SE7909256L - Tryckvakt - Google Patents
TryckvaktInfo
- Publication number
- SE7909256L SE7909256L SE7909256A SE7909256A SE7909256L SE 7909256 L SE7909256 L SE 7909256L SE 7909256 A SE7909256 A SE 7909256A SE 7909256 A SE7909256 A SE 7909256A SE 7909256 L SE7909256 L SE 7909256L
- Authority
- SE
- Sweden
- Prior art keywords
- pressure
- coil
- energized
- contacts
- contact
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
- G01L11/008—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces electrostatic or electromagnetic counterbalancing forces
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/959,314 US4192191A (en) | 1978-11-09 | 1978-11-09 | Pressure sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7909256L true SE7909256L (sv) | 1980-05-10 |
Family
ID=25501907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7909256A SE7909256L (sv) | 1978-11-09 | 1979-11-08 | Tryckvakt |
Country Status (7)
Country | Link |
---|---|
US (1) | US4192191A (sv) |
JP (1) | JPS5565126A (sv) |
DE (1) | DE2940674A1 (sv) |
FR (1) | FR2441158A1 (sv) |
GB (1) | GB2034050B (sv) |
IT (1) | IT1120870B (sv) |
SE (1) | SE7909256L (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0134476B1 (de) * | 1983-07-06 | 1987-10-14 | Winfred Klink | Druckempfindliche Sensoreinrichtung für einen Alarmsignalgeber |
US4581941A (en) * | 1985-03-18 | 1986-04-15 | Controls Company Of America | Combined electronic pressure transducer and power switch |
US5817943A (en) * | 1997-03-24 | 1998-10-06 | General Electric Company | Pressure sensors |
US6955073B2 (en) * | 2002-10-16 | 2005-10-18 | Alcon, Inc. | Pressure sensing in surgical console |
US6868720B2 (en) * | 2002-10-16 | 2005-03-22 | Alcon, Inc. | Testing of pressure sensor in surgical cassette |
DE102020208546A1 (de) * | 2020-07-08 | 2022-01-13 | Meiko Maschinenbau Gmbh & Co. Kg | Reinigungskorb zur Reinigung von Atemgerät |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908460A (en) * | 1974-02-28 | 1975-09-30 | Ambitex Corp And Cendev Corp A | Pressure transducer |
FR2331009A1 (fr) * | 1975-11-04 | 1977-06-03 | Texas Instruments France | Capteur de pression asservi |
-
1978
- 1978-11-09 US US05/959,314 patent/US4192191A/en not_active Expired - Lifetime
-
1979
- 1979-10-04 GB GB7934553A patent/GB2034050B/en not_active Expired
- 1979-10-08 DE DE19792940674 patent/DE2940674A1/de not_active Withdrawn
- 1979-10-12 JP JP13171479A patent/JPS5565126A/ja active Pending
- 1979-11-05 FR FR7927626A patent/FR2441158A1/fr active Granted
- 1979-11-07 IT IT50769/79A patent/IT1120870B/it active
- 1979-11-08 SE SE7909256A patent/SE7909256L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2034050A (en) | 1980-05-29 |
IT1120870B (it) | 1986-03-26 |
IT7950769A0 (it) | 1979-11-07 |
GB2034050B (en) | 1983-03-23 |
US4192191A (en) | 1980-03-11 |
JPS5565126A (en) | 1980-05-16 |
FR2441158A1 (fr) | 1980-06-06 |
DE2940674A1 (de) | 1980-05-22 |
FR2441158B3 (sv) | 1981-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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