JP5085154B2 - Packing material for plate and packing body using the same - Google Patents

Packing material for plate and packing body using the same Download PDF

Info

Publication number
JP5085154B2
JP5085154B2 JP2007040192A JP2007040192A JP5085154B2 JP 5085154 B2 JP5085154 B2 JP 5085154B2 JP 2007040192 A JP2007040192 A JP 2007040192A JP 2007040192 A JP2007040192 A JP 2007040192A JP 5085154 B2 JP5085154 B2 JP 5085154B2
Authority
JP
Japan
Prior art keywords
folded
plate
bottom plate
cut
pieces
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.)
Expired - Fee Related
Application number
JP2007040192A
Other languages
Japanese (ja)
Other versions
JP2008201450A (en
Inventor
篤 板野
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.)
Kyocera Document Solutions Inc
Original Assignee
Kyocera Document Solutions Inc
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 Kyocera Document Solutions Inc filed Critical Kyocera Document Solutions Inc
Priority to JP2007040192A priority Critical patent/JP5085154B2/en
Publication of JP2008201450A publication Critical patent/JP2008201450A/en
Application granted granted Critical
Publication of JP5085154B2 publication Critical patent/JP5085154B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cartons (AREA)
  • Buffer Packaging (AREA)
  • Packaging Frangible Articles (AREA)

Description

本発明は、例えばガラス板、鏡板、液晶パネル等の脆性を有する板状体を梱包する梱包材及びそれを用いた梱包体に関するものである。   The present invention relates to a packing material for packing a brittle plate such as a glass plate, a mirror plate, and a liquid crystal panel, and a packing body using the same.

ガラス板や鏡板、液晶パネル等の脆性板状体を梱包する場合、輸送中に外部から受ける衝撃を吸収して板状体の破損を防止する必要がある。従来、段ボールや発泡スチロール製の梱包材料を用いて緩衝構造を設けた梱包方法が種々提案されており、例えば特許文献１には、箱体の底面の中央内側を略コ字状またはＵ字状に切り起こして折り曲げ部を設け、この折り曲げ部に板状体を支持させる梱包構造が開示されている。   When packaging a brittle plate such as a glass plate, a mirror plate, and a liquid crystal panel, it is necessary to prevent damage to the plate by absorbing the impact received from the outside during transportation. Conventionally, various packing methods provided with a buffer structure using a packaging material made of corrugated cardboard or polystyrene foam have been proposed. For example, in Patent Document 1, the center inner side of the bottom surface of a box body is formed in a substantially U shape or U shape. A packaging structure is disclosed in which a bent portion is cut and raised, and a plate-like body is supported by the bent portion.

しかしながら、特許文献１の方法では、例えば梱包状態の板状体が縦方向に落下した時に、梱包材のエッジ部全体に衝撃が加わる。そのため、板状体を受けている折り曲げ部分に大きな荷重が掛かり、受け部分が脆弱である場合は板状体が変形、破損してしまうおそれがあった。   However, in the method of Patent Document 1, for example, when a packed plate-like body falls in the vertical direction, an impact is applied to the entire edge portion of the packing material. For this reason, a large load is applied to the bent portion receiving the plate-like body, and the plate-like body may be deformed or damaged when the receiving portion is fragile.

また、梱包材が２枚の平板と波板とで構成される段ボールシート製の場合、段ボールシートの目方向によって荷重に対する強度が異なる。具体的には、段ボールシートには平板と波板とで形成された細管の長手方向（以下、縦目方向という）に平行に荷重を受ける場合と、細管の長手方向に直角（以下、横目方向という）に荷重を受ける場合があり、横目方向に荷重を受けた場合は段ボールが潰れ易い。そのため、梱包体の何れか二辺は段ボールが潰れやすい方向となり、その方向に落下した場合は内装された板状体が底突きして破損するという問題点があった。
特開平１１−９１８４５号公報 In addition, when the packaging material is made of a corrugated cardboard sheet composed of two flat plates and corrugated sheets, the strength against the load varies depending on the eye direction of the corrugated cardboard sheet. Specifically, the corrugated cardboard sheet receives a load parallel to the longitudinal direction (hereinafter referred to as the longitudinal direction) of the narrow tube formed of a flat plate and a corrugated sheet, and is perpendicular to the longitudinal direction of the narrow tube (hereinafter referred to as the lateral direction). If the load is applied in the horizontal direction, the cardboard is likely to be crushed. Therefore, either side of the package has a direction in which the corrugated cardboard tends to be crushed, and there is a problem in that when it falls in that direction, the internally mounted plate-like body bottoms out and is damaged.
JP-A-11-91845

本発明は、上記問題点に鑑み、落下時等に板状体のエッジ部が受ける衝撃をできるだけ小さくして板状体の変形や破損を防止する板状体の梱包材及びそれを用いた梱包体を提供することを目的とするものである。   In view of the above-mentioned problems, the present invention provides a plate-shaped packaging material that prevents the deformation and breakage of the plate-shaped body by reducing the impact received by the edge of the plate-shaped body as much as possible at the time of dropping and the packing using the same. The purpose is to provide a body.

上記目的を達成するために本発明は、矩形状の底板と、該底板の対向する二辺に折り線を介して連続する一対の第１折り返し片と、前記底板の他の二辺に折り線を介して連続する一対の第２折り返し片と、を有し、前記第１及び第２折り返し片の折り返し部に板状体を支持する梱包材であって、前記各折り返し部に、前記底板と平行に突出する切り起こし部を形成したことを特徴としている。   In order to achieve the above object, the present invention provides a rectangular bottom plate, a pair of first folded pieces that are continuous via two folding lines on opposite sides of the bottom plate, and folding lines on the other two sides of the bottom plate. A pair of second folded pieces that are continuous with each other, and a packing material that supports the plate-like body on the folded portions of the first and second folded pieces, wherein each folded portion includes the bottom plate and It is characterized in that a cut-and-raised portion protruding in parallel is formed.

また本発明は、上記構成の板状体の梱包材において、前記切り起こし部は、少なくとも前記各折り返し部の両端に形成されることを特徴としている。   According to the present invention, in the packing material for a plate-like body having the above-described configuration, the cut-and-raised portion is formed at least at both ends of each folded portion.

また本発明は、上記構成の板状体の梱包材において、前記折り返し部と板状体の端部との隙間に緩衝材を配置したことを特徴としている。   According to the present invention, in the packing material for a plate-like body having the above-described configuration, a cushioning material is disposed in a gap between the folded portion and the end of the plate-like body.

また本発明は、上記構成の板状体の梱包材において、前記各第２折り返し片は矩形状であって、前記底板が連続する辺に対し垂直な二辺には折り線を介して連続する一対の第３折り返し片が設けられることを特徴としている。   In the packing material for a plate-like body having the above-described configuration, each of the second folded pieces has a rectangular shape, and is continuous with two sides perpendicular to the side where the bottom plate continues via a folding line. A pair of third folded pieces is provided.

また本発明は、上記構成の板状体の梱包材において、２枚の平板間に波板が挟まれた段ボールシートで一体形成されるとともに、前記第１折り返し片の折り曲げにより形成される前記切り起こし部は、前記平板と前記波板により形成される細管の長手方向が突出方向に対して垂直であることを特徴としている。   According to the present invention, in the packing material for a plate-like body having the above-described configuration, the cutting member is formed integrally by a corrugated cardboard sheet having a corrugated sheet sandwiched between two flat plates, and is formed by bending the first folded piece. The raising portion is characterized in that the longitudinal direction of the narrow tube formed by the flat plate and the corrugated plate is perpendicular to the protruding direction.

また本発明は、上記構成の板状体の梱包材を用いて梱包された梱包体である。   Moreover, this invention is a packing body packed using the plate-shaped packing material of the said structure.

本発明の第１の構成によれば、板状体を梱包した時、板状体を支持する第１及び第２折り返し片の折り返し部に、底板と平行に突出する切り起こし部が形成されるため、梱包材のエッジ部全体に衝撃が加わるのを防止し、且つ切り起こし部の緩衝効果により板状体の端部を衝撃から効果的に保護可能となる。また、板状体の端部に特に脆弱な部分がある場合、脆弱な部分に対応する位置に切り起こし部を設けることで、切り起こし部を形成した後の開口を利用して折り返し部による脆弱な部分の受けを回避することができる。   According to the first configuration of the present invention, when the plate-like body is packed, the cut-and-raised portion that protrudes in parallel with the bottom plate is formed in the folded-back portions of the first and second folded pieces that support the plate-like body. Therefore, it is possible to prevent an impact from being applied to the entire edge portion of the packing material, and to effectively protect the end portion of the plate-like body from the impact by the buffering effect of the cut and raised portion. Also, if there is a particularly fragile part at the end of the plate-like body, providing a cut-and-raised part at a position corresponding to the fragile part, and using the opening after forming the cut-and-raised part, the fragile part by the folded part It is possible to avoid receiving parts.

また、本発明の第２の構成によれば、上記第１の構成の梱包材において、少なくとも各折り返し部の両端に切り起こし部を形成することにより、衝撃により破損し易い板状体の角部を切り起こし部の緩衝効果により保護するとともに、切り起こし部を形成した後の開口を利用して角部の受けを回避することができる。   Further, according to the second configuration of the present invention, in the packaging material of the first configuration, by forming cut-and-raised portions at both ends of each folded portion, the corner portions of the plate-like body that are easily damaged by impact. Can be protected by the buffering effect of the cut and raised portion, and reception of the corner portion can be avoided by using the opening after the cut and raised portion is formed.

また、本発明の第３の構成によれば、上記第１又は第２の構成の梱包材において、折り返し部と板状体の端部との隙間に緩衝材を配置することにより、板状体の端部をより効果的に保護可能となる。   Moreover, according to the 3rd structure of this invention, in a packing material of the said 1st or 2nd structure, by arrange | positioning a shock absorbing material in the clearance gap between a folding | turning part and an edge part of a plate-shaped object, a plate-shaped object It becomes possible to more effectively protect the end portion.

また、本発明の第４の構成によれば、上記第１乃至第３のいずれかの構成の梱包材において、第１及び第２折り返し片を底板の内面側に折り返した後、第３折り返し片を底板の外面側に折り返すことにより、板状体の表裏方向をそれぞれ２枚のシート材で被覆することができる。さらに、第３折り返し片を用いて切り起こし部の潰れを防止できる。   According to the fourth configuration of the present invention, in the packaging material having any one of the first to third configurations, the first and second folded pieces are folded back to the inner surface side of the bottom plate, and then the third folded piece. Is folded back to the outer surface side of the bottom plate, so that the front and back directions of the plate-like body can be covered with two sheet materials, respectively. Furthermore, the cut-and-raised portion can be prevented from being crushed using the third folded piece.

また、本発明の第５の構成によれば、上記第４の構成の梱包材において、梱包材が段ボールシート製の場合、第１折り返し片の折り曲げにより形成される切り起こし部の突出方向に対して垂直となるように段ボールシートの目方向を設定することにより、第３折り返し片を用いて特に潰れ易い目方向の切り起こし部を強固に保護可能となる。   According to the fifth configuration of the present invention, in the packaging material of the fourth configuration, when the packaging material is made of a corrugated cardboard sheet, the protruding direction of the cut-and-raised portion formed by folding the first folded piece is used. By setting the eye direction of the corrugated cardboard sheet so as to be vertical, it is possible to firmly protect the cut-and-raised part in the eye direction that is particularly easily crushed using the third folded piece.

また、本発明の第６の構成によれば、上記第１乃至第５のいずれかの構成の梱包材を用いて板状体を梱包することにより、ガラス、鏡板、液晶パネル等の脆弱な板状体の端部を輸送時の衝撃等から効果的に保護できる梱包体となる。   According to the sixth configuration of the present invention, a fragile plate such as a glass, a mirror plate, or a liquid crystal panel is formed by packing the plate-like body using the packing material having any one of the first to fifth configurations. It becomes a package which can protect the edge part of a shape body from the impact at the time of transportation, etc. effectively.

以下、図面を参照しながら本発明の実施形態について説明する。図１は、本発明の第１実施形態に係る梱包材の展開図である。図１に示すように、梱包材１は一枚のシート材を所定の形状に打ち抜いて形成されており、矩形状の底板２と、折り線３ａ、３ｂを介して底板２の対向する二辺に連続する一対の第１折り返し片４ａ、４ｂと、折り線３ｃ、３ｄを介して底板２の他の二辺に連続する一対の第２折り返し片５ａ、５ｂとで構成されている。第１折り返し片４ａ、４ｂは左右対称に形成されており、第２折り返し片５ａは第２折り返し片５ｂよりも大きく形成されている。   Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an exploded view of a packaging material according to the first embodiment of the present invention. As shown in FIG. 1, the packing material 1 is formed by punching a single sheet material into a predetermined shape, and has a rectangular bottom plate 2 and two opposite sides of the bottom plate 2 via folding lines 3a and 3b. A pair of first folded pieces 4a, 4b and a pair of second folded pieces 5a, 5b continuous with the other two sides of the bottom plate 2 via folding lines 3c, 3d. The first folded pieces 4a and 4b are formed symmetrically, and the second folded piece 5a is formed larger than the second folded piece 5b.

折り線３ａと３ｂ、及び３ｃと３ｄの間は、それぞれ内装される板状体１１（図２参照）の端部を支持する折り返し部６ａ〜６ｄとなる。折り返し部６ａ〜６ｄには切り込み７ａ、７ｂが設けられており、切り込み７ａは第１折り返し片４ａ、４ｂ及び第２折り返し片５ａ、５ｂを折り曲げたときに折り返し部６ａ〜６ｄの中央付近から外向きに突出する切り起こし部１３ａ（図４参照）を形成する。一方、切り込み７ｂは折り返し部６ａ〜６ｄの端部から外向きに突出する切り起こし部１３ｂ（図４参照）を形成する。また、第２折り返し片５ａの略中央部には切り込み７ｃが設けられており、板状体１１の端部と折り返し部６ｄとの隙間に配置される緩衝材２０（図２参照）が切り込み７ｃに沿って切り取られる。   Between the fold lines 3a and 3b, and 3c and 3d, there are folded portions 6a to 6d that support the end portions of the plate-like body 11 (see FIG. 2) that is internally provided. The folded portions 6a to 6d are provided with cuts 7a and 7b. The cut 7a is removed from the vicinity of the center of the folded portions 6a to 6d when the first folded pieces 4a and 4b and the second folded pieces 5a and 5b are folded. A cut and raised portion 13a (see FIG. 4) protruding in the direction is formed. On the other hand, the cut 7b forms a cut-and-raised portion 13b (see FIG. 4) that protrudes outward from the ends of the folded portions 6a to 6d. Further, a notch 7c is provided at a substantially central portion of the second folded piece 5a, and the cushioning material 20 (see FIG. 2) disposed in the gap between the end portion of the plate-like body 11 and the folded portion 6d is notched 7c. Cut along.

図２は、本実施形態の梱包材の底板上に板状体を載置して第１折り返し片４ａ、４ｂを折り返した状態を示す平面図、図３は、図２の状態から第２折り返し片５ａを折り返した状態を示す平面図、図４及び図５は、本実施形態の梱包材に板状体を梱包した状態を示す平面図及び側面断面図（図４のＡＡ′断面）である。図１〜図５を用いて本実施形態の梱包材１の組み立て手順について説明する。なお、ここでは板状体１１の端部のうち、折り返し部６ｄに接する部分（図２の上端）が最も強度が弱いものとする。   FIG. 2 is a plan view showing a state in which the plate-like body is placed on the bottom plate of the packing material of the present embodiment and the first folded pieces 4a and 4b are folded, and FIG. 3 is a second folded from the state of FIG. FIG. 4 and FIG. 5 are a plan view and a side sectional view (AA ′ section of FIG. 4) showing a state in which the plate-like body is packed in the packing material of the present embodiment. . The assembly procedure of the packaging material 1 of this embodiment is demonstrated using FIGS. Here, it is assumed that the portion (upper end in FIG. 2) in contact with the folded portion 6d of the end portions of the plate-like body 11 has the weakest strength.

先ず、図１の状態から底板２上に板状体１１を載置した後、折り線３ａ、３ｂを垂直（図１の紙面表側）に谷折りすることにより、図２に示すように、折り返し部６ａ、６ｂを断面コ字状に折り曲げて第１折り返し片４ａ、４ｂを板状体１１上に重ね合わせる。このとき、折り返し部６ａ、６ｂに形成された切り込み７ａ、７ｂにより、切り起こし部１３ａ、１３ｂが折り返し部６ａ、６ｂよりも外側に突出する。また、折り返し部６ｄと板状体１１の端部との隙間には、切り込み７ｃに沿って切り取られた段ボール片を折り曲げて形成した緩衝材２０を配置する。   First, after placing the plate-like body 11 on the bottom plate 2 from the state shown in FIG. 1, the folding lines 3a and 3b are vertically folded (at the front side of the drawing in FIG. 1) to fold back as shown in FIG. The parts 6 a and 6 b are folded into a U-shaped cross section, and the first folded pieces 4 a and 4 b are superimposed on the plate-like body 11. At this time, the cut-and-raised portions 13a and 13b protrude outward from the turned-up portions 6a and 6b by the cuts 7a and 7b formed in the turned-up portions 6a and 6b. Further, in the gap between the folded portion 6d and the end of the plate-like body 11, a cushioning material 20 formed by bending a cardboard piece cut along the notch 7c is disposed.

次に、折り線３ｃ、３ｄを同様に谷折りすることにより、図３に示すように、折り返し部６ｃを断面コ字状に折り曲げて第２折り返し片５ａを第１折り返し片４ａ、４ｂ上に重ね合わせる。このとき、折り返し部６ｃに形成された切り込み７ａにより、切り起こし部１３ａが折り返し部６ｃよりも外側に突出する。また、第１折り返し片４ａ、４ｂの折り曲げにより形成された切り起こし部１３ｂは、折り返し部６ｃに形成された切り込み７ｂにより折り返し部６ｃ側にも突出する。   Next, by folding the folding lines 3c and 3d in the same manner, as shown in FIG. 3, the folded portion 6c is folded into a U-shaped cross section so that the second folded piece 5a is placed on the first folded pieces 4a and 4b. Overlapping. At this time, the cut-and-raised portion 13a protrudes outward from the folded-back portion 6c by the cut 7a formed in the folded-back portion 6c. Further, the cut-and-raised portion 13b formed by folding the first folded pieces 4a and 4b also protrudes toward the folded-back portion 6c by the notch 7b formed in the folded-back portion 6c.

次いで、図４に示すように、折り返し部６ｄを断面コ字状に折り曲げて第２折り返し片５ｂを第２折り返し片５ａ上に重ね合わせる。折り返し部６ｄに形成された切り込み７ａ、７ｂにより、折り返し部６ｃ側と同様に切り起こし部１３ａ、１３ｂが折り返し部６ｄよりも外側に突出する。なお、切り起こし部１３ａが形成された後の開口に緩衝材２０の突起部が嵌合するため、緩衝材２０の横方向へのずれが防止される。最後に、第２折り返し片５ａ、５ｂの重なり部分を粘着テープ等で固定することにより梱包材１が組み立てられる。   Next, as shown in FIG. 4, the folded portion 6d is folded into a U-shaped cross section, and the second folded piece 5b is overlaid on the second folded piece 5a. The cut-and-raised portions 13a and 13b protrude outward from the folded-back portion 6d by the cuts 7a and 7b formed in the folded-back portion 6d, similarly to the folded-back portion 6c side. In addition, since the projection part of the shock absorbing material 20 fits into the opening after the cut-and-raised part 13a is formed, the shifting of the shock absorbing material 20 in the lateral direction is prevented. Finally, the packaging material 1 is assembled by fixing the overlapping portion of the second folded pieces 5a and 5b with an adhesive tape or the like.

この構成により、梱包材１の側面を構成する折り返し部６ａ〜６ｄには切り起こし部１３ａ、１３ｂが外向き、即ち底板２に対し平行に突出するため、板状体１１を梱包した状態で縦方向に衝撃が加えられた場合に切り起こし部１３ａ、１３ｂが緩衝材として機能する。従って、板状体１１の端部に直接衝撃が伝達されず、強度の低い板状体１１の端部を効果的に保護することができる。   With this configuration, the cut-and-raised portions 13a and 13b protrude outwardly from the folded portions 6a to 6d constituting the side surface of the packing material 1, that is, in parallel with the bottom plate 2, so that the plate-like body 11 is packed vertically. When an impact is applied in the direction, the cut-and-raised portions 13a and 13b function as cushioning materials. Therefore, the impact is not directly transmitted to the end portion of the plate-like body 11, and the end portion of the plate-like body 11 having low strength can be effectively protected.

なお、ここでは切り起こし部１３ａ、１３ｂが折り返し部６ａ〜６ｄの中央及び両端部に形成される構成としたが、切り起こし部の配置は任意に設定可能である。また、切り起こし部が形成された後は必然的に開口となるため、例えば、板状体１１の端部の所定箇所に脆弱な部品等が付設されている場合は、その部品の位置に合わせて切り起こし部を形成することにより、開口を利用して部品と折り返し部６ａ〜６ｄとの干渉を回避することができる。   Although the cut-and-raised portions 13a and 13b are formed at the center and both ends of the folded-back portions 6a to 6d here, the arrangement of the cut-and-raised portions can be arbitrarily set. In addition, after the cut-and-raised portion is formed, the opening inevitably becomes an opening. For example, when a fragile component is attached to a predetermined portion of the end of the plate-like body 11, it is adjusted to the position of the component. By forming the cut-and-raised part, it is possible to avoid interference between the part and the folded-back parts 6a to 6d using the opening.

ガラス等の板状体においては、通常は角部が最も衝撃に対し破損し易いため、少なくとも折り返し部６ａ〜６ｄの両端の切り起こし部１３ｂを形成しておくことが好ましい。これにより、切り起こし部１３ｂを形成した後の開口が板状体１１の角部に位置するため、折り返し部６ａ〜６ｄが板状体１１の角部を直接支持せず、且つ切り起こし部１３ｂの緩衝効果も期待できるので、角部を効果的に保護可能となる。   In a plate-like body such as glass, since the corner portion is usually most easily damaged by impact, it is preferable to form at least the raised portions 13b at both ends of the folded portions 6a to 6d. Thereby, since the opening after forming the cut-and-raised portion 13b is located at the corner of the plate-like body 11, the folded-back portions 6a to 6d do not directly support the corner of the plate-like body 11, and the cut-and-raised portion 13b. Therefore, the corner portion can be effectively protected.

また、折り返し部６ｄと板状体１１の端部との隙間に緩衝材２０を配置したので、切り起こし部１３ａ、１３ｂ及び緩衝材２０の両方の緩衝効果により、特に強度の弱い板状体１１の折り返し部６ｄ側の端部が確実に保護される。なお、ここでは第２折り返し片５ａから切り取られた段ボール製の緩衝材２０を用いたが、発泡スチロールや弾性材料等で形成された他の緩衝材を用いても良い。また、折り返し部６ｄのみでなく、他の折り返し部６ａ〜６ｃに緩衝材２０を配置しても良い。   In addition, since the cushioning material 20 is disposed in the gap between the folded portion 6d and the end of the plate-like body 11, the plate-like body 11 having a particularly low strength due to the cushioning effect of both the cut and raised portions 13a, 13b and the cushioning material 20. The end of the folded portion 6d is reliably protected. Although the cardboard cushioning material 20 cut out from the second folded piece 5a is used here, other cushioning material formed of foamed polystyrene or an elastic material may be used. Moreover, you may arrange | position the shock absorbing material 20 not only in the folding | returning part 6d but in other folding | returning parts 6a-6c.

図６は、本発明の第２実施形態に係る梱包材の展開図である。第１実施形態の図１と共通する部分には同一の符号を付して説明を省略する。本実施形態においては、第２折り返し片５ａ、５ｂは同一形状（矩形状）に形成されており、各第２折り返し片５ａ、５ｂの底板２が連続する辺に対し垂直な二辺には、折り線３ｅ、３ｆを介して連続する一対の第３折り返し片９ａ、９ｂが連設されている。また、底板２の四隅には切り欠き２ａが形成されている。   FIG. 6 is an exploded view of the packaging material according to the second embodiment of the present invention. Portions common to FIG. 1 of the first embodiment are denoted by the same reference numerals and description thereof is omitted. In the present embodiment, the second folded pieces 5a and 5b are formed in the same shape (rectangular shape), and the two sides perpendicular to the side where the bottom plate 2 of each second folded piece 5a and 5b is continuous are: A pair of continuous third folding pieces 9a, 9b are continuously provided via the folding lines 3e, 3f. Further, notches 2 a are formed at the four corners of the bottom plate 2.

図７は、本実施形態の梱包材の底板に板状体を載置して第１折り返し片４ａ、４ｂを折り返した状態を示す平面図、図８及び図９は、図７の状態から第２折り返し片５ａ、５ｂを折り返した状態を示す平面図及び背面図、図１０及び図１１は、本実施形態の梱包材に板状体を梱包した状態を示す平面図及び側面断面図（図１０のＢＢ′断面）である。図６〜図１０を用いて本実施形態の梱包材１の組み立て手順について説明する。   FIG. 7 is a plan view showing a state in which the plate-like body is placed on the bottom plate of the packing material of the present embodiment and the first folded pieces 4a and 4b are folded, and FIGS. 2 are a plan view and a rear view showing a state in which the folded pieces 5a and 5b are folded, and FIGS. 10 and 11 are a plan view and a side sectional view showing a state in which the plate-like body is packed in the packing material of the present embodiment (FIG. 10). BB 'cross section). The assembly procedure of the packaging material 1 of this embodiment is demonstrated using FIGS.

底板２上に板状体１１を載置した後、図７、図８に示すように第１折り返し片４ａ、４ｂ、及び第２折り返し片５ａ、５ｂを順次折り曲げて板状体１１上に重ね合わせ、各折り返し部６ａ〜６ｄに切り起こし部１３ａ、１３ｂを形成するまでの手順は第１実施形態と同様である。図８の状態から梱包材１を矢印Ｘ方向に反転させて背面側から見ると、図９に示すように板状体１１の四隅は切り欠き２ａから露出しており、折り返し部６ａ〜６ｄが板状体１１の角部を直接支持しない構成となっている。   After placing the plate-like body 11 on the bottom plate 2, the first folded pieces 4a, 4b and the second folded pieces 5a, 5b are sequentially folded and stacked on the plate-shaped body 11 as shown in FIGS. The procedure until the cut-and-raised portions 13a and 13b are formed in the folded portions 6a to 6d is the same as that in the first embodiment. When the packaging material 1 is reversed in the direction of the arrow X from the state of FIG. 8 and viewed from the back side, the four corners of the plate-like body 11 are exposed from the notch 2a as shown in FIG. 9, and the folded portions 6a to 6d are formed. The corner portion of the plate-like body 11 is not directly supported.

次に、図９の状態から折り線３ｅ、３ｆを垂直（図９の紙面表側）に谷折りすることにより、図１０に示すように、第３折り返し片９ａ、９ｂを底板２の外面側（板状体１１の内装されていない側）に重ね合わせる。このとき、折り返し部６ａ、６ｂから突出する切り起こし部１３ａ、１３ｂがコ字状の折り返し部６ｅにより覆われる。最後に、第３折り返し片９ａ、９ｂの当接する端部を粘着テープ等で固定することにより梱包材１が組み立てられる。   Next, by folding the fold lines 3e and 3f vertically (from the front side in FIG. 9) from the state of FIG. 9, the third folded pieces 9a and 9b are moved to the outer surface side of the bottom plate 2 (see FIG. 10). It is overlaid on the side of the plate-like body 11 where no interior is provided. At this time, the cut-and-raised portions 13a and 13b protruding from the folded portions 6a and 6b are covered with the U-shaped folded portion 6e. Finally, the packaging material 1 is assembled by fixing the abutting end portions of the third folded pieces 9a, 9b with an adhesive tape or the like.

本実施形態の構成によれば、図１１に示すように板状体１１の表裏方向の一面が底板２及び第３折り返し片９ａ、９ｂで、他面が第１折り返し片４ａ、４ｂ及び第２折り返し片５ａ、５ｂで覆われるため、板状体１１の表裏方向をそれぞれ２枚のシート材で保護することができる。また、第３折り返し片９ａ、９ｂの折り返し部６ｅが折り返し部６ａ、６ｂから突出する切り起こし部１３ａ、１３ｂを覆うとともに、折り返し部６ｃ、６ｄから突出する切り起こし部１３ａ、１３ｂには第３折り返し片９ａ、９ｂのエッジ部が重なるため、衝撃による切り起こし部１３ａ、１３ｂの潰れを防止することができる。   According to the configuration of this embodiment, as shown in FIG. 11, one surface of the plate-like body 11 in the front and back direction is the bottom plate 2 and the third folded pieces 9a, 9b, and the other surface is the first folded pieces 4a, 4b and the second. Since it is covered with the folded pieces 5a and 5b, the front and back directions of the plate-like body 11 can be protected by two sheet materials, respectively. The folded portions 6e of the third folded pieces 9a and 9b cover the cut and raised portions 13a and 13b protruding from the folded portions 6a and 6b, and the cut and raised portions 13a and 13b protruding from the folded portions 6c and 6d include the third raised portions 13a and 13b. Since the edge portions of the folded pieces 9a and 9b overlap, it is possible to prevent the cut-and-raised portions 13a and 13b from being crushed by an impact.

特に、梱包材１が２枚の平板間に波板が挟まれた段ボールシート製の場合、シートの目方向によって荷重に対する強度が異なる。図１２（ａ）のように、切り起こし部１３ａ（又は１３ｂ）の突出方向が、平板と波板とで形成された細管１５の長手方向に平行である場合は、細管１５の長手方向（縦目方向）に荷重を受けるため切り起こし部１３ａ（又は１３ｂ）の潰れは生じにくい。一方、図１２（ｂ）のように、切り起こし部１３ａ（又は１３ｂ）の突出方向が細管１５の長手方向に垂直である場合は、細管１５の長手方向と垂直な方向（横目方向）に荷重を受けるため切り起こし部１３ａ（又は１３ｂ）が潰れ易くなる。   In particular, when the packaging material 1 is made of a corrugated cardboard sheet in which a corrugated sheet is sandwiched between two flat plates, the strength against the load varies depending on the eye direction of the sheet. When the protruding direction of the cut-and-raised portion 13a (or 13b) is parallel to the longitudinal direction of the narrow tube 15 formed of a flat plate and a corrugated plate as shown in FIG. Since the load is received in the eye direction), the cut and raised portion 13a (or 13b) is not easily crushed. On the other hand, when the protruding direction of the cut-and-raised portion 13a (or 13b) is perpendicular to the longitudinal direction of the narrow tube 15 as shown in FIG. 12B, the load is applied in the direction perpendicular to the longitudinal direction of the narrow tube 15 (lateral direction). Therefore, the cut and raised portion 13a (or 13b) is easily crushed.

本実施形態の梱包材１では、折り返し部６ａ及び６ｂ、若しくは折り返し部６ｃ及び６ｄから突出する切り起こし部１３ａ、１３ｂのうちいずれか一方が横目方向に荷重を受けることとなる。ここで、第１折り返し片４ａ、４ｂの折り曲げにより折り返し部６ａ及び６ｂに形成される切り起こし部１３ａ、１３ｂは、断面コ字状の折り返し部６ｅによって覆われており、折り返し部６ｃ及び６ｄに形成される切り起こし部１３ａ、１３ｂに比べてより強固に保護される。従って、折り返し部６ａ及び６ｂに形成される切り起こし部１３ａ、１３ｂが横目方向に荷重を受けるように、予め段ボールシートの目方向を設定しておくことが好ましい。   In the packing material 1 of the present embodiment, one of the folded portions 6a and 6b or the cut and raised portions 13a and 13b protruding from the folded portions 6c and 6d receives a load in the lateral direction. Here, the cut-and-raised portions 13a and 13b formed in the folded portions 6a and 6b by folding the first folded pieces 4a and 4b are covered with the folded portions 6e having a U-shaped cross section, and the folded portions 6c and 6d are covered with the folded portions 6c and 6d. It is protected more firmly than the cut and raised portions 13a and 13b that are formed. Therefore, it is preferable to set the eye direction of the corrugated cardboard sheet in advance so that the cut and raised parts 13a and 13b formed in the folded parts 6a and 6b receive a load in the horizontal direction.

上記各実施形態の梱包材１を用いて得られた梱包体は、そのまま、或いはさらに段ボール製の外箱に入れた状態で保管、輸送される。このような梱包体は、ガラス、鏡板、液晶パネル等の脆弱な板状体１１の端部、特に角部を輸送時の衝撃等から効果的に保護することができる。   The package obtained by using the packaging material 1 of each of the above embodiments is stored and transported as it is or in a state of being further put in a cardboard outer box. Such a package can effectively protect the end portions, particularly corner portions, of the fragile plate-like body 11 such as glass, a mirror plate, and a liquid crystal panel from an impact during transportation.

その他本発明は、上記実施形態に限定されず、本発明の趣旨を逸脱しない範囲で種々の変更が可能である。例えば、第１実施形態の梱包材を構成する緩衝材２０を、第２実施形態の梱包材に用いても良い。また、第２実施形態では、底板２に形成された切り欠き２ａにより板状体１１の角部を直接支持しない構成としたが、第１実施形態と同様に、切り起こし部１３ｂの形成によって生じる開口を利用して板状体１１の角部を逃がす構成としても良い。   In addition, this invention is not limited to the said embodiment, A various change is possible in the range which does not deviate from the meaning of this invention. For example, you may use the shock absorbing material 20 which comprises the packaging material of 1st Embodiment for the packaging material of 2nd Embodiment. In the second embodiment, the corners of the plate-like body 11 are not directly supported by the notches 2a formed in the bottom plate 2. However, as in the first embodiment, the cut-and-raised portions 13b are formed. It is good also as a structure which escapes the corner | angular part of the plate-shaped object 11 using opening.

また、ここでは折り返し部６ａ〜６ｅを断面コ字状に形成しているが、例えば包装される板状体１１が薄い場合は、底板２、第１折り返し片４ａ、４ｂ、第２折り返し片５ａ、５ｂ、及び第３折り返し片９ａ、９ｂをそれぞれ１本の折り線を介して連結させ、折り返し部６ａ〜６ｅを断面くさび形に形成しても良い。   Here, the folded portions 6a to 6e are formed in a U-shaped cross section. However, for example, when the plate-like body 11 to be packaged is thin, the bottom plate 2, the first folded pieces 4a and 4b, and the second folded piece 5a. 5b and the third folded pieces 9a, 9b may be connected via one folding line, and the folded portions 6a-6e may be formed in a wedge shape in cross section.

本発明は、矩形状の底板と、該底板の対向する二辺に折り線を介して連続する一対の第１折り返し片と、底板の他の二辺に折り線を介して連続する一対の第２折り返し片と、を有し、第１及び第２折り返し片の折り返し部に板状体を支持する梱包材であって、各折り返し部に、底板と平行に突出する切り起こし部を形成したものである。   The present invention includes a rectangular bottom plate, a pair of first folded pieces that are continuous to two opposite sides of the bottom plate via a fold line, and a pair of first folds that are continuous to the other two sides of the bottom plate via a fold line. And a folding member that supports a plate-like body on the folded portions of the first and second folded pieces, each of which is formed with a cut-and-raised portion that protrudes in parallel with the bottom plate. It is.

これにより、底板と平行に突出する切り起こし部の緩衝効果により板状体の端部を衝撃から効果的に保護可能な簡易な構成の梱包材を提供することができる。また、板状体の端部に特に脆弱な部分がある場合、切り起こし部を形成した後の開口を利用してその部分の受けを回避すれば、衝撃の伝達をより確実に低減できる。例えば、切り起こし部を少なくとも各折り返し部の両端に形成することにより、衝撃により破損し易い板状体の角部を効果的に保護可能な梱包材となる。   Thereby, the packaging material of the simple structure which can protect the edge part of a plate-shaped body from an impact effectively by the buffering effect of the cut-and-raised part which protrudes in parallel with a bottom plate can be provided. In addition, when there is a particularly fragile portion at the end of the plate-like body, the transmission of impact can be more reliably reduced by avoiding receiving the portion using the opening after the cut-and-raised portion is formed. For example, by forming cut-and-raised parts at least at both ends of each folded-back part, it becomes a packaging material that can effectively protect corners of a plate-like body that is easily damaged by impact.

また、折り返し部と板状体の端部との隙間に緩衝材を配置したので、切り起こし部と緩衝材の両方の緩衝作用により板状体の端部をより効果的に保護可能となる。   In addition, since the cushioning material is disposed in the gap between the folded portion and the end portion of the plate-like body, the end portion of the plate-like body can be more effectively protected by the cushioning action of both the cut and raised portion and the cushioning material.

また、第２折り返し片の底板が連続する辺に対し垂直な二辺に第３折り返し片を設けておき、第１及び第２折り返し片を底板の内面側に折り返した後、第３折り返し片を底板の外面側に折り返したので、板状体の表裏方向をそれぞれ２枚のシート材で被覆することができ、衝撃による切り起こし部の潰れも防止できる梱包材となる。ここで、梱包材が段ボールシート製の場合、段ボールシートの目方向を、第１折り返し片の折り曲げにより形成される切り起こし部の突出方向に対して横目方向とすれば、第３折り返し片の折り曲げ部を用いて潰れ易い横目方向の切り起こし部を、強固に保護可能となる。   Further, the third folded piece is provided on two sides perpendicular to the side where the bottom plate of the second folded piece is continuous, the first and second folded pieces are folded back to the inner surface side of the bottom plate, and then the third folded piece is Since it is folded back to the outer surface side of the bottom plate, the front and back directions of the plate-like body can be covered with two sheet materials, respectively, and a packing material that can prevent the cut-and-raised portion from being crushed by an impact is obtained. Here, when the packing material is made of a corrugated cardboard sheet, if the direction of the cardboard sheet is the lateral direction with respect to the protruding direction of the cut-and-raised portion formed by folding the first folded piece, the third folded piece is folded. It becomes possible to firmly protect the cut-and-raised part in the horizontal direction that is easily crushed by using the part.

また、本発明の梱包材を用いて板状体を梱包すれば、ガラス、鏡板、液晶パネル等の脆弱な板状体の端部を輸送時の衝撃等から効果的に保護できる梱包体となる。   Moreover, if a plate-shaped body is packed using the packing material of the present invention, it becomes a package that can effectively protect the edge of a fragile plate-shaped body such as glass, a mirror plate, and a liquid crystal panel from an impact during transportation. .

は、本発明の第１実施形態に係る梱包材の展開図である。These are the expanded views of the packing material which concerns on 1st Embodiment of this invention. は、第１実施形態の梱包材の底板に板状体を載置して第１折り返し片を折り返した状態を示す平面図である。These are top views which show the state which mounted the plate-shaped object in the bottom plate of the packing material of 1st Embodiment, and turned up the 1st folding piece. は、図２の状態から第２折り返し片５ｂを折り返した状態を示す平面図である。These are top views which show the state which turned up the 2nd folding piece 5b from the state of FIG. は、第１実施形態の梱包材に板状体を梱包した状態を示す平面図である。These are top views which show the state which packed the plate-shaped object in the packing material of 1st Embodiment. は、第１実施形態の梱包材に板状体を梱包した状態を示す断面図である。These are sectional drawings which show the state which packed the plate-shaped object in the packing material of 1st Embodiment. は、本発明の第２実施形態に係る梱包材の展開図である。These are the expanded views of the packing material which concerns on 2nd Embodiment of this invention. は、第２実施形態の梱包材の底板に板状体を載置して第１折り返し片を折り返した状態を示す平面図である。These are top views which show the state which mounted the plate-shaped object in the bottom plate of the packing material of 2nd Embodiment, and turned up the 1st folding piece. は、図７の状態から第２折り返し片を折り返した状態を示す平面図である。These are top views which show the state which turned up the 2nd folding piece from the state of FIG. は、図７の状態から第２折り返し片を折り返した状態を示す背面図である。FIG. 8 is a rear view showing a state in which the second folded piece is folded from the state of FIG. 7. は、第２実施形態の梱包材に板状体を梱包した状態を示す平面図である。These are top views which show the state which packed the plate-shaped object in the packing material of 2nd Embodiment. は、第２実施形態の梱包材に板状体を梱包した状態を示す断面図である。These are sectional drawings which show the state which packed the plate-shaped object in the packing material of 2nd Embodiment. は、切り起こし部の突出方向と段ボールシートの目方向との関係を示す図である。These are figures which show the relationship between the protrusion direction of a cut-and-raised part, and the eye direction of a cardboard sheet | seat.

符号の説明Explanation of symbols

１ 梱包材
２ 底板
２ａ 切り欠き
３ａ〜３ｆ 折り線
４ａ、４ｂ 第１折り返し片
５ａ、５ｂ 第２折り返し片
６ａ〜６ｅ 折り返し部
７ａ〜７ｃ 切り込み
９ａ、９ｂ 第３折り返し片
１１ 板状体
１３ａ、１３ｂ 切り起こし部
１５ 細管
２０ 緩衝材 DESCRIPTION OF SYMBOLS 1 Packing material 2 Bottom plate 2a Notch 3a-3f Folding line 4a, 4b 1st return piece 5a, 5b 2nd return piece 6a-6e Return part 7a-7c Notch 9a, 9b 3rd return piece 11 Plate-like body 13a, 13b Cut and raised part 15 Narrow tube 20 Buffer material

Claims (5)

矩形状の底板と、該底板の対向する二辺に折り線を介して連続する一対の第１折り返し片と、前記底板の他の二辺に折り線を介して連続する一対の第２折り返し片と、を有し、前記第１及び第２折り返し片の折り返し部に板状体を支持する梱包材であって、
前記各折り返し部に、前記底板と平行に突出する切り起こし部を形成し、
前記各第２折り返し片は矩形状であって、前記底板が連続する辺に対し垂直な二辺には折り線を介して連続する一対の第３折り返し片が設けられており、
前記底板の内面に前記板状体を載置した後、前記第１折り返し片及び前記第２折り返し片を折り線に沿って順次折り曲げて前記板状体に重ね合わせ、前記第３折り返し片を折り線に沿って折り曲げて前記底板の外面側に重ね合わせることにより、前記第１折り返し片の折り返し部から突出する前記切り起こし部が前記第３折り返し片の折り返し部によって覆われるとともに、前記第２折り返し片の折り返し部から突出する前記切り起こし部が前記第３折り返し片のエッジ部と重なることを特徴とする板状体の梱包材。 A rectangular bottom plate, a pair of first folded pieces that continue to the opposite two sides of the bottom plate via folding lines, and a pair of second folded pieces that continue to the other two sides of the bottom plate via folding lines And a packing material for supporting the plate-like body on the folded portions of the first and second folded pieces,
Forming a cut-and-raised portion projecting parallel to the bottom plate on each folded portion;
Each of the second folded pieces has a rectangular shape, and a pair of third folded pieces that are continuous via a fold line are provided on two sides that are perpendicular to the side on which the bottom plate is continuous ,
After the plate-like body is placed on the inner surface of the bottom plate, the first folded piece and the second folded piece are sequentially folded along a folding line and overlapped with the plate-like body, and the third folded piece is folded. The cut-and-raised portion protruding from the folded portion of the first folded piece is covered by the folded portion of the third folded piece, and is folded along the line and superimposed on the outer surface side of the bottom plate, and the second folded portion A packing material for a plate-like body, wherein the cut and raised portion protruding from the folded portion of the piece overlaps with an edge portion of the third folded piece . 前記切り起こし部は、少なくとも前記各折り返し部の両端に形成されることを特徴とする請求項１に記載の板状体の梱包材。   The packing material for a plate-like body according to claim 1, wherein the cut-and-raised portions are formed at least at both ends of each folded portion. 前記折り返し部と板状体の端部との隙間に緩衝材を配置したことを特徴とする請求項１又は請求項２に記載の板状体の梱包材。   The packing material for a plate-like body according to claim 1 or 2, wherein a cushioning material is disposed in a gap between the folded portion and the end of the plate-like body. 矩形状の底板と、該底板の対向する二辺に折り線を介して連続する一対の第１折り返し片と、前記底板の他の二辺に折り線を介して連続する一対の第２折り返し片と、を有し、前記第１及び第２折り返し片の折り返し部に板状体を支持する梱包材であって、
前記各折り返し部に、前記底板と平行に突出する切り起こし部を形成し、
前記各第２折り返し片は矩形状であって、前記底板が連続する辺に対し垂直な二辺には折り線を介して連続する一対の第３折り返し片が設けられており、
２枚の平板間に波板が挟まれた段ボールシートで一体形成されるとともに、前記第１折り返し片の折り曲げにより形成される前記切り起こし部は、前記平板と前記波板により形成される細管の長手方向が突出方向に対して平行であることを特徴とする板状体の梱包材。 A rectangular bottom plate, a pair of first folded pieces that continue to the opposite two sides of the bottom plate via folding lines, and a pair of second folded pieces that continue to the other two sides of the bottom plate via folding lines And a packing material for supporting the plate-like body on the folded portions of the first and second folded pieces,
Forming a cut-and-raised portion projecting parallel to the bottom plate on each folded portion;
Each of the second folded pieces has a rectangular shape, and a pair of third folded pieces that are continuous via a fold line are provided on two sides that are perpendicular to the side on which the bottom plate is continuous,
The corrugated sheet is integrally formed with a corrugated sheet sandwiched between two flat plates, and the cut-and-raised portion formed by bending the first folded piece is a thin tube formed by the flat plate and the corrugated sheet. plate-like body of the packaging material longitudinally characterized in that parallel to the protruding direction. 請求項１乃至請求項４のいずれかに記載の梱包材を用いて梱包された梱包体。   The package body packed using the packing material in any one of Claims 1 thru | or 4.
JP2007040192A 2007-02-21 2007-02-21 Packing material for plate and packing body using the same Expired - Fee Related JP5085154B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007040192A JP5085154B2 (en) 2007-02-21 2007-02-21 Packing material for plate and packing body using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007040192A JP5085154B2 (en) 2007-02-21 2007-02-21 Packing material for plate and packing body using the same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012121790A Division JP5372214B2 (en) 2012-05-29 2012-05-29 Packing material for plate and packing body using the same

Publications (2)

Publication Number Publication Date
JP2008201450A JP2008201450A (en) 2008-09-04
JP5085154B2 true JP5085154B2 (en) 2012-11-28

Family

ID=39779357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007040192A Expired - Fee Related JP5085154B2 (en) 2007-02-21 2007-02-21 Packing material for plate and packing body using the same

Country Status (1)

Country Link
JP (1) JP5085154B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6473286B2 (en) * 2013-05-30 2019-02-20 シャープ株式会社 Packaging box
JP2016034852A (en) * 2014-07-31 2016-03-17 レンゴー株式会社 Packaging material
JP6587596B2 (en) * 2016-11-08 2019-10-09 株式会社中川パッケージ Packing cushioning material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3010006B2 (en) * 1995-03-29 2000-02-14 鐘紡株式会社 Protective sheet
JP2001019051A (en) * 1999-07-13 2001-01-23 Matsushita Electric Ind Co Ltd Cushioning material made of corrugated board

Also Published As

Publication number Publication date
JP2008201450A (en) 2008-09-04

Similar Documents

Publication Publication Date Title
JP6041083B2 (en) Corrugated cardboard cushioning material and corrugated cardboard box for storing the corrugated cardboard cushioning material
JP4804098B2 (en) Air packaging
JP5085154B2 (en) Packing material for plate and packing body using the same
JP4840080B2 (en) Packing material and packing method
JP2013177151A (en) Cushioning material
WO2007013319A1 (en) Packaging box
JP4936933B2 (en) Packing tray
JP5452445B2 (en) Packaging case
JP2008018979A (en) In-air packing tool
JP3142537B2 (en) Paper cushion
JP5372214B2 (en) Packing material for plate and packing body using the same
JP2008201449A (en) Plate-like body packing material, and packing body using the same
JP5595013B2 (en) Cardboard box
JP2007261641A (en) Cushioning material
JP5209450B2 (en) Packaging frame
JP2021046222A (en) Corrugated board sheet for packaging and packaging method
JP5077387B2 (en) Packing equipment
JP4719548B2 (en) Packing material
JP5099189B2 (en) Packing equipment
JP2019018895A (en) Buffer material and packing method using buffer material
JP3142797U (en) Shock relief transport container
JP2014073860A (en) Laminated packaging material of plate-like body, and plate-like body packaging container
JP6364140B1 (en) Box sheet
JP3150234U (en) Corner pad
JP5266831B2 (en) Position fixing material and packing member of the member to be packed

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100121

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120322

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120403

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120529

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120626

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120808

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20120817

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120904

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120905

R150 Certificate of patent or registration of utility model

Ref document number: 5085154

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150914

Year of fee payment: 3

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D03

LAPS Cancellation because of no payment of annual fees