发明名称 |
PRESSURE-RESPONSIVE INSTRUMENT |
摘要 |
A motion-transmitting and amplifying mechanism for a pressure-responsive instrument, such as an aneroid barometer, which includes a readily calibrated capsule coupled by a motion-amplifying leverage system to an indicator which includes a pointer journaled to move about a calibrated dial plate.
|
申请公布号 |
US3631723(A) |
申请公布日期 |
1972.01.04 |
申请号 |
USD3631723 |
申请日期 |
1970.06.15 |
申请人 |
SPRINGFIELD INSTRUMENT CO. INC. |
发明人 |
HEINZ EBERHARD;ANTON MENZER |
分类号 |
G01L7/00;(IPC1-7):G01L7/14;G01L19/04 |
主分类号 |
G01L7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|