FR2448785B1 - - Google Patents
Info
- Publication number
- FR2448785B1 FR2448785B1 FR8002236A FR8002236A FR2448785B1 FR 2448785 B1 FR2448785 B1 FR 2448785B1 FR 8002236 A FR8002236 A FR 8002236A FR 8002236 A FR8002236 A FR 8002236A FR 2448785 B1 FR2448785 B1 FR 2448785B1
- Authority
- FR
- France
- 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
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
- H01H71/2472—Electromagnetic mechanisms with rotatable armatures
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H2071/0292—Housing or frames containing grooves or slots for guiding movable parts
-
- 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
- H01H71/08—Terminals; Connections
- H01H2071/084—Terminals; Connections specially adapted for avoiding decalibration of trip unit, e.g. bimetal, when fixing conductor wire to connector
-
- 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
- H01H2071/249—Electromagnetic mechanisms with part of the magnetic circuit being in the normal current path in the circuit breaker, e.g. yoke, fixed contact and arc-runner are made out of one single conductive element
-
- 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
- H01H71/121—Protection of release mechanisms
-
- 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
- H01H71/164—Heating 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
- H01H71/2481—Electromagnetic mechanisms characterised by the coil design
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH117179A CH640082A5 (de) | 1979-02-06 | 1979-02-06 | Leitungsschutzschalter. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448785A1 FR2448785A1 (fr) | 1980-09-05 |
FR2448785B1 true FR2448785B1 (US07345094-20080318-C00003.png) | 1983-12-09 |
Family
ID=4204145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8002236A Granted FR2448785A1 (fr) | 1979-02-06 | 1980-02-01 | Disjoncteur et son mecanisme de declenchement |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH640082A5 (US07345094-20080318-C00003.png) |
DE (1) | DE3003288A1 (US07345094-20080318-C00003.png) |
FR (1) | FR2448785A1 (US07345094-20080318-C00003.png) |
GB (1) | GB2042807B (US07345094-20080318-C00003.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0050719B1 (de) * | 1980-08-21 | 1985-11-13 | Heinrich Kopp GmbH & Co. KG | Kontakt- und Löscheinrichtung für elektrische Kleinselbstschalter |
IT1275643B1 (it) * | 1994-10-18 | 1997-10-17 | Bticino Spa | Interruttore magnetotermico con taratura meccanica di protezione termica e relativo metodo di taratura |
DE19653293A1 (de) * | 1996-12-20 | 1998-06-25 | Abb Patent Gmbh | Elektrischer Installationsschalter |
DE102017202790B4 (de) | 2017-02-21 | 2022-09-08 | Siemens Aktiengesellschaft | Elektromechanisches Schutzschaltgerät |
CN112635259A (zh) * | 2020-12-25 | 2021-04-09 | 浙江奥来电器有限公司 | 一种断路器的试验装置取电机构 |
-
1979
- 1979-02-06 CH CH117179A patent/CH640082A5/de not_active IP Right Cessation
-
1980
- 1980-01-30 DE DE19803003288 patent/DE3003288A1/de not_active Withdrawn
- 1980-02-01 FR FR8002236A patent/FR2448785A1/fr active Granted
- 1980-02-01 GB GB8003452A patent/GB2042807B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2448785A1 (fr) | 1980-09-05 |
GB2042807B (en) | 1983-03-23 |
DE3003288A1 (de) | 1980-08-07 |
CH640082A5 (de) | 1983-12-15 |
GB2042807A (en) | 1980-09-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |