WO2012005155A1 - Glass packaging structure and glass packaging method - Google Patents

Glass packaging structure and glass packaging method Download PDF

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Publication number
WO2012005155A1
WO2012005155A1 PCT/JP2011/064948 JP2011064948W WO2012005155A1 WO 2012005155 A1 WO2012005155 A1 WO 2012005155A1 JP 2011064948 W JP2011064948 W JP 2011064948W WO 2012005155 A1 WO2012005155 A1 WO 2012005155A1
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WO
WIPO (PCT)
Prior art keywords
glass
materials
buffer
cushioning
contact
Prior art date
Application number
PCT/JP2011/064948
Other languages
French (fr)
Japanese (ja)
Inventor
正二郎 谷
布施　裕児
Original Assignee
旭硝子株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 旭硝子株式会社 filed Critical 旭硝子株式会社
Priority to JP2012523831A priority Critical patent/JPWO2012005155A1/en
Priority to CN2011800338900A priority patent/CN102985338A/en
Priority to KR1020137000461A priority patent/KR20130112852A/en
Publication of WO2012005155A1 publication Critical patent/WO2012005155A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/48—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D57/00—Internal frames or supports for flexible articles, e.g. stiffeners; Separators for articles packaged in stacks or groups, e.g. for preventing adhesion of sticky articles
    • B65D57/002—Separators for articles packaged in stacks or groups, e.g. stacked or nested
    • B65D57/003—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles
    • B65D57/004—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles the articles being substantially flat panels, e.g. wooden planks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B23/00—Packaging fragile or shock-sensitive articles other than bottles; Unpacking eggs
    • B65B23/20—Packaging plate glass, tiles, or shingles

Definitions

  • the present invention relates to a glass packing structure and a glass packing method, and more particularly to a glass packing structure and a glass packing method for packing in a state where glass is laminated.
  • a glass substrate used in a liquid crystal display device or the like is manufactured in a glass factory and then loaded on a truck or the like and transported to a display panel factory. Therefore, the glass substrate is packed with a cushioning material between the glass substrates so that the laminated surface (main plane) is not damaged during transportation.
  • the laminated surfaces of the glass substrates are interposed between each glass substrate by interposing a sheet-like cushioning material having a larger area than the glass substrate. Are packaged so that they do not contact each other (see, for example, Patent Document 1).
  • the cushioning material paper (interleaf) or resin film is used, and when each glass substrate is laminated, one sheet is placed on each glass substrate, and the next glass substrate is placed thereon. Laminated.
  • a glass substrate having a large area called an 8th generation size has been manufactured with a large-sized display.
  • This 8th generation size glass substrate has a long side ⁇ short side of 2.5 m ⁇ 2.2 m or 2.4 m ⁇ 2.1 m. And with the enlargement of a glass substrate, the buffer material interposed between each glass substrate laminated
  • the buffer material interposed between the laminated surfaces of each glass substrate is increased in size to move the buffer material onto the glass substrate. Handling was difficult. For example, there is a problem that it is difficult to move the cushioning material so as not to cause wrinkles or bending.
  • the laminated glass substrate is pressed against the corner portion of the end portion of the buffer material by its own weight, and damage or dirt due to the edge effect as described above occurs.
  • the glass substrates may be in direct contact with each other and damaged.
  • an object of the present invention is to provide a glass packing structure and a glass packing method that solve the above-described problems. That is, even if it is a case where glass enlarges, it aims at providing the structure and glass packing method for laminating
  • the present invention is a glass packing structure having a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
  • the buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap
  • the thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
  • the interval between the ends of the adjacent cushioning materials is 0 to 20 mm.
  • the thickness of the tip of the end of the cushioning material in contact with the glass is thinner than the thickness of the cushioning material measured based on JIS P 8118.
  • a curved surface that curves in a direction of 90 ° or more with respect to the contact surface in contact with the glass is formed at the end of the cushioning material.
  • the end portion of the cushioning material is formed with an inclined surface inclined in a direction of 90 ° or more with respect to the contact surface in contact with the glass.
  • the end portion of the cushioning material is chamfered so that the corner portion is inclined in a direction of 90 ° or more with respect to the contact surface in contact with the glass.
  • the present invention is a glass packaging method comprising a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
  • the buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap,
  • the thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
  • the interval between the ends of the adjacent cushioning materials is 0 to 20 mm.
  • the thickness of the tip of the end of the cushioning material in contact with the glass is thinner than the thickness of the cushioning material measured based on JIS P 8118.
  • the buffer material is formed of paper or a resin film.
  • the end portion of the cushioning material is processed in advance so that an inclined surface or a curved surface is formed in a direction of 90 ° or more with respect to a contact surface where the corner portion is in contact with the glass.
  • the abutting portions between the end portions of the buffer materials were shifted so as to be formed at different positions with respect to the laminated surfaces of the adjacent glasses.
  • a plurality of cushioning materials having an area smaller than the laminated surface of the glass are interposed between the laminated surfaces of the respective glasses, and are adjacent to each other so that the ends of the plurality of cushioning materials do not overlap with each other.
  • the edges of the plurality of cushioning materials do not overlap and damage the surface of the glass, and the cushioning material is reduced by reducing the area of the cushioning material.
  • FIG. 1 is a front view showing an embodiment of a glass packaging structure according to the present invention.
  • FIG. 2 is a plan view of the glass packaging structure according to the present invention as viewed from above.
  • FIG. 3 is an enlarged longitudinal sectional view showing a state in which a buffer material is interposed between the laminated surfaces of the laminated glasses.
  • FIG. 4A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the first modification.
  • FIG. 4B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 1 is interposed between the laminated surfaces of the glass.
  • FIG. 5A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the second modification.
  • FIG. 5B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 2 is interposed between the laminated surfaces of the glass.
  • FIG. 6A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the third modification.
  • FIG. 6B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 3 is interposed between the laminated surfaces of the glasses.
  • FIG. 7A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the fourth modification.
  • FIG. 7B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 4 is interposed between the laminated surfaces of the glass.
  • FIG. 8 is a plan view of the glass packaging structure of Modification 5 as viewed from above.
  • FIG. 9 is an enlarged longitudinal sectional view showing the glass packaging structure of Modification 5.
  • FIG. 1 is a front view showing an embodiment of a glass packaging structure according to the present invention.
  • FIG. 2 is a plan view of the glass packaging structure according to the present invention as seen from above.
  • the glass packing structure 10 is a process of laminating glass substrates 20 formed in a predetermined size (for example, 8th generation size) by a transfer robot.
  • N at least two cushioning materials 30 are interposed between the laminated surfaces.
  • the contact area with the glass of the buffer material 30 is smaller than the contact area (main plane) of the glass substrate 20.
  • the contact area of the cushioning material 30 may be arbitrary.
  • the contact size of the buffer material 30 with the glass substrate 20 may be determined to be Amm or less and Bmm or less depending on the number of buffer materials n. .
  • the contact dimensions are preferably 0.5 Amm or less for the long side and Bmm or less for the short side, and may be no more than Amm for the short side and 0.5 Bmm or less for the short side.
  • the distance S between the end portions 32 of each cushioning material 30 is 0 mm to 20 mm.
  • the setting conditions for each buffer material 30 and the interval S are the thicknesses of the plurality of buffer materials 30 based on JIS P 8118 (1998), t 1 to t n (n is the number of buffer materials, and an integer of 2 or more) ),
  • t 1 to t n (n is the number of buffer materials, and an integer of 2 or more)
  • t max the maximum value among the thicknesses t 1 to t n of the plurality of cushioning materials
  • the minimum value is t min ,
  • both the two formulas (A) and (B) are satisfied, and the distance S between the end portions 32 of the adjacent cushioning materials 30 is set to 0 to 20 mm.
  • the coefficient on the tmax side is larger than 0.12, the thickest paper protrudes, pressure is concentrated on the edge portion, and it becomes difficult to remove stains.
  • the coefficient on the t min side is larger than 0.12, pressure is concentrated on the edge of the paper that becomes the thinnest paper, and it becomes difficult to remove the stain.
  • each buffer material 30 can be arranged on the laminated surface of the glass substrate 20 so that the end portions 32 of the adjacent buffer materials 30 are not separated more than necessary. It becomes possible. Therefore, in the step of laminating the glass substrates 20, the load of the upper glass substrate 20 is dispersed on the plane of each buffer material 30. Thereby, the glass substrate 20 is prevented from being damaged or soiled on the laminated surface with which the end portions 32 of the buffer material 30 are in contact, and can prevent the glass substrates from contacting each other.
  • the thickness of the end 32 of the buffer material 30 in contact with the glass substrate 20 is made thinner than the thickness of the buffer material 30 measured based on JIS P8118.
  • the tip can be made thin by pressurizing the end portion 32 of the cushioning material 30 with a roller or the like.
  • FIG. 4A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the first modification.
  • FIG. 4B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 1 is interposed between the laminated surfaces of the glass.
  • the end portion 32a of the cushioning material 30a has a curved surface 36a that is curved in a direction of 90 ° or more with respect to the contact surface 34a in contact with the glass substrate 20 by polishing or pressing.
  • the two cushioning materials 30a are arranged on the glass substrate 20 so that the end portions 32a face each other with a certain distance S therebetween.
  • the curved surface 36a is formed at the end portion 32a of the buffer material 30a, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32a of the buffer material 30a, and the curved surface of each buffer material 30a. 36a. Thereby, the glass substrate 20 is prevented from being damaged by the end portion 32a of the buffer material 30a and from being attached to the glass substrate 20 with dirt.
  • the setting conditions are set so that both the expressions (A) and (B) are satisfied, and the interval S between the curved surfaces 36a of the neighboring cushioning materials 30a is set to 0 to 20 mm.
  • FIG. 5A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the second modification.
  • FIG. 5B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 2 is interposed between the laminated surfaces of the glass.
  • the end portion 32b of the cushioning material 30b is provided with a chamfer 36b at a corner portion.
  • the two cushioning materials 30b are arranged on the glass substrate 20 so that the end portions 32b face each other with a certain distance S therebetween.
  • the chamfer 36b is provided at the corner of the end portion 32b of the buffer material 30b, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32b of the buffer material 30b, and each buffer material Dispersed in the chamfer 36b of 30b. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32b of the buffer material 30b and from being contaminated with the glass substrate 20.
  • the setting conditions are set so that both the expressions (A) and (B) are satisfied, and the interval S between the end portions 32b of the adjacent buffer materials 30b is set to 0 to 20 mm.
  • FIG. 6A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the third modification.
  • FIG. 6B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 3 is interposed between the laminated surfaces of the glasses.
  • the end portion 32c of the cushioning material 30c is provided with an inclined surface 36c.
  • the two cushioning materials 30c are arranged on the glass substrate 20 so that the end portions 36c face each other with a constant interval S therebetween.
  • the inclined surface 36c is provided at the end portion 32c of the buffer material 30c, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32c of the buffer material 30c, and each buffer material 30c Dispersed in the plane and the inclined surface 36c. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32c of the cushioning material 30c and from being contaminated with the glass substrate 20.
  • the setting condition is set so that both the expressions (A) and (B) are satisfied, and the interval S between the tips of the inclined surfaces 36c of the adjacent cushioning materials 30c is set to 0 to 20 mm. .
  • FIG. 7A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the fourth modification.
  • FIG. 7B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 4 is interposed between the glass lamination surfaces.
  • the end portion 32d of the cushioning material 30d is provided with a first inclined surface 36d and a second inclined surface 38d.
  • the two cushioning materials 30d are arranged on the glass substrate 20 so that the end portions 36d face each other.
  • the first inclined surface 36d and the second inclined surface 38d are provided at the end portion 32d of the buffer material 30d, the load of the glass substrate 20 is concentrated on the corner portion of the end portion 32d of the buffer material 30d. Without being distributed, the first inclined surface 36d and the second inclined surface 38d of each buffer material 30d are dispersed. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32d of the buffer material 30d and from being contaminated with the glass substrate 20.
  • the setting conditions satisfy both the expressions (A) and (B), and the interval S between the tips of the first sloped surface 36d and the second sloped surface 38d of the adjacent cushioning materials 30b is 0 to It is set to be 20 mm.
  • the end portions 32a to 32d of the cushioning materials 30a to 30d may be crushed with a pressure member such as a roller, or a cutting jig (cutter). Etc.) is exemplified by a method of cutting obliquely. Further, when the buffer materials 30a to 30d are plastic films, the end portions 32a to 32d can be curved by heating and expanding.
  • FIG. 8 is a plan view of the glass packaging structure of Modification 5 as viewed from above.
  • FIG. 9 is an enlarged longitudinal sectional view showing the glass packaging structure of Modification 5.
  • the glass packaging structure 40 is configured to interpose two cushioning materials 30 e and 30 f having different sizes between the laminated surfaces of the glass substrates 20 in the step of laminating the glass substrates 20.
  • the buffer materials 30e and 30f those having an area smaller than the area of the laminated surface of the glass substrate 20 are used.
  • the short side length L1 of the first buffer material 30e is shorter than that of the second buffer material 30f. It is smaller than the side length L2 (L1 ⁇ L2).
  • the short side length L1 of the first cushioning material 30e is equal to or less than half of the total width L when the two cushioning materials 30e and 30f are arranged (L1 ⁇ L / 2), and the second cushioning material 30f.
  • the short side length L2 is cut to be half or more of L (L2 ⁇ L / 2).
  • the difference between L1 and L2 is preferably 1 mm or more, more preferably 20 mm or more, and still more preferably 40 mm or more.
  • the interval S between the adjacent end portions 32 is X1 direction from the center line O of the glass substrate 20. It is located in the place shifted to. In this way, the end portions 32 adjacent to each other with the interval S are called a butt portion between the end portions of the cushioning material.
  • the shape of the end portion 32 of the above-described modified examples 1 to 4 may be used as appropriate.
  • the two cushioning materials 30e and 30f placed between the glass substrate 20-1 and the glass substrate 20-2 are the first cushioning materials.
  • 30e is arranged on the left side in FIG. 9, and the second cushioning material 30f is arranged on the right side in FIG.
  • the interval S between the adjacent end portions 32 is located at a position shifted in the X1 direction from the center line O of the glass substrate 20.
  • the two cushioning materials 30e and 30f placed between the glass substrate 20-2 and the glass substrate 20-3 are arranged such that the first cushioning material 30e is arranged on the right side in FIG. 30f is arranged on the left side in FIG.
  • the interval S between the adjacent end portions 32 is located at a position shifted in the X2 direction from the center line O of the glass substrate 20.
  • the position of the interval S between the end portions 32 is shifted to the left side or the right side of the center line O of the glass substrate 20.
  • a part of the cushioning material is provided with a hollow portion, or in order to simplify disposal of the cushioning material after removal, a part of the cushioning material is used. Perforations may be provided.
  • the packaging structure in the case of laminating a large number of glass substrates used in a thin display device has been described.
  • the present invention is not limited to this, and also in the case of laminating glass formed in a plate shape other than a glass substrate. Needless to say, the present invention can be applied.
  • Glass packaging structure 20 Glass substrate 30, 30a-30f Buffer material 32, 32a-32d End 34a-34d Contact surface 36a Curved surface 36b Chamfer 36c Inclined surface 36d First inclined surface 38d Second inclined surface

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Buffer Packaging (AREA)
  • Packaging Frangible Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

Disclosed is a glass packaging structure comprising a plurality of laminated glass plates and a plurality of sheet-shaped buffer materials inserted between laminate faces of the glass plates, wherein the buffer material has a smaller area than the laminate face of the glass; the plurality of buffer materials are arranged so that the ends of adjacent buffer materials do not overlap; [Mathematical formula 1] |tmax - tave| ≤ 0.12 x tave, and [Mathematical formula 2] | tave - tmin | ≤ 0.12 x tave are satisfied wherein t1 to tn respectively represent thicknesses of the plurality of buffer materials according to JIS P 8118 (n is the number of buffer materials, and is an integer of 2 or more), tave represents an arithmetic average value of the thicknesses of the n-pieces of buffer materials, and tmax represents the maximum value and tmin represents the minimum value of the thicknesses t1 to tn of the plurality of buffer materials; and the distance between the ends of the adjacent buffer materials is 0 to 20 mm.

Description

ガラス梱包構造及びガラス梱包方法Glass packing structure and glass packing method
　本発明は、ガラス梱包構造及びガラス梱包方法に係り、特にガラスを積層した状態で梱包するガラス梱包構造及びガラス梱包方法に関する。 The present invention relates to a glass packing structure and a glass packing method, and more particularly to a glass packing structure and a glass packing method for packing in a state where glass is laminated.
　例えば、液晶ディスプレイ装置等に使用されるガラス基板は、ガラス工場で製造された後にトラック等に積み込まれてディスプレイ用パネル工場に搬送される。そのため、ガラス基板は、輸送途中に積層面（主平面）が損傷しないように各ガラス基板間に緩衝材を介在させて梱包される。 For example, a glass substrate used in a liquid crystal display device or the like is manufactured in a glass factory and then loaded on a truck or the like and transported to a display panel factory. Therefore, the glass substrate is packed with a cushioning material between the glass substrates so that the laminated surface (main plane) is not damaged during transportation.
　従来のガラス梱包構造では、例えば、搬送用ロボットにより各ガラス基板を積層する際に各ガラス基板間にガラス基板よりも大きい面積を有するシート状の緩衝材を介在させて各ガラス基板の積層面同士が接触しないように梱包している（例えば、特許文献１参照）。 In the conventional glass packing structure, for example, when laminating each glass substrate by a transfer robot, the laminated surfaces of the glass substrates are interposed between each glass substrate by interposing a sheet-like cushioning material having a larger area than the glass substrate. Are packaged so that they do not contact each other (see, for example, Patent Document 1).
　緩衝材としては、紙（合紙）、あるいは樹脂フィルムなどが使用されており、各ガラス基板を積層する際に１枚ずつ、各ガラス基板上に載置され、その上に次のガラス基板が積層される。近年、ガラス基板は、ディスプレイの大型画面化に伴って第８世代サイズと呼ばれる大面積のものが製造されている。この第８世代サイズのガラス基板は、長辺×短辺が２．５ｍ×２．２ｍ又は２．４ｍ×２．１ｍである。そして、ガラス基板の大型化に伴って、積層される各ガラス基板間に介在される緩衝材もより大型化している。 As the cushioning material, paper (interleaf) or resin film is used, and when each glass substrate is laminated, one sheet is placed on each glass substrate, and the next glass substrate is placed thereon. Laminated. In recent years, a glass substrate having a large area called an 8th generation size has been manufactured with a large-sized display. This 8th generation size glass substrate has a long side × short side of 2.5 m × 2.2 m or 2.4 m × 2.1 m. And with the enlargement of a glass substrate, the buffer material interposed between each glass substrate laminated | stacked is also enlarged more.
日本国特開２００６－３２７６４０号公報Japanese Unexamined Patent Publication No. 2006-327640
　しかしながら、上記のように大型化された各ガラス基板を積層して梱包する工程では、各ガラス基板の積層面間に介在させる緩衝材が大型化することにより、緩衝材をガラス基板上に移動させる際の取り扱いが困難になっていた。例えば、緩衝材に皺や折れ曲がりが発生しないように移動させることが難しいという問題があった。 However, in the process of laminating and packing each glass substrate that has been enlarged as described above, the buffer material interposed between the laminated surfaces of each glass substrate is increased in size to move the buffer material onto the glass substrate. Handling was difficult. For example, there is a problem that it is difficult to move the cushioning material so as not to cause wrinkles or bending.
　また、緩衝材の大型化に伴って緩衝材の製造コストがより高価になるという問題もある。 There is also a problem that the production cost of the cushioning material becomes higher as the cushioning material becomes larger.
　上記のような問題を解消する方法として、ガラス基板よりも小さいサイズに形成された複数の緩衝材をガラス基板間に介在させることが検討されている。しかしながら、この方法では、緩衝材の端部（縁辺）に応力が集中する現象、いわゆるエッジ効果（ｅｄｇｅ　ｅｆｆｅｃｔ）により、ガラス基板の積層面を損傷する問題や、緩衝材の構成成分がガラス基板へ汚れとして付着し取り除くことが困難になるといった問題があった。特に緩衝材の端部同士が重なると前記の問題がより顕著になる。また、緩衝材の端部間の離間距離が大きいと、積層されたガラス基板がその自重により緩衝材の端部の角部に押圧されて前述のようなエッジ効果による損傷や汚れが発生する問題に加えて、ガラス基板同士が直接接触して損傷するおそれがある。 As a method for solving the above problems, it has been studied to interpose a plurality of cushioning materials formed in a size smaller than the glass substrate between the glass substrates. However, in this method, a phenomenon that stress is concentrated on the edge (edge) of the buffer material, that is, a so-called edge effect, damages the laminated surface of the glass substrate, and components of the buffer material are transferred to the glass substrate. There was a problem that it was difficult to remove and adhere as dirt. In particular, when the end portions of the cushioning material overlap each other, the above problem becomes more prominent. In addition, if the separation distance between the end portions of the buffer material is large, the laminated glass substrate is pressed against the corner portion of the end portion of the buffer material by its own weight, and damage or dirt due to the edge effect as described above occurs. In addition, the glass substrates may be in direct contact with each other and damaged.
　そこで、本発明は上記事情に鑑み、上記課題を解決したガラス梱包構造及びガラス梱包方法を提供することを目的とする。すなわち、ガラスが大型化した場合であっても、緩衝材の大型化とガラスの品質低下を伴うことなく、ガラスを積層して梱包するための構造およびガラス梱包方法を提供することを目的とする。 Therefore, in view of the above circumstances, an object of the present invention is to provide a glass packing structure and a glass packing method that solve the above-described problems. That is, even if it is a case where glass enlarges, it aims at providing the structure and glass packing method for laminating | stacking and packing glass, without enlarging a buffer material and the quality fall of glass. .
　上記課題を解決するため、本発明は以下のような手段を有する。
（１）本発明は、積層された板状の複数のガラスと、各ガラスの積層面間に複数枚挿入されたシート状の緩衝材と、を有するガラス梱包構造であって、
　前記緩衝材は、前記ガラスの積層面よりも小さい面積を有し、複数の緩衝材は、隣り合う緩衝材の各端部が重ならないように配置し、
　前記複数の緩衝材のＪＩＳ　Ｐ　８１１８に基づく厚さをそれぞれｔ１～ｔｎ（ｎは緩衝材の枚数であり、２以上の整数）、前記ｎ枚の緩衝材の厚さ算術平均値をｔａｖｅ、前記複数の緩衝材の厚さｔ１～ｔｎのうち最大値をｔｍａｘ、最小値をｔｍｉｎとするとき、 In order to solve the above problems, the present invention has the following means.
(1) The present invention is a glass packing structure having a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
The buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap,
The thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
Figure JPOXMLDOC01-appb-M000005
Figure JPOXMLDOC01-appb-M000005
及び as well as
Figure JPOXMLDOC01-appb-M000006
Figure JPOXMLDOC01-appb-M000006
を満足し、
　隣り合う緩衝材の端部同士の間隔が、０～２０ｍｍである。
（２）前記緩衝材の前記ガラスに接する端部の先端の厚さが、ＪＩＳ　Ｐ　８１１８に基づき測定された前記緩衝材の厚さよりも薄い。
（３）前記緩衝材の端部は、前記ガラスに接する接触面に対して９０°以上の方向に湾曲する曲面が形成される。
（４）前記緩衝材の端部は、前記ガラスに接する接触面に対して９０°以上の方向に傾斜する傾斜面が形成される。
（５）前記緩衝材の端部は、角部が前記ガラスに接する接触面に対して９０°以上の方向に傾斜するように面取りされている。
（６）各緩衝材の端部同士の突き合わせ部は、隣り合う各ガラスの積層面に対して異なる位置に形成されるようにずらした。
（７）前記緩衝材は、紙または樹脂フィルムにより形成される。
（８）本発明は、積層された板状の複数のガラスと、各ガラスの積層面間に複数枚挿入されたシート状の緩衝材と、を有するガラス梱包方法であって、
　前記緩衝材は、前記ガラスの積層面よりも小さい面積を有し、複数の緩衝材は、隣り合う緩衝材の各端部が重ならないように配置し、
　前記複数の緩衝材のＪＩＳ　Ｐ　８１１８に基づく厚さをそれぞれｔ１～ｔｎ（ｎは緩衝材の枚数であり、２以上の整数）、前記ｎ枚の緩衝材の厚さ算術平均値をｔａｖｅ、前記複数の緩衝材の厚さｔ１～ｔｎのうち最大値をｔｍａｘ、最小値をｔｍｉｎとするとき、 Satisfied,
The interval between the ends of the adjacent cushioning materials is 0 to 20 mm.
(2) The thickness of the tip of the end of the cushioning material in contact with the glass is thinner than the thickness of the cushioning material measured based on JIS P 8118.
(3) A curved surface that curves in a direction of 90 ° or more with respect to the contact surface in contact with the glass is formed at the end of the cushioning material.
(4) The end portion of the cushioning material is formed with an inclined surface inclined in a direction of 90 ° or more with respect to the contact surface in contact with the glass.
(5) The end portion of the cushioning material is chamfered so that the corner portion is inclined in a direction of 90 ° or more with respect to the contact surface in contact with the glass.
(6) The abutting portions between the end portions of the buffer materials were shifted so as to be formed at different positions with respect to the laminated surfaces of the adjacent glasses.
(7) The buffer material is formed of paper or a resin film.
(8) The present invention is a glass packaging method comprising a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
The buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap,
The thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
Figure JPOXMLDOC01-appb-M000007
Figure JPOXMLDOC01-appb-M000007
及び as well as
Figure JPOXMLDOC01-appb-M000008
Figure JPOXMLDOC01-appb-M000008
を満足し、
　隣り合う緩衝材の端部同士の間隔が、０～２０ｍｍである。
（９）前記緩衝材の前記ガラスに接する端部の先端の厚さが、ＪＩＳ　Ｐ　８１１８に基づき測定された前記緩衝材の厚さよりも薄い。
（１０）前記緩衝材は、紙または樹脂フィルムにより形成される。
（１１）前記緩衝材の端部は、角部が前記ガラスに接する接触面に対して９０°以上の方向に傾斜面または曲面が形成されるように予め加工されている。
（１２）各緩衝材の端部同士の突き合わせ部は、隣り合う各ガラスの積層面に対して異なる位置に形成されるようにずらした。 Satisfied,
The interval between the ends of the adjacent cushioning materials is 0 to 20 mm.
(9) The thickness of the tip of the end of the cushioning material in contact with the glass is thinner than the thickness of the cushioning material measured based on JIS P 8118.
(10) The buffer material is formed of paper or a resin film.
(11) The end portion of the cushioning material is processed in advance so that an inclined surface or a curved surface is formed in a direction of 90 ° or more with respect to a contact surface where the corner portion is in contact with the glass.
(12) The abutting portions between the end portions of the buffer materials were shifted so as to be formed at different positions with respect to the laminated surfaces of the adjacent glasses.
　本発明によれば、ガラスの積層面よりも小さい面積を有する複数の緩衝材を各ガラスの積層面間に介在させ、且つ複数の緩衝材の各端部が重ならないように近接させ、隣り合う各緩衝材の端部同士の間隔を所定値以下にするため、複数の緩衝材の縁部が重なってガラスの表面を損傷させてしまうことがなく、且つ緩衝材の面積が小さくなることで緩衝材をガラス表面に載置する際に緩衝材が皺になりにくくなって梱包作業が効率良く行なうことができる。 According to the present invention, a plurality of cushioning materials having an area smaller than the laminated surface of the glass are interposed between the laminated surfaces of the respective glasses, and are adjacent to each other so that the ends of the plurality of cushioning materials do not overlap with each other. In order to keep the distance between the ends of each cushioning material to a predetermined value or less, the edges of the plurality of cushioning materials do not overlap and damage the surface of the glass, and the cushioning material is reduced by reducing the area of the cushioning material. When the material is placed on the glass surface, the cushioning material is less likely to become wrinkles, and the packing operation can be performed efficiently.
図１は、本発明によるガラス梱包構造の一実施例を示す正面図である。FIG. 1 is a front view showing an embodiment of a glass packaging structure according to the present invention. 図２は、本発明によるガラス梱包構造を上方からみた平面図である。FIG. 2 is a plan view of the glass packaging structure according to the present invention as viewed from above. 図３は、積層されたガラスの積層面間に緩衝材を介在させた状態を拡大して示す縦断面図である。FIG. 3 is an enlarged longitudinal sectional view showing a state in which a buffer material is interposed between the laminated surfaces of the laminated glasses. 図４Ａは、変形例１の緩衝材の端部を拡大して示す縦断面図である。FIG. 4A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the first modification. 図４Ｂは、変形例１の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。FIG. 4B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 1 is interposed between the laminated surfaces of the glass. 図５Ａは、変形例２の緩衝材の端部を拡大して示す縦断面図である。FIG. 5A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the second modification. 図５Ｂは、変形例２の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。FIG. 5B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 2 is interposed between the laminated surfaces of the glass. 図６Ａは、変形例３の緩衝材の端部を拡大して示す縦断面図である。FIG. 6A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the third modification. 図６Ｂは、変形例３の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。FIG. 6B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 3 is interposed between the laminated surfaces of the glasses. 図７Ａは、変形例４の緩衝材の端部を拡大して示す縦断面図である。FIG. 7A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the fourth modification. 図７Ｂは、変形例４の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。FIG. 7B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 4 is interposed between the laminated surfaces of the glass. 図８は、変形例５のガラス梱包構造を上方からみた平面図である。FIG. 8 is a plan view of the glass packaging structure of Modification 5 as viewed from above. 図９は、変形例５のガラス梱包構造を拡大して示す縦断面図である。FIG. 9 is an enlarged longitudinal sectional view showing the glass packaging structure of Modification 5.
　以下、図面を参照して本発明を実施するための形態について説明する。 Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
　図１は、本発明によるガラス梱包構造の一実施例を示す正面図である。図２は本発明によるガラス梱包構造を上方からみた平面図である。 FIG. 1 is a front view showing an embodiment of a glass packaging structure according to the present invention. FIG. 2 is a plan view of the glass packaging structure according to the present invention as seen from above.
　図１及び図２に示されるように、ガラス梱包構造１０は、搬送用ロボットにより所定の大きさ（例えば、第８世代サイズ）に形成されたガラス基板２０を積層する工程で、各ガラス基板２０の積層面間にｎ枚（少なくとも２枚）の緩衝材３０を介在させるように構成されている。また、緩衝材３０のガラスとの接触面積はガラス基板２０の接触面積（主平面）の面積よりも小さいものが用いられる。本発明では緩衝材３０の接触面積は任意で良い。たとえば長辺Ａｍｍ、短辺Ｂｍｍのガラスであれば、緩衝材のｎ数に応じて緩衝材３０のガラス基板２０との接触寸法はＡｍｍ以下、Ｂｍｍ以下の任意の寸法を決めて使用すればよい。仮に２枚の緩衝板を使う場合の接触寸法は長辺０．５Ａｍｍ以下、短辺Ｂｍｍ以下とするのが好ましく長辺Ａｍｍ以下、短辺０．５Ｂｍｍ以下としても良い。 As shown in FIGS. 1 and 2, the glass packing structure 10 is a process of laminating glass substrates 20 formed in a predetermined size (for example, 8th generation size) by a transfer robot. N (at least two) cushioning materials 30 are interposed between the laminated surfaces. Moreover, the contact area with the glass of the buffer material 30 is smaller than the contact area (main plane) of the glass substrate 20. In the present invention, the contact area of the cushioning material 30 may be arbitrary. For example, in the case of a glass having a long side Amm and a short side Bmm, the contact size of the buffer material 30 with the glass substrate 20 may be determined to be Amm or less and Bmm or less depending on the number of buffer materials n. . If two buffer plates are used, the contact dimensions are preferably 0.5 Amm or less for the long side and Bmm or less for the short side, and may be no more than Amm for the short side and 0.5 Bmm or less for the short side.
　緩衝材３０は、厚さの薄い（例えば、厚さ＝０．０５０ｍｍ～０．０９５ｍｍ程度）のシート状に形成された紙（合紙）または、樹脂フィルムなどにより形成されている。また、緩衝材３０は、少なくとも長辺又は短辺のいずれか一方が従来の緩衝材の約半分の長さになるため、皺になりにくくハンドリング性が向上し、梱包作業が簡便化すると共に、コストも安価に抑えられる。 The buffer material 30 is formed of a thin sheet (for example, a thickness = 0.050 mm to about 0.095 mm) formed in a sheet (interleaf) or a resin film. Moreover, since at least one of the long side or the short side is about half the length of the conventional shock-absorbing material, the shock-absorbing material 30 is less prone to wrinkles, improves handling, and simplifies the packing operation. Cost can be kept low.
　また、ガラス基板２０の積層面間に２枚の緩衝材３０を隣り合うように配置する際は、各緩衝材３０の端部３２間の離間距離が一定になるように平行に配置すると共に、ガラス基板２０の外周縁部よりも緩衝材３０の周縁部がはみ出すように配置する。さらに、隣り合う２枚の緩衝材３０の端部３２同士がガラス基板２０の中央部分で重ならないようにするため、各緩衝材３０の端部３２同士の間隔Ｓが０ｍｍ以上～２０ｍｍ以下となるように設定する。 Further, when two buffer materials 30 are arranged adjacent to each other between the laminated surfaces of the glass substrate 20, they are arranged in parallel so that the distance between the end portions 32 of each buffer material 30 is constant, It arrange | positions so that the peripheral part of the buffer material 30 may protrude rather than the outer peripheral part of the glass substrate 20. FIG. Further, in order to prevent the end portions 32 of the two adjacent cushioning materials 30 from overlapping each other at the center portion of the glass substrate 20, the distance S between the end portions 32 of each cushioning material 30 is 0 mm to 20 mm. Set as follows.
　ここで、各緩衝材３０と、各緩衝材３０の端部３２同士の間隔Ｓの設定条件について説明する。 Here, the setting condition of each buffer material 30 and the interval S between the end portions 32 of each buffer material 30 will be described.
　各緩衝材３０と、間隔Ｓの設定条件は、複数の緩衝材３０のＪＩＳ　Ｐ　８１１８（１９９８）に基づく厚さをそれぞれｔ１～ｔｎ（ｎは緩衝材の枚数であり、２以上の整数）、前記ｎ枚の緩衝材の厚さ算術平均値をｔａｖｅ、前記複数の緩衝材の厚さｔ１～ｔｎのうち最大値をｔｍａｘ、最小値をｔｍｉｎとするとき、 The setting conditions for each buffer material 30 and the interval S are the thicknesses of the plurality of buffer materials 30 based on JIS P 8118 (1998), t 1 to t n (n is the number of buffer materials, and an integer of 2 or more) ), When the thickness arithmetic average value of the n cushioning materials is t ave , the maximum value among the thicknesses t 1 to t n of the plurality of cushioning materials is t max , and the minimum value is t min ,
Figure JPOXMLDOC01-appb-M000009
Figure JPOXMLDOC01-appb-M000009
Figure JPOXMLDOC01-appb-M000010
Figure JPOXMLDOC01-appb-M000010
上記２式（Ａ）及び（Ｂ）を共に満足し、且つ隣り合う各緩衝材３０の端部３２同士の間隔Ｓが、０～２０ｍｍとなるようにする。ここで、ｔｍａｘ側の係数が０．１２より大きくなると、紙厚の一番厚い紙が突出し、エッジ部分に圧力の集中が起こり、汚れが取れにくくなる。一方、ｔｍｉｎ側の係数が０．１２より大きくなると、一番薄い紙にとなり合う紙のエッジに圧力の集中が起こり、汚れが取れにくくなる。 Both the two formulas (A) and (B) are satisfied, and the distance S between the end portions 32 of the adjacent cushioning materials 30 is set to 0 to 20 mm. Here, when the coefficient on the tmax side is larger than 0.12, the thickest paper protrudes, pressure is concentrated on the edge portion, and it becomes difficult to remove stains. On the other hand, when the coefficient on the t min side is larger than 0.12, pressure is concentrated on the edge of the paper that becomes the thinnest paper, and it becomes difficult to remove the stain.
　このように、間隔Ｓの設定条件を規定することにより、隣り合う各緩衝材３０の端部３２が必要以上に離れすぎないように各緩衝材３０をガラス基板２０の積層面に配置することが可能になる。そのため、ガラス基板２０を積層する工程において、上段のガラス基板２０の荷重が各緩衝材３０の平面に分散される。これにより、ガラス基板２０は、緩衝材３０の端部３２が接触する積層面の損傷や汚れが防止され、またガラス基板同士の接触を防止できる。 In this way, by defining the setting condition of the interval S, each buffer material 30 can be arranged on the laminated surface of the glass substrate 20 so that the end portions 32 of the adjacent buffer materials 30 are not separated more than necessary. It becomes possible. Therefore, in the step of laminating the glass substrates 20, the load of the upper glass substrate 20 is dispersed on the plane of each buffer material 30. Thereby, the glass substrate 20 is prevented from being damaged or soiled on the laminated surface with which the end portions 32 of the buffer material 30 are in contact, and can prevent the glass substrates from contacting each other.
　また、前記ガラス基板２０に接する前記緩衝材３０の端部３２の先端の厚さを、ＪＩＳ　Ｐ　８１１８に基づき測定した前記緩衝材３０の厚さより薄くすることが好ましい。例えば、緩衝材３０の端部３２をローラなどにより加圧することで先端を薄くすることができる。 Further, it is preferable that the thickness of the end 32 of the buffer material 30 in contact with the glass substrate 20 is made thinner than the thickness of the buffer material 30 measured based on JIS P8118. For example, the tip can be made thin by pressurizing the end portion 32 of the cushioning material 30 with a roller or the like.
　そして、前記緩衝材３０の端部３２の先端を薄くすることにより、接触するガラス基板２０の荷重が緩衝材３０の端部３２に集中することを防止できる。 Further, by reducing the tip of the end portion 32 of the buffer material 30, it is possible to prevent the load of the glass substrate 20 in contact with the end portion 32 of the buffer material 30 from being concentrated.
　次に変形例について説明する。 Next, a modified example will be described.
〔変形例１〕
　図４Ａは、変形例１の緩衝材の端部を拡大して示す縦断面図である。図４Ｂは、変形例１の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。 [Modification 1]
FIG. 4A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the first modification. FIG. 4B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 1 is interposed between the laminated surfaces of the glass.
　図４Ａに示されるように、緩衝材３０ａの端部３２ａは、ガラス基板２０に接する接触面３４ａに対して９０°以上の方向に湾曲する曲面３６ａが研磨あるいはプレス加工などにより形成されている。 As shown in FIG. 4A, the end portion 32a of the cushioning material 30a has a curved surface 36a that is curved in a direction of 90 ° or more with respect to the contact surface 34a in contact with the glass substrate 20 by polishing or pressing.
　図４Ｂに示されるように、ガラス基板２０を積層する工程において、２枚の緩衝材３０ａを端部３２ａが一定の間隔Ｓを介して向き合うようにガラス基板２０上に配置する。 As shown in FIG. 4B, in the step of laminating the glass substrate 20, the two cushioning materials 30a are arranged on the glass substrate 20 so that the end portions 32a face each other with a certain distance S therebetween.
　上記の結果、緩衝材３０ａの端部３２ａには、曲面３６ａが形成されているので、ガラス基板２０の荷重が緩衝材３０ａの端部３２ａの角部に集中せず、各緩衝材３０ａの曲面３６ａに分散される。これにより、ガラス基板２０は、緩衝材３０ａの端部３２ａが接触するガラス基板２０の損傷やガラス基板２０への汚れの付着が防止される。 As a result, since the curved surface 36a is formed at the end portion 32a of the buffer material 30a, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32a of the buffer material 30a, and the curved surface of each buffer material 30a. 36a. Thereby, the glass substrate 20 is prevented from being damaged by the end portion 32a of the buffer material 30a and from being attached to the glass substrate 20 with dirt.
　緩衝材３０ａにおいても、設定条件が式（Ａ）及び（Ｂ）を共に満足し、且つ隣り合う各緩衝材３０ａの曲面３６ａ同士の間隔Ｓが、０～２０ｍｍとなるように設定される。 Also in the cushioning material 30a, the setting conditions are set so that both the expressions (A) and (B) are satisfied, and the interval S between the curved surfaces 36a of the neighboring cushioning materials 30a is set to 0 to 20 mm.
〔変形例２〕
　図５Ａは、変形例２の緩衝材の端部を拡大して示す縦断面図である。図５Ｂは、変形例２の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。 [Modification 2]
FIG. 5A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the second modification. FIG. 5B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 2 is interposed between the laminated surfaces of the glass.
　図５Ａに示されるように、緩衝材３０ｂの端部３２ｂは、角部に面取り３６ｂが設けられている。この面取り３６ｂは、研磨あるいはプレス加工などによりガラス基板２０に接する接触面３４ｂに対して角度α（α＝９０°以上）の方向に傾斜するように形成されている。 As shown in FIG. 5A, the end portion 32b of the cushioning material 30b is provided with a chamfer 36b at a corner portion. The chamfer 36b is formed to be inclined in the direction of an angle α (α = 90 ° or more) with respect to the contact surface 34b in contact with the glass substrate 20 by polishing or pressing.
　図５Ｂに示されるように、ガラス基板２０を積層する工程において、２枚の緩衝材３０ｂを端部３２ｂが一定の間隔Ｓを介して向き合うようにガラス基板２０上に配置する。 As shown in FIG. 5B, in the step of laminating the glass substrate 20, the two cushioning materials 30b are arranged on the glass substrate 20 so that the end portions 32b face each other with a certain distance S therebetween.
　上記の結果、緩衝材３０ｂの端部３２ｂの角部には、面取り３６ｂが設けられているので、ガラス基板２０の荷重が緩衝材３０ｂの端部３２ｂの角部に集中せず、各緩衝材３０ｂの面取り３６ｂに分散される。これにより、ガラス基板２０は、緩衝材３０ｂの端部３２ｂが接触するガラス基板２０の損傷やガラス基板２０への汚れの付着が防止される。 As a result, since the chamfer 36b is provided at the corner of the end portion 32b of the buffer material 30b, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32b of the buffer material 30b, and each buffer material Dispersed in the chamfer 36b of 30b. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32b of the buffer material 30b and from being contaminated with the glass substrate 20.
　緩衝材３０ｂにおいても、設定条件が式（Ａ）及び（Ｂ）を共に満足し、且つ隣り合う各緩衝材３０ｂの端部３２ｂ同士の間隔Ｓが、０～２０ｍｍとなるように設定される。 Also in the buffer material 30b, the setting conditions are set so that both the expressions (A) and (B) are satisfied, and the interval S between the end portions 32b of the adjacent buffer materials 30b is set to 0 to 20 mm.
〔変形例３〕
　図６Ａは、変形例３の緩衝材の端部を拡大して示す縦断面図である。図６Ｂは、変形例３の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。 [Modification 3]
FIG. 6A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the third modification. FIG. 6B is an enlarged longitudinal sectional view showing a state in which the cushioning material of Modification 3 is interposed between the laminated surfaces of the glasses.
　図６Ａに示されるように、緩衝材３０ｃの端部３２ｃは、傾斜面３６ｃが設けられている。この傾斜面３６ｃは、ガラス基板２０に接する一方の接触面３４ｃに対して角度α（α＝９０°以上）の方向に傾斜するように研磨あるいはプレス加工などにより形成されている。 As shown in FIG. 6A, the end portion 32c of the cushioning material 30c is provided with an inclined surface 36c. The inclined surface 36c is formed by polishing or pressing so as to be inclined in the direction of an angle α (α = 90 ° or more) with respect to one contact surface 34c in contact with the glass substrate 20.
　図６Ｂに示されるように、ガラス基板２０を積層する工程において、２枚の緩衝材３０ｃを端部３６ｃが一定の間隔Ｓを介して向き合うようにガラス基板２０上に配置する。 As shown in FIG. 6B, in the step of laminating the glass substrate 20, the two cushioning materials 30c are arranged on the glass substrate 20 so that the end portions 36c face each other with a constant interval S therebetween.
　上記の結果、緩衝材３０ｃの端部３２ｃには、傾斜面３６ｃが設けられているので、ガラス基板２０の荷重が緩衝材３０ｃの端部３２ｃの角部に集中せず、各緩衝材３０ｃの平面及び傾斜面３６ｃに分散される。これにより、ガラス基板２０は、緩衝材３０ｃの端部３２ｃが接触するガラス基板２０の損傷やガラス基板２０への汚れの付着が防止される。 As a result, since the inclined surface 36c is provided at the end portion 32c of the buffer material 30c, the load of the glass substrate 20 is not concentrated on the corner portion of the end portion 32c of the buffer material 30c, and each buffer material 30c Dispersed in the plane and the inclined surface 36c. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32c of the cushioning material 30c and from being contaminated with the glass substrate 20.
　緩衝材３０ｃにおいても、設定条件が式（Ａ）及び（Ｂ）を共に満足し、且つ隣り合う各緩衝材３０ｃの傾斜面３６ｃ先端同士の間隔Ｓが、０～２０ｍｍとなるように設定される。 Also in the cushioning material 30c, the setting condition is set so that both the expressions (A) and (B) are satisfied, and the interval S between the tips of the inclined surfaces 36c of the adjacent cushioning materials 30c is set to 0 to 20 mm. .
〔変形例４〕
　図７Ａは、変形例４の緩衝材の端部を拡大して示す縦断面図である。図７Ｂは、変形例４の緩衝材をガラスの積層面間に介在させた状態を拡大して示す縦断面図である。 [Modification 4]
FIG. 7A is an enlarged longitudinal sectional view showing an end portion of the cushioning material of the fourth modification. FIG. 7B is a longitudinal sectional view showing, in an enlarged manner, a state in which the cushioning material of Modification 4 is interposed between the glass lamination surfaces.
　図７Ａに示されるように、緩衝材３０ｄの端部３２ｄは、第１傾斜面３６ｄ、第２傾斜面３８ｄが設けられている。この第１傾斜面３６ｄ、第２傾斜面３８ｄは、研磨またはプレス加工などにより夫々ガラス基板２０に接する接触面３４ｄに対して角度α（α＝９０°以上）の方向に傾斜するように形成されている。 7A, the end portion 32d of the cushioning material 30d is provided with a first inclined surface 36d and a second inclined surface 38d. The first inclined surface 36d and the second inclined surface 38d are formed to be inclined in the direction of an angle α (α = 90 ° or more) with respect to the contact surface 34d in contact with the glass substrate 20 by polishing or pressing. ing.
　図７Ｂに示されるように、ガラス基板２０を積層する工程において、２枚の緩衝材３０ｄを端部３６ｄが向き合うようにガラス基板２０上に配置する。 As shown in FIG. 7B, in the step of laminating the glass substrate 20, the two cushioning materials 30d are arranged on the glass substrate 20 so that the end portions 36d face each other.
　上記の結果、緩衝材３０ｄの端部３２ｄには、第１傾斜面３６ｄ、第２傾斜面３８ｄが設けられているので、ガラス基板２０の荷重が緩衝材３０ｄの端部３２ｄの角部に集中せず、各緩衝材３０ｄの第１傾斜面３６ｄ、第２傾斜面３８ｄに分散される。これにより、ガラス基板２０は、緩衝材３０ｄの端部３２ｄが接触するガラス基板２０の損傷やガラス基板２０への汚れの付着が防止される。 As a result, since the first inclined surface 36d and the second inclined surface 38d are provided at the end portion 32d of the buffer material 30d, the load of the glass substrate 20 is concentrated on the corner portion of the end portion 32d of the buffer material 30d. Without being distributed, the first inclined surface 36d and the second inclined surface 38d of each buffer material 30d are dispersed. As a result, the glass substrate 20 is prevented from being damaged by the end portion 32d of the buffer material 30d and from being contaminated with the glass substrate 20.
　緩衝材３０ｄにおいても、設定条件が式（Ａ）及び（Ｂ）を共に満足し、且つ隣り合う各緩衝材３０ｂの第１傾斜面３６ｄ、第２傾斜面３８ｄ先端同士の間隔Ｓが、０～２０ｍｍとなるように設定される。 Also in the cushioning material 30d, the setting conditions satisfy both the expressions (A) and (B), and the interval S between the tips of the first sloped surface 36d and the second sloped surface 38d of the adjacent cushioning materials 30b is 0 to It is set to be 20 mm.
　前記変形例１～変形例４のように緩衝材３０ａ～３０ｄの端部３２ａ～３２ｄを加工するには、端部３２ａ～３２ｄをローラのような加圧部材で押しつぶす方法や切断治具（カッタ等）で斜めに切断する方法等が例示される。また、緩衝材３０ａ～３０ｄがプラスチックフィルムである場合、加熱膨張させることにより端部３２ａ～３２ｄを曲面化することもできる。 In order to process the end portions 32a to 32d of the cushioning materials 30a to 30d as in the first to fourth modifications, the end portions 32a to 32d may be crushed with a pressure member such as a roller, or a cutting jig (cutter). Etc.) is exemplified by a method of cutting obliquely. Further, when the buffer materials 30a to 30d are plastic films, the end portions 32a to 32d can be curved by heating and expanding.
〔変形例５〕
　図８は、変形例５のガラス梱包構造を上方からみた平面図である。図９は、変形例５のガラス梱包構造を拡大して示す縦断面図である。 [Modification 5]
FIG. 8 is a plan view of the glass packaging structure of Modification 5 as viewed from above. FIG. 9 is an enlarged longitudinal sectional view showing the glass packaging structure of Modification 5.
　図８に示されるように、ガラス梱包構造４０は、ガラス基板２０を積層する工程で、各ガラス基板２０の積層面間に大きさの異なる２枚の緩衝材３０ｅ、３０ｆを介在させるように構成されている。緩衝材３０ｅ、３０ｆは、夫々ガラス基板２０の積層面の面積のよりも小さい面積のものが使用され、例えば、第１の緩衝材３０ｅの短辺長さＬ１が第２の緩衝材３０ｆの短辺長さＬ２より小さい（Ｌ１＜Ｌ２）。 As shown in FIG. 8, the glass packaging structure 40 is configured to interpose two cushioning materials 30 e and 30 f having different sizes between the laminated surfaces of the glass substrates 20 in the step of laminating the glass substrates 20. Has been. As the buffer materials 30e and 30f, those having an area smaller than the area of the laminated surface of the glass substrate 20 are used. For example, the short side length L1 of the first buffer material 30e is shorter than that of the second buffer material 30f. It is smaller than the side length L2 (L1 <L2).
　第１の緩衝材３０ｅの短辺長さＬ１は、２枚の緩衝材３０ｅ、３０ｆを並べたときの合計横幅寸法Ｌの半分以下（Ｌ１≦Ｌ／２）であり、第２の緩衝材３０ｆの短辺長さＬ２は、前記Ｌの半分以上（Ｌ２≧Ｌ／２）となるように裁断されている。なお、Ｌ１とＬ２との差は１ｍｍ以上あることが好ましく、より好ましくは２０ｍｍ以上であり、さらに好ましくは４０ｍｍ以上が良い。 The short side length L1 of the first cushioning material 30e is equal to or less than half of the total width L when the two cushioning materials 30e and 30f are arranged (L1 ≦ L / 2), and the second cushioning material 30f. The short side length L2 is cut to be half or more of L (L2 ≧ L / 2). The difference between L1 and L2 is preferably 1 mm or more, more preferably 20 mm or more, and still more preferably 40 mm or more.
　そのため、２枚の緩衝材３０ｅ、３０ｆをガラス基板２０上に並べて端部３２同士が互いに向き合うように配置すると、隣り合う端部３２間の間隔Ｓは、ガラス基板２０の中心線ＯよりＸ１方向にずれた箇所に位置する。このように間隔Ｓをもって隣り合う端部３２のことを緩衝材の端部同士の突き合わせ部と呼ぶ。 Therefore, when the two cushioning materials 30e and 30f are arranged on the glass substrate 20 so that the end portions 32 face each other, the interval S between the adjacent end portions 32 is X1 direction from the center line O of the glass substrate 20. It is located in the place shifted to. In this way, the end portions 32 adjacent to each other with the interval S are called a butt portion between the end portions of the cushioning material.
　また、変形例５のガラス梱包構造４０においても、前述したように式（Ａ）、（Ｂ）を共に満足し、且つ隣り合う端部３２間の間隔Ｓが、０～２０ｍｍとなるように設定される。 Further, in the glass packing structure 40 of the modified example 5, as described above, both the expressions (A) and (B) are satisfied, and the interval S between the adjacent end portions 32 is set to 0 to 20 mm. Is done.
　なお、変形例５のガラス梱包構造４０においても、前述した変形例１～変形例４の端部３２形状を適宜用いても良い。 Note that, in the glass packaging structure 40 of the modified example 5, the shape of the end portion 32 of the above-described modified examples 1 to 4 may be used as appropriate.
　図９に示されるように、ガラス基板２０を積層する工程において、ガラス基板２０－１とガラス基板２０－２の間に載置される２枚の緩衝材３０ｅ、３０ｆは、第１の緩衝材３０ｅを図９中左側に配置し、第２の緩衝材３０ｆを図９中右側に配置する。この場合、隣り合う端部３２間の間隔Ｓは、ガラス基板２０の中心線ＯよりＸ１方向にずれた箇所に位置する。 As shown in FIG. 9, in the step of laminating the glass substrate 20, the two cushioning materials 30e and 30f placed between the glass substrate 20-1 and the glass substrate 20-2 are the first cushioning materials. 30e is arranged on the left side in FIG. 9, and the second cushioning material 30f is arranged on the right side in FIG. In this case, the interval S between the adjacent end portions 32 is located at a position shifted in the X1 direction from the center line O of the glass substrate 20.
　また、ガラス基板２０－２とガラス基板２０－３の間に載置される２枚の緩衝材３０ｅ、３０ｆは、第１の緩衝材３０ｅを図９中右側に配置し、第２の緩衝材３０ｆを図９中左側に配置する。この場合、隣り合う端部３２間の間隔Ｓは、ガラス基板２０の中心線ＯよりＸ２方向にずれた箇所に位置する。 Further, the two cushioning materials 30e and 30f placed between the glass substrate 20-2 and the glass substrate 20-3 are arranged such that the first cushioning material 30e is arranged on the right side in FIG. 30f is arranged on the left side in FIG. In this case, the interval S between the adjacent end portions 32 is located at a position shifted in the X2 direction from the center line O of the glass substrate 20.
　このように、緩衝材３０ｅ、３０ｆの配置を交互に反転することで、端部３２間の間隔Ｓの位置がガラス基板２０の中心線Ｏの左側または右側にずれることになる。 Thus, by alternately inverting the arrangement of the buffer materials 30e and 30f, the position of the interval S between the end portions 32 is shifted to the left side or the right side of the center line O of the glass substrate 20.
　その結果、積層された各ガラス基板２０の同じ位置に、間隔Ｓによる僅かな撓みが集中することを防止できる。 As a result, it is possible to prevent a slight deflection due to the interval S from concentrating on the same position of each laminated glass substrate 20.
　さらに、緩衝材３０とガラス基板２０との分離を迅速に行うために緩衝材の一部にくりぬき部を設けたり、取り除いた後の緩衝材の処分を簡便にするために緩衝材の一部にミシン目（ｐｅｒｆｏｒａｔｉｏｎ）を設けたりしてもよい。 Furthermore, in order to quickly separate the cushioning material 30 and the glass substrate 20, a part of the cushioning material is provided with a hollow portion, or in order to simplify disposal of the cushioning material after removal, a part of the cushioning material is used. Perforations may be provided.
　本発明を詳細に、また特定の実施態様を参照して説明したが、本発明の範囲と精神を逸脱することなく、様々な修正や変更を加えることができることは、当業者にとって明らかである。
　本出願は、２０１０年７月８日出願の日本特許出願２０１０－１５５９２４に基づくものであり、その内容はここに参照として取り込まれる。 Although the present invention has been described in detail and with reference to specific embodiments, it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the scope and spirit of the invention.
This application is based on Japanese Patent Application No. 2010-155924 filed on Jul. 8, 2010, the contents of which are incorporated herein by reference.
　上記説明では、２枚の緩衝材を同じガラス基板上に並設させる場合について説明したが、これに限らず、例えば、３枚以上の緩衝材を配置させる構成としても良いのは勿論である。 In the above description, the case where two cushioning materials are arranged side by side on the same glass substrate has been described. However, the present invention is not limited to this. For example, it is a matter of course that three or more cushioning materials may be arranged.
　また、上記説明では、薄型ディスプレイ装置に用いられる多数のガラス基板を積層する場合の梱包構造について説明したが、これに限らず、ガラス基板以外の板状に形成されたガラスを積層する場合にも本発明を適用することができるのは言うまでもない。 In the above description, the packaging structure in the case of laminating a large number of glass substrates used in a thin display device has been described. However, the present invention is not limited to this, and also in the case of laminating glass formed in a plate shape other than a glass substrate. Needless to say, the present invention can be applied.
１０、４０　ガラス梱包構造
２０　ガラス基板
３０、３０ａ～３０ｆ　緩衝材
３２、３２ａ～３２ｄ　端部
３４ａ～３４ｄ　接触面
３６ａ　曲面
３６ｂ　面取り
３６ｃ　傾斜面
３６ｄ　第１傾斜面
３８ｄ　第２傾斜面 10, 40 Glass packaging structure 20 Glass substrate 30, 30a- 30f Buffer material 32, 32a-32d End 34a-34d Contact surface 36a Curved surface 36b Chamfer 36c Inclined surface 36d First inclined surface 38d Second inclined surface

Claims (12)

  1. 　積層された板状の複数のガラスと、各ガラスの積層面間に複数枚挿入されたシート状の緩衝材と、を有するガラス梱包構造であって、
    　前記緩衝材は、前記ガラスの積層面よりも小さい面積を有し、複数の緩衝材は、隣り合う緩衝材の各端部が重ならないように配置し、
    　前記複数の緩衝材のＪＩＳ　Ｐ　８１１８に基づく厚さをそれぞれｔ１～ｔｎ（ｎは緩衝材の枚数であり、２以上の整数）、前記ｎ枚の緩衝材の厚さ算術平均値をｔａｖｅ、前記複数の緩衝材の厚さｔ１～ｔｎのうち最大値をｔｍａｘ、最小値をｔｍｉｎとするとき、
    Figure JPOXMLDOC01-appb-M000001
     及び
    Figure JPOXMLDOC01-appb-M000002
     を満足し、
    　隣り合う緩衝材の端部同士の間隔が、０～２０ｍｍであるガラス梱包構造。     A glass packaging structure having a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
    The buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap,
    The thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
    Figure JPOXMLDOC01-appb-M000001
     as well as
    Figure JPOXMLDOC01-appb-M000002
     Satisfied,
    A glass packaging structure in which the distance between the ends of adjacent cushioning materials is 0 to 20 mm.
  2. 　前記緩衝材の前記ガラスに接する端部の先端の厚さが、ＪＩＳ　Ｐ　８１１８に基づき測定された前記緩衝材の厚さよりも薄い請求項１に記載のガラス梱包構造。 2. The glass packaging structure according to claim 1, wherein the thickness of the tip of the buffer material in contact with the glass is thinner than the thickness of the buffer material measured based on JIS P 8118.
  3. 　前記緩衝材の端部は、前記ガラスに接する接触面に対して９０°以上の方向に湾曲する曲面が形成される請求項１または２に記載のガラス梱包構造。 The glass packing structure according to claim 1 or 2, wherein a curved surface that is curved in a direction of 90 ° or more with respect to a contact surface in contact with the glass is formed at an end of the cushioning material.
  4. 　前記緩衝材の端部は、前記ガラスに接する接触面に対して９０°以上の方向に傾斜する傾斜面が形成される請求項１または２に記載のガラス梱包構造。 The glass packing structure according to claim 1 or 2, wherein an end surface of the cushioning material is formed with an inclined surface inclined in a direction of 90 ° or more with respect to a contact surface in contact with the glass.
  5. 　前記緩衝材の端部は、角部が前記ガラスに接する接触面に対して９０°以上の方向に傾斜するように面取りされている請求項１または２に記載のガラス梱包構造。 The glass packing structure according to claim 1 or 2, wherein the end portion of the cushioning material is chamfered so that a corner portion is inclined in a direction of 90 ° or more with respect to a contact surface in contact with the glass.
  6. 　各緩衝材の端部同士の突き合わせ部は、隣り合う各ガラスの積層面に対して異なる位置に形成されるようにずらした請求項１乃至５の何れか一項に記載のガラス梱包構造。 The glass packing structure according to any one of claims 1 to 5, wherein the abutting portions between the end portions of the respective buffer materials are shifted so as to be formed at different positions with respect to the laminated surfaces of the adjacent glasses.
  7. 　前記緩衝材は、紙または樹脂フィルムにより形成される請求項１乃至６の何れか一項に記載のガラス梱包構造。 The glass packing structure according to any one of claims 1 to 6, wherein the buffer material is formed of paper or a resin film.
  8. 　積層された板状の複数のガラスと、各ガラスの積層面間に複数枚挿入されたシート状の緩衝材と、を有するガラス梱包方法であって、
    　前記緩衝材は、前記ガラスの積層面よりも小さい面積を有し、複数の緩衝材は、隣り合う緩衝材の各端部が重ならないように配置し、
    　前記複数の緩衝材のＪＩＳ　Ｐ　８１１８に基づく厚さをそれぞれｔ１～ｔｎ（ｎは緩衝材の枚数であり、２以上の整数）、前記ｎ枚の緩衝材の厚さ算術平均値をｔａｖｅ、前記複数の緩衝材の厚さｔ１～ｔｎのうち最大値をｔｍａｘ、最小値をｔｍｉｎとするとき、
    Figure JPOXMLDOC01-appb-M000003
     及び
    Figure JPOXMLDOC01-appb-M000004
     を満足し、
    　隣り合う緩衝材の端部同士の間隔が、０～２０ｍｍであるガラス梱包方法。     A glass packaging method having a plurality of laminated plate-like glasses and a plurality of sheet-like cushioning materials inserted between the laminated surfaces of each glass,
    The buffer material has an area smaller than the laminated surface of the glass, and the plurality of buffer materials are arranged so that the end portions of adjacent buffer materials do not overlap,
    The thicknesses of the plurality of cushioning materials based on JIS P 8118 are t 1 to t n (n is the number of cushioning materials, an integer of 2 or more), and the arithmetic average value of the thicknesses of the n cushioning materials is t ave , when the maximum value is t max and the minimum value is t min among the thicknesses t 1 to t n of the plurality of buffer materials,
    Figure JPOXMLDOC01-appb-M000003
     as well as
    Figure JPOXMLDOC01-appb-M000004
     Satisfied,
    A glass packaging method in which the interval between the ends of adjacent cushioning materials is 0 to 20 mm.
  9. 　前記緩衝材の前記ガラスに接する端部の先端の厚さが、ＪＩＳ　Ｐ　８１１８に基づき測定された前記緩衝材の厚さよりも薄い請求項８に記載のガラス梱包方法。 The glass packaging method according to claim 8, wherein a thickness of a tip of the buffer material in contact with the glass is thinner than a thickness of the buffer material measured based on JIS P 8118.
  10. 　前記緩衝材は、紙または樹脂フィルムにより形成される請求項８または９に記載のガラス梱包方法。 The glass packing method according to claim 8 or 9, wherein the buffer material is formed of paper or a resin film.
  11. 　前記緩衝材の端部は、角部が前記ガラスに接する接触面に対して９０°以上の方向に傾斜面または曲面が形成されるように予め加工されている請求項８または９に記載のガラス梱包方法。 The glass according to claim 8 or 9, wherein the end portion of the cushioning material is processed in advance so that an inclined surface or a curved surface is formed in a direction of 90 ° or more with respect to a contact surface in contact with the glass at a corner portion. Packing method.
  12. 　各緩衝材の端部同士の突き合わせ部は、隣り合う各ガラスの積層面に対して異なる位置に形成されるようにずらした請求項８乃至１１の何れか一項に記載のガラス梱包方法。 The glass packing method according to any one of claims 8 to 11, wherein the abutting portions between the end portions of the respective buffer materials are shifted so as to be formed at different positions with respect to the laminated surfaces of the adjacent glasses.
PCT/JP2011/064948 2010-07-08 2011-06-29 Glass packaging structure and glass packaging method WO2012005155A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015131684A (en) * 2014-01-09 2015-07-23 コーニング精密素材株式会社Corning Precision Materials Co., Ltd. Glass substrate packing method
WO2018221358A1 (en) * 2017-05-29 2018-12-06 Ａｇｃ株式会社 Method for manufacturing glass plate package, and glass plate package

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102051924B1 (en) 2015-11-30 2019-12-04 주식회사 엘지화학 Method for recognizing master bms and slave bms of system contains multiple battery packs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07883U (en) * 1993-06-02 1995-01-06 旭硝子株式会社 Glass plate stacking spacer
JP2001315964A (en) * 2000-05-11 2001-11-13 Nisseki Kosan Kk Temporary attachment pad used for spacer for plate and spacer for plate
JP2003327267A (en) * 2002-05-07 2003-11-19 Yoshiharu Horikiri Cushioning material for glass plate and manufacturing method therefor
JP2006327640A (en) * 2005-05-27 2006-12-07 Dainippon Printing Co Ltd Substrate storing container, and substrate storing body
JP2007262409A (en) * 2007-04-02 2007-10-11 Jsp Corp Spacing sheet for glass substrate
JP2009184704A (en) * 2008-02-06 2009-08-20 Daio Paper Corp Slip sheet for glass

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006160271A (en) * 2004-12-02 2006-06-22 Nippon Electric Glass Co Ltd Packing spacer for glass plate and packing unit using the same
JP2006290382A (en) * 2005-04-07 2006-10-26 Paachi:Kk Buffering material for glass sheet
CN2923568Y (en) * 2006-07-21 2007-07-18 山汰科技企业有限公司 Partition article
CN200971213Y (en) * 2006-11-10 2007-11-07 山汰科技企业有限公司 Separator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07883U (en) * 1993-06-02 1995-01-06 旭硝子株式会社 Glass plate stacking spacer
JP2001315964A (en) * 2000-05-11 2001-11-13 Nisseki Kosan Kk Temporary attachment pad used for spacer for plate and spacer for plate
JP2003327267A (en) * 2002-05-07 2003-11-19 Yoshiharu Horikiri Cushioning material for glass plate and manufacturing method therefor
JP2006327640A (en) * 2005-05-27 2006-12-07 Dainippon Printing Co Ltd Substrate storing container, and substrate storing body
JP2007262409A (en) * 2007-04-02 2007-10-11 Jsp Corp Spacing sheet for glass substrate
JP2009184704A (en) * 2008-02-06 2009-08-20 Daio Paper Corp Slip sheet for glass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015131684A (en) * 2014-01-09 2015-07-23 コーニング精密素材株式会社Corning Precision Materials Co., Ltd. Glass substrate packing method
WO2018221358A1 (en) * 2017-05-29 2018-12-06 Ａｇｃ株式会社 Method for manufacturing glass plate package, and glass plate package
JPWO2018221358A1 (en) * 2017-05-29 2020-04-02 Ａｇｃ株式会社 Manufacturing method of glass plate package and glass plate package
JP7088180B2 (en) 2017-05-29 2022-06-21 Ａｇｃ株式会社 Manufacturing method of glass plate packaging

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