EP0150756A3 - Control device for electric circuit breaker - Google Patents
Control device for electric circuit breaker Download PDFInfo
- Publication number
- EP0150756A3 EP0150756A3 EP85100341A EP85100341A EP0150756A3 EP 0150756 A3 EP0150756 A3 EP 0150756A3 EP 85100341 A EP85100341 A EP 85100341A EP 85100341 A EP85100341 A EP 85100341A EP 0150756 A3 EP0150756 A3 EP 0150756A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- circuit breaker
- charging
- cam
- motor
- control device
- 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
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H2003/3063—Decoupling charging handle or motor at end of charging cycle or during charged condition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3005—Charging means
- H01H3/3015—Charging means using cam devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electrophonic Musical Instruments (AREA)
- Mechanisms For Operating Contacts (AREA)
- Relay Circuits (AREA)
- Pinball Game Machines (AREA)
- Emergency Protection Circuit Devices (AREA)
- Electronic Switches (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85100341T ATE34484T1 (en) | 1984-01-30 | 1985-01-15 | DEVICE FOR CONTROLLING AN ELECTRIC CIRCUIT BREAKER. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8401527A FR2558986B1 (en) | 1984-01-30 | 1984-01-30 | DEVICE FOR CONTROLLING AN ELECTRIC CIRCUIT BREAKER |
FR8401527 | 1984-01-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0150756A2 EP0150756A2 (en) | 1985-08-07 |
EP0150756A3 true EP0150756A3 (en) | 1985-09-18 |
EP0150756B1 EP0150756B1 (en) | 1988-05-18 |
Family
ID=9300657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85100341A Expired EP0150756B1 (en) | 1984-01-30 | 1985-01-15 | Control device for electric circuit breaker |
Country Status (9)
Country | Link |
---|---|
US (1) | US4649244A (en) |
EP (1) | EP0150756B1 (en) |
JP (1) | JPH0644439B2 (en) |
AT (1) | ATE34484T1 (en) |
AU (1) | AU575903B2 (en) |
CA (1) | CA1231745A (en) |
DE (1) | DE3562838D1 (en) |
FR (1) | FR2558986B1 (en) |
ZA (1) | ZA85601B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589626B1 (en) * | 1985-10-31 | 1989-03-03 | Merlin Gerin | CONTROL MECHANISM OF A CIRCUIT BREAKER EQUIPPED WITH AN ENERGY ACCUMULATING SYSTEM |
FR2654254B1 (en) * | 1989-11-06 | 1995-11-24 | Merlin Gerin | REMOTE CONTROL DEVICE FOR ELECTRIC CIRCUIT BREAKER. |
JPH0766723B2 (en) * | 1989-12-26 | 1995-07-19 | 三菱電機株式会社 | Circuit breaker |
DE4335969A1 (en) * | 1993-10-21 | 1995-04-27 | Sachsenwerk Ag | Drive module for medium-voltage switchgear |
DE59307350D1 (en) * | 1993-11-03 | 1997-10-16 | Gec Alsthom T & D Ag | Spring drive for a switching device |
EP0658909B1 (en) | 1993-12-13 | 1996-10-23 | GEC Alsthom T&D AG | Drive mechanism for a power circuit breaker |
US5504289A (en) * | 1994-03-30 | 1996-04-02 | Abb Power T&D Company Inc. | Circuit switching mechanism and charging system therefor |
US5545867A (en) * | 1994-03-30 | 1996-08-13 | General Electric Company | Motor operator interface unit for high ampere-rated circuit breakers |
FR2723252B1 (en) | 1994-08-01 | 1996-09-13 | Schneider Electric Sa | CIRCUIT BREAKER MECHANISM PROVIDED WITH AN ENERGY ACCUMULATOR DEVICE WITH DAMPING STOP |
DE19744457C1 (en) * | 1997-10-08 | 1999-06-24 | Siemens Ag | Remote operator with motor for circuit breaker |
DE19832592A1 (en) * | 1998-07-09 | 2000-01-13 | Siemens Ag | Low-voltage circuit breakers with a retrofittable motor elevator |
DE10029123C2 (en) * | 2000-06-14 | 2002-10-31 | Siemens Ag | Clamping device for a spring accumulator of a circuit breaker |
DE10042237C1 (en) * | 2000-08-28 | 2002-04-18 | Aeg Niederspannungstech Gmbh | Bearing journal for rotary and pivoting components of switching device is formed in one piece with switching device housing part, has blind axial bore in which stiffening pin is inserted |
DE10219559C1 (en) * | 2002-04-26 | 2003-11-20 | Siemens Ag | Drive device for a spring accumulator of an electrical switch |
JP3861832B2 (en) * | 2003-03-11 | 2006-12-27 | 株式会社日立製作所 | Switch |
US8809705B2 (en) * | 2007-12-04 | 2014-08-19 | General Electric Company | Device and method for switching electrical energy |
DE102010011997B4 (en) * | 2010-03-18 | 2023-02-02 | Siemens Aktiengesellschaft | Drive device for a tensioning shaft of a spring force drive of an electric switch and electric switch with such a drive device |
CN102005341B (en) * | 2010-10-18 | 2015-01-28 | 湖北盛佳电器设备有限公司 | Action output device for miniature circuit breaker |
EP2492937B1 (en) * | 2011-02-23 | 2015-09-16 | ABB Technology AG | Switching apparatus |
FR2984589A1 (en) * | 2011-12-16 | 2013-06-21 | Schneider Electric Ind Sas | DEVICE FOR CONTROLLING THE MOTORIZATION OF THE RESET DEVICE OF THE DEVICE FOR CLOSING CONTACTS IN AN ELECTRICAL PROTECTION DEVICE AND APPARATUS COMPRISING IT |
FR2988515A1 (en) * | 2012-03-21 | 2013-09-27 | Hager Electro Sas | Commutation device i.e. bistable commutation device, for electric switch, has elastic unit returning elastically toward stable forms when elastic unit is isolated so as to maintain core in each of stable states of device |
US9472359B2 (en) | 2014-04-24 | 2016-10-18 | Eaton Corporation | Trip latch assemblies for circuit breakers and related circuit breakers |
US9373456B2 (en) | 2014-04-24 | 2016-06-21 | Eaton Corporation | Circuit breakers with clock spring drives and/or multi-lobe drive cams and related actuators and methods |
DE102017207624B4 (en) * | 2017-05-05 | 2020-06-25 | Siemens Aktiengesellschaft | Tripping device for a voltage switch, method for operating a tripping device and use for switching |
CN108682591B (en) * | 2018-06-29 | 2019-07-05 | 西安西电高压开关操动机构有限责任公司 | A kind of interlocking machine automatization resetting apparatus of three position mechanism |
DE102018132027B4 (en) * | 2018-12-13 | 2020-07-02 | Maschinenfabrik Reinhausen Gmbh | GEARBOX and on-load tap-changer with the gearbox |
CN111044889B (en) * | 2019-11-19 | 2021-12-17 | 平高集团有限公司 | Method for measuring reset time of damping type closing resistor of high-voltage circuit breaker |
US11972914B2 (en) * | 2020-02-07 | 2024-04-30 | Abb Schweiz Ag | Disconnector for switchgear |
EP3958284A1 (en) * | 2020-08-19 | 2022-02-23 | Hitachi Energy Switzerland AG | Spring drive cam for a spring drive of a circuit breaker |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856566A (en) * | 1956-12-03 | 1958-10-14 | Gen Electric | Control system for electrically operated circuit interrupters |
DE2201938A1 (en) * | 1972-01-15 | 1973-07-19 | Calor Emag Elek Zitaets Ag | JUMP DRIVE FOR ELECTRIC CIRCUIT-BREAKERS |
US3806684A (en) * | 1972-08-04 | 1974-04-23 | Westinghouse Electric Corp | Mechanism for converting a hand-operated circuit breaker to a motor-operated circuit breaker |
GB1405747A (en) * | 1971-04-26 | 1975-09-10 | Reyrolle Parsons Ltd | Operating mechanism for circuit-breakers |
FR2356994A1 (en) * | 1976-07-02 | 1978-01-27 | Gen Electric | STORED ENERGY MANEUVER DEVICE |
DE2835879A1 (en) * | 1977-08-23 | 1979-03-08 | Westinghouse Electric Corp | DRIVE CONNECTION BETWEEN AN OPTIONAL HANDLE AND A MOTOR DRIVE ON ONE SIDE AND A SPRING TENSION SHAFT ON THE OTHER SIDE IN THE OPERATING MECHANISM OF A SELF-SWITCH |
GB1551623A (en) * | 1976-12-21 | 1979-08-30 | Xerox Corp | Clutch |
EP0062414A1 (en) * | 1981-03-19 | 1982-10-13 | Kabushiki Kaisha Toshiba | Operating mechanism for a circuit breaker |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2820119A (en) * | 1956-09-25 | 1958-01-14 | Gen Electric | Control arrangement for a storedenergy type of circuit breaker operating mechanism |
US2896621A (en) * | 1957-04-16 | 1959-07-28 | John J Rodrigues | Motor driven syringe |
US3084238A (en) * | 1960-11-03 | 1963-04-02 | Gen Electric | Ratchet mechanism for charging a closing spring in an electric circuit breaker |
US3729065A (en) * | 1971-03-05 | 1973-04-24 | Gen Electric | Means for charging a stored energy circuit breaker closing device |
US4153828A (en) * | 1976-07-08 | 1979-05-08 | General Electric Company | Stored-energy operating means for an electric circuit breaker |
US4166205A (en) * | 1976-12-30 | 1979-08-28 | Westinghouse Electric Corp. | Stored energy circuit breaker |
JPS5541666A (en) * | 1978-09-19 | 1980-03-24 | Tokyo Shibaura Electric Co | Motor driven spring operating mechanism |
JPS6240505Y2 (en) * | 1979-11-22 | 1987-10-16 | ||
US4404446A (en) * | 1981-11-23 | 1983-09-13 | Westinghouse Electric Corp. | Stored energy circuit breaker with a cam latch |
-
1984
- 1984-01-30 FR FR8401527A patent/FR2558986B1/en not_active Expired
-
1985
- 1985-01-15 DE DE8585100341T patent/DE3562838D1/en not_active Expired
- 1985-01-15 EP EP85100341A patent/EP0150756B1/en not_active Expired
- 1985-01-15 AT AT85100341T patent/ATE34484T1/en not_active IP Right Cessation
- 1985-01-18 US US06/692,699 patent/US4649244A/en not_active Expired - Lifetime
- 1985-01-21 CA CA000472518A patent/CA1231745A/en not_active Expired
- 1985-01-25 ZA ZA85601A patent/ZA85601B/en unknown
- 1985-01-29 JP JP60013666A patent/JPH0644439B2/en not_active Expired - Lifetime
- 1985-01-30 AU AU38198/85A patent/AU575903B2/en not_active Ceased
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856566A (en) * | 1956-12-03 | 1958-10-14 | Gen Electric | Control system for electrically operated circuit interrupters |
GB1405747A (en) * | 1971-04-26 | 1975-09-10 | Reyrolle Parsons Ltd | Operating mechanism for circuit-breakers |
DE2201938A1 (en) * | 1972-01-15 | 1973-07-19 | Calor Emag Elek Zitaets Ag | JUMP DRIVE FOR ELECTRIC CIRCUIT-BREAKERS |
US3806684A (en) * | 1972-08-04 | 1974-04-23 | Westinghouse Electric Corp | Mechanism for converting a hand-operated circuit breaker to a motor-operated circuit breaker |
FR2356994A1 (en) * | 1976-07-02 | 1978-01-27 | Gen Electric | STORED ENERGY MANEUVER DEVICE |
GB1551623A (en) * | 1976-12-21 | 1979-08-30 | Xerox Corp | Clutch |
DE2835879A1 (en) * | 1977-08-23 | 1979-03-08 | Westinghouse Electric Corp | DRIVE CONNECTION BETWEEN AN OPTIONAL HANDLE AND A MOTOR DRIVE ON ONE SIDE AND A SPRING TENSION SHAFT ON THE OTHER SIDE IN THE OPERATING MECHANISM OF A SELF-SWITCH |
EP0062414A1 (en) * | 1981-03-19 | 1982-10-13 | Kabushiki Kaisha Toshiba | Operating mechanism for a circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
CA1231745A (en) | 1988-01-19 |
ATE34484T1 (en) | 1988-06-15 |
JPS60180018A (en) | 1985-09-13 |
AU3819885A (en) | 1985-08-08 |
EP0150756B1 (en) | 1988-05-18 |
JPH0644439B2 (en) | 1994-06-08 |
EP0150756A2 (en) | 1985-08-07 |
DE3562838D1 (en) | 1988-06-23 |
US4649244A (en) | 1987-03-10 |
FR2558986B1 (en) | 1986-11-21 |
FR2558986A1 (en) | 1985-08-02 |
AU575903B2 (en) | 1988-08-11 |
ZA85601B (en) | 1985-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3562838D1 (en) | Control device for electric circuit breaker | |
EP0335002A3 (en) | Automatic transfer switch | |
PH20643A (en) | Circuit interrupter with improved electromechanical undervoltage release mechanism | |
GB9027524D0 (en) | Position sensor for a rotary valve | |
AU570345B2 (en) | Spring operating mechanism for circuit breaker | |
CA2041286A1 (en) | Coupling device and switching system for an electrical cable coupling and a mechanical middle buffer coupling for rail vehicles | |
ATE34486T1 (en) | REMOTE CONTROL AUXILIARY UNIT OF AN ELECTRICAL CIRCUIT BREAKER. | |
AU5889186A (en) | Spring operating mechanism for circuit interrupter | |
EP0872867A3 (en) | Electrically assembly with actuating device for a switch | |
ES8205026A1 (en) | Safety device for a door fastening | |
ES473335A1 (en) | Starter motor for an internal combustion engine | |
ES8604703A1 (en) | Circuit interrupter closing resistance mechanism | |
DE3779473D1 (en) | DEVICE FOR IMPROVING THE CURRENT MOVEMENT OF THE ROTOR OF A SINGLE-PHASE SYNCHRONOUS MOTOR. | |
FR2534421B1 (en) | ||
ES2047445A2 (en) | Automatic circuit breaker. | |
EP0883149A3 (en) | Electrical assembly with actuating device for a circuit breaker, comprising malfunction signalling means | |
JPS5561289A (en) | Driving device by motor | |
SE9400581D0 (en) | Power switch for switch | |
EP0178250A3 (en) | Magnetic operating release mechanism for a switch gear with an adjusting device | |
JPS5398604A (en) | Magnetic hold relay with lock mechanism for electric switch machine | |
SU1265870A1 (en) | Actuating mechanism for limit switches | |
ES1004020U (en) | Rotary switch actuating mechanism for actuating at least two plunger control elements | |
SE8406559D0 (en) | positioning | |
ES2049183A2 (en) | Electronic programmer for domestic electrical appliances - has micro-processor with electronic control circuit, motor driving main shaft linked to sec. shaft, which has cam actuating micro-switch, etc. | |
JPS6441420A (en) | Hood opening and closing device for vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE GB IT LI NL SE |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19851219 |
|
17Q | First examination report despatched |
Effective date: 19861126 |
|
ITF | It: translation for a ep patent filed |
Owner name: INTERPATENT ST.TECN. BREV. |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE GB IT LI NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19880518 |
|
REF | Corresponds to: |
Ref document number: 34484 Country of ref document: AT Date of ref document: 19880615 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 3562838 Country of ref document: DE Date of ref document: 19880623 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19890131 Year of fee payment: 7 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19900116 Year of fee payment: 6 |
|
ITTA | It: last paid annual fee | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19910131 Ref country code: CH Effective date: 19910131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19910801 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
EAL | Se: european patent in force in sweden |
Ref document number: 85100341.8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19950302 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19960131 |
|
BERE | Be: lapsed |
Owner name: MERLIN GERIN Effective date: 19960131 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19970115 Year of fee payment: 13 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980116 |
|
EUG | Se: european patent has lapsed |
Ref document number: 85100341.8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19990114 Year of fee payment: 15 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000115 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20000115 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20021218 Year of fee payment: 19 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040803 |