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DE3175728D1 - Capacitive pressure transducer with isolated sensing diaphragm - Google Patents

Capacitive pressure transducer with isolated sensing diaphragm

Info

Publication number
DE3175728D1
DE3175728D1 DE8181902809T DE3175728T DE3175728D1 DE 3175728 D1 DE3175728 D1 DE 3175728D1 DE 8181902809 T DE8181902809 T DE 8181902809T DE 3175728 T DE3175728 T DE 3175728T DE 3175728 D1 DE3175728 D1 DE 3175728D1
Authority
DE
Germany
Prior art keywords
pressure transducer
capacitive pressure
sensing diaphragm
isolated sensing
isolated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8181902809T
Other languages
German (de)
Inventor
Roger L Frick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rosemount Inc
Original Assignee
Rosemount Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/194,758 external-priority patent/US4370890A/en
Application filed by Rosemount Inc filed Critical Rosemount Inc
Application granted granted Critical
Publication of DE3175728D1 publication Critical patent/DE3175728D1/en
Expired legal-status Critical Current

Links

DE8181902809T 1980-10-06 1981-10-02 Capacitive pressure transducer with isolated sensing diaphragm Expired DE3175728D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/194,758 US4370890A (en) 1980-10-06 1980-10-06 Capacitive pressure transducer with isolated sensing diaphragm
PCT/US1981/001329 WO1982001250A1 (en) 1980-10-06 1981-10-02 Capacitive pressure transducer with isolated sensing diaphragm

Publications (1)

Publication Number Publication Date
DE3175728D1 true DE3175728D1 (en) 1987-01-29

Family

ID=26764894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181902809T Expired DE3175728D1 (en) 1980-10-06 1981-10-02 Capacitive pressure transducer with isolated sensing diaphragm

Country Status (2)

Country Link
DE (1) DE3175728D1 (en)
NO (1) NO156188C (en)

Also Published As

Publication number Publication date
NO156188C (en) 1987-08-05
NO821879L (en) 1982-06-04
NO156188B (en) 1987-04-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition