MX358233B - Dispositivo de bloqueo para equipo de interrupción. - Google Patents
Dispositivo de bloqueo para equipo de interrupción.Info
- Publication number
- MX358233B MX358233B MX2014007274A MX2014007274A MX358233B MX 358233 B MX358233 B MX 358233B MX 2014007274 A MX2014007274 A MX 2014007274A MX 2014007274 A MX2014007274 A MX 2014007274A MX 358233 B MX358233 B MX 358233B
- Authority
- MX
- Mexico
- Prior art keywords
- switchgear
- lockout device
- motor
- safety lockout
- blocking
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/04—Interlocking mechanisms
- H01H31/06—Interlocking mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
-
- 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
- H01H3/227—Interlocked hand- and power-operating mechanisms
-
- 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
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/024—Avoid unwanted operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/056—Tools for actuating a switch
Abstract
A dispositivo de bloqueo de seguridad para equipo de interrupción que incluye un medio para eléctricamente desconectar la energía hacia un motor y el medio para bloquear mecánicamente el funcionamiento del motor. El bloqueo de seguridad además incluye un elemento móvil que es operable mediante una pértiga para accionar el medio de desconexión eléctrica y el medio de bloqueo mecánico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361835715P | 2013-06-17 | 2013-06-17 | |
US14/297,721 US10242824B2 (en) | 2013-06-17 | 2014-06-06 | Lockout device for switchgear |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014007274A MX2014007274A (es) | 2017-05-09 |
MX358233B true MX358233B (es) | 2018-08-10 |
Family
ID=50943178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014007274A MX358233B (es) | 2013-06-17 | 2014-06-16 | Dispositivo de bloqueo para equipo de interrupción. |
Country Status (10)
Country | Link |
---|---|
US (1) | US10242824B2 (es) |
EP (1) | EP2822012B1 (es) |
JP (1) | JP5838242B2 (es) |
CN (1) | CN104240990B (es) |
AU (1) | AU2014203187B2 (es) |
BR (1) | BR102014014838A2 (es) |
CA (1) | CA2854112C (es) |
ES (1) | ES2621105T3 (es) |
MX (1) | MX358233B (es) |
TW (1) | TWI541852B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113593987B (zh) * | 2021-06-21 | 2024-03-01 | 国网浙江省电力有限公司湖州供电公司 | 二次空开防误闭锁装置及防误闭锁方法 |
TWI785972B (zh) * | 2022-01-24 | 2022-12-01 | 國立屏東科技大學 | 食材保鮮裝置及其系統 |
Family Cites Families (54)
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GB493648A (en) | 1937-05-31 | 1938-10-12 | Clifford Ryder | Improvements relating to electrical switchgear |
US2529032A (en) | 1945-04-06 | 1950-11-07 | S & C Electric Co | Electric switch |
DE2260932C3 (de) | 1972-12-08 | 1979-05-23 | Kraftwerk Union Ag, 4330 Muelheim | Verfahren zum Bestimmen der RiBtiefe von in Werkstücken auftretenden Rissen |
US3883208A (en) | 1973-10-25 | 1975-05-13 | Rte Corp | Visible break tee-connector |
US3959869A (en) | 1974-03-29 | 1976-06-01 | Amerace Corporation | Apparatus for the remote grounding, connection and disconnection of high voltage electrical circuits |
US4190755A (en) | 1978-05-31 | 1980-02-26 | S & C Electric Company | Switch operator uncoupling mechanism |
US4202591A (en) | 1978-10-10 | 1980-05-13 | Amerace Corporation | Apparatus for the remote grounding, connection and disconnection of high voltage electrical circuits |
JPS59158027A (ja) | 1983-02-28 | 1984-09-07 | 株式会社東芝 | 電気開閉器 |
JPS60107224A (ja) | 1983-11-16 | 1985-06-12 | 株式会社日立製作所 | 遮断器の鎖錠装置 |
US5197594A (en) | 1985-01-31 | 1993-03-30 | Siemens Aktiengesellschaft | Arrangement for coupling an auxiliary switch mechanism |
US4691180A (en) | 1986-06-19 | 1987-09-01 | Westinghouse Electric Corp. | Circuit breaker with electrical disconnect means |
US4827089A (en) | 1988-06-13 | 1989-05-02 | General Electric Company | Molded case circuit breaker interlock arrangement |
US5025171A (en) | 1989-09-22 | 1991-06-18 | S&C Electric Company | Method and arrangement for providing power operation of switchgear apparatus |
US5034584A (en) | 1989-09-22 | 1991-07-23 | S&C Electric Company | Switch operator for switchgear |
US5034575A (en) | 1990-02-26 | 1991-07-23 | Electrical Equipment, Inc. | Multi-position rotary switch with actuator blocking device and indicator |
FR2666684B1 (fr) | 1990-09-10 | 1996-08-23 | Alsthom Gec | Commande de disjoncteur. |
US5196658A (en) | 1991-05-31 | 1993-03-23 | Westinghouse Electric Corp. | Integral manual on/off crank assembly |
US5190150A (en) * | 1991-07-11 | 1993-03-02 | Honeywell Inc. | Ball bearing plunger actuator for a switch |
DE4137779C2 (de) * | 1991-11-16 | 2001-10-04 | Moeller Gmbh | Motorantrieb für Schaltgeräte, wie Leistungsschalter oder Schutzschalter, mit Kipphebelbetätigung |
US5181164A (en) | 1991-12-11 | 1993-01-19 | A. B. Chance Company | Compartment barrier for padmounted switchgear |
US5254814A (en) | 1992-08-11 | 1993-10-19 | A.B. Chance Company | Motor operator connecting member for padmount switchgear |
GB2287831B (en) | 1994-03-23 | 1997-10-29 | Ampy Automation Digilog | Isolating switch for electricity consumption meter |
CA2163300A1 (en) | 1994-11-30 | 1996-05-31 | William C. Erickson | Power equipment securing device |
US5691518A (en) | 1995-10-13 | 1997-11-25 | Abb Power T&D Company Inc. | Sliding trigger interlock and secondary disconnect contacts for drawout switches |
US5693923A (en) * | 1996-04-15 | 1997-12-02 | Eaton Corporation | Motor operator for electrical switches |
US5945648A (en) | 1997-06-19 | 1999-08-31 | General Electric Company | Push-button interlock mechanism for an industrial-rated circuit breaker |
US5874698A (en) | 1997-08-08 | 1999-02-23 | Reltec Corporation | Mechanical interlock assembly |
US5963420A (en) * | 1997-09-22 | 1999-10-05 | Eaton Corporation | Interlock bypass |
US6025657A (en) | 1997-12-22 | 2000-02-15 | S&C Electric Company | Power operator for switchgear with manual features |
US5895987A (en) | 1997-12-22 | 1999-04-20 | S&C Electric Company | Power operator for switchgear with manual features |
DE19826200A1 (de) | 1998-06-10 | 1999-12-16 | Siemens Ag | Ein- und ausfahrbares Schaltgerät mit einer von der Schaltstellung abhängigen Einrichtung zum Abschließen |
SE521570C2 (sv) | 1999-09-10 | 2003-11-11 | Abb Ab | Sätt och anordning vid förregling |
US6472620B2 (en) | 2000-03-17 | 2002-10-29 | Ge Power Controls France Sas | Locking arrangement for circuit breaker draw-out mechanism |
DE10044058C1 (de) | 2000-08-31 | 2001-12-13 | Siemens Ag | Elektrischer Schalter |
JP3969473B2 (ja) | 2000-11-15 | 2007-09-05 | 三菱電機株式会社 | 開閉器用操作装置 |
US6545859B2 (en) | 2001-01-30 | 2003-04-08 | Eaton Corporation | Automatically operating interlock assembly for electrical cabinets |
JP3699006B2 (ja) * | 2001-05-16 | 2005-09-28 | エヌイーシーコンピュータテクノ株式会社 | インターロック装置 |
JP2004014481A (ja) | 2002-06-12 | 2004-01-15 | Mitsubishi Electric Corp | 開閉装置の電動操作装置 |
US7026558B1 (en) | 2004-01-07 | 2006-04-11 | Cleaveland/Price Inc. | Motor operator, with inherent decoupling characteristics, for electrical power switches |
US7145089B2 (en) | 2004-10-01 | 2006-12-05 | Eaton Corporation | Self retaining sliding bar interlock for circuit breaker |
CN2893906Y (zh) * | 2006-01-20 | 2007-04-25 | 莫建平 | 电动操作机构的挂锁装置 |
DK2080206T3 (da) | 2006-10-31 | 2012-02-13 | Linak As | En motorenhed til switchgear til elforsyningssystemer |
ATE531058T1 (de) | 2006-12-15 | 2011-11-15 | Abb Technology Ag | Verriegelungs- und betätigungssystem für generatorschalter |
US7695291B2 (en) | 2007-10-31 | 2010-04-13 | Cooper Technologies Company | Fully insulated fuse test and ground device |
ATE545142T1 (de) | 2009-07-01 | 2012-02-15 | Abb Technology Ag | Spannungsschütz mit mehrphasenmedium |
DE102009037372B4 (de) | 2009-08-13 | 2014-12-04 | Siemens Aktiengesellschaft | Vorrichtung zur gegenseitigen Verriegelung zweier Schalter, insbesondere Leistungsschalter |
KR101060786B1 (ko) | 2009-11-19 | 2011-08-30 | 엘에스산전 주식회사 | 회로 차단기의 잠금 장치 |
US8172596B2 (en) | 2010-03-03 | 2012-05-08 | Thomas & Betts International, Inc. | Electrical connector with sacrificial appendage |
US7901243B1 (en) | 2010-03-30 | 2011-03-08 | Tyco Electronics Corporation | Methods and systems for forming a protected disconnectable joint assembly |
FR2960693B1 (fr) | 2010-05-31 | 2012-06-29 | Areva T & D Ag | Dispositif de commande de mode operatoire pour un actionneur de commutateur electrique |
DE102010025240A1 (de) | 2010-06-26 | 2011-12-29 | Eaton Industries Gmbh | Verriegelungsvorrichtung für eine Schaltschranktür |
CA2766651C (en) | 2011-02-09 | 2017-07-18 | Abb Inc. | Remotely-operated switchgear racking device and a mounting method for the same |
US8476992B2 (en) | 2011-10-07 | 2013-07-02 | Siemens Industry, Inc. | Circuit breaker having an unlocking mechanism and methods of operating same |
CN202855578U (zh) * | 2012-09-24 | 2013-04-03 | 厦门明翰电气股份有限公司 | 一种接地开关手动操作优先的联锁装置 |
-
2014
- 2014-06-06 US US14/297,721 patent/US10242824B2/en active Active
- 2014-06-12 CA CA2854112A patent/CA2854112C/en active Active
- 2014-06-12 AU AU2014203187A patent/AU2014203187B2/en not_active Ceased
- 2014-06-13 TW TW103120600A patent/TWI541852B/zh not_active IP Right Cessation
- 2014-06-16 MX MX2014007274A patent/MX358233B/es active IP Right Grant
- 2014-06-16 JP JP2014123160A patent/JP5838242B2/ja not_active Expired - Fee Related
- 2014-06-16 ES ES14172612.5T patent/ES2621105T3/es active Active
- 2014-06-16 EP EP14172612.5A patent/EP2822012B1/en active Active
- 2014-06-17 BR BRBR102014014838-8A patent/BR102014014838A2/pt not_active Application Discontinuation
- 2014-06-17 CN CN201410445341.XA patent/CN104240990B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP2822012A1 (en) | 2015-01-07 |
JP5838242B2 (ja) | 2016-01-06 |
TWI541852B (zh) | 2016-07-11 |
US10242824B2 (en) | 2019-03-26 |
BR102014014838A2 (pt) | 2015-07-14 |
AU2014203187B2 (en) | 2015-09-17 |
EP2822012B1 (en) | 2016-12-28 |
CN104240990B (zh) | 2017-04-12 |
US20140367233A1 (en) | 2014-12-18 |
ES2621105T3 (es) | 2017-07-03 |
AU2014203187A1 (en) | 2015-01-22 |
MX2014007274A (es) | 2017-05-09 |
TW201508804A (zh) | 2015-03-01 |
JP2015001983A (ja) | 2015-01-05 |
CA2854112C (en) | 2018-05-08 |
CN104240990A (zh) | 2014-12-24 |
CA2854112A1 (en) | 2014-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |