DE3562961D1 - Pressure transducer for a pressure switch or regulator - Google Patents
Pressure transducer for a pressure switch or regulatorInfo
- Publication number
- DE3562961D1 DE3562961D1 DE8585109478T DE3562961T DE3562961D1 DE 3562961 D1 DE3562961 D1 DE 3562961D1 DE 8585109478 T DE8585109478 T DE 8585109478T DE 3562961 T DE3562961 T DE 3562961T DE 3562961 D1 DE3562961 D1 DE 3562961D1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- regulator
- switch
- transducer
- pressure transducer
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/26—Details
- H01H35/28—Compensation for variation of ambient pressure or temperature
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH391384A CH664220A5 (en) | 1984-08-15 | 1984-08-15 | PRESSURE SENSOR FOR A PRESSURE SWITCH OR REGULATOR. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3562961D1 true DE3562961D1 (en) | 1988-06-30 |
Family
ID=4266191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585109478T Expired DE3562961D1 (en) | 1984-08-15 | 1985-07-27 | Pressure transducer for a pressure switch or regulator |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0173090B1 (en) |
CH (1) | CH664220A5 (en) |
DE (1) | DE3562961D1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3934415A1 (en) * | 1989-10-14 | 1991-04-18 | Wabco Westinghouse Fahrzeug | DEVICE FOR MONITORING THE TIGHTNESS OF A GAS-FILLED CHAMBER |
CN110391110B (en) * | 2019-09-04 | 2024-04-26 | 济南迈克阀门科技有限公司 | Double-output type pressure-adjustable pressure switch for fire control |
CN112652503A (en) * | 2019-10-10 | 2021-04-13 | 侯耀淞 | Differential pressure switch |
CN114659698B (en) * | 2022-03-06 | 2024-04-09 | 淮安市格洋浩瑞电子科技有限公司 | Impact-resistant high-stability flat membrane type pressure sensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2514881A (en) * | 1947-05-23 | 1950-07-11 | United Electric Controls Co | Thermostatic switch |
US2635157A (en) * | 1949-05-03 | 1953-04-14 | Rheostatic Co Ltd | Thermostatic control switch |
CH315978A (en) * | 1952-08-04 | 1956-09-15 | Buerkert Christian | Electrothermally operated, continuously working adjustment device |
FR1357961A (en) * | 1962-06-02 | 1964-04-10 | Danfoss As | Improvements made to \ thermostatic devices |
CH528142A (en) * | 1971-02-24 | 1972-09-15 | Bbc Brown Boveri & Cie | Pressure dependent temperature compensated switch |
DE2407205B2 (en) * | 1974-02-15 | 1977-12-22 | Vdo Adolf Schindling Ag, 6000 Frankfurt | PRESSURE-ACTUATED SWITCHING DEVICE |
-
1984
- 1984-08-15 CH CH391384A patent/CH664220A5/en not_active IP Right Cessation
-
1985
- 1985-07-27 EP EP19850109478 patent/EP0173090B1/en not_active Expired
- 1985-07-27 DE DE8585109478T patent/DE3562961D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0173090A1 (en) | 1986-03-05 |
CH664220A5 (en) | 1988-02-15 |
EP0173090B1 (en) | 1988-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8339 | Ceased/non-payment of the annual fee |