WO2013111544A1 - Paquet, ensemble paquet et procédé d'emballage - Google Patents

Paquet, ensemble paquet et procédé d'emballage Download PDF

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Publication number
WO2013111544A1
WO2013111544A1 PCT/JP2013/000213 JP2013000213W WO2013111544A1 WO 2013111544 A1 WO2013111544 A1 WO 2013111544A1 JP 2013000213 W JP2013000213 W JP 2013000213W WO 2013111544 A1 WO2013111544 A1 WO 2013111544A1
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WO
WIPO (PCT)
Prior art keywords
laminate
laminated body
packaging
package
packing
Prior art date
Application number
PCT/JP2013/000213
Other languages
English (en)
Japanese (ja)
Inventor
高木 豊
研吾 西山
坂本 勝彦
秦 和男
Original Assignee
株式会社日本触媒
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 株式会社日本触媒 filed Critical 株式会社日本触媒
Priority to EP13741414.0A priority Critical patent/EP2808270B1/fr
Publication of WO2013111544A1 publication Critical patent/WO2013111544A1/fr

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/02Containers, 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
    • B65D81/05Containers, 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 maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/107Containers, 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 maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
    • B65D81/113Containers, 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 maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D77/00Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/0413Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section formed by folding or erecting one or more blanks, e.g. carton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/18Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023Containers, 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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container

Definitions

  • the present invention relates to a package including a brittle sheet material and a package assembly containing the package. Moreover, this invention relates to the packaging method which forms the said package.
  • Patent Document 1 when a brittle sheet material such as a ceramic sheet is transported or stored, a measure has been taken to protect the brittle sheet material.
  • a brittle sheet material such as a ceramic sheet
  • FIG. 14B a plurality of brittle thin plate members 10 are accommodated in a small bag 11, and the bundle formed in this manner is raised in a packing box 13 as shown in FIG. 14A. It is disclosed that the cushioning members 12 are arranged on both sides while being arranged in a stacked state.
  • the height of the small bag 11 is smaller than the height of the brittle sheet material 10, and the upper portion of the brittle sheet material 10 is exposed from the small bag 11.
  • a packaging box 13 in which a bundle of brittle thin plate members 10 is accommodated in a tray-like buffer holding member (not shown) in a transport container (not shown) so that the stacking direction of the brittle thin plate members 10 is vertical. Holding is disclosed.
  • the brittle sheet material 10 may collide with the packing box 13 directly or through the small bag 11 due to vibration or dropping during transportation, and the brittle sheet material 110 may be damaged. is there.
  • the present invention provides a packing body capable of preventing breakage of a brittle thin plate material, and provides a packing assembly for housing the packing body and a packing method for forming the packing body.
  • the purpose is to do.
  • the package of the present invention includes a laminate including a plurality of brittle thin plate materials, A laminate holding material that holds the laminate, and a packaging container that includes at least a main body having a plurality of recesses, and the laminate is formed such that a surface formed in the stacking direction of the laminate is a bottom surface of the recess In the state facing each other, it is fitted into the concave portion together with the laminated body holding material.
  • a packaging assembly of the present invention that accommodates the above-described packaging body includes the above-described packaging body and a packaging box that accommodates the packaging body.
  • the packing method of the present invention includes a step of holding a laminated body including a plurality of brittle thin plate materials by a laminated body holding material, and a plurality of concave portions provided in a main body portion of the packaging container, in the laminating direction of the laminated body. And a step of fitting the laminate together with the laminate holding material in a state where the formed surface faces the bottom surface of the concave portion.
  • the laminated body including the brittle thin plate material is used together with the laminated body holding material in a state where the surface formed in the laminating direction of the laminated body faces the bottom surface of the concave portion of the main body portion. It is fitted in the recess. Thereby, a possibility that a brittle thin sheet material may be damaged by the vibration or the fall at the time of transportation can be reduced.
  • the perspective view of the modification of a laminated body The perspective view of the modification of a laminated body and a laminated body holding material
  • the perspective view of another modification of a laminated body and a laminated body holding material The perspective view of another modification of a laminated body and a laminated body holding material
  • Sectional drawing which shows the modification of a package Sectional drawing which shows another modification of a package Sectional drawing which shows another modification of a package Sectional drawing which shows another modification of a package Sectional drawing which shows another modification of a package
  • the perspective view of the packaging container which concerns on other embodiment Sectional view showing the configuration of a conventional packaging box Perspective view of a small bag containing a brittle sheet material
  • FIG. 1 shows a package 1 according to an embodiment of the present invention.
  • the packaging body 1 is a rectangular parallelepiped.
  • the package 1 is accommodated in the packaging box 7.
  • a packaging assembly according to an embodiment of the present invention includes a packaging body 1 and a packaging box 7 that houses the packaging body 1.
  • Packing box 7 is, for example, a cardboard box.
  • the reinforcing plate is disposed between the packing box 7 and the packing body 1 by arranging the reinforcing plate on the inner surface (four side surfaces, the bottom surface, and the ceiling surface) of the packing box 7.
  • the reinforcing plate a wood plate, a paper compression board, a foamable plastic board, or the like can be used. If the packaging box 7 in which the reinforcing plate is disposed between the packaging box 7 and the packaging body 1 is used, the packaging body 1 can be protected from external force. Further, a reinforcing plate may be joined between the packing body 1 and a part or all of one or more inner side surfaces of the packing box 7.
  • a cushioning material such as an elastic body or a bubble cushioning material may be provided between the packaging body 1 and a part or all of one or more inner side surfaces of the packaging box 7.
  • the reinforcing plate may be omitted. Even with such a configuration, the package 1 can be protected from external force.
  • the packaging box 7 is a cardboard box
  • the packaging box 7 is composed of a front liner, a back liner, and a wavy core liner.
  • the middle core liner is joined to the front liner and the back liner between the front liner and the back liner.
  • the step height of the packing box 7 (the distance between the front liner and the back liner) is, for example, 0.5 mm to 5 mm, and preferably 1.5 to 5 mm.
  • the mass per 1 m 2 of the front liner and the back liner is, for example, 100 to 300 g, and preferably 150 to 280 g.
  • the mass per 1 m 2 of the core liner is, for example, 100 to 200 g, and preferably 120 to 180 g.
  • a W-stage cardboard box in which two stages having different heights are stacked may be used.
  • the packing body 1 includes a plurality of (10 in the illustrated example) stacked bodies 5 and a packing container 2 that wraps the stacked bodies 5.
  • a packing container 2 that wraps the stacked bodies 5.
  • five stacked bodies 5 are arranged in two rows, but the stacked bodies 5 do not necessarily need to be arranged in two rows.
  • the laminated bodies 5 may be arranged in a line, or may be arranged in three or more lines.
  • the packaging container 2 may be comprised so that only the one laminated body 5 may be wrapped.
  • Each laminated body 5 includes a plurality of brittle thin plate members 50 as shown in FIG.
  • the laminated body 5 is held by, for example, a bag-like laminated body holding material 6.
  • the laminated body holding member 6 may be any material that can hold the laminated state of the laminated body 5 without separating the plurality of brittle thin plate members 50.
  • it may be an envelope shape in which two rectangular surfaces are joined on three sides, or a file shape in which two adjacent sides or two opposite sides are joined.
  • the thickness of one surface is, for example, 0.03 to 1.5 mm, preferably 0.04 mm to 1.0 mm, and more preferably 0.04 to 0.5 mm.
  • the laminated body holding material 6 has one side and four corners on the opening side so as to be in close contact with the laminated body 5 after the laminated body 5 is inserted therein. Is folded into a triangle and fixed with tape. Thereby, the laminated body 5 is hold
  • the laminated body holding material 6 can be configured by a packaging film that holds the laminated body 5.
  • the inside of the packaging film which is the laminate holding material 6 can be decompressed, and decompressed packaging or vacuum packaging can be performed. Further, in this case, caramel packaging, shrink packaging, or packaging using an OPP (biaxially oriented polypropylene) bag may be employed.
  • the laminate 5 may be configured by laminating only the brittle thin plate material 50, but is not limited thereto.
  • a spacer 51 such as paper, a sheet-like sponge, or a polyethylene sheet may be disposed between the brittle thin plate members 50.
  • it may be a spelling accommodation material in which the sides of the plurality of spacers 51 are joined.
  • a buffer material may be attached to at least a part of the outer surface of the laminate 5.
  • the laminate holding material 6 is not limited to a bag shape.
  • the laminate holding material may be a single sheet 63 that wraps the laminate 5.
  • the laminated body holding material may be a band 61 that surrounds two sets of side surfaces of the laminated body 5 facing each other.
  • the laminated body holding material is configured by two sheets 65 ⁇ / b> A and 65 ⁇ / b> C that cover both surfaces of the laminated body 5 in the lamination direction, and a connection portion 65 ⁇ / b> B that connects the sheets 65 ⁇ / b> A and 65 ⁇ / b> C. May be.
  • the stacked body holding material 6 is preferably configured to cover the entire stacked body 5.
  • the laminate holding material 6 is preferably in the form of a bag that covers the entire laminate 5.
  • the material of the bag-shaped laminated body holding material 6 is not particularly limited, but it is preferable to use a non-chargeable bag from the viewpoint of preventing dust adhesion. However, it may be made of polyethylene or polypropylene.
  • the non-charging property means that the surface resistivity is 10 10 ⁇ / ⁇ or less, preferably 10 9 ⁇ / ⁇ or less under the conditions of 20 ° C. and 15% RH.
  • the number of the brittle thin plate members 50 constituting one laminated body 5 is, for example, about 5 to 500, preferably about 10 to 200.
  • the brittle thin plate materials 50 may be directly laminated, or the brittle thin plate materials 5 may be accommodated in separate bags individually or for a plurality of sheets.
  • the brittle sheet material 5 is a structure made of a material having different front and back surfaces as will be described later, the brittle sheet materials 5 may be laminated while being alternately reversed so that the same surfaces face each other.
  • the brittle thin plate members 5 may be laminated in the same direction so that different surfaces face each other.
  • the brittle sheet material 50 is a thin and brittle sheet material that may be cracked, chipped, or deformed during packaging or transportation, and a typical example thereof is a sheet-like ceramic molded body.
  • a typical example thereof is a sheet-like ceramic molded body.
  • SOFC solid oxide fuel cell
  • alumina, zirconia, aluminum nitride, mullite, cordierite, a mixture of alumina / borosilicate glass, a mixture of cordierite / borosilicate glass, and the like can be used.
  • the material of the dense body used for the electrolyte sheet for the SOFC electrolyte-supporting cell is a lanthanum gallate system such as stabilized zirconia, LaGaO 3 , LaSrGaMgO 3 to which oxides such as rare earth elements and alkaline earth elements are added.
  • Perovskite complex oxides, ceria complex oxides such as gadolinium-doped ceria or samaria-doped ceria can be used.
  • stabilized zirconia examples are zirconia stabilized with 3 to 15 mol% yttria, 3 to 15 mol% zirconia stabilized with scandia, and 3 to 15 mol% ytterbia.
  • Stabilized zirconia 8 mol% to 12 mol% scandia 0.5 mol% to 3 mol% ceria stabilized zirconia, 3 mol% to 15 mol% yttria scandia stabilized zirconia (however, 0 mol% ⁇ yttria, scandia ⁇ 15 mol%).
  • lanthanum chromite-based perovskite complex oxides such as LaCrO 3 , LaCaCrO 3 , LaSrCrO 3, and the like can be used.
  • Porous materials used for fuel electrode substrates for SOFC fuel electrode-supported cells include nickel oxide / stabilized zirconia mixture, nickel oxide / ceria complex oxide, nickel oxide / stabilized A mixture of zirconia / the above ceria-based composite oxide or the like can be used.
  • a perovskite type composite oxide such as LaCoO 3 , LaSrCoO 3 , LaMnO 3 , LaSrMnO 3 , LaNiFeO 3, etc., the perovskite A mixture of a perovskite type complex oxide / the above stabilized zirconia, a mixture of the perovskite type complex oxide / the ceria based complex oxide, a perovskite type complex oxide / the stabilized zirconia / the above ceria based complex oxide, and the like. Can do.
  • the material mentioned above may be used independently and may be used in combination of 2 or more types as needed.
  • the shape of the brittle thin plate material 50 is not particularly limited, and may be any of a circle, an ellipse, a rectangle, a rectangle with rounded corners, and the like.
  • the brittle sheet material 50 may have a shape with holes for gas distribution, for example, a donut shape. Further, a scribe groove or dimple-like irregularities may be formed on the surface of the brittle thin plate material 50.
  • Outer area of the brittle sheet materials 50 (defined by the contour, area does not depend on the presence or absence of holes) is, for example, 25 cm 2 or more 1000 cm 2 or less. Outer area of the brittle sheet material 50, preferably at 50 cm 2 or more 900 cm 2 or less, more preferably 80 cm 2 or more 600 cm 2 or less.
  • the thickness of the brittle sheet material 50 is, for example, 0.03 mm or more and 0.5 mm or less.
  • the thickness of the brittle sheet material 50 is preferably 0.1 mm or more and 0.3 mm or less, and more preferably 0.12 mm or more and 0.25 mm or less.
  • the outer area of the brittle sheet material 50 is preferably 25 cm 2 or more and 250 cm 2 or less, more preferably 30 cm 2 or more and 150 cm 2 or less, and even more preferably 50 cm 2. It is 100 cm 2 or more.
  • the thickness of the brittle sheet material 50 is preferably 0.1 mm or more and 0.5 mm or less, more preferably 0.12 mm or more and 0.45 mm or less, and further preferably 0.15 mm or more and 0.4 mm or less. is there.
  • the brittle sheet material 50 is a material of zirconia, outer area of the brittle sheet material 50, preferably at 50 cm 2 or more 1000 cm 2 or less, more preferably 80 cm 2 or more 900 cm 2 or less, more preferably 100 cm 2 It is 600 cm 2 or more. Further, the thickness of the brittle sheet material 50 is preferably 0.03 mm or more and 0.45 mm or less, more preferably 0.05 mm or more and 0.4 mm or less, and further preferably 0.1 mm or more and 0.35 mm or less. is there.
  • the material of the packaging container 2 is not particularly limited, but at least a part of the packaging container 2 may be a foam.
  • inexpensive polystyrene can be used as the material constituting the foam.
  • reinforced polypropylene may be used.
  • connect the laminated body 5 or the laminated body holding material 6 among the packing containers 2 are good to be formed with the foam.
  • the packaging container 2 may be constituted by a cardboard box, a paper compression board, or the like.
  • the outer surface of the packaging container 2 may be provided with irregularities.
  • the foaming ratio of the foam is preferably 10 times or more and 90 times or less, and 20 times or more and 80 times from the viewpoint of cushioning property to the brittle thin plate material. The following is more preferable, and 30 times or more and 70 times or less are more preferable.
  • the entire foam need not have the same expansion ratio.
  • the foaming ratio of the foam is 40 to 90 times, preferably 50 to 80 times.
  • the foaming ratio of the foam may be 10 to 60 times, preferably 20 to 50 times.
  • the expansion ratio means the volume per unit mass which is the reciprocal of the bulk density, and the unit is volume / mass. In the present specification, “unit” is written instead of this unit.
  • the main body 4 has a plurality of recesses 41 (10 in FIG. 3B). Each laminate 5 is fitted into the recess 41 together with the laminate holder 6. Each stacked body 5 is fitted into the recessed portion 41 together with the stacked body holding member 6 with the surface formed in the stacking direction of the stacked body 5 facing the bottom surface of the recessed portion 41, for example.
  • the depth of the concave portion 41 is smaller than the length of one side of the brittle thin plate member 50, and the upper portion of the stacked body 5 in a standing state protrudes from the main body portion 4.
  • the recess 41 has substantially the same shape as the lower portion of the stacked body 5 in the upright state. That is, the width of the recess 41 is slightly larger than the length of the other side of the brittle thin plate material, and the depth of the recess 41 is slightly larger than the thickness of the laminate 5. For this reason, if the laminated body 5 is fitted in the recessed part 41 with the package body 6, it will be hold
  • the surfaces of the pair of stacked bodies 5 facing each other across the center of the stacked body 5 are fixed by the concave portions 41.
  • the center of the laminate 5 is a line segment connecting the center of the surface of the brittle sheet material 50 arranged at one end of the laminate 5 and the center of the surface of the brittle sheet material 50 arranged at the other end of the laminate 5. Is the middle point.
  • interval D1 (refer FIG. 3B) of the adjacent recessed parts 41 in the lamination direction of the laminated body 5 may be determined suitably according to the magnitude
  • the package 1 further includes a lid 3 that covers the laminated body 5 above the recess 41.
  • the lid 3 covers the stacked body 5 above the main body 4.
  • the lid 3 is also provided with a recess 31 in which each laminate 5 is fitted together with the laminate support 6.
  • the surfaces of the pair of stacked bodies 5 that face each other across the center of the stacked body 5 and are formed in the stacking direction of the stacked body 5 are fixed by the concave portions 41 and the lid portion 3.
  • the end surfaces of the stacked body 5 facing each other across the center of the stacked body 5 are fixed by the concave portion 41 and the lid portion 3.
  • the lid 3 may be provided with a relatively large recess 35 that surrounds the upper portions of all the stacked bodies 5.
  • the laminate 5 is pressed against the recess 41 by the bottom surface of the recess 35.
  • the cover part 3 may be flat plate shape.
  • the laminate 5 is pressed against the recess 41 by the lid 3 by filling the gap between the laminate 5 and the lid 3 with a spacer or the like containing a cushioning material.
  • the laminate holding material 6 may also serve as this spacer.
  • the upper surface of the packaging box 7 may be configured to also serve as the lid 3. Furthermore, you may provide the some cover part which covers the 1 or several recessed part 41. FIG.
  • the recess 41 may be formed obliquely. According to this configuration, the height of the packaging container 2 can be suppressed.
  • the depth of the concave portion 41 provided in the main body portion 4 may be larger than the length of one side of the brittle thin plate material 50.
  • the lid 3 may further have a convex portion 37 that fits into the concave portion 41.
  • the laminated body 50 can be pressed against the concave portion 41 by the convex portion 37 of the lid portion 3.
  • the laminated body 50 is hold
  • the magnitude relationship between the height of the main body 4 and the height of the lid 3 is not particularly limited.
  • the height of the main body 4 may be greater than the height of the lid 3, and the height of the lid 3 may be greater than the height of the main body 4.
  • the height of the main body 4 and the height of the lid 3 may be the same.
  • the height of the main-body part 4 or the height of the cover part 3 is one side larger than the other.
  • a rectangular cylindrical peripheral wall 32 is formed on the peripheral edge of the lower surface of the lid 3.
  • a stepped portion 42 into which the peripheral wall 32 is fitted is formed in the peripheral portion of the upper surface of the main body portion 4 as shown in FIG. 3B.
  • a concave portion may be formed on the peripheral wall 32 and a convex portion engaging with the concave portion may be formed on the stepped portion 42, respectively.
  • the recessed part may be formed in the level
  • the lid portion 3 is unlikely to be detached from the main body portion 4 by engaging the convex portion with the concave portion.
  • convex portions 31 ⁇ / b> A and 41 ⁇ / b> A may be formed on the side surface of the concave portion 31 of the lid portion 3 or the side surface of the concave portion 41 of the main body portion 4.
  • the end surfaces of the pair of stacked bodies 5 facing each other across the center of the stacked body 5 may be fixed by the convex portions 31A and 41A.
  • the shape of the convex portion is not particularly limited, and may be a dimple shape that contacts the laminated body 5 or the laminated body holding material 6 in a dotted manner.
  • the shape of a convex part may be the shape which contacts the laminated body 5 or the laminated body holding material 6 linearly.
  • the shape of the convex portion may be a shape in which the surfaces in contact with the laminate 5 or the laminate holder 6 are intermittently arranged.
  • the laminate 5 including a plurality of brittle thin plate members 50 is held by the laminate holder 6.
  • the laminated body 5 is accommodated in a bag-like laminated body holding material 6.
  • the plurality of concave portions 41 of the main body 4 of the packaging container 2 are fitted together with the multilayer body holding material 6 with the surface formed in the stacking direction of the multilayer body 5 facing the bottom surface of the concave portion 41.
  • FIG. In this way, the laminate 5 is covered with the lid 3. In the present embodiment, this operation may be performed while inserting the laminate 5 into the recess 31 of the lid 3. Thereby, the package 1 is formed.
  • the formed packing body 1 may be directly stacked on a pallet for transportation, but is preferably accommodated in a packing box 7 in which a reinforcing plate is bonded to the inner side surface shown in FIG. This is because even if the tab of the forklift hits the packing box 7 by mistake, deformation of the packing box 7 and the packing body 1 can be prevented.
  • FIG. 13 shows a packaging container 2 according to another embodiment of the present invention.
  • the lid 3 is a box-shaped body having one surface opened.
  • the main body portion 4 includes a base portion 45 and a plurality of partition portions 47 arranged so as to be arranged on the base portion 45.
  • a concave portion 49 is formed by the side surfaces of the adjacent partition portions 47 and the base portion 45.
  • the laminate 5 is fitted into the recess 49 together with the laminate holder 6.
  • a step portion 45 ⁇ / b> A is formed at the peripheral end of the base portion 45 so as to surround the base portion 45.
  • the laminated body 5 is covered above the main body portion 4 by placing the lid portion 3 on the main body portion 4 so that the opening end 39 of the lid portion 3 and the stepped portion 45A fit together.
  • the bottom surface of the lid portion 3 presses the laminated body 50 against the base portion 45 forming a part of the concave portion 49.
  • the laminated body 5 can be held in the packaging container 2.
  • the plurality of partitioning portions 47 are arranged in two rows so as to form two rows of concave portions 49, but may be arranged in one row or in three or more rows. Moreover, the some partition part 47 should just be provided so that the one or several recessed part 49 may be formed.
  • the range of the interval D2 between the recesses 49 (the thickness of the partition 47) is the same as the range of the interval D1 between the recesses 41.
  • the brittle thin film plate 50 can be double protected by the packaging container 2 and the laminate holding material 6, so that the brittle thin plate material 50 can be prevented from being damaged. .
  • the brittle sheet material 50 is a zirconia-based material, a remarkable effect of suppressing “chips”, “cracks”, and “dents” on the end face or plane of the brittle sheet material 50 that is particularly likely to be damaged can be obtained.
  • Inclined impact test Inclined impact test in which the packing body or the packing assembly according to the example and the comparative example is mounted on a pulley carrier on the rail in accordance with JIS Z0205-1998 and is tilted at an angle of 10 ° to collide with the impact plate. Went. After the test, damage (cracking) of the sheets was visually confirmed for all the 8YSZ sheets accommodated in the package or the package assembly. Further, for all the 8YSZ sheets, surface “chips” and “cracks” were detected by a transmission type photoelectric sensor. The number of 8YSZ sheets in which breakage or defect was confirmed was divided by the total number of inspected 8YSZ sheets to calculate the breakage rate and the defect occurrence rate.
  • Example 1 A laminate obtained by laminating 125 sheets of 120 mm square and 120 ⁇ m thick 8YSZ sheets (manufactured by Nippon Shokubai Co., Ltd.) is a commercially available non-chargeable polyethylene bag (thickness: 0.05 mm, surface resistivity: 10). 8 ⁇ / ⁇ ). The opening of the bag was sealed, and the periphery of the opening was folded and adhered to the outer surface of the bag. In addition, the four corners of the bag were folded in a triangular shape and adhered to the outer surface of the bag. In this way, the laminate was held on the laminate holder.
  • the packaging box was a W-stage cardboard box consisting of two stages, a stage with a height of about 5 mm and a stage with a height of about 3 mm. Further, the weight per 1 m 2 of liner of the cardboard was about 180 g. In this way, a packing assembly according to Example 1 was produced. As described above, the free fall test and the inclined impact test were performed on the package and the package assembly according to Example 1. Table 1 shows the results of the free drop test, and Table 2 shows the results of the tilt impact test.
  • Example 2 As shown in FIG. 1, 10 sets of laminates produced in the same manner as in Example 1 and held by the laminate holder were inserted into the recesses of the main body of a polystyrene foam packaging container, and the lids were inserted from above. I covered it. The pair of end portions of the laminated body were fixed by the concave portion and the lid portion.
  • a foam having an expansion ratio of about 40 times was used as a main material.
  • the packaging container had the structure where the foam sheet
  • Example 2 The above package was placed in a package box as shown in FIG. 1, and veneer plywood was inserted as a reinforcing plate into the entire gap between the package and the package box.
  • the packing box, stage is about 3mm height
  • weight of 1m 2 per liner is about 220g
  • the above 8YSZ sheet was made into 10 units and held on a paper-made spell-accommodating material having a 120 mm square planar shape as shown in FIG. 8 to prepare a laminate of 250 8YSZ sheets. End cushioning materials are arranged on the upper and lower surfaces of this laminate, wound in a cross shape with polypropylene tape (Sekisui Chemical Co., Ltd., trade name: PP band 15 mm width), and tightened and fixed to obtain a package. It was. At this time, the surface pressure applied to the 8YSZ sheet was 200 gf / cm 2 .
  • This end cushioning material is a 151 mm square, 10 mm thick, polyethylene foam with a density of 0.086 g / cm 3 (trade name: Sanbelka L1400, manufactured by Hayashi Felt Co., Ltd.), and centered so that both ends of the laminate can be accommodated.
  • the portion had a recess (recess shape: 122 mm square, recess depth: 5 mm).
  • each of the four packaging bodies was accommodated in a commercially available non-chargeable bag. Furthermore, the packaging bodies accommodated in the bags were put in tray-shaped buffer holding materials so that the stacking direction of the stacked body was vertical (the surface formed in the stacking direction of the stacked body faced the side surface of the recess). .
  • Example 1 and Example 2 were smaller than the breakage rate of Comparative Example 1. Further, the defect occurrence rate related to chipping and cracking in Example 1 and Example 2 was smaller than the breakage rate related to chipping and cracking in Comparative Example 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Packaging Frangible Articles (AREA)
  • Packages (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

La présente invention concerne un paquet (1) doté de piles (5) comprenant des matériaux en plaques minces et fragiles (50), des matériaux de support de piles (6) qui supportent les piles (5) et un récipient d'emballage qui comprend au moins un corps (4) présentant des évidements (41). Les piles (5) sont installées dans les évidements (41) conjointement avec les matériaux de support de piles (6) alors que les surfaces des piles (5) font face aux surfaces inférieures des évidements (41), les surfaces des piles (5) étant celles qui sont formées le long de la direction d'empilement. La configuration selon la présente invention permet d'empêcher la casse des matériaux en plaques minces et fragiles.
PCT/JP2013/000213 2012-01-24 2013-01-17 Paquet, ensemble paquet et procédé d'emballage WO2013111544A1 (fr)

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JP2012012408 2012-01-24
JP2012-012408 2012-01-24
JP2012230203A JP6207827B2 (ja) 2012-01-24 2012-10-17 梱包体、梱包集合体及び梱包方法
JP2012-230203 2012-10-17

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DE202022103814U1 (de) 2022-07-07 2023-10-17 Reinz-Dichtungs-Gmbh Verpackungsanordnung sowie Verpackungssystem

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CN104309927A (zh) * 2014-09-02 2015-01-28 青岛永通电梯工程有限公司 一种捆扎式包装
JP7217115B2 (ja) * 2017-09-26 2023-02-02 旭ファイバーグラス株式会社 多孔質材の梱包体及び多孔質材の梱包体の製造方法
CN108045710A (zh) * 2017-11-22 2018-05-18 成都天马微电子有限公司 显示面板包装箱
DE102017131375B4 (de) * 2017-12-28 2021-03-18 Nanostone Water Gmbh Transporteinheit für ein Filtermodul, sowie Verwendung zum Transportieren eines Filtermoduls
CN110884757A (zh) * 2019-11-26 2020-03-17 珠海格力电器股份有限公司 一种缓冲包装结构

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JP2013173565A (ja) 2013-09-05
JP6207827B2 (ja) 2017-10-04
CN110949880A (zh) 2020-04-03
EP2808270A4 (fr) 2015-09-23
CN103213770A (zh) 2013-07-24
EP2808270A1 (fr) 2014-12-03
EP2808270B1 (fr) 2018-10-10

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