ES2243973T3 - Iman permanente para el circuito magnetico de un disparador magnetico de preferencia para un disyuntor diferencial. - Google Patents
Iman permanente para el circuito magnetico de un disparador magnetico de preferencia para un disyuntor diferencial.Info
- Publication number
- ES2243973T3 ES2243973T3 ES97810590T ES97810590T ES2243973T3 ES 2243973 T3 ES2243973 T3 ES 2243973T3 ES 97810590 T ES97810590 T ES 97810590T ES 97810590 T ES97810590 T ES 97810590T ES 2243973 T3 ES2243973 T3 ES 2243973T3
- Authority
- ES
- Spain
- Prior art keywords
- permanent magnet
- magnetic
- cylinder head
- magnetic circuit
- trigger
- 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 - Lifetime
Links
- 230000004907 flux Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 210000005036 nerve Anatomy 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
-
- 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
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19637077 | 1996-09-12 | ||
| DE19637077A DE19637077A1 (de) | 1996-09-12 | 1996-09-12 | Permanentmagnet für den magnetischen Kreis eines vorzugsweise in einem Fehlerstromschutzschalter einsetzbaren Magnetauslösers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2243973T3 true ES2243973T3 (es) | 2005-12-01 |
Family
ID=7805369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97810590T Expired - Lifetime ES2243973T3 (es) | 1996-09-12 | 1997-08-21 | Iman permanente para el circuito magnetico de un disparador magnetico de preferencia para un disyuntor diferencial. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0829895B1 (de) |
| AT (1) | ATE297598T1 (de) |
| DE (2) | DE19637077A1 (de) |
| ES (1) | ES2243973T3 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19924279A1 (de) * | 1999-05-27 | 2000-11-30 | Aweco Appliance Sys Gmbh & Co | Vorrichtung zur automatischen Stromabschaltung eines Stromkreises einer Haushaltsmaschine |
| DE29915698U1 (de) | 1999-09-07 | 2000-05-11 | Abb Patent Gmbh, 68309 Mannheim | Elektromagnetischer Auslöser |
| FR2874740B1 (fr) | 2004-09-02 | 2006-10-20 | Schneider Electric Ind Sas | Declencheur electromagnetique et appareil de coupure electrique le comportant |
| FR2877137B1 (fr) | 2004-10-21 | 2006-12-22 | Schneider Electric Ind Sas | Declencheur electromagnetique et appareil de protection electrique le comportant |
| DE102005050636A1 (de) * | 2005-10-20 | 2007-05-03 | Siemens Ag | Magnetsystem eines Magnetauslösers |
| EP2718953B1 (de) | 2011-06-06 | 2015-09-30 | Eti Elektroelement D.D. | Elektromagnetisches relais mit verbessertem bügel, insbesondere ein relais zur unterbrechung einer elektrischen schaltung bei differentialstrom sowie schalter mit einem solchen relais |
| DE102011082114B3 (de) | 2011-09-05 | 2013-01-31 | Siemens Aktiengesellschaft | Elektromagnetischer Antrieb |
| US11874140B2 (en) | 2016-02-17 | 2024-01-16 | Infineon Technologies Ag | Tapered magnet |
| EP4661049A1 (de) * | 2024-06-04 | 2025-12-10 | Hager-Electro Sas | Elektromagnetischer auslöser mit hoher empfindlichkeit für eine elektrische schutzvorrichtung und elektrische schutzvorrichtung dafür |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB317149A (en) * | 1928-05-19 | 1929-08-15 | Siemens Brothers & Co Ltd | Improvements in or relating to electro-magnetic devices |
| DE846863C (de) * | 1942-08-10 | 1952-08-18 | Siemens Ag | Relais |
| FR1541052A (fr) * | 1967-08-11 | 1968-10-04 | Ind Electr De La Seine L | Déclencheur électro-magnétique ultra-sensible |
| AT372217B (de) * | 1980-11-04 | 1983-09-12 | Biegelmeier Gottfried | Haltemagnetausloeser hoher empfindlichkeit |
| AT375211B (de) * | 1981-09-16 | 1984-07-10 | Biegelmeier Gottfried | Haltemagnetausloeser hoher empfindlichkeit |
| ES2011457B3 (es) * | 1985-12-13 | 1990-01-16 | Cmc Carl Maier + Cie Ag | Desconexion de iman para interruptores de proteccion de corriente de defecto |
| FR2596577B1 (fr) * | 1986-03-28 | 1993-04-30 | Serd Soc Et Realisa Disjonct | Declencheur polarise |
-
1996
- 1996-09-12 DE DE19637077A patent/DE19637077A1/de not_active Withdrawn
-
1997
- 1997-08-21 DE DE59712338T patent/DE59712338D1/de not_active Expired - Lifetime
- 1997-08-21 EP EP97810590A patent/EP0829895B1/de not_active Expired - Lifetime
- 1997-08-21 AT AT97810590T patent/ATE297598T1/de active
- 1997-08-21 ES ES97810590T patent/ES2243973T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE297598T1 (de) | 2005-06-15 |
| EP0829895A2 (de) | 1998-03-18 |
| DE19637077A1 (de) | 1998-03-19 |
| EP0829895B1 (de) | 2005-06-08 |
| DE59712338D1 (de) | 2005-07-14 |
| EP0829895A3 (de) | 2000-11-02 |
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