发明名称 |
PNEUMATISK INDIKATOR |
摘要 |
The invention relates to a pneumatic indicator comprising a member or body and a transparent window behind which a spherical pivoting moving body can assume two distinct positions visible from the outside when the end of a lever placed in the member transmits to a cavity of the moving body, either the movements of a membrane or of a piston under pressure action or the movements resulting from a restoring spring. |
申请公布号 |
SE402648(B) |
申请公布日期 |
1978.07.10 |
申请号 |
SE19750010634 |
申请日期 |
1975.09.23 |
申请人 |
* LA TELEMECANIQUE ELECTRIQUE |
发明人 |
M * LEPINE;D * BOUTEILLE;P * HARDOUIN |
分类号 |
G01L7/02;G01L7/08;G08B5/06;(IPC1-7):01L19/08 |
主分类号 |
G01L7/02 |
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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