发明名称 |
Pressure sensor of low sensitivity with respect to acceleration |
摘要 |
Pressure sensor comprising a rigid tubular element housing an elongated support member, solid or fixed with the sensitive element in the vicinity of one of its end portions, said support element being made of a deformable material and comprising an enlargement shifted or extended with respect to said end portions and in contact with the internal surface of the tubular element.
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申请公布号 |
US4015233(A) |
申请公布日期 |
1977.03.29 |
申请号 |
US19740453499 |
申请日期 |
1974.03.21 |
申请人 |
INSTITUT FRANCAIS DU PETROLE, DES CARBURANTS ET LUBRIFIANTS ET ENTREPRISE DE RECHERCHES ET D'ACTIVITIES PETROLIERES ELF |
发明人 |
LAURENT, JEAN;VILLAIN, FRANCOIS |
分类号 |
B06B1/06;(IPC1-7):H04B13/00 |
主分类号 |
B06B1/06 |
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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