发明授权
- 专利标题: Clamps
- 专利标题(中): 夹子
-
申请号: US748320申请日: 1976-12-07
-
公开(公告)号: US4078781A公开(公告)日: 1978-03-14
- 发明人: Ian Bruce Fraser , David Anthony Whitbread
- 申请人: Ian Bruce Fraser , David Anthony Whitbread
- 申请人地址: EN Bucks
- 专利权人: HMC-Brauer Limited
- 当前专利权人: HMC-Brauer Limited
- 当前专利权人地址: EN Bucks
- 主分类号: B25B5/10
- IPC分类号: B25B5/10 ; B25B1/02
摘要:
An adjustable clamp has its main bar formed from flat metal strip with serrations in one edge and a fixed arm may be formed by a bent-around end of this strip. The moving arm can be formed from two flat stampings from strip and a fine adjustment is provided by a screw on this arm, engaging the non-serrated edge of the bar, while the coarse adjustment is provided by a bush or pin between the stampings engaging the serrated edge.
公开/授权文献
- US5151590A Photoacoustic cell and photoacoustic measuring device 公开/授权日:1992-09-29