CN109421987B - Pallet for optical element and packaging container - Google Patents

Pallet for optical element and packaging container Download PDF

Info

Publication number
CN109421987B
CN109421987B CN201810931083.4A CN201810931083A CN109421987B CN 109421987 B CN109421987 B CN 109421987B CN 201810931083 A CN201810931083 A CN 201810931083A CN 109421987 B CN109421987 B CN 109421987B
Authority
CN
China
Prior art keywords
optical element
regions
pallet
optical elements
convex
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201810931083.4A
Other languages
Chinese (zh)
Other versions
CN109421987A (en
Inventor
木本琢也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Publication of CN109421987A publication Critical patent/CN109421987A/en
Application granted granted Critical
Publication of CN109421987B publication Critical patent/CN109421987B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/003—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces
    • 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
    • B65D85/38—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

The invention provides a pallet for optical elements and a packing container using the same, wherein the pallet for optical elements can accommodate various optical elements, and the manufacturing cost can be reduced by setting the front side pallet and the back side pallet to be the same shape. The pallet (1) for optical elements is used for packing optical elements with a circular outer shape, and comprises: a support region (12) which is formed by a tapered surface for abutting against the end edge of the optical element and is recessed with respect to the surface (11) of the optical element pallet; four convex regions (14) formed on the outer peripheral portion of the optical element supported by the support region (12) in accordance with the outer shape of the optical element; four concave regions (15) as escape regions; and a bottom region (13) formed by a plane having a circular outer shape.

Description

Pallet for optical element and packaging container
Technical Field
The present invention relates to a pallet (tray) for optical elements, which is used for transporting or storing optical elements having a circular outer shape, and a packaging container using the pallet for optical elements.
Background
A packaging container for packaging optical elements, which has the following structure: the optical element is held between a front side pallet and a back side pallet having shapes corresponding to the front surface shape and the back surface shape of the optical element in a state where contact with the front surface of the optical element is prevented as much as possible, and the front side pallet and the back side pallet are housed in a case (case). Therefore, it is necessary to manufacture the front surface side pallet and the back surface side pallet separately according to the shape of the optical element such as the outer shape, thickness, and curvature of the optical surface of the optical element.
Patent document 1 discloses a package case for optical elements, in which an optical element is housed between a lower pallet having a first recess on an upper surface thereof for housing the optical element and an upper pallet having a second recess on a lower surface thereof, the second recess being located at a position corresponding to the first recess, the package case for optical elements being configured such that: an elastic member and a cover member are disposed in a gap between the inner bottom surface of the second recess and the upper surface of the optical element.
[ Prior art documents ]
[ patent document ]
[ patent document 1] Japanese patent laid-open No. 2006-160347
Disclosure of Invention
[ problems to be solved by the invention ]
The package case described in patent document 1 can cope with optical elements having different thicknesses by changing the thickness of the elastic member, but cannot cope with changes in the shape of the optical element, such as the outer shape and thickness of the optical element, and the curvature of the optical surface. Since the pallet for optical elements used in such a packaging container is generally manufactured by molding such as vacuum forming, a large number of molds used for vacuum forming are required to be prepared when the pallet is manufactured for each optical element, and the manufacturing cost thereof becomes expensive. Further, since the package case described in patent document 1 requires the front side pallet and the back side pallet to be manufactured separately, a common die cannot be used for the front side pallet and the back side pallet, and the manufacturing cost becomes more expensive.
The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a pallet for optical elements, which can accommodate a variety of optical elements and can reduce the manufacturing cost by forming a front-side pallet and a back-side pallet to have the same shape, and a packaging container using the same.
[ means for solving problems ]
The invention described in claim 1 is a pallet for optical elements, which is used for packing optical elements having a circular outer shape, and which includes: a support region formed by a tapered surface for abutting against an end edge of the optical element and recessed with respect to a surface of the optical element mount; a plurality of convex regions formed at positions that become outer peripheral portions of the optical element supported by the support region; and a plurality of avoidance regions having shapes that the plurality of convex regions can enter, respectively, and the number of avoidance regions is the same as that of the plurality of convex regions; wherein the plurality of convex regions and the plurality of relief regions are alternately and periodically formed over the outer peripheral portion of the optical element.
The invention described in claim 2 is the invention described in claim 1, wherein the outer shape of the optical element mount has a line-symmetrical shape in a plan view, and the plurality of convex regions and the plurality of relief regions are formed at positions symmetrical to each other with respect to an axis of line symmetry.
The invention described in claim 3 is the invention described in claim 2, wherein when the number of the plurality of convex regions and the plurality of escape regions is N, the convex regions and the escape regions adjacent to the axis of line symmetry are arranged at positions shifted by 90/N degrees with respect to the axis of line symmetry.
The invention described in claim 4 is the invention described in any one of claims 1 to 3, wherein the avoidance region is a concave region that is recessed with respect to the surface.
The invention described in claim 5 includes: a housing portion formed by arranging the two optical element trays according to any one of claims 1 to 4 in an opposed manner in an orientation in which the surfaces abut against each other; an elastic member disposed on at least one side of the two optical element trays; and a housing that houses the two optical element mount plates and the elastic member.
[ Effect of the invention ]
According to the inventions described in claim 1 and claim 5, a plurality of types of optical elements having different outer shapes, thicknesses, curvatures of optical surfaces, and the like can be accommodated. In this case, since the front-side pallet and the back-side pallet have the same shape, the manufacturing cost can be reduced.
According to the inventions described in claim 2 and claim 3, by inverting one of the pair of pallets for optical elements with respect to the axis of line symmetry, the optical elements can be packed in a state in which the outer shapes of the pair of pallets for optical elements are matched.
According to the invention described in claim 4, the optical element pallet can be manufactured in one step by molding. Therefore, the manufacturing cost can be further reduced.
Drawings
Fig. 1 is a perspective view of a pallet 1 for optical elements according to a first embodiment of the present invention.
Fig. 2 is a plan view of the optical element pallet 1 according to the first embodiment of the present invention.
Fig. 3 is a sectional view a-a in fig. 2 of the optical element pallet 1 according to the first embodiment of the present invention.
Fig. 4 is a sectional view B-B in fig. 2 of the optical element pallet 1 according to the first embodiment of the present invention.
Fig. 5 is an explanatory diagram showing a structure of a packaging container using the pallet 1 for optical elements.
Fig. 6 is an explanatory diagram showing a state in which the optical elements 9 are packed in a packing container using the pallet 1 for optical elements.
Fig. 7 is an explanatory view showing a state in which the optical elements 9 are packed in a packing container using the pallet 1 for optical elements.
Fig. 8 is an explanatory diagram showing a state in which the optical elements 9 are packed in a packing container using the pallet 1 for optical elements.
Fig. 9 is an explanatory diagram showing a state in which the optical elements 9 are packed in a packing container using the pallet 1 for optical elements.
Fig. 10 is a plan view of a pallet 2 for optical elements according to a second embodiment of the present invention.
Fig. 11 is a partially enlarged longitudinal cross-sectional view of a pallet 2 for optical elements according to a second embodiment of the present invention.
Fig. 12 is a plan view of a pallet 3 for optical elements according to a third embodiment of the present invention.
Fig. 13 is a plan view of a pallet 4 for optical elements according to a fourth embodiment of the present invention.
[ description of main element symbols ]
1. 2, 3, 4: supporting plate for optical element
5a, 5 b: elastic member
6: upper shell
7: lower casing
9a, 9 b: optical element
11. 21, 41: surface of
12. 22, 42: support area
13. 23, 43: bottom zone
14. 24, 44: convex region
15. 25, 45: concave region
100: axis of line symmetry
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the drawings. Fig. 1 is a perspective view of a pallet 1 for optical elements according to a first embodiment of the present invention. Fig. 2 is a plan view of the optical element pallet 1 according to the first embodiment of the present invention. Fig. 3 is a sectional view a-a in fig. 2 of the optical element pallet 1 according to the first embodiment of the present invention. Fig. 4 is a sectional view B-B in fig. 2 of the optical element pallet 1 according to the first embodiment of the present invention.
This pallet 1 for optical elements is used for packing optical elements having a circular outer shape, and includes: a support region 12 formed of a tapered surface for abutting against an end edge of the optical element and recessed with respect to the surface 11; four convex regions 14 formed on the outer periphery of the optical element supported by the support region 12 in accordance with the outer shape of the optical element; four concave regions 15 as avoidance regions; and a bottom region 13 formed by a plane having a circular outer shape. The angle of the conical surface of the support area 12 is 45 degrees with respect to the surface 11. In addition, each concave region 15 has a shape that each convex region 14 can enter. That is, each concave region 15 is formed of a concave portion larger than the outer shape of each convex region 14, and each convex region 14 can be accommodated inside each concave region 15. The four convex regions 14 and the four concave regions 15 are alternately and periodically formed over the outer peripheral portion of the optical element to be housed therein.
The outer shape of the optical element pallet 1 is a rectangular shape (substantially rectangular shape) having a line-symmetric shape in a plan view. As shown in fig. 2, the four convex regions 14 and the four concave regions 15 are formed at positions symmetrical to each other with respect to the axis 100 of line symmetry. That is, the number N of the convex regions 14 and the concave regions 15 is 4, and the convex regions 14 and the concave regions 15 adjacent to the axis 100 of line symmetry are arranged at positions shifted by (90/N-90/4-22.5) degrees with respect to the axis 100 of line symmetry. Therefore, as will be described later, one of the pair of optical element pallets 1 is rotated 180 degrees around the axis 100 of line symmetry, and thereby the four convex regions 14 and the four concave regions 15 are arranged to face each other.
The optical element pallet 1 is made of a resin such as polypropylene (polypropylene) which is flexible and is not easily broken, and is molded by vacuum molding, for example. When polypropylene is used as a material, it is preferable to use a natural material in order to prevent bleeding (dark out) due to antistatic treatment from affecting the quality of the optical element.
Next, a structure of a packaging container using the pallet 1 for optical elements will be described. Fig. 5 to 9 are explanatory views showing a state in which the optical elements 9a and the optical elements 9b (these optical elements are collectively referred to as "optical elements 9") are packed in a packing container using the pallet 1 for optical elements. Fig. 5 shows a state before the optical element 9a is packed, fig. 6 and 8 show a state in which the optical element 9a is packed, and fig. 7 and 9 show a state in which the optical element 9b is packed. Here, in fig. 5 to 7, the upper half of the optical element pallet 1 is the B-B section and the lower half thereof is the a-a section, respectively, for the sake of easy understanding, considering that the a-a section and the B-B section are the same when the pair of optical element pallets 1 are superposed. Fig. 8 and 9 show a C-C cross section of fig. 2.
The packaging container using the pallet 1 for optical elements has the following structure: a pair of optical element trays 1 are arranged with their surfaces 11 facing each other to form a housing portion, an optical element 9 is arranged between the pair of optical element trays 1, an elastic member 5a and an elastic member 5b (these elastic members are collectively referred to as "elastic member 5") are arranged above the upper optical element tray 1, and the pair of optical element trays 1, the optical element 9, and the elastic member 5 are housed in an upper case 6 and a lower case 7. Further, when the optical element 9a is used which is relatively thick, the elastic member 5a which is relatively thin is used as shown in fig. 6, and when the optical element 9b is used which is relatively thin, the elastic member 5b which is relatively thick is used as shown in fig. 7.
Here, the elastic member 5 may use a bubble buffer material that does not generate dust or gas. In addition, as in the case of the optical element pallet 1, a resin such as polypropylene having flexibility and being less likely to break can be used for the upper case 6 and the lower case 7. In this case, the upper case 6 and the lower case 7 can be used in a thickness larger than the optical element pallet 1 in order to have strength.
When the relatively thick optical elements 9a are packed in the packing container, the optical elements 9a are sandwiched between a pair of optical element pallets 1, as shown in fig. 6 and 8. Then, the pair of optical element trays 1, the optical element 9a, and the elastic member 5a are housed in the upper case 6 and the lower case 7. In this state, the end edge of the optical element 9a abuts against the support region 12 formed by the tapered surface in the optical element pallet 1. Therefore, the influence on the quality of the optical element 9a caused by the contact of the surface of the optical element 9a with any one region of the optical element mount 1 can be prevented. At this time, four concave regions 15 are arranged on the outer peripheral portion of the optical element 9 a.
Here, as described above, since the outer shape of the optical element pallets 1 is a rectangular shape having a line-symmetric shape in a plan view, the occupied area can be reduced by arranging the outer shapes of the optical element pallets 1 at the same position by setting the pair of optical element pallets 1 arranged to face each other to positions symmetric to each other with respect to the axis 100 of line symmetry.
On the other hand, when the optical element 9b, which is relatively thin, is packed by using this packing container, as shown in fig. 7 and 9, the elastic member 5a is replaced with the elastic member 5b, which is relatively thick. At this time, the optical element 9b is first sandwiched between the pair of optical element mount plates 1. Then, the pair of optical element trays 1, the optical element 9b, and the elastic member 5b are housed in the upper case 6 and the lower case 7. Thus, the end edge of the optical element 9b abuts against the support region 12 formed of the tapered surface in the optical element pallet 1. In addition, the convex region 14 of one of the supporting plates 1 for optical element enters the concave region 15 of the other supporting plate 1 for optical element.
That is, as described above, the four convex regions 14 and the four concave regions 15 of the optical element pallet 1 are formed at positions symmetrical to each other with respect to the axis 100 of line symmetry, the number N of the convex regions 14 and the concave regions 15 is 4, and the convex regions 14 and the concave regions 15 adjacent to the axis 100 of line symmetry are arranged at positions shifted by (22.5 degrees from 90/4) degrees with respect to the axis 100 of line symmetry. Therefore, by rotating one of the pair of pallets 1 for optical elements by 180 degrees around the axis 100 of line symmetry, the four convex regions 14 and the four concave regions 15 are arranged to face each other, and the convex regions 14 can be inserted into the concave regions 15.
In this state, the influence on the quality of the optical element 9b due to the contact between the surface of the optical element 9b and any one region of the optical element mount 1 can be prevented. At this time, four concave regions 15 are also arranged in the outer peripheral portion of the optical element 9 b.
In addition, not only in the case of using the optical element 9 having a relatively thin structure as shown in fig. 7 and 9, but also in the case of using the optical element 9 having a relatively small outer shape, the convex region 14 of one of the pallets 1 for optical elements enters the concave region 15 of the other pallet 1 for optical elements. Therefore, the optical element mount 1 of the present invention can be used for various optical elements 9.
For example, when the diameter of the circle in the inner region of the convex region 14 is 45mm and the inclination angle of the support region 12 is 45 degrees, when the optical element 9 having an outer shape of 45mm is stored, the optical element 9 can be stored in the packaging container of the present invention not only in the case where the optical element 9 has a planar shape or a concave shape, but also in the case where the convex shape has a curvature radius of 35mm or more. In the case of a planar or concave optical element 9 having a thickness of 10mm under the same conditions, an optical element 9 having an outer shape of 45mm to 35mm can be accommodated. Further, even in the case of the thin optical element 9 having an edge thickness of 1mm or less, the optical element 9 can be reliably fixed and packed by the configuration in which the convex region 14 of one of the pallets 1 for the optical element enters the concave region 15 of the other pallet 1 for the optical element as described above.
Next, another embodiment of the present invention will be explained. Fig. 10 is a plan view of a pallet 2 for optical elements according to a second embodiment of the present invention. Fig. 11 is a partially enlarged vertical cross-sectional view of the optical element pallet 2 according to the second embodiment of the present invention.
The optical element pallet 2 includes: a support region 22 formed of a tapered surface for abutting against an end edge of the optical element 9 and recessed with respect to the surface 21; two convex regions 24 formed on the outer peripheral portion of the optical element 9 supported by the support region 22 in accordance with the outer shape of the optical element 9; two concave regions 25 as escape regions; and a bottom region 23 formed by a plane having a circular outer shape. The angle of the conical surface of the support area 22 is 45 degrees with respect to the surface 21. In addition, each concave region 25 has a shape that each convex region 24 can enter. That is, each concave region 25 is formed of a concave portion larger than the outer shape of each convex region 24, and each convex region 24 can be accommodated inside each concave region 25. The two convex regions 24 and the two concave regions 25 are alternately and periodically formed over the outer peripheral portion of the optical element 9 to be housed therein.
The outer shape of the optical element pallet 2 is a rectangular shape (substantially rectangular shape) having a line-symmetric shape in a plan view. Further, as shown in fig. 10, the two convex regions 24 and the two concave regions 25 are formed at positions symmetrical to each other with respect to the axis 100 of line symmetry. That is, the number N of the convex regions 24 and the concave regions 25 is 2, and the convex regions 24 and the concave regions 25 adjacent to the axis 100 of line symmetry are arranged at positions shifted by (90/2 ═ 45 degrees) degrees from the axis 100 of line symmetry. Therefore, by rotating one of the pair of optical element pallets 2 by 180 degrees around the axis 100 of line symmetry, the two convex regions 24 and the two concave regions 25 are arranged to face each other.
Even when the pallet 2 for optical elements of the second embodiment is used as a packaging container, the optical elements 9 can be reliably packaged by the same function as the pallet 1 for optical elements of the first embodiment without adversely affecting the quality of the optical elements 9. Further, by arranging the pair of optical element pallets 2 having the same shape at positions symmetrical to each other with respect to the axis 100 of line symmetry, the outer shapes of the optical element pallets 2 are arranged at the same positions, whereby the occupied area can be reduced.
Next, still another embodiment of the present invention will be explained. Fig. 12 is a plan view of a pallet 3 for optical elements according to a third embodiment of the present invention.
The optical element pallet 3 according to the third embodiment has the following configuration: the support region 22, the convex region 24, the concave region 25, and the bottom region 23 of the optical element pallet 2 according to the second embodiment are formed at positions symmetrical to each other with respect to the axis 100 of line symmetry of the optical element pallet 3. The arrangement of the support regions 22, the convex regions 24, the concave regions 25, and the bottom regions 23 is the same as that of the second embodiment shown in fig. 10 and 11.
Even when the pallet 3 for optical elements according to the third embodiment is used as a packaging container together with the elastic member 5, the upper case 6, and the lower case 7, the same operation and effect as those of the pallet 1 for optical elements according to the first embodiment and the pallet 2 for optical elements according to the second embodiment are exhibited. Moreover, two optical elements 9 can be housed simultaneously with a single packaging container.
Next, still another embodiment of the present invention will be explained. Fig. 13 is a plan view of a pallet 4 for optical elements according to a fourth embodiment of the present invention.
The optical element mount 4 includes: a support region 42 formed by a tapered surface for abutting against an end edge of the optical element 9 and recessed with respect to the surface 41; three convex regions 44 formed on the outer peripheral portion of the optical element 9 supported by the support region 42 in accordance with the outer shape of the optical element 9; three concave regions 45 as avoidance regions; and a bottom region 43 formed by a plane having a circular outer shape. The angle of the conical surface of the support area 42 is 45 degrees with respect to the surface 41. In addition, each concave region 45 has a shape that each convex region 44 can enter. That is, each concave region 45 is formed of a concave portion larger than the outer shape of each convex region 44, and each convex region 44 can be accommodated inside each concave region 45. The three convex regions 44 and the three concave regions 45 are alternately and periodically formed over the outer peripheral portion of the optical element 9 to be housed therein.
The outer shape of the optical element mount 4 is a rectangular shape (substantially rectangular shape) having a line-symmetric shape in a plan view. Further, as shown in fig. 13, the three convex regions 44 and the three concave regions 45 are formed at positions symmetrical to each other with respect to the axis 100 of line symmetry. That is, the number N of the convex regions 44 and the concave regions 45 is 3, and the convex regions 44 and the concave regions 45 adjacent to the axis 100 of line symmetry are arranged at positions shifted by (90/3 ═ 30) degrees from the axis 100 of line symmetry. Therefore, one of the pair of optical element trays 4 is rotated 180 degrees around the axis 100 of line symmetry, so that the three convex regions 44 and the three concave regions 45 are arranged to face each other.
Even when the pallet 4 for optical elements of the fourth embodiment is used as a packaging container, the optical elements 9 can be reliably packaged without adversely affecting the quality of the various optical elements 9 by the same action as the pallet 1 for optical elements of the first embodiment, the pallet 2 for optical elements of the second embodiment, and the pallet 3 for optical elements of the third embodiment. Further, by arranging the pair of optical element trays 4 having the same shape at positions symmetrical to each other with respect to the axis 100 of line symmetry, the outer shapes of the optical element trays 4 are arranged at the same position, whereby the occupied area can be reduced.
In the above-described embodiments, the concave regions 15, 25, 45 having the bottom portions are used as escape regions into which the convex regions 14, 24, 44 enter, or alternatively, the concave regions may be holes having no bottom portions instead of the concave shapes.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (4)

1. A pallet for optical elements for packing optical elements having a circular outer shape, comprising:
a support region formed by a tapered surface for abutting against an end edge of the optical element and recessed with respect to a surface of the optical element mount;
a plurality of convex regions formed at positions that become outer peripheral portions of the optical element supported by the support region; and
a plurality of avoidance regions having shapes that the plurality of convex regions can enter, the number of avoidance regions being the same as the number of convex regions, the avoidance regions being concave regions that are recessed with respect to the surface;
wherein the plurality of convex regions and the plurality of relief regions are alternately and periodically formed over the outer peripheral portion of the optical element.
2. The optical element mount according to claim 1, wherein:
the outer shape of the optical element pallet has a line-symmetrical shape in a plan view, and
the plurality of convex regions and the plurality of escape regions are formed at positions symmetrical to each other with respect to an axis of line symmetry.
3. The optical element mount according to claim 2, wherein:
when the number of the plurality of convex regions and the plurality of avoiding regions is set to N,
the convex region and the avoiding region adjacent to the axis of line symmetry are disposed at positions shifted by 90/N degrees with respect to the axis of line symmetry.
4. A bale container, comprising:
a housing portion formed by arranging two optical element trays according to any one of claims 1 to 3 in an opposing manner in an orientation in which the surfaces abut against each other;
an elastic member disposed on at least one side of the two optical element trays; and
and a housing that houses the two optical element trays and the elastic member.
CN201810931083.4A 2017-08-30 2018-08-15 Pallet for optical element and packaging container Active CN109421987B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017165362A JP6855984B2 (en) 2017-08-30 2017-08-30 Optical element trays and packaging containers
JP2017-165362 2017-08-30

Publications (2)

Publication Number Publication Date
CN109421987A CN109421987A (en) 2019-03-05
CN109421987B true CN109421987B (en) 2020-08-07

Family

ID=65514541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810931083.4A Active CN109421987B (en) 2017-08-30 2018-08-15 Pallet for optical element and packaging container

Country Status (2)

Country Link
JP (1) JP6855984B2 (en)
CN (1) CN109421987B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1852845A (en) * 2003-09-16 2006-10-25 大日本印刷株式会社 Substrate containing case
JP2007161278A (en) * 2005-12-12 2007-06-28 Matsushita Electric Ind Co Ltd Pallet, optical component manufacturing method using the same, and optical component package and housing body
JP4549422B1 (en) * 2009-05-12 2010-09-22 ホクモウ株式会社 Tray for semiconductor integrated circuit
CN203544759U (en) * 2013-10-12 2014-04-16 威灵（芜湖）电机制造有限公司 Packaging box and motor part with same
KR20140092704A (en) * 2013-01-16 2014-07-24 주식회사 엘지실트론 Susceptor and epitaxial reactor inclusing the same
CN205810771U (en) * 2016-07-01 2016-12-14 晨州塑胶工业股份有限公司 Self-align wafer tray

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231086U (en) * 1985-08-08 1987-02-24
JPH1059453A (en) * 1996-08-26 1998-03-03 Nikon Corp Support member and storage case for optical parts
JP2006160347A (en) * 2004-12-09 2006-06-22 Epson Toyocom Corp Optical element packing case

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1852845A (en) * 2003-09-16 2006-10-25 大日本印刷株式会社 Substrate containing case
JP2007161278A (en) * 2005-12-12 2007-06-28 Matsushita Electric Ind Co Ltd Pallet, optical component manufacturing method using the same, and optical component package and housing body
JP4549422B1 (en) * 2009-05-12 2010-09-22 ホクモウ株式会社 Tray for semiconductor integrated circuit
KR20140092704A (en) * 2013-01-16 2014-07-24 주식회사 엘지실트론 Susceptor and epitaxial reactor inclusing the same
CN203544759U (en) * 2013-10-12 2014-04-16 威灵（芜湖）电机制造有限公司 Packaging box and motor part with same
CN205810771U (en) * 2016-07-01 2016-12-14 晨州塑胶工业股份有限公司 Self-align wafer tray

Also Published As

Publication number Publication date
JP6855984B2 (en) 2021-04-07
JP2019043563A (en) 2019-03-22
CN109421987A (en) 2019-03-05

Similar Documents

Publication Publication Date Title
JP2009269610A (en) Container for conveying plate-like body
US20130299375A1 (en) Forming Mold for Plastic Products, Using Method Thereof, and Packaging Box for Liquid Crystal Glass
CN104627522A (en) Packing Tray
CN109421987B (en) Pallet for optical element and packaging container
KR102271925B1 (en) Transport container
KR20180018027A (en) Tray for carrying contact lens
US11414261B2 (en) Cover glass tray
KR102356344B1 (en) A Tray for Planar Parts
US11735450B2 (en) Substrate storage container
US7981493B2 (en) Packing buffer member
JP2008230623A (en) Optical product storage container
JP5335353B2 (en) Battery packaging container and battery package
US20160091631A1 (en) Lens and lens mold
JP4616086B2 (en) Panel-shaped article storage tray
JP6083796B2 (en) Injection molded body
JP2007109764A (en) Semiconductor chip housing tray and semiconductor chip conveying method
JP5309707B2 (en) Optical device storage container
US9078807B2 (en) Tablet compression machine
JP2003155091A (en) Packaging tray for conveying component
TW201509767A (en) Packaging insert
KR101389273B1 (en) Packing material used for transporting works
JP6501723B2 (en) Support tray
JP2006160347A (en) Optical element packing case
CN215884799U (en) Tray for packaging and packaging assembly
WO2024038862A1 (en) Case for vapor deposition mask

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant