EP0303965A3 - Electric switchgear - Google Patents
Electric switchgear Download PDFInfo
- Publication number
- EP0303965A3 EP0303965A3 EP88113038A EP88113038A EP0303965A3 EP 0303965 A3 EP0303965 A3 EP 0303965A3 EP 88113038 A EP88113038 A EP 88113038A EP 88113038 A EP88113038 A EP 88113038A EP 0303965 A3 EP0303965 A3 EP 0303965A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- switch
- case
- switch mechanism
- contact points
- circuit breaker
- 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.)
- Granted
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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
- H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
-
- 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
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Glass Compositions (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electronic Switches (AREA)
- Relay Circuits (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88113038T ATE95630T1 (en) | 1987-08-17 | 1988-08-11 | ELECTRICAL SWITCHING DEVICE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3727356 | 1987-08-17 | ||
DE19873727356 DE3727356A1 (en) | 1987-08-17 | 1987-08-17 | ELECTRICAL SWITCHGEAR |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0303965A2 EP0303965A2 (en) | 1989-02-22 |
EP0303965A3 true EP0303965A3 (en) | 1990-05-30 |
EP0303965B1 EP0303965B1 (en) | 1993-10-06 |
Family
ID=6333898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88113038A Expired - Lifetime EP0303965B1 (en) | 1987-08-17 | 1988-08-11 | Electric switchgear |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0303965B1 (en) |
AT (1) | ATE95630T1 (en) |
DE (2) | DE3727356A1 (en) |
ES (1) | ES2047008T3 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8802393U1 (en) * | 1988-02-24 | 1988-05-11 | Lindner GmbH Fabrik elektrischer Lampen und Apparate, 96052 Bamberg | Switch combination consisting of main and auxiliary switch |
FR2646282B1 (en) * | 1989-04-20 | 1996-03-22 | Merlin Gerin | MANUAL TEST AUXILIARY SWITCH FOR MODULAR CIRCUIT BREAKER |
DE3920822C2 (en) * | 1989-06-24 | 1994-09-01 | Licentia Gmbh | Additional switch for mounting on a circuit breaker |
FR2656155B1 (en) * | 1989-12-18 | 1992-03-06 | Merlin Gerin | ADAPTATION AUXILIARY FOR MULTIPOLAR DIFFERENTIAL SWITCH. |
DE4011442C2 (en) * | 1990-04-09 | 1997-06-26 | Abb Patent Gmbh | Built-in installation device |
DE4013272A1 (en) * | 1990-04-26 | 1991-10-31 | Abb Patent Gmbh | ELECTRICAL SWITCHGEAR |
DE19538389C2 (en) * | 1995-10-14 | 2002-06-20 | Schupa Gmbh | Master switch module |
FR2777694B1 (en) * | 1998-04-17 | 2000-05-26 | Schneider Electric Ind Sa | AUXILIARY SIGNALING BLOCK ADAPTABLE TO A PROTECTION CIRCUIT BREAKER |
FR2795860B1 (en) * | 1999-07-02 | 2001-09-14 | Schneider Electric Ind Sa | AUXILIARY SIGNALING MODULE FOR AN ELECTRICAL DEVICE WITH TRIGGER |
DE19961765B4 (en) * | 1999-12-21 | 2006-02-09 | Siemens Ag | Electrical installation device with looped neutral conductor and / or protective conductor |
DE10216371A1 (en) * | 2002-04-12 | 2003-10-23 | Abb Patent Gmbh | auxiliary switch |
DE10216439B4 (en) * | 2002-04-12 | 2011-02-24 | Abb Ag | auxiliary switch |
DE102004036335B3 (en) * | 2004-07-27 | 2005-09-01 | Audi Ag | Device for centering a guide sleeve of a clutch coupling bearing on a drive unit of a motor vehicle comprises a device with peripherally distributed protrusions on a fixing flange that fit exactly into corresponding recesses in an end wall |
DE102006004254B3 (en) * | 2006-01-31 | 2007-07-05 | Moeller Gmbh | Multi-polar switching device for reversing protective circuit of three phase electric motor, comprising main housing and auxiliary housing, and switching device is locked mechanically at opposite side with another switching device |
DE102010019741B4 (en) * | 2010-05-07 | 2022-05-05 | Siemens Aktiengesellschaft | Switching mechanism for a residual current circuit breaker and residual current circuit breaker |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7426189U (en) * | 1974-08-01 | 1974-11-07 | Bbc Ag | Auxiliary switch attachment for line circuit breaker |
EP0017817A1 (en) * | 1979-04-12 | 1980-10-29 | Siemens Aktiengesellschaft | Auxiliary switch for protective circuit-breaking switches |
FR2500957A1 (en) * | 1981-02-28 | 1982-09-03 | Licentia Gmbh | MECHANISM FOR LEAKAGE CURRENT TRIGGER COMBINED WITH A LINE PROTECTION CIRCUIT BREAKER |
EP0147605A2 (en) * | 1983-11-26 | 1985-07-10 | Licentia Patent-Verwaltungs-GmbH | Auxiliary switch for mounting on a line protective circuit breaker |
-
1987
- 1987-08-17 DE DE19873727356 patent/DE3727356A1/en not_active Withdrawn
-
1988
- 1988-08-11 DE DE88113038T patent/DE3884717D1/en not_active Expired - Lifetime
- 1988-08-11 EP EP88113038A patent/EP0303965B1/en not_active Expired - Lifetime
- 1988-08-11 AT AT88113038T patent/ATE95630T1/en not_active IP Right Cessation
- 1988-08-11 ES ES88113038T patent/ES2047008T3/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7426189U (en) * | 1974-08-01 | 1974-11-07 | Bbc Ag | Auxiliary switch attachment for line circuit breaker |
EP0017817A1 (en) * | 1979-04-12 | 1980-10-29 | Siemens Aktiengesellschaft | Auxiliary switch for protective circuit-breaking switches |
FR2500957A1 (en) * | 1981-02-28 | 1982-09-03 | Licentia Gmbh | MECHANISM FOR LEAKAGE CURRENT TRIGGER COMBINED WITH A LINE PROTECTION CIRCUIT BREAKER |
EP0147605A2 (en) * | 1983-11-26 | 1985-07-10 | Licentia Patent-Verwaltungs-GmbH | Auxiliary switch for mounting on a line protective circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
ES2047008T3 (en) | 1994-02-16 |
EP0303965A2 (en) | 1989-02-22 |
ATE95630T1 (en) | 1993-10-15 |
DE3727356A1 (en) | 1989-03-02 |
DE3884717D1 (en) | 1993-11-11 |
EP0303965B1 (en) | 1993-10-06 |
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