发明名称 |
BYPASS VALVE WITH SELECTIVE CHARACTERISTICS FOR CONTROLLED AND ADJUSTABLE DASHPOTS |
摘要 |
A bypass valve with selective characteristics for controlled and adjustable dashpots. It has pressure-activated check valves that are reversed by means of a slide that can assume two positions and is activated by an electromagnet. Springs can be designed to dictate the characteristic of the dashpot independent of the type of piston employed.
|
申请公布号 |
US5168965(A) |
申请公布日期 |
1992.12.08 |
申请号 |
US19900615442 |
申请日期 |
1990.11.16 |
申请人 |
AUGUST BILSTEIN GMBH & CO. KG |
发明人 |
HUANG, ZHEN |
分类号 |
F16F9/46 |
主分类号 |
F16F9/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|