WO2015025615A1 - Chaîne transporteuse - Google Patents

Chaîne transporteuse Download PDF

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Publication number
WO2015025615A1
WO2015025615A1 PCT/JP2014/066892 JP2014066892W WO2015025615A1 WO 2015025615 A1 WO2015025615 A1 WO 2015025615A1 JP 2014066892 W JP2014066892 W JP 2014066892W WO 2015025615 A1 WO2015025615 A1 WO 2015025615A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin
conveyor chain
pin hole
connecting portion
link
Prior art date
Application number
PCT/JP2014/066892
Other languages
English (en)
Japanese (ja)
Inventor
石川　雅之
山本　健一郎
Original Assignee
株式会社椿本チエイン
ツバキ山久チエイン株式会社
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 株式会社椿本チエイン, ツバキ山久チエイン株式会社 filed Critical 株式会社椿本チエイン
Publication of WO2015025615A1 publication Critical patent/WO2015025615A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • B65G17/40—Chains acting as load-carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/12—Chain pin retainers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/30—Modular constructions

Definitions

  • the present invention relates to a conveyor chain used for conveying an article.
  • Patent Document 1 discloses a conveyor chain in which a plurality of link plates are connected by connecting pins. A plurality of bush holes are formed at intervals on the first end of the link plate. A plurality of pin holes are formed at intervals on the second end of the link plate. Connecting pins are inserted through the bush holes and pin holes alternately arranged in adjacent link plates. The connecting pin is assembled with the link plate by hitting it with a hammer. In this way, adjacent link plates are connected to each other.
  • ⁇ An escape projection is formed at the end of the connecting pin.
  • the protrusion for retaining is engaged with one of the plurality of bush holes.
  • a hook-shaped stopper is formed on the end face of the connecting pin. The hook-shaped stopper eliminates excessive hammering into the bush and pin holes.
  • a depression is formed in the link plate. The recess portion accommodates a hook-shaped stopper of the connecting pin assembled to the link plate.
  • the conveyor chain To perform maintenance such as cleaning, the conveyor chain must be disassembled. In addition, after maintenance, the conveyor chain needs to be assembled again. In order to disassemble the conveyor chain, it is necessary to remove the connecting pins from the bush holes and the pin holes of the link plate. However, in this case, since the hook-shaped stopper of the connecting pin is housed in the recess, it is impossible to put a finger on the hook-shaped stopper. For this reason, it is necessary to insert the tip of a tool such as a flathead screwdriver or a hammer between the recess and the hook-shaped stopper, pull out the hook-shaped stopper from the recess, and then remove the connecting pin. Such work is complicated and troublesome for the operator.
  • a tool such as a flathead screwdriver or a hammer
  • An object of the present invention is to provide a conveyor chain that can be easily disassembled and assembled manually without using a tool.
  • a plurality of link plates having a conveying surface for conveying an article, each of the plurality of link plates being on both sides in the article conveying direction.
  • the first and second pin hole forming portions are formed in the transport direction in the first and second pin hole forming portions, respectively.
  • Pin holes having axes extending perpendicularly to the conveying surface and extending along the conveying surface are formed, and the positions of the first pin hole forming portions in the axial direction of the pin holes are shifted from the positions of the second pin hole forming portions in the axial direction.
  • conveyor chain link plates adjacent to the conveying direction and a plurality of pins which are rotatably connected is provided.
  • a separation link body is attached to at least one of the plurality of link plates, and the separation link body constitutes an axial end portion of the link plate and is separated from the remaining portion of the link plate.
  • the separation link body includes two connection portions and a finger hook portion for hooking a finger, and the two connection portions are connected to one of the pins adjacent to each other in the transport direction so as to be rotatable. It consists of a 2nd connection part connected with a connection part and the other pin so that rotation is possible. At least one of the first and second connecting portions is attached to and detached from a pin corresponding to at least one of the connecting portions.
  • the first connecting portion is attached to and detached from a pin corresponding to the first connecting portion, and the second connecting portion is connected to a pin corresponding to the second connecting portion.
  • the pins can be attached to and detached from the conveyor chain together with the separation link body.
  • both the first and second connecting portions are attached to and detached from pins corresponding to the first and second connecting portions, respectively.
  • the separation link body and the pin can be attached to and detached from the conveyor chain separately.
  • At least one of the first and second connecting portions has a connecting portion side engaging portion that engages with a pin side engaging portion formed on a pin corresponding to at least one connecting portion. It is preferable that the movement of the pin in the axial direction is regulated by the engagement between the pin side engaging portion and the connecting portion side engaging portion.
  • the position of the pin does not shift in the axial direction.
  • the position of the first connecting portion in the axial direction is preferably shifted from the position of the second connecting portion in the axial direction.
  • FIG. 2 is a cross-sectional view taken along line 2-2 in FIG.
  • FIG. 9 is a cross-sectional view taken along line 9-9 in FIG.
  • separation link body vicinity of a conveyor chain The perspective view which shows the connection of the separation link body of a conveyor chain, and a pin.
  • separation link body The exploded perspective view of a conveyor chain.
  • the conveyor chain 11 is composed of a plurality of link plates 13 and a plurality of pins 14.
  • the link plate 13 is made of a synthetic resin and has a substantially rectangular shape.
  • the link plate 13 has a flat transport surface 12 for transporting articles.
  • the pin 14 rotatably connects the link plates 13 adjacent to each other in the conveyance direction X of the article.
  • the link plate 13 has a plurality of pin hole forming portions 16 on both sides in the transport direction X.
  • the plurality of pin hole forming portions 16 are arranged at intervals in the width direction Y orthogonal to the transport direction X.
  • a pin hole 15 into which the pin 14 is inserted is formed in the pin hole forming portion 16.
  • Each link plate 13 has eleven pin hole forming portions 16. That is, the link plate 13 has six pin hole forming portions 16 on the right side of FIG. 1 and five pin hole forming portions 16 on the left side of FIG.
  • the six pin hole forming portions 16 arranged on the right side in FIG. 1 are first pin hole forming portions 16a
  • the five pin hole forming portions 16 arranged on the left side in FIG. 1 are second pin hole forming portions. Part 16b.
  • the axis of the pin hole 15 is orthogonal to the transport direction X and extends along the transport surface 12. That is, the axial direction of the pin hole 15 coincides with the width direction Y.
  • the position in the width direction Y of each first pin hole forming portion 16a is shifted from the position in the width direction Y of the corresponding second pin hole forming portion 16b.
  • Each 2nd pin hole formation part 16b is arrange
  • each first pin hole forming portion 16a is a first pin hole 15a
  • the pin hole 15 of each second pin hole forming portion 16b is a second pin hole 15b.
  • Each first pin hole 15a is formed in a substantially D shape by cutting a part of a perfect circle.
  • Each second pin hole 15b is formed in a perfect circle shape.
  • the radius of the perfect circle portion of the first pin hole 15a is the same as the radius of the second pin hole 15b.
  • first pin hole forming portions 16a In the link plate 13 of the pair of link plates 13 adjacent in the transport direction X, five gaps are formed by the six first pin hole forming portions 16a. A second pin hole forming portion 16b of the other link plate 13 of the pair of link plates 13 is inserted into each of the five gaps.
  • first pin hole 15a of each first pin hole forming portion 16a and the second pin hole 15b of each second pin hole forming portion 16b are overlapped in the width direction Y.
  • the pins 14 are inserted into the first pin holes 15a of the first pin hole forming portions 16a and the second pin holes 15b of the second pin hole forming portions 16b.
  • the pin 14 rotatably connects the link plates 13 adjacent to each other in the transport direction X.
  • a separation link body 17 is attached to one of the plurality of link plates 13.
  • the separation link body 17 constitutes an end portion in the width direction Y of the link plate 13 and is separated from the remaining portion of the link plate 13.
  • each first pin hole forming portion 16a in the remaining portion of the link plate 13 has a perfect second pin hole 15b.
  • the separating link body 17 includes two connecting portions 18 and a finger hooking portion 19 that connects the two connecting portions 18.
  • One connecting portion 18 is formed on each side of the separating link body 17 in the transport direction X.
  • One of the two connecting portions 18 is a first connecting portion 18a corresponding to one first pin hole forming portion 16a, and the other is a second connecting portion corresponding to one second pin hole forming portion 16b. 18b.
  • a part of the separation link body 17 constitutes a part of the transport surface 12.
  • the first connecting portion 18a has a substantially D-shaped first pin hole 15a.
  • the second connecting portion 18b is formed in a rounded bowl shape by having an opening 20 formed by partially cutting away the side opposite to the conveying surface 12 of the second pin hole 15b shown in FIG. In this case, the width of the opening 20 in the transport direction X is slightly narrower than the diameter of the second pin hole 15b shown in FIG.
  • the first connecting portion 18a is formed with an accommodating recess 21 that opens to the outside.
  • the housing recess 21 is also formed in another link plate 13 from which the separation link body 17 is not separated.
  • the housing recess 21 of the other link plate 13 is formed on the surface of the link plate 13 on the same side as the separation link body 17.
  • the pin 14 includes a shaft portion 22 and a flange portion 23 at the end of the shaft portion 22.
  • the shaft portion 22 is formed in a substantially round bar shape extending in the width direction Y.
  • the collar portion 23 is formed in a plate shape.
  • the cross section of the shaft portion 22 is formed in a substantially D shape, similar to the first pin hole 15 a of the first connecting portion 18 a of the separation link body 17. For this reason, a part of the peripheral surface of the shaft portion 22 is a flat surface 24.
  • a convex portion 25 is formed in the vicinity of the flange portion 23 on the flat surface 24.
  • the shaft portion 22 of the pin 14 is press-fitted into the first pin hole 15a from the housing recess 21 of the separation link body 17. Then, the convex portion 25 of the pin 14 passes through the first pin hole 15 a, and the flange portion 23 of the pin 14 is brought into contact with the bottom surface of the receiving recess 21 and is received in the receiving recess 21. In this way, the flange portion 23 functions as a positioning portion for the pin 14. Further, the convex portion 25 functions as a retaining portion that prevents the pin 14 from coming off from the first pin hole 15a. Accordingly, the first connecting portion 18 a of the separation link body 17 is connected to the pin 14 corresponding to the first connecting portion 18 a among the two pins 14 adjacent in the transport direction X.
  • the second connecting portion 18 b of the separation link body 17 is pressed from the outside of the opening 20 to the peripheral surface of the shaft portion 22 of the pin 14. Then, the shaft portion 22 of the pin 14 passes through the opening portion 20 and is fitted and locked inside the second connecting portion 18b.
  • the 2nd connection part 18b is spaced apart from the axial part 22 of the pin 14 latched inside the 2nd connection part 18b. Then, the shaft part 22 of the pin 14 passes through the opening part 20 and comes out of the second connecting part 18b. Thus, the connection between the pin 14 and the second connecting portion 18b is released. Therefore, the 2nd connection part 18b of the isolation
  • the conveyor chain 11 is wound around a plurality of sprockets.
  • the conveyor chain 11 conveys the article placed on the conveyance surface 12 by moving around each sprocket.
  • the conveyor chain 11 may be removed from each sprocket for maintenance.
  • a thumb is put on the conveyance surface 12 of the finger hook portion 19 of the separation link body 17 and an index finger is put on the surface of the finger hook portion 19 opposite to the conveyance surface 12.
  • the separation link body 17 is rotated around the pin 14 connected to the first connecting portion 18a while picking the finger hook portion 19 with the thumb and the index finger.
  • the conveyor chain 11 is attached to each sprocket again.
  • the conveyor chain 11 is wound around a plurality of sprockets.
  • the first pin hole forming portion 16a of one link plate 13 and the second pin hole forming portion 16b of the other link plate 13 which are located in the divided portion of the conveyor chain 11 are overlapped in the width direction Y. It is done. As shown in FIG. 8, the pin 14 connected to the first connecting portion 18a is inserted into each first pin hole while grasping the finger hooking portion 19 with the thumb and the index finger in a state where both the link plates 13 are in contact with each other. The first pin holes 15a of the forming portions 16a and the second pin holes 15b of the second pin hole forming portions 16b are alternately inserted.
  • the second connecting portion 18b is brought closer to the pin 14 corresponding to the second connecting portion 18b while picking the separation link body 17 with the thumb and the index finger.
  • the separation link body 17 is rotated around the pin 14 connected to the first connecting portion 18a.
  • the shaft portion 22 of the pin 14 passes through the opening 20 and is fitted inside the second connecting portion 18b.
  • the pin 14 is locked to the second connecting portion 18b, and the divided conveyor chain 11 is connected. Therefore, it is possible to easily perform a disassembling operation such as dividing the conveyor chain 11 and an assembling operation such as connecting the conveyor chain 11 manually without using a tool.
  • the conveyor chain 11 includes a separation link body 17.
  • the separation link body 17 includes two connecting portions 18 and a finger hooking portion 19 that connects the two connecting portions 18.
  • the first connecting portion 18a is connected to one of the two pins 14 adjacent in the transport direction X.
  • the second connecting portion 18b is attached to and detached from the other pin 14 of the two pins 14 adjacent in the transport direction X. According to this configuration, it is possible to release the connection between the second connecting portion 18 b and the pin 14 or to connect the second connecting portion 18 b and the pin 14 while grasping the finger hook portion 19.
  • the conveyor chain 11 of the second embodiment is different from the conveyor chain 11 of the first embodiment in that the first connecting portion 18 a of the separation link body 17 is attached to and detached from the pin 32.
  • the first connecting portion 18 a has the opening 30 and is formed in a rounded bowl shape.
  • the opening 30 is formed by changing the substantially D-shaped first pin hole 15a of the first embodiment into a perfect circular second pin hole 15b and partially cutting away the opposite side of the second pin hole 15b from the conveying surface 12. It is a thing.
  • an engagement recess 31 as a connection portion side engagement portion is formed on the inner peripheral surface of the first connection portion 18 a.
  • the engaging recess 31 is formed at the center in the width direction Y of the first connecting portion 18a and extends over the entire inner peripheral surface of the first connecting portion 18a.
  • the pin 32 connected to the first connecting portion 18a includes a columnar shaft portion 33 extending in the width direction Y and a flange portion 34 as a pin-side engaging portion. .
  • the flange portion 34 is formed in an annular shape at the end of the shaft portion 33.
  • the conveyor chain 11 is wound around a plurality of sprockets.
  • the conveyor chain 11 conveys the article placed on the conveyance surface 12 by moving around each sprocket.
  • the conveyor chain 11 may be removed from each sprocket for maintenance.
  • a thumb is put on the conveyance surface 12 of the finger hook portion 19 of the separation link body 17 and an index finger is put on the surface of the finger hook portion 19 opposite to the conveyance surface 12.
  • the separation link body 17 is rotated around the pin 14 connected to the second connecting portion 18b so as to separate the first connecting portion 18a from the pin 32.
  • the second connecting portion 18b is attached to and detached from the pin 14.
  • the first connecting portion 18 a is detached from the pin 32.
  • the pin 32 passes through the opening 30 and goes out of the first connecting portion 18a, the connection between the pin 32 and the first connecting portion 18a is released. Therefore, as shown in FIG. 14, when the pin 32 is picked with the thumb and index finger and pulled in the width direction Y, only the pin 32 is pulled out. And the conveyor chain 11 is parted in the position where the pin 32 was pulled out, and the conveyor chain 11 is removed from each sprocket. At this time, the second connecting portion 18 b of the separation link body 17 can be detached from the pin 14.
  • the conveyor chain 11 After maintenance of the conveyor chain 11 removed from each sprocket is performed, the conveyor chain 11 is attached to each sprocket again. In this case, first, the conveyor chain 11 is wound around a plurality of sprockets.
  • the first pin hole forming portion 16a of one link plate 13 and the second pin hole forming portion 16b of the other link plate 13 which are located in the divided portion of the conveyor chain 11 are overlapped in the width direction Y. It is done. As shown in FIG. 15, the pin 32 is moved to the first pin hole of each first pin hole forming portion 16a while picking the end of the pin 32 with the thumb and the index finger in a state where both the link plates 13 are in contact with each other. 15a and the second pin hole 15b of each second pin hole forming portion 16b are inserted alternately.
  • the first connecting portion 18a is brought close to the pin 32 while picking the separation link body 17 with the thumb and the index finger.
  • the separation link body 17 is rotated around the pin 14 connected to the second connecting portion 18b.
  • the shaft portion 33 of the pin 32 passes through the opening 30 and is fitted inside the first connecting portion 18 a.
  • the pin 32 is locked to the first connecting portion 18a.
  • the divided conveyor chain 11 is connected.
  • the flange portion 34 of the pin 32 is fitted into the engagement recess 31 of the first connecting portion 18a, the movement of the pin 32 in the width direction Y is restricted. Therefore, it is possible to easily perform a disassembling operation such as dividing the conveyor chain 11 and an assembling operation such as connecting the conveyor chain 11 manually without using a tool.
  • the conveyor chain 11 includes a separation link body 17.
  • the separation link body 17 includes two connecting portions 18 and a finger hooking portion 19 that connects the two connecting portions 18.
  • the first connecting portion 18a is attached to and detached from the pin 32
  • the second connecting portion 18b is attached to and detached from the pin 14. According to this configuration, it is possible to release the connection between the first connecting portion 18 a and the pin 32 while pinching the finger hook portion 19, or to connect the first connecting portion 18 a and the pin 32.
  • the first connecting portion 18a is formed in a bowl shape having an opening 40 formed by partially cutting the opposite side of the first pin hole 15a from the conveying surface 12. May be. Also with this configuration, the first connecting portion 18 a can be attached to and detached from the pin 14.
  • the second pin hole 15b through which the pin 14 shown in FIG. 11 is inserted is formed in the second connecting portion 18b, and the second connecting portion 18b is connected to the pin 14. May be.
  • the second connecting portion 18b when the conveyor chain 11 is divided and connected, the second connecting portion 18b may be attached to and detached from the pin 14 while maintaining the connection between the first connecting portion 18a and the pin 32. In this way, the pin 32 can be attached to and detached from the conveyor chain 11 together with the separation link body 17 as in the first embodiment.
  • the structure of the 2nd connection part 18b may be the same as the structure of the 1st connection part 18a. That is, the engaging recess 31 may be formed on the inner peripheral surface of the second connecting portion 18b. In this case, the pin 32 is used as a pin corresponding to the second connecting portion 18b.
  • the separation link body 17 may be attached to two or more link plates 13 of the plurality of link plates 13. In this case, the number of separation link bodies 17 and the attachment position of the separation link bodies 17 on the link plate 13 may be arbitrarily changed.
  • the conveyor chain 11 may be made of metal.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

L'invention porte sur une chaîne transporteuse (11), laquelle chaîne est pourvue d'une pluralité de plaques de maillon (13) et une pluralité de broches (14). Les plaques de maillon (13) ont, sur les deux côtés dans la direction de transport (X), des parties de formation de trou de broche (16a, 16b) dans lesquels sont formés des trous de broche (15a, 15b). Les broches (14) sont introduites à travers des trous de broche (15a, 15b) qui se chevauchent dans la direction (Y), ce par quoi des plaques de maillon (13) qui sont adjacentes dans la direction de transport (X) sont reliées de façon à pouvoir tourner. Un corps de maillon de séparation (17) est fixé à l'une des plaques de maillon (13). Le corps de maillon de séparation (17) constitue une partie d'extrémité de la plaque de maillon (13) dans la direction de la largeur (Y), et est séparé de la partie restante. Le corps de maillon de séparation (17) comporte deux parties de liaison (18) et un crochet de doigt (19) dans lequel est introduit un doigt. Les deux parties de liaison (18) sont reliées de façon à pouvoir tourner à une paire de broches (14) qui sont adjacentes dans la direction de transport (X), et l'une des parties de liaison (18) est fixée de façon détachable à la broche (14) qui correspond à la partie de liaison (18).
PCT/JP2014/066892 2013-08-22 2014-06-25 Chaîne transporteuse WO2015025615A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-172124 2013-08-22
JP2013172124A JP5593428B1 (ja) 2013-08-22 2013-08-22 コンベヤチェーン

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WO2015025615A1 true WO2015025615A1 (fr) 2015-02-26

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WO (1) WO2015025615A1 (fr)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
WO2017057159A1 (fr) * 2015-09-28 2017-04-06 株式会社ヴァレオジャパン Compresseur à volute
WO2017202862A1 (fr) * 2016-05-24 2017-11-30 Habasit Ag Maintien de broches pour modules de transporteur
WO2021141883A1 (fr) * 2020-01-06 2021-07-15 Laitram, L.L.C. Courroie transporteuse modulaire à ensemble d'accès dédié
WO2022098723A1 (fr) * 2020-11-09 2022-05-12 Laitram, L.L.C. Bande transporteuse modulaire à dispositif de retenue de tige de charnière mobile

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EP3580152A4 (fr) * 2017-02-13 2020-12-23 Laitram, LLC Dispositif de retenue à deux branches emboîtable pour composant de transporteur
CN110626714A (zh) * 2019-08-01 2019-12-31 红塔烟草(集团)有限责任公司 一种新型钢性托盘链
KR102252069B1 (ko) * 2020-11-27 2021-05-14 주식회사 모든다해 금속검출기

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JP3616624B2 (ja) * 2002-10-03 2005-02-02 株式会社椿本チエイン コンベヤチェーン
JP3836081B2 (ja) * 2003-02-28 2006-10-18 株式会社椿本チエイン コンベヤベルト
JP5020359B2 (ja) * 2010-08-19 2012-09-05 株式会社椿本チエイン 搬送チェーン
JP5875116B2 (ja) * 2012-06-04 2016-03-02 株式会社椿本チエイン チェーン搬送装置
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US5573106A (en) * 1996-02-05 1996-11-12 Rexnord Corporation Modular conveyor chain including headed hinge pins
US20010017254A1 (en) * 1998-03-20 2001-08-30 Geus Jacob Frank De Conveyor system for conveying and accumulating objects
JP2012030936A (ja) * 2010-07-30 2012-02-16 Tsubakimoto Chain Co 搬送チェーン
JP2012071938A (ja) * 2010-09-28 2012-04-12 Tsubakimoto Chain Co 搬送チェーン

Cited By (8)

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Publication number Priority date Publication date Assignee Title
WO2017057159A1 (fr) * 2015-09-28 2017-04-06 株式会社ヴァレオジャパン Compresseur à volute
WO2017202862A1 (fr) * 2016-05-24 2017-11-30 Habasit Ag Maintien de broches pour modules de transporteur
US10183809B2 (en) 2016-05-24 2019-01-22 Habasit Ag Pin retention for conveyor modules
EP3653544A1 (fr) 2016-05-24 2020-05-20 Habasit AG Maintien de broches pour modules de transporteur
EP3653543A1 (fr) 2016-05-24 2020-05-20 Habasit AG Maintien de broches pour modules de transporteur
WO2021141883A1 (fr) * 2020-01-06 2021-07-15 Laitram, L.L.C. Courroie transporteuse modulaire à ensemble d'accès dédié
US12043491B2 (en) 2020-01-06 2024-07-23 Laitram, L.L.C. Modular conveyor belt with dedicated access assembly
WO2022098723A1 (fr) * 2020-11-09 2022-05-12 Laitram, L.L.C. Bande transporteuse modulaire à dispositif de retenue de tige de charnière mobile

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