IN2014KN01054A - - Google Patents
Info
- Publication number
- IN2014KN01054A IN2014KN01054A IN1054KON2014A IN2014KN01054A IN 2014KN01054 A IN2014KN01054 A IN 2014KN01054A IN 1054KON2014 A IN1054KON2014 A IN 1054KON2014A IN 2014KN01054 A IN2014KN01054 A IN 2014KN01054A
- Authority
- IN
- India
- Prior art keywords
- contact pieces
- pawl
- relative
- switching device
- transmission assembly
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/2463—Electromagnetic mechanisms with plunger type 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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/28—Electromagnetic mechanisms with windings acting in conjunction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
-
- 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
- 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
- H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
-
- 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
- H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
- H01H71/345—Electromagnetic mechanisms having two or more armatures controlled by a common winding having a delayed movable core and a movable armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Automotive Seat Belt Assembly (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Breakers (AREA)
Abstract
The invention relates to a switching device tripping apparatus for a switching device (1) has contact pieces (2 3) that can be moved relative to one another. Relative motion between the contact pieces (2 3) is generated by means of a transmission assembly. The transmission assembly has a pawl (7) in order to control motion of the contact pieces (2 3) relative to each other. A first and a second tripping means (11 12) are provided which work against the same pawl (7) and drive the same pawl (7).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011087651A DE102011087651A1 (en) | 2011-12-02 | 2011-12-02 | Switchgear tripping device |
PCT/EP2012/072686 WO2013079329A1 (en) | 2011-12-02 | 2012-11-15 | Switching-device tripping apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN01054A true IN2014KN01054A (en) | 2015-10-09 |
Family
ID=47324064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1054KON2014 IN2014KN01054A (en) | 2011-12-02 | 2012-11-15 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9548175B2 (en) |
EP (1) | EP2764526B1 (en) |
CN (1) | CN103959419B (en) |
BR (1) | BR112014013039B1 (en) |
DE (1) | DE102011087651A1 (en) |
IN (1) | IN2014KN01054A (en) |
MX (1) | MX2014006581A (en) |
RU (1) | RU2613329C2 (en) |
WO (1) | WO2013079329A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2016141088A (en) | 2014-03-20 | 2018-04-25 | СЭМЬЮМЕД, ЭлЭлСи | 5-SUBSTITUTED INDAZOL-3-CARBOXAMIDES AND THEIR PRODUCTION AND USE |
CN108493069A (en) * | 2018-04-12 | 2018-09-04 | 郑元武 | Remote-controlled air-break |
CN111312535B (en) * | 2018-09-12 | 2021-11-16 | 平高集团有限公司 | Circuit breaker, spring operating mechanism and plunger latch assembly thereof |
CN110137045B (en) * | 2019-04-25 | 2022-07-05 | 河南平高电气股份有限公司 | Spring operating mechanism and circuit breaker using same |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1530963A (en) * | 1920-11-18 | 1925-03-24 | Gen Electric | Electromagnetic switch |
US1801838A (en) * | 1921-03-24 | 1931-04-21 | Westinghouse Electric & Mfg Co | Circuit breaker |
US1506409A (en) * | 1923-09-07 | 1924-08-26 | Gen Electric | Solenoid-operating mechanism |
US1749602A (en) * | 1924-02-18 | 1930-03-04 | Westinghouse Electric & Mfg Co | Electrical protective device |
DE577791C (en) * | 1928-03-23 | 1933-06-03 | Karel Kesl | Self-opening switch with an electromagnetic and possibly also with a thermal release |
CH146694A (en) * | 1930-07-03 | 1931-04-30 | Oerlikon Maschf | Electric switch with automatic release. |
GB360057A (en) | 1930-08-05 | 1931-11-05 | Reyrolle A & Co Ltd | Improvements in or relating to electric protective systems |
DE652317C (en) * | 1935-05-19 | 1937-10-28 | Aeg | Electromagnetically and thermally controlled multi-pole socket switch |
US3076074A (en) * | 1959-01-23 | 1963-01-29 | Clark Controller Co | Mechanically latched device |
US3566320A (en) * | 1969-06-05 | 1971-02-23 | Heinemann Electric Co | Electromagnetic device having a dual coil for independent tripping thereof |
US4180788A (en) * | 1978-07-03 | 1979-12-25 | General Electric Company | Vacuum circuit breaker with delayed trip operation |
DE3044327C2 (en) * | 1980-11-25 | 1984-01-19 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Spring-loaded drive for a switch-disconnector |
US4700161A (en) * | 1986-07-07 | 1987-10-13 | General Electric Company | Combined trip unit and accessory module for electronic trip circuit breakers |
DE3823101A1 (en) | 1988-07-07 | 1990-01-11 | Siemens Ag | Redundant tripping device |
US4931758A (en) * | 1988-12-09 | 1990-06-05 | Circuit Breaker Industries Limited | Electro-magnetic shunt trip device |
NL8900007A (en) * | 1989-01-03 | 1990-08-01 | Holec Syst & Componenten | STEERING FOR AN ELECTRIC SWITCH, AND AN ELECTRIC SWITCH EQUIPPED WITH THIS STEERING. |
US5089796A (en) * | 1990-09-19 | 1992-02-18 | Square D Company | Earth leakage trip indicator |
DE4116454A1 (en) * | 1991-05-18 | 1992-11-19 | Licentia Gmbh | MECHANISM FOR A SELF-SWITCH |
EP0663680B1 (en) * | 1994-01-17 | 2000-02-23 | Circuit Breaker Industries Limited | An operating device for a circuit breaker |
DE4418642C2 (en) * | 1994-05-27 | 1996-04-11 | Driescher Eltech Werk | Switch disconnector |
JPH09320407A (en) * | 1996-05-27 | 1997-12-12 | Nissin Electric Co Ltd | Breaker tripping unit |
DE19654469A1 (en) * | 1996-12-27 | 1998-07-02 | Maier & Cie C | Residual current circuit breaker |
DE29715900U1 (en) | 1997-08-29 | 1997-11-06 | Siemens Ag | Tripping device for an electrical circuit breaker |
CN1329347A (en) * | 2000-06-14 | 2002-01-02 | 三菱电机株式会社 | Switch operating device |
JP2002157946A (en) * | 2000-11-20 | 2002-05-31 | Mitsubishi Electric Corp | Switch operating device |
JP2002231111A (en) * | 2001-01-31 | 2002-08-16 | Mitsubishi Electric Corp | Driving force accumulating device of switch operating device |
JP3853619B2 (en) * | 2001-08-20 | 2006-12-06 | 三菱電機株式会社 | Switchgear operating device |
DE102004024101B4 (en) * | 2004-05-14 | 2006-08-17 | Siemens Ag | Safety switching device and corresponding method for its adjustment |
US7298236B2 (en) * | 2005-04-27 | 2007-11-20 | Jingzheng Chen | Circuit breaker electromagnetic tripping device |
DE102007002918A1 (en) * | 2006-10-07 | 2008-04-10 | Uebigauer Elektro- Und Schaltanlagenbau-Uesa Gmbh | Load disconnector for operating switching contact of medium voltage system, has blocking device provided for spring force drive, which maintains spring in tightening position before reaching dead center positioning of spring |
DE102008030822A1 (en) * | 2008-06-30 | 2010-01-07 | Robert Seuffer Gmbh & Co. Kg | Switching device with triggering device |
JP5213696B2 (en) * | 2008-12-26 | 2013-06-19 | 三菱電機株式会社 | Operating device |
-
2011
- 2011-12-02 DE DE102011087651A patent/DE102011087651A1/en not_active Ceased
-
2012
- 2012-11-15 EP EP12798193.4A patent/EP2764526B1/en active Active
- 2012-11-15 MX MX2014006581A patent/MX2014006581A/en active IP Right Grant
- 2012-11-15 US US14/362,175 patent/US9548175B2/en active Active
- 2012-11-15 CN CN201280059469.1A patent/CN103959419B/en active Active
- 2012-11-15 WO PCT/EP2012/072686 patent/WO2013079329A1/en active Application Filing
- 2012-11-15 RU RU2014126839A patent/RU2613329C2/en active
- 2012-11-15 BR BR112014013039-6A patent/BR112014013039B1/en active IP Right Grant
- 2012-11-15 IN IN1054KON2014 patent/IN2014KN01054A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013079329A1 (en) | 2013-06-06 |
BR112014013039B1 (en) | 2022-03-22 |
RU2014126839A (en) | 2016-01-27 |
CN103959419B (en) | 2018-06-01 |
US9548175B2 (en) | 2017-01-17 |
CN103959419A (en) | 2014-07-30 |
EP2764526A1 (en) | 2014-08-13 |
EP2764526B1 (en) | 2017-04-12 |
MX2014006581A (en) | 2014-08-21 |
RU2613329C2 (en) | 2017-03-16 |
DE102011087651A1 (en) | 2013-06-06 |
BR112014013039A2 (en) | 2017-06-13 |
US20140292452A1 (en) | 2014-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2013011401A (en) | Lamination device and lamination method. | |
EP3043078A4 (en) | Drive device for work machine | |
EP3241649A4 (en) | Dust-proof device for machine tool worktable | |
EP2989729A4 (en) | Uplink enhancements for efficient operation in small cell environments | |
EP2700481A4 (en) | Actuator device, multi-axis drive device, and robot device | |
WO2013019860A3 (en) | Devices including power tools with non-binding linear slides and associated methods | |
GB201309936D0 (en) | Holding device for a portable communication device | |
EP2704323A4 (en) | Semiconductor switching element drive circuit | |
EP2795982A4 (en) | Shifting harq feedback for cognitive-radio-based td-lte systems | |
EP2921861A4 (en) | Linear movement type reaction processing device and method for same | |
EP2926032A4 (en) | Linear actuator for motion simulator | |
EP2919372A4 (en) | Method for controlling power source switching circuit | |
MX2015016392A (en) | Electric switching device. | |
EP2833224A4 (en) | Workpiece machining surface display method, workpiece machining surface display device, tool path generation device and workpiece machining surface display program | |
EP2811632A4 (en) | Drive circuit for semiconductor switching element and power conversion circuit using same | |
MX346584B (en) | Method and apparatus for soft switching welding type power. | |
GB201215159D0 (en) | Composition | |
EP2777056B8 (en) | Illuminated, water- and dust-proof switching element | |
IN2014KN01054A (en) | ||
EP3039496A4 (en) | Computerized tool path generation | |
EP2932111A4 (en) | Linear actuator for motion simulator | |
PL2697812T3 (en) | Contact-making device and drive therefor for protective switching devices | |
GB2511846B (en) | A gate drive circuit for a semiconductor switch | |
DE112013003750A5 (en) | Device for controlling the electromagnetic drive of a switching device, in particular a contactor | |
ZA201307232B (en) | Gall wasp control agents |