| 发明名称 |
PLUG-TYPE VALVE WITH LOST-MOTION ACTUATOR |
| 摘要 |
A plug-type valve has a rotatable conical plug received in a valve body and provided with a profile disk engaging a handle with lost motion. A detent on the disk retains the handle and disk for joint rotation until the disk engages a stop, whereupon rotation of the handle is permitted to axially shift the plug by screw action.
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| 申请公布号 |
US3685793(A) |
申请公布日期 |
1972.08.22 |
| 申请号 |
USD3685793 |
申请日期 |
1970.01.20 |
| 申请人 |
UZINA MECHANICA DE GAS METAN MEDIAS |
发明人 |
WLADISLAW SZUMILAS;MACEDON EMIL ADAM;ILIE LATA;GHEORGHE MURESAN |
| 分类号 |
F16K5/02;F16K5/08;F16K5/16;(IPC1-7):F16K5/16 |
主分类号 |
F16K5/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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