WO2022044872A1 - ガラス板梱包体 - Google Patents

ガラス板梱包体 Download PDF

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Publication number
WO2022044872A1
WO2022044872A1 PCT/JP2021/029950 JP2021029950W WO2022044872A1 WO 2022044872 A1 WO2022044872 A1 WO 2022044872A1 JP 2021029950 W JP2021029950 W JP 2021029950W WO 2022044872 A1 WO2022044872 A1 WO 2022044872A1
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WO
WIPO (PCT)
Prior art keywords
glass plate
support
end portion
plate
laminate
Prior art date
Application number
PCT/JP2021/029950
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
浩一 森
Original Assignee
日本電気硝子株式会社
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.)
Filing date
Publication date
Application filed by 日本電気硝子株式会社 filed Critical 日本電気硝子株式会社
Priority to JP2022544469A priority Critical patent/JPWO2022044872A1/ja
Publication of WO2022044872A1 publication Critical patent/WO2022044872A1/ja

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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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • B65D19/44—Elements or devices for locating articles on platforms
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • 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

Definitions

  • the present invention relates to a glass plate packing body in which a glass plate laminated body in which a glass plate and a protective sheet are laminated is packed in a horizontal posture.
  • Patent Document 1 discloses a glass plate packaging body in which a protective sheet is interposed between a plurality of glass plates to form a glass plate laminate, and the glass plate laminate is packed in a pallet in a horizontal posture. ing.
  • the pallet related to the glass plate packaging body includes a base portion on which the glass plates are laminated and an upright portion erected on the base portion so as to be located only on one side of the laminated glass plates. ..
  • the base portion is configured to support the laminated glass plates in a horizontal posture.
  • the upright portion is erected at a right angle to the upper surface of the base portion.
  • the glass plates laminated on the pallet are laminated in a horizontal posture, so that the load of the glass plate acts to press the side portion of the glass plate against the vertical portion. There is no undue stress on the sides. Therefore, when the glass plate is transported, stress does not always act on the sides of the glass plate, so that the situation where the glass plate is damaged due to shaking during transportation or the like can be reduced as much as possible. ..
  • the position of the glass plate may shift due to shaking during transportation, and the work of removing the glass plate from the pallet after transportation may become complicated.
  • the present invention has been made in view of the above circumstances, and it is a technical subject to prevent the misalignment of the glass plate in the glass plate package.
  • the present invention is for solving the above-mentioned problems, and is a glass plate packing body in which a glass plate laminating body in which a glass plate and a protective sheet are laminated is packed in a horizontal position, and the glass plate laminating body is used.
  • the support plate is provided with a support plate, the support plate is a foamed resin plate, the end portion of the support plate projects laterally from the end portion of the glass plate, and the glass plate laminate is the support.
  • the plate is fixed to the base portion by pressing the end portion of the plate against the support wall portion side with a fixing member.
  • the support plate can be fixed to the support wall portion by pressing the end portion of the support plate against the support wall portion by the fixing member. Therefore, the glass plate laminate can be supported in a state where the glass plate laminate is surrounded by the support wall portion and the support plate. Since the support plate is made of a foamed resin plate, even if a force is applied from above the glass plate laminate, it is possible to prevent the packed glass plate from being damaged by the cushioning action of the foamed resin plate. can. This makes it possible to prevent the glass plate from being damaged and to prevent the glass plate from being displaced in the glass plate package.
  • the glass plate may have an ear portion at the end portion of the glass plate. In the present invention, even when the glass plate has an ear portion, it is possible to prevent the position shift of the glass plate in the glass plate package.
  • the base portion includes a support surface that supports the glass plate laminate, the support surface is an inclined surface that inclines downward toward the support wall portion side, and the support surface is the support wall portion. It may be at right angles to.
  • the end portion of the support plate can be pressed against the support wall portion, and the glass plate laminate loaded on the base portion can be pressed from the support wall portion. It is possible to prevent the vehicle from moving away. As a result, the glass plate can be suitably supported by the support surface of the base portion without causing the position shift of the glass plate in the glass plate laminate.
  • the base portion includes a first end portion provided with the support wall portion and a second end portion located on the side opposite to the first end portion, and the glass plate laminate is the second end portion. It may squeeze out from the part to the side.
  • a glass plate including a glass plate having a size larger than that of the base portion is included. Even a laminated body can be suitably packed.
  • the width dimension of the support wall portion may be larger than the width dimension of the glass plate laminate. As a result, the widthwise end portion of the support wall portion is projected laterally from the glass plate laminate, and this support wall portion can protect one side portion of the glass plate laminate over the entire width.
  • the glass plate laminate may be divided into a plurality of units by the support plate. This makes it possible to store and transport, for example, a plurality of types of glass plates at the same time.
  • the support plate includes a first support plate in contact with the glass plate laminate and a second support plate in contact with the first support plate, and the porosity of the second support plate is the porosity of the first support plate. It may be smaller than the porosity of.
  • the second support plate has a smaller porosity than the first support plate, so that the structure is less likely to be deformed than the first support plate. Therefore, by pressing the second support plate against the support wall portion, it is possible to support the glass plate laminate without causing the position shift of the glass plates.
  • the first support plate since the first support plate has a larger porosity than the second support plate, it has a structure that is more easily deformed than the second support plate. Therefore, the first support plate can function mainly as a cushioning member that cushions the impact generated during the transportation of the glass plate package. By using the first support plate and the second support plate together, it is possible to effectively prevent the misalignment and damage of the glass plate.
  • the fixing member may be a film body wound around the support plate and the glass plate laminate.
  • the film body may cover the upper surface of the glass plate laminated body. This makes it possible to prevent foreign matter such as dust from adhering to the glass plate.
  • the end portion of the glass plate may include a first end portion facing the support wall portion, and the first end portion may be separated from the support wall portion. This makes it possible to prevent damage to the end portion of the glass plate due to contact with the support wall portion.
  • FIG. 1 to 3 show the first embodiment of the glass plate package according to the present invention.
  • the glass plate packing body 1 includes a glass plate laminated body 2 packed in a horizontal position, a pallet 3 on which the glass plate laminated body 2 is loaded, and an upper portion of the glass plate laminated body 2.
  • a support plate 4A, 4B, 5A, 5B for supporting the lower portion, and a fixing member 6 for fixing the glass plate laminate 2 and the support plates 4A, 4B, 5A, 5B to the pallet 3 are provided.
  • the glass plate laminate 2 is configured by laminating a plurality of glass plates 7 and a plurality of protective sheets 8.
  • the glass plate 7 and the protective sheet 8 are formed in a rectangular shape, but are not limited to this shape.
  • the glass plate 7 has a first end portion 7a, a second end portion 7b located on the opposite side of the first end portion 7a, and a third end portion 7a located between the first end portion 7a and the second end portion 7b. It has an end portion 7c and a fourth end portion 7d.
  • the thickness dimension of the glass plate 7 is 10 ⁇ m to 500 ⁇ m (preferably 10 ⁇ m to 200 ⁇ m, more preferably 10 ⁇ m to 100 ⁇ m), but is not limited to this range.
  • the protective sheet 8 is composed of, for example, a mixed paper (pure pulp paper), a resin sheet (for example, a polyethylene terephthalate film) or a foamed resin sheet.
  • the area of the protective sheet 8 is not particularly limited, but is preferably larger than the area of the glass plates 7 so that the loaded glass plates 7 do not come into direct contact with each other.
  • the protective sheet 8 has a first end portion 8a, a second end portion 8b located on the opposite side of the first end portion 8a, and a third end located between the first end portion 8a and the second end portion 8b. It has a portion 8c and a fourth end portion 8d. It is preferable that each end portion 8a to 8d of the protective sheet 8 protrudes from each end portion 7a to 7d of the glass plate 7.
  • the thickness dimension of the protective sheet 8 is smaller than the thickness dimension of the support plates 4A, 4B, 5A, 5B.
  • the pallet 3 mainly includes a base portion 9 for holding the glass plate laminate 2 and a support wall portion 10 erected on the base portion 9 so as to be located only on one side of the glass plate laminate 2. Prepare for.
  • the base portion 9 includes a first end portion 9a in which the support wall portion 10 is provided, and a second end portion 9b located on the opposite side of the first end portion 9a. Further, the base portion 9 has a mounting portion 11 on which the glass plate laminated body 2 is mounted.
  • the mounting portion 11 is configured to have a rectangular shape in a plan view, for example, but is not limited to this shape.
  • the mounting portion 11 includes a support surface (hereinafter referred to as “first support surface”) 12 that supports the glass plate laminate 2.
  • the first support surface 12 is a surface along the horizontal direction.
  • the area of the first support surface 12 is larger than the area of the protective sheet 8 in the glass plate laminate 2.
  • the glass plate laminate 2 is placed within the range of the first support surface 12 so as not to protrude from the first support surface 12.
  • the support wall portion 10 is provided in a part of the mounting portion 11. As shown in FIGS. 2 and 3, the width dimension W1 of the support wall portion 10 is larger than the width dimension W2 of the glass plate laminate 2. Therefore, the widthwise end portions 10a and 10b of the support wall portion 10 project laterally from the widthwise end portion of the glass plate laminate 2.
  • the support wall portion 10 has a support surface (hereinafter referred to as “second support surface”) 13 that comes into contact with the protective sheet 8 of the glass plate laminate 2 and the support plates 4A, 4B, 5A, 5B.
  • the second support surface 13 is configured to be perpendicular to the first support surface 12.
  • the support plates 4A, 4B, 5A, and 5B are the first support plates 4A, 4B that come into contact with the upper and lower parts of the glass plate laminate 2, and the second support plates 4A, 4B that are overlapped so as to come into contact with the first support plates 4A, 4B. Includes 5A, 5B, and so on.
  • the first support plates 4A and 4B are composed of expanded polystyrene and other expanded resin plates.
  • the first support plates 4A and 4B include a lower first support plate 4A that contacts the lower portion of the glass plate laminate 2 and an upper first support plate 4B that contacts the upper portion of the glass plate laminate 2. ..
  • Each of the first support plates 4A and 4B is between the first end portion 4a, the second end portion 4b located on the opposite side of the first end portion 4a, and the first end portion 4a and the second end portion 4b. It has a third end portion 4c and a fourth end portion 4d located at. The first end portion 4a of the first support plates 4A and 4B is in contact with the second support surface 13 of the support wall portion 10.
  • the second support plates 5A and 5B are made of, for example, foamed polypropylene or other foamed resin plate.
  • a polypropylene triple foamed resin sheet (trade name: Palonia (registered trademark)) is preferably used.
  • the first support plates 4A and 4B are made of a foamed resin plate
  • the second support plates 5A and 5B are not limited to the foamed resin plate, and for example, a plastic cardboard or a resin plate such as acrylic or polycarbonate is used. You may.
  • the second support plates 5A and 5B include a lower second support plate 5A that contacts the lower surface of the lower first support plate 4A and an upper second support plate that contacts the upper surface of the upper first support plate 4B. Includes 5B and.
  • Each of the second support plates 5A and 5B is between the first end portion 5a, the second end portion 5b located on the opposite side of the first end portion 5a, and the first end portion 5a and the second end portion 5b. It has a third end portion 5c and a fourth end portion 5d located at.
  • the first end portion 5a of the second support plates 5A and 5B is in contact with the second support surface 13 of the support wall portion 10.
  • each of the support plates 4A, 4B, 5A, 5B is larger than the area of the glass plate 7 in the glass plate laminate 2.
  • Each of the support plates 4A, 4B, 5A, and 5B has an upper portion of the glass plate laminate 2 so that its respective end portions 4a to 4d and 5a to 5d project laterally from the end portions 7a to 7d of the glass plate 7. And overlapped at the bottom.
  • the first support plates 4A and 4B are made of resin, for example, and mainly function as a cushioning member that cushions the impact on the glass plate laminate 2 during transportation of the glass plate package 1.
  • the second support plates 5A and 5B are made of resin, for example, and the glass plate laminate 2 is sandwiched in the vertical direction so that the glass plate laminate 2 does not shift in position during transportation of the glass plate package 1. To support.
  • the first support plates 4A and 4B and the second support plates 5A and 5B have different porosities in order to exert their respective functions. That is, the porosity of the second support plates 5A and 5B is smaller than the porosity of the first support plates 4A and 4B.
  • the porosity of the first support plates 4A and 4B is preferably 97% to 99% by volume, and the porosity of the second support plates 5A and 5B is 30% to 95% by volume. preferable.
  • the fixing member 6 is composed of a strip-shaped film body wound around the support plates 4A, 4B, 5A, 5B and the glass plate laminate 2, but is not limited to this structure, and is not limited to this structure, for example, bag-shaped, sheet-shaped, and various other types. It may have a shape.
  • the fixing member 6 covers the side surface and the upper surface of the glass plate laminate 2.
  • the glass plate laminate 2 is fixed to the pallet 3 by pressing the support plates 4A, 4B, 5A, 5B against the second support surface 13 of the support wall portion 10 by the fixing member 6. As shown in FIG. 1, in a state where the glass plate laminate 2 is fixed to the pallet 3 by the fixing member 6, the first end portion 8a of the protective sheet 8 in the glass plate laminate 2 is the second support wall portion 10. It is in contact with the support surface 13.
  • the first end portion 7a of the glass plate 7 facing the second support surface 13 of the support wall portion 10 is not in contact with the second support surface 13. That is, the first end portion 7a of the glass plate 7 is separated from the second support surface 13.
  • the fixing member 6 is in contact with the second end 4b, the third end 4c, and the fourth end 4d of the first support plates 4A and 4B.
  • the fixing member 6 is in contact with the second end portion 5b, the third end portion 5c, and the fourth end portion 5d of the second support plates 5A and 5B. Further, the fixing member 6 is in contact with the outer surface of the support wall portion 10 (the surface located on the side opposite to the second support surface 13).
  • Tension is applied to the fixing member 6 so as to press the support plates 4A, 4B, 5A, 5B against the second support surface 13 of the support wall portion 10. Further, the fixing member 6 presses the upper first support plate 4B and the upper second support plate 5B against the glass plate laminate 2 by the tension thereof.
  • This method includes a loading step of loading the glass plate laminate 2 on the pallet 3 and a fixing step of fixing the glass plate laminate 2 to the pallet 3.
  • the lower second support plate 5A is placed on the first support surface 12 of the base portion 9 of the pallet 3. After that, the lower first support plate 4A is placed on the upper surface of the lower second support plate 5A.
  • first support plate 4A and the second support plate 5A are placed on the first support surface 12 so that the first end portions 4a and 5a come into contact with the second support surface 13 of the support wall portion 10. Will be done. Not limited to the above procedure, the first support plate 4A and the second support plate 5A may be stacked in advance and placed on the first support surface 12 at the same time.
  • the protective sheet 8 is superposed on the upper surface of the lower first support plate 4A.
  • the glass plate 7 is superposed on the protective sheet 8.
  • a plurality of glass plates 7 and a plurality of protective sheets 8 are alternately laminated.
  • the protective sheet 8 is laminated on the glass plate 7 so that the first end portion 8a related to one side portion thereof comes into contact with the second support surface 13 of the support wall portion 10.
  • the glass plate 7 is separated from the second support surface 13 and laminated together with the protective sheet 8 so that the first end portion 7a does not come into contact with the second support surface 13.
  • the glass plate laminate 2 is formed by stacking a predetermined number of glass plates 7 and protective sheets 8 on the base portion 9. The uppermost portion of the glass plate laminate 2 is covered with the protective sheet 8.
  • the upper first support plate 4B is laminated on the protective sheet 8 located at the uppermost portion of the glass plate laminate 2. Further, the upper second support plate 5B is superposed on the upper surface of the upper first support plate 4B. In this case, the first support plate 4B and the second support plate 5B are stacked on the glass plate laminate 2 so that the first end portions 4a and 5a thereof come into contact with the second support surface 13 of the support wall portion 10. Be done. Not limited to the above procedure, the first support plate 4B and the second support plate 5B may be stacked in advance and placed on the upper part of the glass plate laminate 2 at the same time. With the above, the loading process is completed.
  • the fixing member 6 which is a film body is wound around the pallet 3 and the glass plate laminated body 2.
  • the fixing member 6 is wound around the support wall portion 10 and the glass plate laminate 2 so as to cover the glass plate laminate 2. Further, the fixing member 6 is also wound around the base portion 9 so as to cover a part of the side portion of the mounting portion 11.
  • the fixing member 6 is wound around the pallet 3 in a tensioned state so as to press the support plates 4A, 4B, 5A, 5B and the glass plate laminate 2 against the support wall portion 10 and the base portion 9 of the pallet 3. .. As a result, the first end portions 4a and 5a of the upper first support plate 4B and the upper second support plate 5B are pressed against the second support surface 13 of the support wall portion 10 and the glass plate laminate 2.
  • the fixing member 6 is wound around the pallet 3 so as to cover not only the side portion of the glass plate laminate 2 but also the upper portion (upper surface) of the glass plate laminate 2. Specifically, the upper surface of the upper second support plate 5B superimposed on the upper portion of the glass plate laminate 2 is covered with the fixing member 6. This makes it possible to reliably prevent foreign matter such as dust from adhering to the glass plate laminate 2.
  • the fixing member 6 (film body) is wound around the support plates 4A, 4B, 5A, 5B and the glass plate laminate 2, and the support plates 4A, 4B, 5A are wound. , 5B can be pressed against the second support surface 13 of the support wall portion 10 of the pallet 3, so that the support plates 4A, 4B, 5A, 5B can be fixed to the support wall portion 10.
  • the glass plate laminate 2 is surrounded by the support plates 4A, 4B, 5A, 5B, the first support surface 12 of the mounting portion 11, and the second support surface 13 of the support wall portion 10, and the fixing member 6 is formed. Is wound around and fixed to the pallet 3. With this configuration, it is possible to reliably prevent the occurrence of misalignment of the glass plate 7 during transportation of the glass plate packing body 1.
  • the glass plate 7 of the glass plate laminate 2 has a thick portion (hereinafter referred to as “ear portion”) 14 having a thickness larger than that of the central portion at the first end portion 7a and the second end portion 7b. ..
  • the selvage portion 14 is formed at the widthwise end portion of the mother glass (glass ribbon) formed from molten glass when the glass plate 7 is manufactured by, for example, an overflow download method or a float method. By cutting the mother glass along the width direction, a glass plate 7 in which the selvage portion 14 remains is formed. The selvage portion 14 will be excised in a later step, but in the present embodiment, the glass plate 7 before the selvage portion 14 is excised is packed in the pallet 3.
  • the protective sheet 8 includes a first protective sheet 8A having a large area and a second protective sheet 8B having a small area.
  • each glass plate 7 of the first protective sheet 8A has its ends 8a and 8b projecting laterally from the first end 7a and the second end 7b of the glass plate 7. (The same applies to other ends of the first protective sheet 8A (not shown).
  • the second protective sheet 8B is superposed on the glass plate 7 so that the end portion 8b thereof is located inside the second end portion 7b of the glass plate 7. Same for other ends of the sheet 8B (not shown).
  • FIG. 6 shows a third embodiment of the glass plate package.
  • the pallet 3 is loaded with the glass plate laminates 2A and 2B composed of a plurality of units.
  • the glass plate laminates 2A and 2B include a first unit 2A mounted on the base portion 9 of the pallet 3 and a second unit 2B loaded on the first unit 2A.
  • the support plates 4A, 4B, 5A, and 5B include a lower first support plate 4A and a second support plate 5A located on the lower side of the first unit 2A, and an upper first support plate 4A and a second support plate 5A located on the upper side of the first unit 2A.
  • One support plate 4B, an upper second support plate 5B, a lower first support plate 4A located on the lower side of the second unit 2B, and an upper first support plate located on the upper side of the second unit 2B. 4B and a second support plate 5B are included.
  • the first unit 2A and the second unit 2B are separated by a first support plate 4A, 4B and a second support plate 5B located between them.
  • the upper second support plate 5B of the first unit 2A located between the first unit 2A and the second unit 2B functions as the lower second support plate (5A) in the second unit 2B. Also serves as.
  • a second support plate 5A on the lower side of the second unit 2B may be separately provided on the second support plate 5B on the upper side of the first unit 2A.
  • the second end portions 4b, 5b of the support plates 4A, 4B, 5A, 5B project laterally from the second end portion 9b of the base portion 9.
  • the glass plate laminate 2 according to the first unit 2A and the second unit 2B has the support plates 4A and 4B in a state where a part of the glass plate laminate 2 protrudes from the second end portion 9b of the base portion 9. , 5A, 5B. That is, the second end portion 7b of each glass plate 7 projects laterally from the second end portion 9b of the base portion 9. Further, the second end portion 8b of the protective sheet 8 projects laterally from the second end portion 9b of the base portion 9.
  • the first support surface 12 of the base portion 9 is inclined with respect to the horizontal direction. Specifically, the first support surface 12 is an inclined surface that inclines downward toward the support wall portion 10 side (the first end portion 9a side of the base portion 9).
  • the second support surface 13 of the support wall portion 10 is an inclined surface that is inclined with respect to the vertical direction. Specifically, the second support surface 13 is inclined so as to be perpendicular to the first support surface 12, which is an inclined surface.
  • the first support surface 12 of the base portion 9 is inclined downward toward the support wall portion 10, so that the glass plate laminate 2 is attached to the support wall portion during transportation of the glass plate package 1. It is possible to prevent the vehicle from moving in a direction away from 10.
  • the first support surface of the base portion 9 is formed. Even a glass plate laminate 2 larger than 12 can be packed in the pallet 3. Thereby, a plurality of types of glass plates 7 having different sizes can be stored and transported by the same pallet 3.
  • FIG. 7 shows a fourth embodiment of the glass plate package.
  • a glass plate package body in which the glass plate laminate according to the second embodiment is placed on a pallet according to the third embodiment is exemplified.
  • the glass plate 7 of the glass plate laminate 2 in the glass plate packaging body 1 has an ear portion 14 at a first end portion 7a and a second end portion 7b.
  • the protective sheet 8 of the glass plate laminate 2 includes a first protective sheet 8A having a large area and a second protective sheet 8B having a small area.
  • the second end portions 4b, 5b of the first support plates 4A, 4B and the second support plates 5A, 5B in the glass plate packing body 1 project laterally from the second end portion 9b of the base portion 9.
  • the glass plate laminate 2 is supported by the first support plates 4A and 4B and the second support plates 5A and 5B in a state where a part thereof protrudes from the second end portion 9b of the base portion 9.
  • the second end portion 7b of each glass plate 7 projects laterally from the second end portion 9b of the base portion 9.
  • the second end portion 8b of the first protective sheet 8A protrudes laterally from the second end portion 9b of the base portion 9.
  • each glass plate since the length dimensions of the first end portion 7a and the second end portion 7b on which the selvage portion 14 is formed in the glass plate 7 are constant, each glass plate is used.
  • the length of the second end portion 7b of 7 protruding from the second end portion 9b of the base portion 9 can be made equal.
  • the glass plate packing body 1 includes first support plates 4A and 4B, second support plates 5A and 5B, and a third support plate 15 that supports the side portion of the glass plate laminate 2.
  • the third support plate 15 is arranged between the support wall portion 10 of the pallet 3 and the side portion of the glass plate laminate 2.
  • the third support plate 15 is configured in a rectangular shape, but is not limited to this shape.
  • the third support plate 15 is made of, for example, foamed polypropylene or other foamed resin plate.
  • a plastic cardboard may be used as the third support plate 15.
  • the third support plate 15 is located between the first end portion 15a, the second end portion 15b located on the opposite side of the first end portion 15a, and the first end portion 15a and the second end portion 15b. It has a third end portion 15c and a fourth end portion (not shown).
  • the first end portion 15a of the third support plate 15 is in contact with the first support surface 12 of the pallet 3 (mounting portion 11).
  • the second end portion 15b is located above the first support plate 4B and the second support plate 5B located above the glass plate laminate 2.
  • One surface of the third support plate 15 is in contact with the second support surface 13 of the pallet 3 (support wall portion 10).
  • the first end portion 4a of the first support plates 4A and 4B and the first end portion 5a of the second support plates 5A and 5B are in contact with the other surface of the third support plate 15.
  • the first end portion 8a of the first protective sheet 8A in the glass plate laminate 2 is in contact with the other surface of the third support plate 15.
  • the fixing member 6 (film body) is wound around the first support plates 4A, 4B, the second support plates 5A, 5B, and the glass plate laminate 2, so that the first support plate is formed. 4A, 4B and the second support plates 5A, 5B are pressed against the second support surface 13 of the pallet 3 (support wall portion 10) via the third support plate 15.
  • the glass plate laminate 2 is surrounded by the support plates 4A, 4B, 5A, 5B, 15, the first support surface 12, and the second support surface 13, and the fixing member 6 is wound around the pallet 3. It is fixed to. With this configuration, it is possible to effectively prevent the occurrence of misalignment of the glass plate 7 during transportation of the glass plate packing body 1.
  • the present invention is not limited to the configuration of the above embodiment, and is not limited to the above-mentioned action and effect.
  • the present invention can be modified in various ways without departing from the gist of the present invention.
  • the pallet 3 configured so that the first support surface 12 of the base portion 9 and the second support surface 13 of the support wall portion 10 are at right angles is exemplified, but the present invention has this configuration. Not limited to.
  • the first support surface 12 and the second support surface 13 may intersect at an angle other than 90 °.
  • the glass plate packing body 1 may include a plurality of lower first support plates 4A and a plurality of upper first support plates 4B, respectively.
  • the glass plate packing body 1 may include a plurality of lower second support plates 5A and a plurality of upper second support plates 5B, respectively.
  • the lower second support plate 5A and the upper second support plate 5B may be omitted.
  • the second protective sheet 8B is superposed on the glass plate 7 so that the end portion 8b thereof is located inside the second end portion 7b of the glass plate 7.
  • the present invention is not limited to this configuration.
  • the second protective sheet 8B is omitted, and only the first protective sheet 8A having a large area is provided so that its ends 8a and 8b project laterally from the first end 7a and the second end 7b of the glass plate 7.
  • it may be stacked on each glass plate 7.
  • the film body is exemplified as the fixing member 6, but the present invention is not limited to this configuration.
  • a resin plate or the like and a binding band or the like may be used as the fixing member 6, and the end portion of the support plate may be pressed against the support wall portion by winding the resin plate and the support wall portion 10 with the binding band. ..

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Frangible Articles (AREA)
  • Pallets (AREA)
PCT/JP2021/029950 2020-08-31 2021-08-16 ガラス板梱包体 WO2022044872A1 (ja)

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JP2020-145613 2020-08-31

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN115610807B (zh) * 2022-12-19 2023-03-21 中建材佳星玻璃(黑龙江)有限公司 一种玻璃成品存放装置

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JPS5335769U (enrdf_load_stackoverflow) * 1976-09-01 1978-03-29
JP2003226409A (ja) * 2002-02-07 2003-08-12 Sekisui House Ltd Ｌ型反転機
JP2004083132A (ja) * 2002-06-26 2004-03-18 Asahi Glass Co Ltd ガラス板の梱包装置及び方法並びに梱包体
JP2005335725A (ja) * 2004-05-25 2005-12-08 Dainippon Printing Co Ltd 架台
JP2008114869A (ja) * 2006-11-01 2008-05-22 Nippon Electric Glass Co Ltd ガラス板梱包用パレット及びガラス板梱包体、並びにガラス板梱包方法
JP2011026010A (ja) * 2010-09-08 2011-02-10 Dainippon Printing Co Ltd 基板収納容器及び基板収納体
JP2012140185A (ja) * 2012-02-14 2012-07-26 Sumitomo Chemical Co Ltd 樹脂板の梱包方法および梱包物
JP2014198608A (ja) * 2009-11-06 2014-10-23 旭硝子株式会社 ガラス板梱包体のアダプタ
JP2017149472A (ja) * 2016-02-26 2017-08-31 日本電気硝子株式会社 ガラス板梱包用パレット及びガラス板梱包体
JP2018100119A (ja) * 2016-12-21 2018-06-28 日本電気硝子株式会社 板ガラス製造方法及び板ガラス製造装置
JP3224155U (ja) * 2019-09-18 2019-11-28 Ａｇｃ株式会社 ガラス板搬送容器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335769U (enrdf_load_stackoverflow) * 1976-09-01 1978-03-29
JP2003226409A (ja) * 2002-02-07 2003-08-12 Sekisui House Ltd Ｌ型反転機
JP2004083132A (ja) * 2002-06-26 2004-03-18 Asahi Glass Co Ltd ガラス板の梱包装置及び方法並びに梱包体
JP2005335725A (ja) * 2004-05-25 2005-12-08 Dainippon Printing Co Ltd 架台
JP2008114869A (ja) * 2006-11-01 2008-05-22 Nippon Electric Glass Co Ltd ガラス板梱包用パレット及びガラス板梱包体、並びにガラス板梱包方法
JP2014198608A (ja) * 2009-11-06 2014-10-23 旭硝子株式会社 ガラス板梱包体のアダプタ
JP2011026010A (ja) * 2010-09-08 2011-02-10 Dainippon Printing Co Ltd 基板収納容器及び基板収納体
JP2012140185A (ja) * 2012-02-14 2012-07-26 Sumitomo Chemical Co Ltd 樹脂板の梱包方法および梱包物
JP2017149472A (ja) * 2016-02-26 2017-08-31 日本電気硝子株式会社 ガラス板梱包用パレット及びガラス板梱包体
JP2018100119A (ja) * 2016-12-21 2018-06-28 日本電気硝子株式会社 板ガラス製造方法及び板ガラス製造装置
JP3224155U (ja) * 2019-09-18 2019-11-28 Ａｇｃ株式会社 ガラス板搬送容器

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TW202210385A (zh) 2022-03-16
JPWO2022044872A1 (enrdf_load_stackoverflow) 2022-03-03

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