MX2017011457A - Cerrojo de interruptor para un interruptor electrico con un cerrojo de interruptor de este tipo. - Google Patents
Cerrojo de interruptor para un interruptor electrico con un cerrojo de interruptor de este tipo.Info
- Publication number
- MX2017011457A MX2017011457A MX2017011457A MX2017011457A MX2017011457A MX 2017011457 A MX2017011457 A MX 2017011457A MX 2017011457 A MX2017011457 A MX 2017011457A MX 2017011457 A MX2017011457 A MX 2017011457A MX 2017011457 A MX2017011457 A MX 2017011457A
- Authority
- MX
- Mexico
- Prior art keywords
- breaker
- electrical circuit
- circuit breaker
- spring
- actuated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
-
- 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
- H01H71/505—Latching devices between operating and release mechanism
-
- 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
- H01H3/3031—Means for locking the spring in a charged state
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
- H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- 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
- H01H3/3026—Charging means in which the closing spring charges the opening spring or vice versa
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/045—Energy stored by deformation of elastic members making use of cooperating spring loaded wedging or camming parts between operating member and contact structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/14—Energy stored by deformation of elastic members by twisting of torsion members
- H01H5/16—Energy stored by deformation of elastic members by twisting of torsion members with auxiliary means for temporarily holding parts until torsion member is sufficiently strained
-
- 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
-
- 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
- H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
- H01H71/525—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism comprising a toggle between cradle and contact arm and mechanism spring acting between handle and toggle knee
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2235/00—Springs
- H01H2235/01—Spiral spring
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
- Push-Button Switches (AREA)
Abstract
Cerrojo de interruptor para un interruptor eléctrico con un cerrojo de interruptor de este tipo Se describe un cerrojo de interruptor para un interruptor eléctrico, en donde el cerrojo de interruptor comprende un muelle, un mecanismo de enclavamiento y un elemento de accionamiento, con el que se acciona un eje de maniobra del interruptor eléctrico para abrir (posición OFF) o cerrar (posición ON) la corriente eléctrica, en donde al cerrar la corriente eléctrica el elemento de accionamiento se acciona en dirección a la posición ON y, por medio de esto, se tensa el muelle y al alcanzarse la posición ON el mecanismo de enclavamiento libera la energía del muelle para accionar el eje de maniobra del interruptor eléctrico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016217106.2A DE102016217106A1 (de) | 2016-09-08 | 2016-09-08 | Schaltschloss für einen elektrischen Schalter und elektrischer Schalter mit solch einem Schaltschloss |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017011457A true MX2017011457A (es) | 2018-09-21 |
Family
ID=59294972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017011457A MX2017011457A (es) | 2016-09-08 | 2017-09-06 | Cerrojo de interruptor para un interruptor electrico con un cerrojo de interruptor de este tipo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US10580608B2 (es) |
EP (1) | EP3293746B1 (es) |
CN (1) | CN107808785B (es) |
DE (1) | DE102016217106A1 (es) |
MX (1) | MX2017011457A (es) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736174A (en) | 1987-04-23 | 1988-04-05 | General Electric Company | Molded case circuit breaker operating mechanism |
FR2683089B1 (fr) | 1991-10-29 | 1993-12-31 | Merlin Gerin | Mecanisme de manóoeuvre pour disjoncteur tetrapolaire. |
DE4227213C2 (de) | 1992-08-17 | 1995-08-31 | Kloeckner Moeller Gmbh | Schaltschloß für einen Leistungsschalter |
US5918732A (en) | 1994-11-29 | 1999-07-06 | Klockner-Moeller Gmbh | Power circuit breaker with a breaker mechanism and a breaker mechanism for a power circuit breaker with a lock for a low-voltage switch |
DE4442417C1 (de) * | 1994-11-29 | 1996-02-15 | Kloeckner Moeller Gmbh | Schaltschloß für ein Niederspannungs-Schaltgerät |
US5931289A (en) * | 1998-03-10 | 1999-08-03 | Eaton Corporation | Circuit breaker with quick closing mechanism |
US6166344A (en) * | 1999-03-23 | 2000-12-26 | General Electric Company | Circuit breaker handle block |
DE10133878B4 (de) * | 2001-07-12 | 2004-07-08 | Siemens Ag | Schaltgerät mit einem Schaltschloss |
JP4059058B2 (ja) * | 2002-10-28 | 2008-03-12 | 富士電機機器制御株式会社 | 回路しゃ断器 |
KR101015316B1 (ko) * | 2008-12-31 | 2011-02-15 | 엘에스산전 주식회사 | 접점 상태를 표시할 수 있는 배선용 차단기의 개폐기구 및 그를 갖는 배선용 차단기 |
-
2016
- 2016-09-08 DE DE102016217106.2A patent/DE102016217106A1/de not_active Withdrawn
-
2017
- 2017-07-05 EP EP17179689.9A patent/EP3293746B1/de active Active
- 2017-08-02 US US15/666,608 patent/US10580608B2/en active Active
- 2017-09-06 MX MX2017011457A patent/MX2017011457A/es active IP Right Grant
- 2017-09-06 CN CN201710794876.1A patent/CN107808785B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3293746A1 (de) | 2018-03-14 |
EP3293746B1 (de) | 2021-08-25 |
US10580608B2 (en) | 2020-03-03 |
CN107808785A (zh) | 2018-03-16 |
CN107808785B (zh) | 2019-09-13 |
DE102016217106A1 (de) | 2018-03-08 |
US20180068819A1 (en) | 2018-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |