WO2017179772A1 - Récipient pliable ayant un module de charnière horizontal - Google Patents

Récipient pliable ayant un module de charnière horizontal Download PDF

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Publication number
WO2017179772A1
WO2017179772A1 PCT/KR2016/009341 KR2016009341W WO2017179772A1 WO 2017179772 A1 WO2017179772 A1 WO 2017179772A1 KR 2016009341 W KR2016009341 W KR 2016009341W WO 2017179772 A1 WO2017179772 A1 WO 2017179772A1
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WO
WIPO (PCT)
Prior art keywords
container
side wall
torsion
panel
hinge
Prior art date
Application number
PCT/KR2016/009341
Other languages
English (en)
Korean (ko)
Inventor
신양재
이용준
강신준
이흥규
이용신
윤상헌
이두규
Original Assignee
한국컨테이너풀 주식회사
국민대학교 산학협력단
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 한국컨테이너풀 주식회사, 국민대학교 산학협력단 filed Critical 한국컨테이너풀 주식회사
Publication of WO2017179772A1 publication Critical patent/WO2017179772A1/fr

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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
    • B65D88/00—Large containers
    • B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
    • B65D88/522—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container
    • B65D88/524—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container and one or more side walls being foldable along an additional median line
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/24—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable
    • 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
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • 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
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/121—ISO containers
    • 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
    • B65D88/00—Large containers
    • B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections

Definitions

  • the present invention relates to a foldable container technology to which the hinge system of the horizontal arrangement structure is applied, and specifically, a plurality of torsion bar structures mounted to be used for folding the side wall panels of the foldable container to exert sufficient elastic force to easily fold the side walls of the container.
  • a folding container having a horizontal hinge module Is for a folding container having a horizontal hinge module.
  • a container is a large box formed of steel plates and is mainly used for cargo transportation.
  • Such a container is widely used because it is easy to store and transport the cargo, and also has the advantage of protecting the cargo contained therein.
  • Such containers are individually transported by large freight vehicles used exclusively or in large quantities by dedicated trains or dedicated ships.
  • Korean Patent No. 10-1064803 as a conventional technique for reducing the volume of an empty container, a method of folding a container side wall using a belt is disclosed.
  • the hinge is connected, and in order to fold the side wall, the belt is attached to both side walls, and the center of the side wall is moved to the inside of the container by pulling the belt to fold the container.
  • this method has to be attached to the belt for folding the container separately, there is a problem that the spring provided in the middle of the side wall only serves as a simple hinge and does not use the elastic force stored in the spring in the folding process.
  • a method of storing a torsional elastic energy by mounting a single torsion bar on a folding portion connecting the upper and lower panels and the side wall panel of the container while folding the side wall of the container is used.
  • excessive twisting is applied on the torsion bar, which causes a problem in that the side wall panel can be folded and restored.
  • Patent Document 1 KR10-1064803 B
  • An object of the present invention is to fold the container having a horizontal hinge module interconnecting the upper and lower panels and the side wall panel so as to easily fold the side wall of the foldable container in order to solve the above-mentioned problems, specifically, to 45 degrees each constant angle
  • a horizontal hinge module having a pair of torsionally rotating torsion bars between the upper and lower panels and the side panels the elastic force is accumulated in the container folding process and the folding and unfolding operation is smoothly performed by using the accumulated elastic energy in the container unfolding process.
  • an object of the present invention is to solve the safety problems due to the rapid folding operation during the folding operation by making the side wall panel folding process of the container step by step through a plurality of torsion bars.
  • Foldable container having a horizontal hinge module for achieving the above object is a collapsible side wall panel 130 and the upper and lower panels 110 and 120 and the side wall between the upper panel 120 and the lower panel 110 And a horizontal hinge module 140 which is foldably connected between the panels 130 and is disposed in an unexposed state on the inner side of the side wall panel 130, wherein the horizontal hinge module 140 includes the side wall panel ( A first hinge part 150 disposed in the longitudinal direction of the container on the upper and lower ends of the container 130, and spaced apart from the first hinge part 150 in the longitudinal direction on the upper and lower ends of the side wall panel 130.
  • the first hinge part 150 and the second hinge part 160 are alternately arranged on both sides of the plurality of torsion parts 170 continuously arranged in a line along the longitudinal direction of the container.
  • the first hinge part 150 may include a first fixture 151 fixed to the upper panel 110 or the lower panel 120, and parallel to the first fixture 151 before the container is folded.
  • a first rotatable body 156 disposed rotatably in a state and rotatably connecting the first rotatable body 156 and the first rotatable body 151 and the first rotatable body 156 to be fixed to the side wall panel 130.
  • the second rotating body 166 and the second fixing body 161 and the second rotating body 166 which are disposed rotatably in a state parallel to the second fixing body 161 and fixed to the side wall panel 130. ) Includes a second connector 164 to rotatably connect.
  • the torsion unit 170 may include a first torsion bar 171 and a first rotating body 156 and the second rotating body connecting between the first fixing body 151 and the second fixing body 161. And a second torsion bar 176 that connects between them.
  • the first torsion bar 171 is coupled to the first fixing body 151 so that one end thereof does not rotate, and the other end thereof is rotatable so that the second fixing body 161 and the second connecting body ( 164, the second torsion bar 176 is coupled to the first rotating body 156 so that one end thereof does not rotate, and the other end thereof is rotatable to the second fixing body 161.
  • the first torsion bar 171 and the second torsion bar 176 sequentially rotate by the rotation angles of the second connecting body 164 and the second fixing body 161, respectively.
  • the foldable container having the present invention the horizontal hinge module as described above is applied to the horizontal hinge module having a pair of torsion bar torsionally rotated at a constant angle of 45 degrees between the upper and lower panels and the side panel to accumulate the elastic force in the container folding process and the container In the unfolding process, the folding and unfolding operations are smoothly performed by using the accumulated elastic energy.
  • FIG. 1 is a perspective view showing a folding container according to the present invention
  • FIG. 2 shows a side wall panel corresponding to A of FIG. 1;
  • FIG. 3 is a view showing a horizontal hinge module corresponding to B of FIG.
  • FIG. 4 is a view showing a state in which the side wall panel is partially folded in the folding container of FIG.
  • FIG. 5 is a view showing a side wall panel corresponding to C of FIG.
  • FIG. 6 is a view showing a horizontal hinge module corresponding to D of FIG.
  • FIG. 7 is a view showing a state in which the side wall panel is completely folded in the folding container of FIG.
  • FIG. 8 is a view showing the horizontal hinge module in FIG.
  • the folding container of the present invention (hereinafter referred to as “container”) is the lower panel 110, the upper panel 120, the lower panel 110 and the upper panel 120 which are spaced apart on the upper portion of the lower panel 110.
  • the side wall panel 130 is installed on both sides between, the door panel (not shown) and the upper and lower panels 110, 120 which are mounted in a direction perpendicular to the front and rear of the container 100 and can be opened for internal cargo loading and unloading.
  • a horizontal hinge module 140 that is foldably connected between the side wall panels 130 and is disposed in an unexposed state on the inner side of the side wall panel 130.
  • the side wall panel 130 constituting the container of the present invention is composed of an upper side wall panel 131 and a lower side wall panel 133, the upper side wall panel 131 and the lower side wall panel 133, respectively, the upper panel 120 It is rotatably connected to the lower panel (110).
  • the upper sidewall panel 131 and the lower sidewall panel 133 are interconnected by the main hinge structure 135.
  • the main hinge structure 135 may be installed in a state in which a plurality of main hinge structures 135 are formed at predetermined intervals in a longitudinal direction connecting the front and rear sides of the container 100 along the side wall panel 130 of the container 100.
  • the upper side wall panel 131 and the lower side wall panel 133 rotate 90 degrees, respectively.
  • the hinge is connected to the upper side wall panel 131 and the lower side wall panel 133. It is fixed and rotates together. Conventionally, when using a cam-spring hinge only, the elastic energy stored is not enough to prevent the spreading operation.
  • torsion bar If only one torsion bar is used to store the elastic energy required for the unfolding process, there is a problem that the elastic energy stored in the folding process may be excessively large.
  • a pair of torsion bars is used, but the pair of torsion bars is used.
  • the load capacity applied to the torsion bar can be appropriately reduced, so the elastic torsion energy is stored and released on the pair of torsion bars during the folding operation of the side wall panel. I can do it.
  • the foldable container has a member that does not rotate and a member that rotates when viewing the respective components of the horizontal hinge module 140 in the folding operation of the side wall.
  • the member in which the 'rotating motion' occurs refers to a member rotating in the axial direction of the torsion bar constituting the horizontal hinge module 140 (that is, the side wall panel which is coupled to the horizontal hinge module 140 and is folded is a rotating member.
  • the non-rotating member refers to a member that does not rotate when viewed in the axial direction of the torsion bar constituting the horizontal hinge module 140 (that is, the upper and lower panels are coupled to the horizontal hinge module 140 does not rotate). Absence).
  • the horizontal hinge module 140 has a first hinge portion 150 disposed along the front and rear length directions of the container on the upper and lower ends of the side wall panel 130, and the front and rear length directions of the container on the upper and lower ends of the side wall panel 130.
  • the first hinge unit 150 may include a second hinge unit 160 spaced apart from the first hinge unit 150, and a torsion unit 170 connecting the first hinge unit 150 and the second hinge unit 160 to each other.
  • the present invention shows a structure in which the first hinge portion 150 and the second hinge portion 160 are alternately arranged on both sides of the plurality of torsion portions 170 continuously arranged in a line along the longitudinal direction of the container.
  • each of the torsion portions 170 disposed along the sidewall panel 130 may have a form in which the first hinge portion 150 and the second hinge portion 160 having different shapes on each side thereof are coupled to each other. have.
  • Torsion portion 170 It may be arranged in the order of.
  • the first hinge part 150 is rotatably disposed in a horizontal state with the first fixture 151 fixed to the upper panel 110 or the lower panel 120 and the first fixture 151 before the container is folded. And a first rotating body 156 fixed to the side wall panel 130 and a first connecting body 154 rotatably connecting the first fixing body 151 and the first rotating body 156.
  • the first fixing body 151 and the first rotating body 156 have coupling grooves 152 and 157 fitted into the upper and lower panels 110 and 120 and the side wall panel 130, respectively, and one end of the torsion unit 170 is inserted. Coupling holes 153 and 158 to be coupled are formed.
  • the first connecting body 154 is only related to the rotation of the first fixing body 151 and the first rotating body 156 in a state of being unconnected to the torsion unit 170.
  • the second hinge portion 160 is rotatably disposed in a horizontal state with the second fixture 161 fixed to the upper panel 110 or the lower panel 120 and the second fixture 161 before the container is folded. And a second rotating body 166 fixed to the side wall panel 130 and a second connecting body 164 rotatably connecting the second fixing body 161 and the second rotating body 166.
  • the second fixing body 161 and the second rotating body 166 have coupling grooves 162 and 167 fitted into the upper and lower panels 110 and 120 and the side wall panel 130, respectively, and the other end of the torsion unit 170 is inserted. Coupling holes 163 and 168 to be coupled are formed.
  • the second connecting body 164 has a state in which the other end of the torsion unit 170 is connected to each other while being related to the rotation of the second fixing body 161 and the second rotating body 166.
  • the torsion unit 170 connects between the first torsion bar 171 and the first and second rotational bodies 156 and 166 that connect between the first and second fixtures 151 and 161. And a second torsion bar 176 for connecting.
  • the present invention allows to store a constant torsional elastic energy on the first torsion bar 171 and the second torsion bar 176, respectively, in the process of folding the side wall panel 130, specifically on the upper and lower panels (110, 120) In the process of converting the side wall panel 130 disposed in the state 90 degrees to the upper and lower panels 110 and 120 in a horizontal state, a 45 degree twist rotation is sequentially performed on the first torsion bar 171 and the second torsion bar 176. To store the torsional elastic energy.
  • the first torsion bar 171 is coupled to the first fixture 151 so that one end thereof does not rotate, and the other end thereof is coupled to the second fixture 161 and the second connector 164 so as to be rotatable.
  • the other end of the first torsion bar 171 rotates by 45 degrees, which is the rotation angle of the second connecting body 164 in a state in which the bearing is rotatably coupled to the second fixing body 161. That is, the first torsion bar 171 performs a torsional rotational motion in accordance with the amount of rotation of the second connecting body 164.
  • the first rotating body 156 of the first hinge part 150 when the side wall panel 130 having the orthogonal state to the lower panel 120 starts the folding process, the first rotating body 156 of the first hinge part 150.
  • the second connector 164 of the second hinge portion 160 primarily rotates 45 degrees.
  • one end of the first torsion bar 171 is fixed to the first fixing body 151 so as not to rotate, the other end of the first torsion bar 171 is rotated according to the rotation of the second connecting body 164.
  • the torsional motion is performed by rotating 45 degrees about the first rotation shaft 181.
  • the other end of the first torsion bar 171 freely rotates on the second fixing body 161. Through this, the torsional elastic energy is stored on the first torsion bar 171.
  • the second torsion bar 176 is coupled to the first rotating body 156 so that one end thereof does not rotate, and the other end thereof is rotatably coupled to the second fixing body 161. Meanwhile, the other end of the second torsion bar 176 is rotatably coupled to the second connecting body 164.
  • the first hinge part when the side wall panel 130 that performs the 45-degree rotation operation primarily through FIGS. 5 to 6 performs the secondary folding process.
  • the first rotating body 156 of 150 and the second rotating body 166 of the second hinge 160 make a second 45 degree rotational motion.
  • one end of the second torsion bar 176 is fixed to the first rotating body 156 so as not to rotate, and the other end of the second torsion bar 176 is rotated according to the rotation of the second rotating body 166.
  • the torsional motion is performed by rotating 45 degrees about the second rotary shaft 186.
  • the other end of the second torsion bar 176 freely rotates on the second connecting body 164. Through this, the torsional elastic energy is stored on the second torsion bar 176.
  • 1, 4 and 7 are views showing the folding container before folding, the folding container with the side wall panel folded about 45 degrees, and the folding container with the side wall panel completely folded, respectively.
  • the first and second hinge parts 150 and 160 constituting the horizontal hinge module 140 are kept in a horizontal state, and a torsional elastic energy is provided on the pair of torsion bars 171 and 176. It is not saved.
  • the upper sidewall panel 131 and the lower sidewall panel 133 connected by the main hinge structure 135 are folded into the inside of the container, and the first rotatable body of the first hinge 150 ( 156 and the second connecting member 164 of the second hinge portion 160 in the first 45 degree rotation process, the other end of the first torsion bar 171 is rotated 45 degrees to perform the torsion Torsional elastic energy is stored on the first torsion bar 171.
  • the folding of the side wall panel 130 is continued such that the upper side wall panel 131 and the lower side wall panel 133 are horizontal to the upper and lower panels 11 and 120.
  • the first torsion bar 171 rotates the other end of the second torsion bar 176 by 45 degrees without any further torsional movement, thereby torsionally storing elastic energy on the second torsion bar 176.
  • the folding container having the horizontal hinge module of the present invention as described above has a pair of pairs in the process of converting the side wall panel 130 disposed vertically on the upper and lower panels 110 and 120 to 90 degrees horizontally with the upper and lower panels 110 and 120.
  • the torsion bars 171 and 176 are sequentially subjected to a 45 degree torsional rotation, respectively, to store the torsional elastic energy so as to appropriately adjust the load capacity applied to the pair of torsion bars so that the torsion bar is elastically torsional on the pair of torsion bars during the folding operation of the side wall panel. Repeating the process of storing and releasing energy makes the folding operation smoother.

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

Abstract

La présente invention concerne un récipient pliable ayant un module de charnière horizontal, lequel récipient comprend : des panneaux de paroi latérale pliables (130) entre un panneau supérieur (120) et un panneau inférieur (110) ; et un module de charnière horizontal (140) qui relie de manière pliable les panneaux inférieur/supérieur (110, 120) et les panneaux de paroi latérale (130), et qui, en même temps, est disposé dans un état non exposé sur les parties internes des panneaux de paroi latérale (130). Le module de charnière horizontal (140) comprend : une première partie de charnière (150) disposée sur les parties d'extrémité supérieure/inférieure des panneaux de paroi latérale (130) le long de la direction longitudinale du récipient ; une seconde partie de charnière (160) disposée sur les parties d'extrémité supérieure/inférieure des panneaux de paroi latérale (130) le long de la direction longitudinale de façon à être espacée vis-à-vis de la première partie de charnière (150) ; et une partie de torsion (170) qui relie la première partie de charnière (150) et la seconde partie de charnière (160) l'une à l'autre. La partie de torsion (170) comprend une paire de barres de torsion, les barres de torsion de la paire de barres de torsion subissant consécutivement une rotation de torsion, respectivement, selon un angle pré-établi, à savoir de 45 degrés, dans le processus de pliage des panneaux de paroi latérale (130), de façon à stocker ainsi une quantité constante d'énergie élastique de torsion, et à permettre ainsi le réglage de la capacité de charge de la paire de barres de torsion.
PCT/KR2016/009341 2016-04-15 2016-08-23 Récipient pliable ayant un module de charnière horizontal WO2017179772A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0046029 2016-04-15
KR1020160046029A KR20170118362A (ko) 2016-04-15 2016-04-15 수평 힌지 모듈을 갖는 접이식 컨테이너

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WO2017179772A1 true WO2017179772A1 (fr) 2017-10-19

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WO (1) WO2017179772A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113365927A (zh) * 2019-01-23 2021-09-07 韩国托盘共用公司株式会社 折叠式集装箱的前板/后板旋转支撑部件

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102002434B1 (ko) * 2019-01-23 2019-07-23 한국파렛트풀(주) 접이식 컨테이너의 프론트패널/리어패널 회전용 토션바 설치방법
KR102005882B1 (ko) * 2019-01-23 2019-07-31 한국파렛트풀(주) 컨테이너 접철방법
KR102002432B1 (ko) * 2019-01-23 2019-07-23 한국파렛트풀(주) 접이식 컨테이너

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KR20140080270A (ko) * 2012-12-20 2014-06-30 한국생산기술연구원 접이식 컨테이너
KR101439073B1 (ko) * 2014-01-15 2014-09-15 한국컨테이너풀 주식회사 토션바 적용 슬라이딩 도어를 구비한 접이식 컨테이너
KR101489626B1 (ko) * 2014-08-27 2015-02-04 한국컨테이너풀 주식회사 하이브리드 힌지시스템이 적용된 접이식 컨테이너
KR20150027488A (ko) * 2013-09-04 2015-03-12 한국생산기술연구원 접이식 컨테이너용 힌지시스템 설계방법
WO2015053437A1 (fr) * 2013-10-07 2015-04-16 한국컨테이너풀 주식회사 Conteneur pliant de type à portes coulissantes

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
KR20140080270A (ko) * 2012-12-20 2014-06-30 한국생산기술연구원 접이식 컨테이너
KR20150027488A (ko) * 2013-09-04 2015-03-12 한국생산기술연구원 접이식 컨테이너용 힌지시스템 설계방법
WO2015053437A1 (fr) * 2013-10-07 2015-04-16 한국컨테이너풀 주식회사 Conteneur pliant de type à portes coulissantes
KR101439073B1 (ko) * 2014-01-15 2014-09-15 한국컨테이너풀 주식회사 토션바 적용 슬라이딩 도어를 구비한 접이식 컨테이너
KR101489626B1 (ko) * 2014-08-27 2015-02-04 한국컨테이너풀 주식회사 하이브리드 힌지시스템이 적용된 접이식 컨테이너

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113365927A (zh) * 2019-01-23 2021-09-07 韩国托盘共用公司株式会社 折叠式集装箱的前板/后板旋转支撑部件

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