发明授权
- 专利标题: Energy guiding chain
- 专利标题(中): 能源引导链
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申请号: US10123820申请日: 2002-04-15
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公开(公告)号: US06745555B2公开(公告)日: 2004-06-08
- 发明人: Andreas Hermey , Frank Blase , Günter Blase , Thilo Jaeker
- 申请人: Andreas Hermey , Frank Blase , Günter Blase , Thilo Jaeker
- 优先权: DE20107003U 20010423
- 主分类号: F16L314
- IPC分类号: F16L314
摘要:
An energy guiding chain for guiding hoses, cables or the like has numerous chain links (2), connected to one another in articulated fashion. Each chain link has opposing straps (3) with inside and outside lateral surfaces as well as narrow surfaces perpendicular to the lateral surfaces and essentially parallel to the longitudinal direction of the chain. At least some of the chain links have at least one cross-member (4a, 4b) connecting the opposing straps. The articulated joint includes joint elements (8) which extend between adjacent straps. The joint elements are elastically deformable in the bending direction of the chain links (1), and extend at least partially, preferably entirely, between the inside and outside lateral surfaces of the straps (3). The joint elements (8) can be located in laterally open recesses in the straps. In this manner, the energy guiding chain can travel to form a lower strand (7), a deflection zone (6) and an upper strand (5).
公开/授权文献
- US20030000198A1 Energy guiding chain 公开/授权日:2003-01-02
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