发明授权
- 专利标题: Latch needle
- 专利标题(中): 锁针
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申请号: US12320781申请日: 2009-02-04
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公开(公告)号: US07624598B2公开(公告)日: 2009-12-01
- 发明人: Lothar Dehner , Thomas Schmid
- 申请人: Lothar Dehner , Thomas Schmid
- 申请人地址: DE Albstadt
- 专利权人: Groz-Beckert KG
- 当前专利权人: Groz-Beckert KG
- 当前专利权人地址: DE Albstadt
- 代理机构: Fitch, Even, Tabin & Flannery
- 代理商 Norman N. Kunitz
- 优先权: EP08002103 20080205
- 主分类号: D04B35/04
- IPC分类号: D04B35/04
摘要:
The latch needle in accordance with the invention comprises a needle tongue with an integrated spring that is configured as the functional element on the needle tongue. No separate tongue spring, whatsoever, need be accommodated in the saw slot. This novel needle concept is robust and suitable for high operating speeds.
公开/授权文献
- US20090173109A1 Latch needle 公开/授权日:2009-07-09
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