发明名称 |
Wedge-action lock washer assembly having coupled washers |
摘要 |
A wedge-action lock washer assembly in which a pair of washers have cam surfaces disposed in a face-to-face relationship. A sleeve-like keeper is permanently disposed in the central opening of the two washers and has a pair of annular lips engaging the two washers to permit the two washers to move with respect to one another but preventing their separation from the keeper.
|
申请公布号 |
US5409338(A) |
申请公布日期 |
1995.04.25 |
申请号 |
US19940229646 |
申请日期 |
1994.04.19 |
申请人 |
HONG KONG DISC LOCK COMPANY, LIMITED |
发明人 |
MCKINLAY, ALISTAIR N. |
分类号 |
F16B39/282;(IPC1-7):F16B39/24;F16B43/00 |
主分类号 |
F16B39/282 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|