WO1990012738A1 - Recipient pour poissons et produits alimentaires de ce genre - Google Patents

Recipient pour poissons et produits alimentaires de ce genre Download PDF

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Publication number
WO1990012738A1
WO1990012738A1 PCT/JP1989/001135 JP8901135W WO9012738A1 WO 1990012738 A1 WO1990012738 A1 WO 1990012738A1 JP 8901135 W JP8901135 W JP 8901135W WO 9012738 A1 WO9012738 A1 WO 9012738A1
Authority
WO
WIPO (PCT)
Prior art keywords
side plate
container
side plates
fish
plate
Prior art date
Application number
PCT/JP1989/001135
Other languages
English (en)
Japanese (ja)
Inventor
Katsuo Kawai
Kiyotsugu Amasaki
Original Assignee
Katsuo Kawai
Kiyotsugu Amasaki
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 Katsuo Kawai, Kiyotsugu Amasaki filed Critical Katsuo Kawai
Priority to AU45056/89A priority Critical patent/AU4505689A/en
Publication of WO1990012738A1 publication Critical patent/WO1990012738A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
    • B65D11/1833—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected whereby all side walls are hingedly connected to the base panel

Definitions

  • the present invention relates to a container, particularly a foldable plastic container, which is used as a packing box or storage box for fresh fish, fruits and vegetables, and general foodstuffs, for example.
  • a container fish box
  • a toro box with an open top is used.
  • a container conventionally, there are a container made of styrene foam, a wooden container made of a plurality of plates, and the like.
  • the former is made by molding a polystyrene foam into a rectangular parallelepiped shape as described above, and is used in large quantities today because it is lightweight and can be easily manufactured.
  • this Styrofoam container becomes fragile when rapidly cooled, so it is not suitable for storing fresh fish in a freezer warehouse.
  • the latter wooden container does not have this problem, but it is more troublesome to manufacture than the former, and it is customary to dispose of it once used. It cannot be denied that there is an aspect of wastefully consuming precious wood resources.
  • the conventionally used styrene foam containers and wooden containers each have their advantages and disadvantages. Even in the field, there was a problem in disposing of used containers because they were often disposed of only once. In this case, a wooden container can be burned, but a styrofoam container tends to generate toxic gases when burned, and it is also a cause of environmental pollution because it does not easily decompose under natural conditions.
  • each side plate is fixed vertically to the bottom plate of the container. Therefore, for example, empty containers (empty boxes) need to be collected.
  • the present invention addresses these problems by providing a product that can be used repeatedly and that is easily folded and assembled to reduce bulk when stacked in an empty state.
  • the primary objective is to provide a collapsible plastic fish container which is of a robust construction when assembled. Also, in this case, when the side plates of the container are erected, the side plates are to be easily positioned in a predetermined upright position with respect to the bottom plate and to be securely held in the upright position.
  • a container for fish or the like is made of plastic and has a rectangular bottom plate in a plan view that forms a bottom surface, and a side edge portion of the bottom plate that is rotatably connected to the bottom plate. a pair of retractable first side plates forming side surfaces facing each other, and a pair of retractable first side plates also rotatably connected to the bottom plate and forming side surfaces perpendicular to the first side plates. and a second side plate, wherein the first side plate and the second side plate can be folded in this order.
  • the first collapsible side plate is attached to both longitudinal edges
  • the second collapsible side plate is attached to both lateral edges.
  • the second side plate of which is provided with a string attachment hole to which a string can be attached for convenient transportation.
  • the second side plates are arranged so that the longitudinal end surfaces of the first side plates face the inner surfaces of both ends of the second side plates in the upright state. It is preferable that both ends of the second side plate are received by the end faces of the first side plate by placing the first side plate therebetween.
  • the side plates are not only easily positioned in an upright position. It must be held securely so that it does not topple over in that position. Therefore, in order to achieve this, the peripheral edge of the bottom plate is provided so as to abut against the outer surface of each side plate when the side plate is erected.
  • the longitudinal end of the second side plate or its vicinity is engaged with the longitudinal end of the first side plate when the first side plate is upright. and provide an engaging portion for holding the first side support in an upright position.
  • the bottom surface of the bottom plate has
  • the first guide ribs are formed at the four corners to fit inside the raised portions of a similar container for fish, etc. when each side plate is folded and stacked on another similar container for fish, etc.;
  • a second guide rib is formed at a position more inward than the first guide rib. is desirable.
  • the first side plate and the second side plate are folded in this order, so that the size of the container in the depth direction (height direction) is compact. Since it is converted into a solid, the volume is reduced accordingly. Therefore, even when transporting or storing a large number of containers of the same type in a stacked state, the overall volume is much smaller than that of conventional containers.
  • the second side plate is first erected, and then the first side plate is erected. Raise the side support.
  • the above-mentioned standing plates are installed at or near the peripheral edge of the bottom plate and the longitudinal ends of the second side plate.
  • the end of the first side plate engages with the engaging portion of the second side plate, thereby automatically maintaining the upright state.
  • the first and second side plates are securely connected and held in the upright position.
  • both ends in the longitudinal direction that is, the sides extending in the lateral direction
  • both ends in the longitudinal direction that is, the sides extending in the lateral direction
  • both ends in the longitudinal direction that is, the sides extending in the lateral direction
  • both ends in the longitudinal direction that is, the sides extending in the lateral direction
  • both ends in the longitudinal direction that is, the sides extending in the lateral direction
  • Digging is customary. Therefore, if the second collapsible side plate that forms the side surface in the lateral direction is provided with a string attachment hole as described above, by attaching a string to this hole, for example, the above-mentioned It is convenient when transporting a container because the string can be grasped by hand or hooked to the tip of a so-called hand hook (a tool for hooking fish) ⁇
  • first guide rib and the second guide rib as described above are formed on the lower surface side of the bottom plate of this container.
  • the first guide rib of the upper container fits inside the raised portion of the lower container, while the side plates are raised.
  • the second guide ribs are fitted inside the side plates of the lower container when the containers are stacked in a folded state, in either case, the upper and lower containers must be aligned with each other on the plane. Containers can be stacked in a stable state.
  • FIG. 1 is a perspective view showing a container for fish etc. according to the present invention
  • FIG. 2 is a front view of the same container
  • FIG. 3 is a side view of the same container
  • FIG. 4 is a plan view of the same container
  • Fig. 5 is a perspective view showing the state in which the first side plate of the same container is folded
  • Fig. 6 is an enlarged sectional view cut along line VI -1 VI of Fig. 3
  • Fig. 7 is Fig. 2W — Enlarged cross-sectional view cut along line W
  • Fig. 8 is a perspective view showing the state in which the first and second side plates are folded
  • Fig. 9 is a state in which the first side rail of the above container is tilted inward by a predetermined amount.
  • FIG. 10 is an enlarged perspective view of a main part showing an enlarged part of a corner in a folded state
  • Fig. 10 is a bottom view of the same container
  • 11 and 12 show other examples of the container for fish etc. according to the present invention.
  • FIG. 12 is a partial side view showing a state in which the container is closed
  • FIG. 12 is a perspective view showing a state in which the corner portion is seen from the inside of the same container.
  • 13 is a partial perspective view showing still another example of the container for fish etc. according to the present invention, and FIG. be
  • FIG. 1 is an overall perspective view of a fish container showing an embodiment of the present invention
  • FIG. 2 is a front view of the same
  • FIG. 3 is a side view of the same
  • FIG. 4 is a plan view of the same.
  • this fish container 1 is made of plastic and has a rectangular bottom plate having a large number of drain holes 2a 2a forming a bottom surface. 2, a pair of foldable first side plates 3, 3 forming both longitudinal side surfaces of the container 1, and string attachment holes 4a 4a for appropriately attaching strings. It is composed of a pair of collapsible second side plates 4, 4 that form both sides of the container 1 in the transverse direction.
  • the bottom plate 2 is formed with rising portions 2b and 2c on the peripheral portion thereof.
  • Both side portions and central portions of the lower edges of 3, 4 and 4 are rotatably connected to the bottom plate 2 via respective hinge portions 5.
  • all the hinge portions 5 except for the hinge portion 5 at the center of the lower edge of the second side plate 4 have, as shown in FIG. , Metal connecting pins 6 are used at the center of rotation (center of hinge), respectively.
  • a shaft portion 8, which serves as the center of the hinge is integrally formed in advance on the side of the second side plate 4 instead of the connecting pin 6 as described above, Mi .
  • the shaft portion 8 is rotatably engaged with an engaging portion 9 formed on the bottom plate 2 side.
  • a stepped portion 2d5 is formed at a predetermined height position inside the upright portion 2c that extends particularly in the transverse direction of the container 1, and the stepped portion 2d5 extends along the longitudinal direction of the container 1.
  • a support portion 10 for the connecting pin 6 constituting the hinge portion 5 is formed at the corner formed by the rising portion 2b and the bottom surface of the bottom plate 2.
  • the engaging portion 9 is formed at the corner formed by the rising portion 2c and the stepped portion 2d.
  • the longitudinal ends of the second side plates 4 or their vicinity are provided with the ends when the first side plates 3 are erected.
  • the first engagement portion 11 is formed by cutting out both ends of each second side plate 4 in concentric circular arc shapes centering on the connecting pin 6 (see FIG. 6) on the side of the second side plate 3. 11a is formed, and a substantially semi-cylindrical projection 11b is provided at the free end of the 25 notched piece 11a. Then, the second side plate 4 is erected When the first side plate 3 is erected in the folded state, the protrusions 11b of the cutout pieces 11a are formed on the outer surface side of both ends of each first side plate 3 so as to correspond to the protrusions 11b. By engaging with the recess 3a, the first side plate 3 is positioned in the upright position and connected and held.
  • the end portion of the first side plate 3 slides on the protrusion 11b of the cutout piece 11a, so that the cutout piece 11a is bent.
  • the projection 11b side is pushed outward and temporarily elastically deformed, and when the first side plate 3 is rotated to the upright position, the projection 11b is deformed by the elasticity of the plastic material. is configured to engage with the recess 3a on the side of the first side plate 3.
  • ribs are formed on the outer surface side of the cutout piece 11a so as to obtain an appropriate amount of elasticity (see, for example, Fig. 1).
  • the second engaging portion 12 has an L-shaped cross section. Also in this second engaging portion 12, when the first side plate 3 is erected with the second side plate 4 standing upright, the predetermined portion 3b at the longitudinal end of the first side plate 3 is By engaging with the engaging portion 12 and the outer surface side of the predetermined portion 3b abuts against the inner side of the second engaging portion 12, the first side plate 3 is further reliably positioned in the upright position. It is designed to hold
  • the first guide rib 13 (see Fig. 6) fitted inside the rising part ) are formed at the four corners, and second grooves fit inside each side plate of a similar container when each side plate 3, 3, 4, 4 is stacked on another similar container in an upright state.
  • a guide rib 14 is formed at a position inward of the first guide rib 13 .
  • a metal member 15 is inserted into each of the second guide ribs 13 in advance at the time of molding, so that when the container 1 is dragged, the ribs 1
  • the container 1 configured as described above can, when it is empty, be able to remove the first side plates 3, 3 and the second side plates 4 as needed. , 4 are folded. In that case, first, as shown in Figs. 5 and 9, each first side plate 3 is laid down on the bottom plate 2, and then each second side plate 4 is laid down inward as shown in Fig. 8-. 5 In this way, the state where both side plates 3, 3, 4, and 4 are folded
  • the dimension in the depth direction (height direction) of the container 1 is made compact, so the volume is correspondingly reduced. Therefore, when storing or transporting a large number of containers 1 of this type, a smaller storage space 0 or transport space than before is sufficient.
  • each first side plate 3 slides against the projection 11b of 11a, and the projection 11b side of the notch piece 11a is pushed outward and temporarily elastically deformed.
  • the first side plate 3 is rotated to the upright position shown in FIG. 1, the elasticity of the plastic material pushes the projection 11b into the recess at the end of the first side plate.
  • the longitudinal end portion of the first side plate 3 is The predetermined portion 3b of the second side plate 4 is engaged with the second engaging portion 12, and the outer surface side of the predetermined portion 3b abuts the inner side of the second engaging portion 12.
  • the first side plate 3 is more reliably positioned in the upright position, and the function of preventing the first side plate 3 from falling over due to the rising portion 2b of the bottom plate 2 ensures that the first side plate 3 falls outward. will be prevented.
  • the second side plates 4, 4 and the first side plates 3, 3 are successively erected, predetermined portions of the ends of the first side plates 3, 3 are engaged with the first engaging portions 11 and the second engaging portions 12 on the second sides 4, 4. It is positioned in the upright position by itself, and the first and second side plates 3, 3, 4, 4 are securely connected and held in the upright position.
  • string attachment holes 4a, 4a are provided in each of the second side plates 4 that form the lateral sides of the container 1, and strings are attached to the holes 4a, 4a.
  • the string can be grasped by hand or hooked to the tip of a so-called tegari (a tool for hooking fish) during transportation, which is convenient.
  • first guide ribs 13 13 and second guide ribs 14 14 are formed at predetermined positions.
  • first guide ribs 13 of the upper container 1 are aligned with the rising portion 2 of the lower container 1.
  • second guide rib 14 is positioned on the bottom side of the container 1 when the side supports 3, 3, 4, 4 are stacked in an upright state. Since the containers are fitted inside each side frame 3, 3, 4, 4, in any case, the upper and lower containers can be stacked in a state where the plane positions of the upper and lower containers are aligned, that is, in a stable state. .
  • a plurality of ventilation holes may be provided in the second side plates 3, 3 as required.
  • 11 and 12 are an enlarged side view and a perspective view of a main part of a fish container 21 showing another embodiment of the present invention.
  • arcuate guide grooves 25 are formed at both ends of the second side plate 24 in the longitudinal direction.
  • 1 Engagement pins 27 that engage with the guide grooves 25 are projected from both ends of the side plate 23 in the longitudinal direction.
  • the engagement pins 27 are guided by the guide grooves 25. The rotation operation of the first side plate 23 can be performed smoothly.
  • FIG. 13 and 14 are a perspective view and an enlarged longitudinal sectional view of a main part of a fish container 31 showing still another embodiment of the present invention.
  • a name sheet mounting portion 35 is formed on the outer surface of the first side plate 33.
  • the name sheet mounting portion 35 has an insertion port 35a at one end in the longitudinal direction. It can be inserted from the insertion port 35a into the cover, and a protective sheet 37 made of a transparent plastic sheet or the like can be attached thereon.
  • a method of displaying the company name, etc. it is possible to directly print the company name, etc. on the protection sheet 37 without using the name sheet 36. Of course.
  • the fish container of the present invention is made of plastic and has foldable sides. Can be used. And when each side is folded, the depth direction of the container is
  • the dimension (height direction) is made compact, it is possible to reduce the overall volume when transporting or storing a large number of containers of the same type in a stacked state. Since both ends of the second side plate are received by the end faces of the first side plate, the second side plate is reliably prevented from falling inward, and each side plate is securely positioned and held in an upright position. become.
  • the containers can be stacked with the plane positions of the upper and lower containers aligned (that is, in a stable state) regardless of whether the side plates are folded or erected.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

La présente invention concerne un récipient en plastique pour poissons ou produits alimentaires de ce genre, qui s'utilise comme étui d'emballage ou récipient de poissons, légumes, ou produits alimentaires ordinaires. Ce récipient comporte une plaque de base rectangulaire constituant la surface de base, une paire de premières plaques latérales pliables reliées de manière rotative à la plaque de base et constituant des surfaces latérales situées en regard l'une de l'autre, et une paire de deuxièmes plaques latérales pliables reliées de manière rotative à la plaque de base et constituant les surfaces latérales dans un sens perpendiculaire aux premières plaques latérales. Les premières et deuxièmes plaques latérales se plient de manière à réduire l'encombrement lors de l'empilage de plusieurs récipients vides, et lorsque ces plaques latérales sont montées, les plaques latérales se positionnent aisément au niveau des positions de montage prédéterminées et peuvent de surcroît être maintenues de manière fiable dans ces positions.
PCT/JP1989/001135 1989-04-19 1989-11-01 Recipient pour poissons et produits alimentaires de ce genre WO1990012738A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45056/89A AU4505689A (en) 1989-04-19 1989-11-01 Container for fish and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4581889 1989-04-19
JP1/45818U 1989-04-19

Publications (1)

Publication Number Publication Date
WO1990012738A1 true WO1990012738A1 (fr) 1990-11-01

Family

ID=12729829

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1989/001135 WO1990012738A1 (fr) 1989-04-19 1989-11-01 Recipient pour poissons et produits alimentaires de ce genre

Country Status (1)

Country Link
WO (1) WO1990012738A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458255A (en) * 1993-07-01 1995-10-17 Himont Italia S.P.A. Folding case for fruit and vegetables
WO1997020742A1 (fr) * 1995-12-04 1997-06-12 Perstorp Ab Support de charge repliable
WO1997027116A1 (fr) * 1996-01-26 1997-07-31 Daniel Monzon Gimenez Caisse pliable et demontable fabriquee en matiere plastique
JP2001287737A (ja) * 2000-04-10 2001-10-16 Gifu Plast Ind Co Ltd 折り畳みコンテナ
JP2005206217A (ja) * 2004-01-26 2005-08-04 Sanko Co Ltd 折り畳みコンテナー
US7178311B2 (en) * 2001-04-13 2007-02-20 I-Pac Patents B.V. Plastic container and method for the use thereof
JP2009184732A (ja) * 2008-02-04 2009-08-20 Ifco Systems Gmbh 「魚用クレート」鮮魚を輸送するための折り畳み式の容器
JP2020005743A (ja) * 2018-07-04 2020-01-16 河淳株式会社 折り畳み収納ボックス

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145800A (en) * 1975-06-06 1976-12-14 Kunimine Kikuo Goodssdelivery boxes for transporting fishes and agricultural products etc*
JPS5533971Y2 (fr) * 1976-12-09 1980-08-12
JPS5755492B2 (fr) * 1974-07-27 1982-11-24
JPS61103315U (fr) * 1984-12-12 1986-07-01

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755492B2 (fr) * 1974-07-27 1982-11-24
JPS51145800A (en) * 1975-06-06 1976-12-14 Kunimine Kikuo Goodssdelivery boxes for transporting fishes and agricultural products etc*
JPS5533971Y2 (fr) * 1976-12-09 1980-08-12
JPS61103315U (fr) * 1984-12-12 1986-07-01

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458255A (en) * 1993-07-01 1995-10-17 Himont Italia S.P.A. Folding case for fruit and vegetables
WO1997020742A1 (fr) * 1995-12-04 1997-06-12 Perstorp Ab Support de charge repliable
WO1997027116A1 (fr) * 1996-01-26 1997-07-31 Daniel Monzon Gimenez Caisse pliable et demontable fabriquee en matiere plastique
JP2001287737A (ja) * 2000-04-10 2001-10-16 Gifu Plast Ind Co Ltd 折り畳みコンテナ
US7178311B2 (en) * 2001-04-13 2007-02-20 I-Pac Patents B.V. Plastic container and method for the use thereof
JP2005206217A (ja) * 2004-01-26 2005-08-04 Sanko Co Ltd 折り畳みコンテナー
JP4684558B2 (ja) * 2004-01-26 2011-05-18 三甲株式会社 折り畳みコンテナー
JP2009184732A (ja) * 2008-02-04 2009-08-20 Ifco Systems Gmbh 「魚用クレート」鮮魚を輸送するための折り畳み式の容器
US8387813B2 (en) 2008-02-04 2013-03-05 Ifco Systems Gmbh “Fish crate” collapsible container for transporting fresh fish
JP2013241222A (ja) * 2008-02-04 2013-12-05 Ifco Systems Gmbh 「魚用クレート」鮮魚を輸送するための折り畳み式の容器
JP2020005743A (ja) * 2018-07-04 2020-01-16 河淳株式会社 折り畳み収納ボックス

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