ZA885010B - A circuit-breaker - Google Patents

A circuit-breaker

Info

Publication number
ZA885010B
ZA885010B ZA885010A ZA885010A ZA885010B ZA 885010 B ZA885010 B ZA 885010B ZA 885010 A ZA885010 A ZA 885010A ZA 885010 A ZA885010 A ZA 885010A ZA 885010 B ZA885010 B ZA 885010B
Authority
ZA
South Africa
Prior art keywords
breaker
circuit
Prior art date
Application number
ZA885010A
Inventor
Reinhard Schweiger
Schweiger Reinhard
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA885010B publication Critical patent/ZA885010B/en

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
    • H01H71/50—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
    • 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
    • H01H71/527—Manual reset mechanisms which may be also used for manual release actuated by lever making use of a walking beam with one extremity latchable, the other extremity actuating or supporting the movable contact and an intermediate part co-operating with the actuator
    • 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
    • H01H2071/0292—Housing or frames containing grooves or slots for guiding movable parts
ZA885010A 1987-07-13 1988-07-12 A circuit-breaker ZA885010B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3723122 1987-07-13

Publications (1)

Publication Number Publication Date
ZA885010B true ZA885010B (en) 1989-03-29

Family

ID=6331476

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA885010A ZA885010B (en) 1987-07-13 1988-07-12 A circuit-breaker

Country Status (14)

Country Link
EP (1) EP0299291B1 (en)
CN (2) CN1022272C (en)
AU (1) AU602777B2 (en)
BR (1) BR8803504A (en)
DE (1) DE3870063D1 (en)
EG (1) EG18881A (en)
ES (1) ES2030470T3 (en)
GR (1) GR3004924T3 (en)
IL (1) IL87063A (en)
IN (1) IN168928B (en)
MY (1) MY103314A (en)
PT (1) PT87967B (en)
TR (1) TR23732A (en)
ZA (1) ZA885010B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9002678D0 (en) * 1990-02-07 1990-04-04 Mk Electric Ltd Improvements in or relating to electric switches
US5278373A (en) * 1991-10-18 1994-01-11 Square D Company Current limiting circuit breaker
AT408929B (en) * 1995-07-28 2002-04-25 Felten & Guilleaume Ag Oester SINGLE POLE SWITCH
DE19919420A1 (en) * 1999-04-28 2000-11-02 Siemens Ag Circuit breaker, for example circuit breaker
DE102007010270B3 (en) * 2007-03-02 2008-09-04 Siemens Ag Residual-current circuit breaker has connecting piece of spring that is arranged on projection during passing holding element of off-position into on-position in intermediate position
CN101826425B (en) * 2010-04-19 2012-05-23 常熟开关制造有限公司(原常熟开关厂） Operating mechanism of electric switch
CN103000437B (en) * 2011-09-15 2015-09-23 西门子公司 Switching-on mechanism and comprise the isolating switch of this switching-on mechanism
FR3029009B1 (en) * 2014-11-21 2017-01-06 Socomec Sa TRIP CONTROL SYSTEM FOR BREAK POINT AND CUTTING APPARATUS
FR3033446B1 (en) 2015-03-06 2017-03-31 Socomec Sa CUT POLE CONTROL SYSTEM WITH FORCING AND CUTTING APPARATUS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190517A (en) * 1936-12-17 1940-02-13 Westinghouse Electric & Mfg Co Circuit breaker
US2166545A (en) * 1938-05-17 1939-07-18 Trumbull Electric Mfg Co Electric switch
DE8024641U1 (en) * 1980-09-15 1980-12-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit breaker
FR2574987B1 (en) * 1984-12-13 1987-04-24 Telemecanique Electrique PROTECTIVE SWITCHING APPARATUS

Also Published As

Publication number Publication date
EP0299291A1 (en) 1989-01-18
TR23732A (en) 1990-07-30
AU602777B2 (en) 1990-10-25
EP0299291B1 (en) 1992-04-15
AU1895388A (en) 1989-01-19
PT87967B (en) 1994-01-31
PT87967A (en) 1989-06-30
ES2030470T3 (en) 1992-11-01
IN168928B (en) 1991-07-13
CN1031444A (en) 1989-03-01
IL87063A0 (en) 1988-12-30
MY103314A (en) 1993-05-29
CN1022272C (en) 1993-09-29
GR3004924T3 (en) 1993-04-28
EG18881A (en) 1994-04-30
BR8803504A (en) 1989-01-31
IL87063A (en) 1992-02-16
DE3870063D1 (en) 1992-05-21

Similar Documents

Publication Publication Date Title
ZA885010B (en) A circuit-breaker
CS37587A1 (en) Zmesny termicky a termooxidacny stabilizator a sposob jeho pripravy
GB2210796B (en) A mediastinoscope
CS37687A1 (en) Zmesny termicky a termooxidacny stabilizator a sposob jeho pripravy
CS799887A1 (en) Zpusob regenerace slevarenskych formovacich a jadrovych smesi
CS653787A1 (en) Estery indomethacinu a zpusob jejich vyroby
CS339787A1 (en) Piperazidy methoxyfenoxyoctovych kyselin a jejich hydrochloridy
GB2203933B (en) A mini-dishwasher
AU98825S (en) A switch
AU100087S (en) A cordline switch
AU100550S (en) A switch
CS106887A1 (en) Vodni a parni injektazni tryska
AU100156S (en) A rainhead
CS229087A1 (en) Vakuove tvarovane a lehcenou penovou hmotou vyplnene sedadlo a operadlo
CS21687A1 (en) Zpusob dlouzeni a stabilizace nekonecnych pasovych utvaru
CS188187A1 (en) Zpusob suspenzni polymerace a nebo kopolymerace vinylchloridu
CS443287A1 (en) Reaktivni mekcici a hydrofilizacni pripravky
CS181487A1 (en) Perovy krouzek a zpusob jeho montaze
CS180987A1 (en) Obvod rizeni a regulace
CS179887A1 (en) Zpusob pripravy esteru kyseliny akrylove a metakrylove
CS152687A1 (en) Spoj hnaciho a hnaneho clenu rozpinacimi pouzdry
CS145987A1 (en) Zpusob reformovani smesi tezkych alkanickych a cyklanickych benzinu
CS540087A1 (en) Chromokomplexni monoazobarviva a zpusob jejich pripravy
CS112987A1 (en) Zpusob pripravy vyssich esteru kyseliny akrylove a metakrylove
CS308187A1 (en) Zapojeni rozvodu topneho oleje mezi transportni cisternou a kotelnim horakem