IT1236514B - Meccanismo di ripristino di una unita' di azionatore e di accessori per interruttore in custodia plastica stampata. - Google Patents

Meccanismo di ripristino di una unita' di azionatore e di accessori per interruttore in custodia plastica stampata.

Info

Publication number
IT1236514B
IT1236514B IT02193989A IT2193989A IT1236514B IT 1236514 B IT1236514 B IT 1236514B IT 02193989 A IT02193989 A IT 02193989A IT 2193989 A IT2193989 A IT 2193989A IT 1236514 B IT1236514 B IT 1236514B
Authority
IT
Italy
Prior art keywords
accessories
restoring
actuator
switch
unit
Prior art date
Application number
IT02193989A
Other languages
English (en)
Other versions
IT8921939A1 (it
IT8921939A0 (it
Inventor
Roger Neil Castonguay
Original Assignee
Gen Electric
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of IT8921939A0 publication Critical patent/IT8921939A0/it
Publication of IT8921939A1 publication Critical patent/IT8921939A1/it
Application granted granted Critical
Publication of IT1236514B publication Critical patent/IT1236514B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
    • 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
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0228—Mounting or assembling the different parts of the circuit breaker having provisions for interchangeable or replaceable parts
IT02193989A 1988-10-07 1989-10-06 Meccanismo di ripristino di una unita' di azionatore e di accessori per interruttore in custodia plastica stampata. IT1236514B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/254,754 US4913503A (en) 1988-10-07 1988-10-07 Molded case circuit breaker actuator-accessory unit reset mechanism

Publications (3)

Publication Number Publication Date
IT8921939A0 IT8921939A0 (it) 1989-10-06
IT8921939A1 IT8921939A1 (it) 1991-04-06
IT1236514B true IT1236514B (it) 1993-03-11

Family

ID=22965470

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02193989A IT1236514B (it) 1988-10-07 1989-10-06 Meccanismo di ripristino di una unita' di azionatore e di accessori per interruttore in custodia plastica stampata.

Country Status (6)

Country Link
US (1) US4913503A (it)
JP (1) JPH02144819A (it)
CA (1) CA1330102C (it)
DE (1) DE3933054A1 (it)
FR (1) FR2637730A1 (it)
IT (1) IT1236514B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549170B2 (ja) * 1989-04-24 1996-10-30 株式会社日立製作所 柱上用開閉器
US5014025A (en) * 1990-05-03 1991-05-07 General Electric Company Actuator-accessory reset arrangement for molded case circuit interrupter or electric switch
US5036303A (en) * 1990-05-03 1991-07-30 General Electric Company Bell alarm accessory arrangement for molded case circuit interrupter
US5043688A (en) * 1990-05-03 1991-08-27 General Electric Company Actuator-accessory interface unit for molded case circuit interrupter
US5121092A (en) * 1991-02-04 1992-06-09 General Electric Company Molded case circuit breaker thermal-magnetic trip accelerator
DE4125338A1 (de) * 1991-07-31 1993-02-04 Kloeckner Moeller Gmbh Ausloeseeinheit fuer leistungsschalter und schutzschalter, insbesondere ausgefuehrt als unterspannungsausloeser
TW200593B (it) * 1991-10-24 1993-02-21 Fuji Electric Co Ltd
US5426406A (en) * 1993-10-10 1995-06-20 General Electric Company Induction motor protective circuit breaker unit
US6137385A (en) * 1999-08-18 2000-10-24 Eaton Corporation Circuit breaker with side wall opening for a separate auxiliary device actuation lever
US6211758B1 (en) * 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
JP4830595B2 (ja) * 2006-04-07 2011-12-07 富士電機機器制御株式会社 回路遮断器
KR100870435B1 (ko) * 2007-04-25 2008-11-25 정영옥 개폐기 스위치의 조작 장치
EP2079091B1 (fr) * 2008-01-10 2014-01-29 Schneider Electric Industries SAS Boîtier de déclencheur électronique pour disjoncteur, dispositif de déclenchement électronique et procédé d'assemblage
US7907389B2 (en) * 2008-08-06 2011-03-15 Egs Electrical Group Llc Sealed circuit breaker
US8508917B2 (en) * 2010-03-26 2013-08-13 Egs Electrical Group, Llc Sealed circuit breaker
WO2012024423A2 (en) 2010-08-18 2012-02-23 Egs Electrical Group, Llc Sealed circuit breaker
WO2012122324A1 (en) 2011-03-10 2012-09-13 Ericson Manufacturing Company Electrical enclosure
KR101297549B1 (ko) * 2011-12-30 2013-08-14 엘에스산전 주식회사 배선용 차단기의 부족 전압 트립 장치
CN113496853A (zh) * 2020-03-20 2021-10-12 上海良信电器股份有限公司 一种执行机构复位装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097831A (en) * 1977-01-21 1978-06-27 General Electric Company Circuit breaker accessory tripping apparatus
DE3568906D1 (en) * 1984-07-14 1989-04-20 Licentia Gmbh Switch latch
US4641117A (en) * 1985-07-29 1987-02-03 General Electric Company Combined accessory and trip actuator unit for electronic circuit breakers
US4679019A (en) * 1986-05-14 1987-07-07 General Electric Company Trip actuator for molded case circuit breakers
US4700161A (en) * 1986-07-07 1987-10-13 General Electric Company Combined trip unit and accessory module for electronic trip circuit breakers
US4733211A (en) * 1987-01-13 1988-03-22 General Electric Company Molded case circuit breaker crossbar assembly
US4736174A (en) * 1987-04-23 1988-04-05 General Electric Company Molded case circuit breaker operating mechanism
US4728914A (en) * 1987-05-04 1988-03-01 General Electric Company Rating plug enclosure for molded case circuit breakers
US4788621A (en) * 1987-12-16 1988-11-29 General Electric Company Molded case circuit breaker multiple accessory unit

Also Published As

Publication number Publication date
US4913503A (en) 1990-04-03
CA1330102C (en) 1994-06-07
FR2637730A1 (fr) 1990-04-13
DE3933054A1 (de) 1990-04-12
IT8921939A1 (it) 1991-04-06
JPH02144819A (ja) 1990-06-04
IT8921939A0 (it) 1989-10-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931027