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Cable or the like protection and guide device

A guiding device and cable technology, applied in the direction of cable installation, cable arrangement between relative moving parts, cable laying equipment, etc., to achieve the effect of firm connection

Active Publication Date: 2004-06-16
TSUBAKIMOTO CHAIN CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since a connection frame body forms a large gap between the connection frame body and the adjacent connection frame body in the bent portion of the cable or the like protection and guide device, the subsequent protection and guidance of the cable or the like Unit is not at all suitable for use in environments where dust particles can be a problem, such as clean rooms

Method used

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  • Cable or the like protection and guide device
  • Cable or the like protection and guide device
  • Cable or the like protection and guide device

Examples

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Embodiment Construction

[0031] The cable or the like protection and guide device shown in FIGS. 1 to 6 has a structure in which the cable or the like is hermetically accommodated, and the cable or the like protection and guide device is used in, for example, a clean room or the like.

[0032] The protection and guiding device for cables or the like comprises a row of connection frame bodies 10 . The row of connection frame bodies 10 includes a plurality of connection frame bodies 11 . The connection frame main bodies 11 are arranged in a row and are pinned to each other. A movable side joint 12 is pinned to the connection frame body 11 on one end of the connection frame body row 10, and a fixed side joint 13 is pinned to the connection frame body 11 on the other end of the connection frame body row 10 . The movable side joint 12 is fixed to a movable side fitting, the fixed side joint 13 is fixed to a fixed side fitting, and the middle part of the row 10 of the connecting frame body 11 is curved or...

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Abstract

To provide a cable or the like protection and guide device that does not disperse dust particles such as wear particles generated by slide or friction between a cable or the like and link frame bodies. A number of link frame bodies ( 11 ) articulably connected to each other in the longitudinal direction of the device in a state where a cable or the like ( 14 ) are accommodated and hermetically sealed, each comprise a pair of link plate ( 23 ) disposed on both sides of the cable or the like, and connecting rods ( 22, 24 ) bridged across the link plates on the bend outer peripheral side and on the bend inner peripheral side, respectively. Between at least the bend outer peripheral side of the link plate and the connecting rod ( 24 ) bridged on the bend outer peripheral side is openably provided a sealing structure by concave and convex fitting ( 48, 49, 148, 149, 148, 149 ). Thus, the respective frame bodies are reliably hermetically sealed by the connecting rods ( 24 ) and dust particles present in the inside space of the link frame bodies through which the cable or the like is penetrated are not dispersed outside.

Description

technical field [0001] The present invention relates to a protection and guidance device for cables or the like, and more particularly, the present invention relates to a protection and guidance device for cables or the like which seals the cables or the like inside. Background technique [0002] Each of this type of protection and guiding device for cables or the like includes a row of connection frame bodies formed by arranging a plurality of connection frame bodies adjacently in a row and pinning said connection frame bodies ( For example as shown in patent reference 1). [0003] In each connection frame body, a plurality of connection frame bodies are adjacently arranged in a row, and a front end and a rear end thereof of one connection frame body are respectively connected to rear ends and front ends of an adjacent connection frame body. Each link frame body includes a pair of link plates arranged in parallel and link bars connected to the link plates. In addition, ea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/06F16G13/16H02G3/04H02G11/00
CPCH02G11/006F16G13/16Y10S59/90H02G1/06
Inventor 小宫庄一郎
Owner TSUBAKIMOTO CHAIN CO
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