Invention Grant
- Patent Title: Energy guide chain with deformable joint elements
- Patent Title (中): 带有可变形接头元件的能量导向链
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Application No.: US14009217Application Date: 2012-03-30
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Publication No.: US09328795B2Publication Date: 2016-05-03
- Inventor: Günter Blase , Thilo-Alexander Jaeker
- Applicant: Günter Blase , Thilo-Alexander Jaeker
- Applicant Address: DE Cologne
- Assignee: Igus GmbH
- Current Assignee: Igus GmbH
- Current Assignee Address: DE Cologne
- Agency: Grossman Tucker Perreault & Pfleger, PLLC
- Priority: DE202011004785U 20110401
- International Application: PCT/EP2012/055782 WO 20120330
- International Announcement: WO2012/131033 WO 20121004
- Main IPC: F16G13/16
- IPC: F16G13/16 ; F16F13/16 ; H02G3/04

Abstract:
The invention relates to a cable carrier chain (1) for carrying cables, hoses or the like, having a plurality of links (2, 3) which form two parallel link strands connected by transverse webs and which can be angled relative to one another by means of articulated connection, wherein the articulated connection between adjacent links (2, 3) is formed by a joint element (5) which is elastically deformable in the angling direction of the links and which is preferably arranged in the longitudinal central plane (S2), which runs in the longitudinal direction of the cable carrier chain, of the links. According to the invention, in each link strand, in each case different inner links (2) and outer links (3) alternate in the longitudinal direction of the chain (1), wherein both the inner links and also the outer links are in each case of mirror-symmetrical form with respect to the vertical central plane (S1) thereof which runs perpendicular to the longitudinal direction, such that identical inner links (2) and identical outer links (3) can be used in both link strands. To secure adjacent inner and outer links (2; 3) in the longitudinal direction of the chain, the joint elements (5) have mirror-symmetrical opposite end regions (52).
Public/Granted literature
- US20150159733A1 ENERGY GUIDE CHAIN WITH DEFORMABLE JOINT ELEMENTS Public/Granted day:2015-06-11
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