ES476665A1 - Procedimiento de establecer o romper un contacto electrico. - Google Patents
Procedimiento de establecer o romper un contacto electrico.Info
- Publication number
- ES476665A1 ES476665A1 ES476665A ES476665A ES476665A1 ES 476665 A1 ES476665 A1 ES 476665A1 ES 476665 A ES476665 A ES 476665A ES 476665 A ES476665 A ES 476665A ES 476665 A1 ES476665 A1 ES 476665A1
- Authority
- ES
- Spain
- Prior art keywords
- membrane
- base
- movable stud
- contactor
- fixed studs
- 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
- H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
- H01H35/346—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm in which the movable contact is formed or directly supported by the diaphragm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Push-Button Switches (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Procedimiento de establecer o romper un contacto eléctrico entre, al menos, dos plots fijos mediante, al menos, un plot móvil que se desplaza gracias a la acción de, al menos, una membrana que puede deformarse bajo la acción de un fluido, obteniéndose el desplazamiento fijando el plot móvil a la membrana, de tal modo que el plot móvil quede aislado de los dos plots fijos en posición de reposo, caracterizado porque la membrana comprende las dos partes siguientes: a) al menos una base prácticamente indeformable donde es fijado el plot; b) flancos elásticos respecto a la base y solidarios de la base, obteniéndose la deformación de la membrana prácticamente solo por estirado de los flancos, provocando esta deformación un desplazamiento de la base y, en consecuencia, un desplazamiento del plot móvil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7736796A FR2410875A1 (fr) | 1977-12-05 | 1977-12-05 | Contacteur a membrane |
FR7830273A FR2440069A2 (fr) | 1978-10-23 | 1978-10-23 | Contacteur a membrane comportant une semelle et des flancs |
Publications (1)
Publication Number | Publication Date |
---|---|
ES476665A1 true ES476665A1 (es) | 1979-07-16 |
Family
ID=26220330
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES475672A Expired ES475672A1 (es) | 1977-12-05 | 1978-12-04 | Contactor perfeccionado. |
ES476665A Expired ES476665A1 (es) | 1977-12-05 | 1979-01-09 | Procedimiento de establecer o romper un contacto electrico. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES475672A Expired ES475672A1 (es) | 1977-12-05 | 1978-12-04 | Contactor perfeccionado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4239979A (es) |
BR (1) | BR7808006A (es) |
CA (1) | CA1127215A (es) |
CH (1) | CH628754A5 (es) |
DE (1) | DE2852337C3 (es) |
ES (2) | ES475672A1 (es) |
GB (1) | GB2009512B (es) |
IT (1) | IT7869774A0 (es) |
NL (1) | NL7811845A (es) |
SE (1) | SE7812450L (es) |
SU (1) | SU993838A3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE431167B (sv) * | 1982-06-04 | 1984-01-23 | Lindmark & Soner I Umea Ab G | Anordning for overtrampsregistrering anordning for overtrampsregistrering |
DE102012200070A1 (de) * | 2011-12-27 | 2013-06-27 | Endress + Hauser Gmbh + Co. Kg | Drucksicherung |
RU2519956C1 (ru) * | 2013-01-09 | 2014-06-20 | Яков Самуилович Левин | Механизм включения-выключения и переключения |
DE102017011040A1 (de) * | 2017-11-29 | 2019-05-29 | Iie Gmbh & Co. Kg | Elektrisches System |
EP3968348A1 (en) * | 2020-09-14 | 2022-03-16 | Vestel Elektronik Sanayi ve Ticaret A.S. | Switch for use in switching signals and apparatus for transmitting or receiving rf signals |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2111168A (en) * | 1935-03-04 | 1938-03-15 | Chansor John | Flexible corrugated diaphragm |
US2260636A (en) * | 1938-09-17 | 1941-10-28 | Clum Mfg Company | Diaphragm device |
US2817727A (en) * | 1954-11-26 | 1957-12-24 | Gen Motors Corp | Electric switch |
US2883194A (en) * | 1957-10-25 | 1959-04-21 | Sterling Prec Corp | Automatic target range |
GB946771A (en) * | 1960-04-12 | 1964-01-15 | Berg Airlectro Products Co | Improvements in or relating to airoperated electric switches |
US3093716A (en) * | 1961-01-23 | 1963-06-11 | Berg Airlectro Products Co | Snap action switch |
US3106623A (en) * | 1961-12-15 | 1963-10-08 | Vapor Corp | Snap action differential actuator |
FR1390306A (fr) * | 1964-01-09 | 1965-02-26 | Seignol | Contacteur électrique perfectionné |
US3407277A (en) * | 1965-10-22 | 1968-10-22 | Controls Co Of America | Pressure switch |
US3456086A (en) * | 1967-04-11 | 1969-07-15 | Akin Aksu | Fluid pressure actuated electrical coupler systems |
FR2057445A5 (es) * | 1969-08-20 | 1971-05-21 | Europ Manufacturing Tru | |
FR2308518A1 (fr) * | 1975-04-21 | 1976-11-19 | Michelin & Cie | Perfectionnements aux detecteurs de variation de la pression de gonflage de pneumatiques |
US4038506A (en) * | 1975-07-17 | 1977-07-26 | I.C.S. Ignition Control Systems Ltd. | Oil pressure switch having improved diaphragm seal |
-
1978
- 1978-11-29 US US05/964,661 patent/US4239979A/en not_active Expired - Lifetime
- 1978-12-04 SE SE7812450A patent/SE7812450L/xx unknown
- 1978-12-04 ES ES475672A patent/ES475672A1/es not_active Expired
- 1978-12-04 CA CA317,280A patent/CA1127215A/en not_active Expired
- 1978-12-04 IT IT7869774A patent/IT7869774A0/it unknown
- 1978-12-04 SU SU782690860A patent/SU993838A3/ru active
- 1978-12-04 DE DE2852337A patent/DE2852337C3/de not_active Expired
- 1978-12-04 NL NL7811845A patent/NL7811845A/xx not_active Application Discontinuation
- 1978-12-05 GB GB7847304A patent/GB2009512B/en not_active Expired
- 1978-12-05 BR BR7808006A patent/BR7808006A/pt unknown
- 1978-12-05 CH CH1240478A patent/CH628754A5/fr not_active IP Right Cessation
-
1979
- 1979-01-09 ES ES476665A patent/ES476665A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH628754A5 (fr) | 1982-03-15 |
GB2009512A (en) | 1979-06-13 |
ES475672A1 (es) | 1979-04-01 |
DE2852337B2 (de) | 1981-07-16 |
NL7811845A (nl) | 1979-06-07 |
DE2852337C3 (de) | 1982-03-25 |
DE2852337A1 (de) | 1979-06-07 |
IT7869774A0 (it) | 1978-12-04 |
CA1127215A (en) | 1982-07-06 |
GB2009512B (en) | 1982-06-09 |
BR7808006A (pt) | 1979-07-31 |
SE7812450L (sv) | 1979-06-06 |
SU993838A3 (ru) | 1983-01-30 |
US4239979A (en) | 1980-12-16 |
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