WO1991002370A3 - Disjoncteurs miniatures - Google Patents
Disjoncteurs miniatures Download PDFInfo
- Publication number
- WO1991002370A3 WO1991002370A3 PCT/GB1990/001157 GB9001157W WO9102370A3 WO 1991002370 A3 WO1991002370 A3 WO 1991002370A3 GB 9001157 W GB9001157 W GB 9001157W WO 9102370 A3 WO9102370 A3 WO 9102370A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- overload
- miniature circuit
- latch mechanism
- carriage
- circuit breakers
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
-
- 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
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
- H01H73/045—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
-
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/504—Manual reset mechanisms which may be also used for manual release provided with anti-rebound means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002065031A CA2065031A1 (fr) | 1989-07-28 | 1990-07-26 | Disjoncteurs miniatures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8917283.7 | 1989-07-28 | ||
GB898917283A GB8917283D0 (en) | 1989-07-28 | 1989-07-28 | Miniature circuit breakers |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1991002370A2 WO1991002370A2 (fr) | 1991-02-21 |
WO1991002370A3 true WO1991002370A3 (fr) | 1991-06-27 |
Family
ID=10660778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1990/001157 WO1991002370A2 (fr) | 1989-07-28 | 1990-07-26 | Disjoncteurs miniatures |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU6068790A (fr) |
CA (1) | CA2065031A1 (fr) |
GB (1) | GB8917283D0 (fr) |
WO (1) | WO1991002370A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2709251B2 (ja) * | 1992-02-27 | 1998-02-04 | 寺崎電気産業株式会社 | 引出形回路遮断器 |
FR2773910B1 (fr) * | 1998-01-16 | 2000-05-19 | Schneider Electric Sa | Appareil interrupteur a commande electromagnetique |
DE10343338B4 (de) * | 2003-09-12 | 2006-02-02 | Siemens Ag | Schaltvorrichtung mit Kurzschlussstromauslösung und entsprechendes Verfahren |
DE102010019353B3 (de) * | 2010-05-05 | 2011-11-10 | Eaton Industries Gmbh | Leistungsschalter mit strombegrenzenden Eigenschaften |
DE102012102431B4 (de) * | 2012-03-21 | 2019-11-07 | Te Connectivity Germany Gmbh | Leitungsschutzschalter |
WO2015036011A1 (fr) * | 2013-09-10 | 2015-03-19 | Siemens Aktiengesellschaft | Appareil de coupure équipé d'un élément amortisseur pour le système de contacts |
CN112885666B (zh) * | 2019-11-29 | 2024-09-10 | 上海电器股份有限公司人民电器厂 | 一种带过载可调功能的紧凑式塑壳断路器 |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH239696A (de) * | 1943-11-16 | 1945-10-31 | Landis & Gyr Ag | Elektrischer Schalter mit Kurzschlussauslösung. |
US2580511A (en) * | 1942-10-12 | 1952-01-01 | Merlin & Gerin | Release mechanism |
DE1021937B (de) * | 1955-09-12 | 1958-01-02 | Licentia Gmbh | Schaltmechanismus fuer Selbstschalter, insbesondere fuer Installations-Selbstschalter |
US2897408A (en) * | 1955-04-06 | 1959-07-28 | Siemens Ag | Circuit interrupter |
DE1094863B (de) * | 1959-05-22 | 1960-12-15 | Continental Elektro Ind Ag | Selbstschalter in Schraubstoepsel- oder Elementform |
FR1354577A (fr) * | 1962-04-17 | 1964-03-06 | Asea Ab | Commutateur limiteur d'intensité ou disjoncteur |
DE1169005B (de) * | 1961-06-08 | 1964-04-30 | Haegglund & Soener Ab | Kontakteinrichtung mit zwei fuer gleich-zeitiges OEffnen bzw. Schliessen vorgesehenen Kontaktstellen |
FR1429167A (fr) * | 1964-11-14 | 1966-02-18 | Satra Ets | Relais magnétique de détection de surintensités sur réseaux polyphasés ou monophasés |
GB1056132A (en) * | 1963-02-07 | 1967-01-25 | Terasaki Denki Sangyo Kk | Electrical circuit interrupter |
FR1482417A (fr) * | 1965-12-10 | 1967-05-26 | Terasaki Denki Sangyo Kk | Disjoncteur perfectionné |
AT258391B (de) * | 1966-08-08 | 1967-11-27 | Naimer H L | Elektrisches Schaltgerät |
DE1939718A1 (de) * | 1969-08-05 | 1971-02-18 | Leybold Heraeus Gmbh & Co Kg | Trocknungsvorrichtung mit Vakuum-Trocknungskammer |
DE2848806A1 (de) * | 1977-12-13 | 1979-06-21 | Schaltelektronik Veb K | Hochempfindlicher haltemagnetausloeser |
DE2800131A1 (de) * | 1978-01-03 | 1979-07-12 | Lauerer Friedrich | Empfindlicher sperrmagnet |
FR2446538A1 (fr) * | 1979-01-11 | 1980-08-08 | Merlin Gerin | Disjoncteur limiteur basse tension a declencheur electromagnetique perfectionne |
EP0073002A1 (fr) * | 1981-08-21 | 1983-03-02 | BROWN, BOVERI & CIE Aktiengesellschaft | Déclencheur électromagnétique |
GB2155692A (en) * | 1984-03-09 | 1985-09-25 | Terasaki Denki Sangyo Kk | Circuit breakers |
FR2581243A1 (fr) * | 1985-04-27 | 1986-10-31 | Licentia Gmbh | Interrupteur automatique comportant des organes de declenchement, magnetique et thermique |
EP0287752A2 (fr) * | 1987-04-22 | 1988-10-26 | Moeller GmbH | Interrupteur électromagnétique avec entraînement électromagnétique |
EP0323404A1 (fr) * | 1987-12-25 | 1989-07-05 | ABBPATENT GmbH | Système de déclenchement dans un disjoncteur d'installation de montage |
-
1989
- 1989-07-28 GB GB898917283A patent/GB8917283D0/en active Pending
-
1990
- 1990-07-26 CA CA002065031A patent/CA2065031A1/fr not_active Abandoned
- 1990-07-26 WO PCT/GB1990/001157 patent/WO1991002370A2/fr active Application Filing
- 1990-07-26 AU AU60687/90A patent/AU6068790A/en not_active Abandoned
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2580511A (en) * | 1942-10-12 | 1952-01-01 | Merlin & Gerin | Release mechanism |
CH239696A (de) * | 1943-11-16 | 1945-10-31 | Landis & Gyr Ag | Elektrischer Schalter mit Kurzschlussauslösung. |
US2897408A (en) * | 1955-04-06 | 1959-07-28 | Siemens Ag | Circuit interrupter |
DE1021937B (de) * | 1955-09-12 | 1958-01-02 | Licentia Gmbh | Schaltmechanismus fuer Selbstschalter, insbesondere fuer Installations-Selbstschalter |
DE1094863B (de) * | 1959-05-22 | 1960-12-15 | Continental Elektro Ind Ag | Selbstschalter in Schraubstoepsel- oder Elementform |
DE1169005B (de) * | 1961-06-08 | 1964-04-30 | Haegglund & Soener Ab | Kontakteinrichtung mit zwei fuer gleich-zeitiges OEffnen bzw. Schliessen vorgesehenen Kontaktstellen |
FR1354577A (fr) * | 1962-04-17 | 1964-03-06 | Asea Ab | Commutateur limiteur d'intensité ou disjoncteur |
GB1056132A (en) * | 1963-02-07 | 1967-01-25 | Terasaki Denki Sangyo Kk | Electrical circuit interrupter |
FR1429167A (fr) * | 1964-11-14 | 1966-02-18 | Satra Ets | Relais magnétique de détection de surintensités sur réseaux polyphasés ou monophasés |
FR1482417A (fr) * | 1965-12-10 | 1967-05-26 | Terasaki Denki Sangyo Kk | Disjoncteur perfectionné |
AT258391B (de) * | 1966-08-08 | 1967-11-27 | Naimer H L | Elektrisches Schaltgerät |
DE1939718A1 (de) * | 1969-08-05 | 1971-02-18 | Leybold Heraeus Gmbh & Co Kg | Trocknungsvorrichtung mit Vakuum-Trocknungskammer |
DE2848806A1 (de) * | 1977-12-13 | 1979-06-21 | Schaltelektronik Veb K | Hochempfindlicher haltemagnetausloeser |
DE2800131A1 (de) * | 1978-01-03 | 1979-07-12 | Lauerer Friedrich | Empfindlicher sperrmagnet |
FR2446538A1 (fr) * | 1979-01-11 | 1980-08-08 | Merlin Gerin | Disjoncteur limiteur basse tension a declencheur electromagnetique perfectionne |
EP0073002A1 (fr) * | 1981-08-21 | 1983-03-02 | BROWN, BOVERI & CIE Aktiengesellschaft | Déclencheur électromagnétique |
GB2155692A (en) * | 1984-03-09 | 1985-09-25 | Terasaki Denki Sangyo Kk | Circuit breakers |
FR2581243A1 (fr) * | 1985-04-27 | 1986-10-31 | Licentia Gmbh | Interrupteur automatique comportant des organes de declenchement, magnetique et thermique |
EP0287752A2 (fr) * | 1987-04-22 | 1988-10-26 | Moeller GmbH | Interrupteur électromagnétique avec entraînement électromagnétique |
EP0323404A1 (fr) * | 1987-12-25 | 1989-07-05 | ABBPATENT GmbH | Système de déclenchement dans un disjoncteur d'installation de montage |
Also Published As
Publication number | Publication date |
---|---|
GB8917283D0 (en) | 1989-09-13 |
CA2065031A1 (fr) | 1991-01-29 |
WO1991002370A2 (fr) | 1991-02-21 |
AU6068790A (en) | 1991-03-11 |
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