AT378443B - HOLDING MAGNETIC RELEASE - Google Patents
HOLDING MAGNETIC RELEASEInfo
- Publication number
- AT378443B AT378443B AT18183A AT18183A AT378443B AT 378443 B AT378443 B AT 378443B AT 18183 A AT18183 A AT 18183A AT 18183 A AT18183 A AT 18183A AT 378443 B AT378443 B AT 378443B
- Authority
- AT
- Austria
- Prior art keywords
- magnetic release
- holding magnetic
- holding
- release
- magnetic
- Prior art date
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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/325—Housings, assembly or disposition of different elements in the housing
- H01H71/326—Sealed housings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
- H01H3/56—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts using electromagnetic clutch
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT18183A AT378443B (en) | 1983-01-20 | 1983-01-20 | HOLDING MAGNETIC RELEASE |
EP19840890014 EP0118413B1 (en) | 1983-01-20 | 1984-01-18 | Trip device with holding magnet |
DE8484890014T DE3460357D1 (en) | 1983-01-20 | 1984-01-18 | Trip device with holding magnet |
AU23626/84A AU566689B2 (en) | 1983-01-20 | 1984-01-19 | Holding magnet release device |
ES529439A ES529439A0 (en) | 1983-01-20 | 1984-01-19 | IMPROVEMENTS IN TRIGGER DEVICES WITH RETAINING MAGNET |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT18183A AT378443B (en) | 1983-01-20 | 1983-01-20 | HOLDING MAGNETIC RELEASE |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA18183A ATA18183A (en) | 1984-12-15 |
AT378443B true AT378443B (en) | 1985-08-12 |
Family
ID=3483654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT18183A AT378443B (en) | 1983-01-20 | 1983-01-20 | HOLDING MAGNETIC RELEASE |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0118413B1 (en) |
AT (1) | AT378443B (en) |
AU (1) | AU566689B2 (en) |
DE (1) | DE3460357D1 (en) |
ES (1) | ES529439A0 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19723502C1 (en) * | 1996-06-05 | 1998-12-10 | Lee Wen Feng | Sealed electric switch assembly, especially for power switching |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4405868A1 (en) * | 1994-02-23 | 1995-08-24 | Abb Patent Gmbh | Differential overcurrent protection switch with controlled heater |
DE19628977B4 (en) * | 1996-07-18 | 2004-02-19 | Schupa Gmbh | Tripping relay for residual current circuit breakers |
DE19629152A1 (en) * | 1996-07-19 | 1998-01-22 | Schupa Elektro Gmbh & Co Kg | Hermetically sealed releasing relay for fault current circuit- breaker |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT279712B (en) * | 1966-09-22 | 1970-03-10 | Landis & Gyr Ag | High sensitivity electromagnetic trip relay |
EP0026804A1 (en) * | 1979-10-06 | 1981-04-15 | Felten & Guilleaume Energietechnik GmbH | Hermetically closed release mechanism with permanent magnet for protective fault current switch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7813109U1 (en) * | 1976-12-16 | 1979-05-31 | Fong, Lee Wen, Taichung (China/ Taiwan) | Magnetic switch |
-
1983
- 1983-01-20 AT AT18183A patent/AT378443B/en not_active IP Right Cessation
-
1984
- 1984-01-18 EP EP19840890014 patent/EP0118413B1/en not_active Expired
- 1984-01-18 DE DE8484890014T patent/DE3460357D1/en not_active Expired
- 1984-01-19 ES ES529439A patent/ES529439A0/en active Granted
- 1984-01-19 AU AU23626/84A patent/AU566689B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT279712B (en) * | 1966-09-22 | 1970-03-10 | Landis & Gyr Ag | High sensitivity electromagnetic trip relay |
EP0026804A1 (en) * | 1979-10-06 | 1981-04-15 | Felten & Guilleaume Energietechnik GmbH | Hermetically closed release mechanism with permanent magnet for protective fault current switch |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19723502C1 (en) * | 1996-06-05 | 1998-12-10 | Lee Wen Feng | Sealed electric switch assembly, especially for power switching |
Also Published As
Publication number | Publication date |
---|---|
EP0118413B1 (en) | 1986-07-30 |
AU566689B2 (en) | 1987-10-29 |
EP0118413A1 (en) | 1984-09-12 |
DE3460357D1 (en) | 1986-09-04 |
ATA18183A (en) | 1984-12-15 |
AU2362684A (en) | 1984-07-26 |
ES8502571A1 (en) | 1985-01-01 |
ES529439A0 (en) | 1985-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
UEP | Publication of translation of european patent specification | ||
ELJ | Ceased due to non-payment of the annual fee | ||
REN | Ceased due to non-payment of the annual fee |