DE3060437D1 - Electrical switch operating as a function of the temperature - Google Patents

Electrical switch operating as a function of the temperature

Info

Publication number
DE3060437D1
DE3060437D1 DE8080400421T DE3060437T DE3060437D1 DE 3060437 D1 DE3060437 D1 DE 3060437D1 DE 8080400421 T DE8080400421 T DE 8080400421T DE 3060437 T DE3060437 T DE 3060437T DE 3060437 D1 DE3060437 D1 DE 3060437D1
Authority
DE
Germany
Prior art keywords
function
temperature
electrical switch
switch operating
operating
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
DE8080400421T
Other languages
German (de)
English (en)
Inventor
Yves Boisot
Daniel Bontemps
Georges Duhamel
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26221096&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3060437(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR7908791A external-priority patent/FR2453489B1/fr
Application filed by Thomson-Brandt SA filed Critical Thomson-Brandt SA
Application granted granted Critical
Publication of DE3060437D1 publication Critical patent/DE3060437D1/de
Expired legal-status Critical Current

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
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
    • H01H35/2614—Means for adjustment of "ON" or "OFF" operating pressure by varying the bias on the pressure sensitive element
    • 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
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermally Actuated Switches (AREA)
DE8080400421T 1979-04-06 1980-03-28 Electrical switch operating as a function of the temperature Expired DE3060437D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7908791A FR2453489B1 (fr) 1979-04-06 1979-04-06 Interrupteur electrique operant en fonction de la temperature
FR7927015A FR2468989A1 (fr) 1979-04-06 1979-10-31 Interrupteur electrique operant en fonction de la temperature

Publications (1)

Publication Number Publication Date
DE3060437D1 true DE3060437D1 (en) 1982-07-08

Family

ID=26221096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080400421T Expired DE3060437D1 (en) 1979-04-06 1980-03-28 Electrical switch operating as a function of the temperature

Country Status (5)

Country Link
EP (1) EP0017572B2 (enExample)
DE (1) DE3060437D1 (enExample)
DK (1) DK157223C (enExample)
ES (1) ES8101314A1 (enExample)
FR (1) FR2468989A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490003A1 (fr) * 1980-09-05 1982-03-12 Thomson Brandt Interrupteur electrique thermostatique
IT240823Y1 (it) * 1996-07-30 2001-04-11 Firt S R L Termostato di controllo per apparecchiature a funzionamento,basatosu cicli termici

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304019A (en) * 1941-04-29 1942-12-01 Ranco Inc Control apparatus
DE1069254B (enExample) * 1952-01-15 1959-11-19
DE1076231B (de) * 1956-12-14 1960-02-25 Kloeckner Moeller Elektrizit Temperaturwaechter
US2853583A (en) * 1957-01-09 1958-09-23 Westinghouse Electric Corp Controller
DE1243764B (de) * 1960-02-02 1967-07-06 Licentia Gmbh Thermostat, insbesondere fuer Kuehlschraenke
FR1593181A (enExample) * 1968-11-15 1970-05-25
DE2328887C3 (de) * 1972-07-24 1978-07-13 Veb Kombinat Mess- Und Regelungstechnik, Ddr 4500 Dessau Temperaturschalter
GB1558474A (en) * 1976-02-10 1980-01-03 Ranco Inc Temerature or pressure responsive switch units

Also Published As

Publication number Publication date
FR2468989A1 (fr) 1981-05-08
DK157223B (da) 1989-11-20
DK145480A (da) 1980-10-07
EP0017572B2 (fr) 1989-10-11
EP0017572B1 (fr) 1983-05-11
FR2468989B1 (enExample) 1983-01-21
DK157223C (da) 1990-04-23
EP0017572A1 (fr) 1980-10-15
ES490240A0 (es) 1980-12-01
ES8101314A1 (es) 1980-12-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee