DE3878979T2 - Temperaturbeeinflusste vorrichtung und ausschalter. - Google Patents
Temperaturbeeinflusste vorrichtung und ausschalter.Info
- Publication number
- DE3878979T2 DE3878979T2 DE8888107560T DE3878979T DE3878979T2 DE 3878979 T2 DE3878979 T2 DE 3878979T2 DE 8888107560 T DE8888107560 T DE 8888107560T DE 3878979 T DE3878979 T DE 3878979T DE 3878979 T2 DE3878979 T2 DE 3878979T2
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- bimetal element
- influented
- switch
- end portion
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
- H01H71/7436—Adjusting the position (or prestrain) of the bimetal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8711794A GB2205998B (en) | 1987-05-19 | 1987-05-19 | Temperature responsive devices |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3878979D1 DE3878979D1 (de) | 1993-04-15 |
DE3878979T2 true DE3878979T2 (de) | 1993-06-17 |
Family
ID=10617578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888107560T Expired - Fee Related DE3878979T2 (de) | 1987-05-19 | 1988-05-11 | Temperaturbeeinflusste vorrichtung und ausschalter. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0291835B1 (de) |
JP (1) | JPH01105429A (de) |
AT (1) | ATE86789T1 (de) |
DE (1) | DE3878979T2 (de) |
GB (1) | GB2205998B (de) |
MY (1) | MY103275A (de) |
ZA (1) | ZA883336B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2285886A (en) * | 1994-01-21 | 1995-07-26 | Square D Co | Circuit breaker |
FR2753835B1 (fr) * | 1996-09-23 | 1998-10-30 | Dispositif de declenchement thermique pour appareil de protection | |
FR3045931B1 (fr) | 2015-12-21 | 2017-12-22 | Schneider Electric Ind Sas | Dispositif d'assemblage d'un bilame et d'une piece formant support de ce bilame et appareil de protection electrique le comportant. |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB565252A (en) * | 1943-06-02 | 1944-11-02 | Oliver Hawkes Goulstone | Improvements in snap action mechanism applicable for making and breaking electric contacts |
GB587807A (en) * | 1945-01-13 | 1947-05-06 | Brookhirst Switchgear Ltd | Improvements in or relating to heat sensitive devices |
GB778175A (en) * | 1954-10-15 | 1957-07-03 | Voigt & Haeffner Ag | Improvements in or relating to arrangements for heating vehicles |
US3249720A (en) * | 1962-02-19 | 1966-05-03 | Ite Circuit Breaker Ltd | Thermal trip unit with calibrating adjustment |
US3213243A (en) * | 1962-06-21 | 1965-10-19 | Westinghouse Electric Corp | Thermal overload relay with reset means |
US3265832A (en) * | 1964-01-16 | 1966-08-09 | Gen Electric | Electrical control device with adjustable calibration locking means |
US3265837A (en) * | 1964-10-22 | 1966-08-09 | Gen Electric | Electric circuit breaker provide with an improved terminal strap for mounting a bimetal element |
US3869688A (en) * | 1974-01-24 | 1975-03-04 | Westinghouse Electric Corp | Customer adjustment switch assembly |
US4030060A (en) * | 1976-02-26 | 1977-06-14 | Westinghouse Electric Corporation | Thermally adjustable circuit breaker |
DE2625716C3 (de) * | 1976-06-09 | 1979-10-11 | E.G.O. Elektro-Geraete Blanc U. Fischer, 7519 Oberderdingen | Leistungssteuergerät |
US4630019A (en) * | 1984-09-28 | 1986-12-16 | Westinghouse Electric Corp. | Molded case circuit breaker with calibration adjusting means for a bimetal |
-
1987
- 1987-05-19 GB GB8711794A patent/GB2205998B/en not_active Expired - Fee Related
-
1988
- 1988-05-06 MY MYPI88000478A patent/MY103275A/en unknown
- 1988-05-11 ZA ZA883336A patent/ZA883336B/xx unknown
- 1988-05-11 AT AT88107560T patent/ATE86789T1/de not_active IP Right Cessation
- 1988-05-11 DE DE8888107560T patent/DE3878979T2/de not_active Expired - Fee Related
- 1988-05-11 EP EP88107560A patent/EP0291835B1/de not_active Expired - Lifetime
- 1988-05-18 JP JP63119455A patent/JPH01105429A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA883336B (en) | 1988-11-16 |
MY103275A (en) | 1993-05-29 |
EP0291835A3 (en) | 1989-07-26 |
DE3878979D1 (de) | 1993-04-15 |
EP0291835B1 (de) | 1993-03-10 |
GB8711794D0 (en) | 1987-06-24 |
ATE86789T1 (de) | 1993-03-15 |
JPH01105429A (ja) | 1989-04-21 |
GB2205998A (en) | 1988-12-21 |
GB2205998B (en) | 1991-03-13 |
EP0291835A2 (de) | 1988-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |