发明名称 |
Gate valve actuator |
摘要 |
A manual actuator is attached to a conventional gate valve commonly used in the drainage line of a recreational vehicle. The actuator includes a handle which turns through an arcuate slot moving a link member around the slot in such a manner as to open or close the valve.
|
申请公布号 |
US5855357(A) |
申请公布日期 |
1999.01.05 |
申请号 |
US19970892036 |
申请日期 |
1997.07.14 |
申请人 |
CAMCO MANUFACTURING, INC. |
发明人 |
GUNDER, JAMES A. |
分类号 |
B60R15/00;F16K3/02;(IPC1-7):F16K3/02 |
主分类号 |
B60R15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|