发明授权
- 专利标题: RAM DEVICE
- 专利标题(中): 夯
-
申请号: EP98906201.3申请日: 1998-02-06
-
公开(公告)号: EP1012103B1公开(公告)日: 2005-10-19
- 发明人: HICKERSON, William, R. , TARTAGLIA, Frank, J.
- 申请人: CURTISS-WRIGHT FLIGHT SYSTEMS, INC.
- 申请人地址: 300 Fairfield Road Fairfield, NJ 07004 US
- 专利权人: CURTISS-WRIGHT FLIGHT SYSTEMS, INC.
- 当前专利权人: CURTISS-WRIGHT FLIGHT SYSTEMS, INC.
- 当前专利权人地址: 300 Fairfield Road Fairfield, NJ 07004 US
- 代理机构: Rees, Alexander Ellison
- 优先权: US795872 19970206
- 国际公布: WO1998034871 19980813
- 主分类号: B66F3/00
- IPC分类号: B66F3/00 ; B66F3/24 ; B66F7/12 ; B23P19/04 ; F16M13/00 ; A62B3/00
摘要:
A spreading tool (10) which includes a hollow tube (12), a first ram member (14), and a second ram member (16). The hollow tube (12) has a tubular wall (18) with an axial throughbore (28) and at least one opening (30) extending through the tubular wall (12). The ram members are slidingly disposed within the throughbore (28), and at least one ram member (14) is capable of extending beyond the outer edge of the hollow tube (12). The tool (10) can be adapted for use with a force multiplying device (1) which transmits an output force through a relative displacement between at least two spreadable tips (2a and 2b). The first (14) and second ram members (16) are capable of being spaced apart by the force multiplying device (1) such that the tool (10) is capable of extending the expandable distance of the jaws and increasing the distance over which the output force is transmitted.
公开/授权文献
- EP1012103A1 RAM DEVICE 公开/授权日:2000-06-28
信息查询