ES206689A1 - Pressure switch assembly - Google Patents
Pressure switch assemblyInfo
- Publication number
- ES206689A1 ES206689A1 ES0206689A ES206689A ES206689A1 ES 206689 A1 ES206689 A1 ES 206689A1 ES 0206689 A ES0206689 A ES 0206689A ES 206689 A ES206689 A ES 206689A ES 206689 A1 ES206689 A1 ES 206689A1
- Authority
- ES
- Spain
- Prior art keywords
- frame
- pressure
- switch
- opening
- cell
- 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
- H01H35/30—Means for transmitting pressure to pressure-responsive operating part, e.g. by capsule and capillary tube
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0082—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means
- G01L9/0083—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means using variations in ohmic resistance
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Dc Machiner (AREA)
- Push-Button Switches (AREA)
Abstract
An improved switch that responds to pressure for a radio-probe that comprises in combination; a flat rectangular frame of substantially rectangular sheet metal having an opening at one of its ends a pressure cell located in said opening and mounted on said frame having said cell a moving end in replacement to changes in the ambient pressure an arm mounted pivotably in said frame and carrying an electrical contact at one end thereof a drive system connecting said contact arm and said mobile end of said pressure cell a switch a group of contacts embedded on its surface and a support stud that protrudes downward from it and means passing through said stud to move said switch with respect to said frame. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US260364A US2738392A (en) | 1951-12-07 | 1951-12-07 | Pressure switch assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ES206689A1 true ES206689A1 (en) | 1953-01-16 |
Family
ID=22988865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0206689A Expired ES206689A1 (en) | 1951-12-07 | 1952-12-06 | Pressure switch assembly |
Country Status (2)
Country | Link |
---|---|
US (1) | US2738392A (en) |
ES (1) | ES206689A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900149A (en) * | 1955-05-04 | 1959-08-18 | Winzen Res Inc | Electromagnetically controlled ballast dispensing means |
US2886667A (en) * | 1957-10-22 | 1959-05-12 | Bendix Aviat Corp | Multicircuit baroswitch |
US3018069A (en) * | 1957-11-27 | 1962-01-23 | Raymond W Maas | Balloon flight control |
US3144531A (en) * | 1960-06-22 | 1964-08-11 | Bendix Corp | Multicircuit baroswitch for telemetering devices |
US3631435A (en) * | 1968-05-02 | 1971-12-28 | George H Elenbaas | Tornado sensing device |
US4800267A (en) * | 1987-07-06 | 1989-01-24 | Freal James B | Optical fiber microbend horizontal accelerometer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US238094A (en) * | 1881-02-22 | Geoeges dtofeeville | ||
US1140433A (en) * | 1913-05-21 | 1915-05-25 | Butler Ames | Adjusting-post. |
US2322229A (en) * | 1938-05-04 | 1943-06-22 | Diamond Harry | Pressure switching |
US2358803A (en) * | 1940-10-30 | 1944-09-26 | Sperry Gyroscope Co Inc | Temperature compensated barometric controller |
US2367034A (en) * | 1942-06-24 | 1945-01-09 | Ira E Mccabe | Aneroid barometer |
US2391916A (en) * | 1943-05-25 | 1946-01-01 | Kenyon Instr Co Inc | Pressure actuated switch |
NL72886C (en) * | 1944-08-29 | |||
US2486742A (en) * | 1944-12-27 | 1949-11-01 | Bendix Aviat Corp | Pressure switching apparatus |
-
1951
- 1951-12-07 US US260364A patent/US2738392A/en not_active Expired - Lifetime
-
1952
- 1952-12-06 ES ES0206689A patent/ES206689A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2738392A (en) | 1956-03-13 |
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