CH614069A5 - - Google Patents

Info

Publication number
CH614069A5
CH614069A5 CH405677A CH405677A CH614069A5 CH 614069 A5 CH614069 A5 CH 614069A5 CH 405677 A CH405677 A CH 405677A CH 405677 A CH405677 A CH 405677A CH 614069 A5 CH614069 A5 CH 614069A5
Authority
CH
Switzerland
Application number
CH405677A
Inventor
Arthur Rusch
Josef Flory
Original Assignee
Weber Ag Fab Elektro
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 Weber Ag Fab Elektro filed Critical Weber Ag Fab Elektro
Priority to CH405677A priority Critical patent/CH614069A5/xx
Priority to DE2809754A priority patent/DE2809754C2/de
Priority to US05/891,389 priority patent/US4206430A/en
Priority to FR7809028A priority patent/FR2386126A1/fr
Priority to CA300,039A priority patent/CA1075291A/en
Priority to GB12573/78A priority patent/GB1583716A/en
Priority to ES468351A priority patent/ES468351A1/es
Publication of CH614069A5 publication Critical patent/CH614069A5/xx

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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/52—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by tumbler
    • 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
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/208—Converting under voltage release [UVR] and shunt release

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CH405677A 1977-03-31 1977-03-31 CH614069A5 (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH405677A CH614069A5 (fi) 1977-03-31 1977-03-31
DE2809754A DE2809754C2 (de) 1977-03-31 1978-03-07 Zweipoliger Schutzschalter
US05/891,389 US4206430A (en) 1977-03-31 1978-03-29 Bipolar protective switch
FR7809028A FR2386126A1 (fr) 1977-03-31 1978-03-29 Disjoncteur de protection bipolaire
CA300,039A CA1075291A (en) 1977-03-31 1978-03-30 Bipolar protective switch
GB12573/78A GB1583716A (en) 1977-03-31 1978-03-30 Circuit breaker
ES468351A ES468351A1 (es) 1977-03-31 1978-03-30 Interruptor electrico automatico bipolar.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH405677A CH614069A5 (fi) 1977-03-31 1977-03-31

Publications (1)

Publication Number Publication Date
CH614069A5 true CH614069A5 (fi) 1979-10-31

Family

ID=4268992

Family Applications (1)

Application Number Title Priority Date Filing Date
CH405677A CH614069A5 (fi) 1977-03-31 1977-03-31

Country Status (7)

Country Link
US (1) US4206430A (fi)
CA (1) CA1075291A (fi)
CH (1) CH614069A5 (fi)
DE (1) DE2809754C2 (fi)
ES (1) ES468351A1 (fi)
FR (1) FR2386126A1 (fi)
GB (1) GB1583716A (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710973A1 (en) * 1994-10-18 1996-05-08 Bticino S.P.A. A magneto-thermic switch having thermal protection which can be calibrated mechanically and associated method of calibration

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846213A1 (de) * 1978-10-24 1980-05-08 Geyer Gmbh & Co Christian Elektrischer einbauschalter in schmalbauweise
DE2928277C2 (de) * 1979-07-13 1983-12-01 Ellenberger & Poensgen Gmbh, 8503 Altdorf Kombinierbarer zweipoliger Überstromschutzschalter
DE3211246C1 (de) * 1982-03-26 1983-07-21 Ellenberger & Poensgen Gmbh, 8503 Altdorf UEberstromschutzschalter
IT8322533V0 (it) * 1983-07-28 1983-07-28 Bassani Spa Interruttore automatico unipolare di piccole dimensioni.
DE3339398A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit offener und geschlossener kontaktstellung
DE3339399A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit lichtbogenblasfeld
DE3339400A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit schlaganker-ausloeser
US4675776A (en) * 1984-11-23 1987-06-23 General Electric Company Bistable undervoltage release circuit for circuit breakers
DE3526336A1 (de) * 1985-07-23 1987-01-29 Weber Ag Fab Elektro Zweipoliger schutzschalter mit mechanischem sicherheitsausloeser
US4812793A (en) * 1988-02-03 1989-03-14 Carlingswitch, Inc. Circuit breaker housing with centered actuator
US4864262A (en) * 1988-08-12 1989-09-05 Westinghouse Electric Corp. Undervoltage trip device
DE8909831U1 (de) * 1989-08-16 1990-12-20 Siemens AG, 80333 München Hilfsschalteraufsatzblock
CH681752A5 (fi) * 1991-02-22 1993-05-14 Weber Ag
US5223813A (en) * 1991-11-18 1993-06-29 Potter & Brumfield, Inc. Circuit breaker rocker actuator switch
US5834996A (en) * 1996-04-18 1998-11-10 Ellenberger & Poensgen Gmbh Electric switch having undervoltage tripping
US5793026A (en) * 1997-04-14 1998-08-11 Eaton Corporation Magnetic trip assembly and circuit breaker incorporating same
DE19960755A1 (de) 1999-12-16 2001-07-05 Ellenberger & Poensgen Simulationsschalter
US6853274B2 (en) * 2001-06-20 2005-02-08 Airpax Corporation, Llc Circuit breaker
DE10205311B4 (de) * 2002-02-08 2006-06-29 Siemens Ag Schaltgerät
EP2901959B1 (en) * 2002-12-06 2019-02-06 Intuitive Surgical Operations, Inc. Flexible wrist for surgical tool
DE102004062269A1 (de) * 2004-12-23 2006-07-13 Siemens Ag Verfahren und Vorrichtung zum sicheren Betrieb eines Schaltgerätes
ITMI20050042A1 (it) * 2005-01-17 2006-07-18 Vimar Spa Interruttore magneto-termico-differenziale
DE102006024249B4 (de) * 2006-05-23 2010-03-25 Abb Ag Leitungsschutzschalter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810048A (en) * 1952-08-12 1957-10-15 Fed Electric Prod Co Duplex circuit breaker
US3264428A (en) * 1963-04-29 1966-08-02 Heinemann Electric Co Relay in combination with a circuit breaker for auxiliary tripping of the latter
DE1953984C3 (de) * 1969-10-27 1973-01-04 Ellenberger & Poensgen Gmbh, 8503 Altdorf Druckknopfbetätigter Schalter
DE7029370U (de) * 1970-08-05 1970-11-05 Bbc Brown Boveri & Cie Ueberstrom-schutzschalter.
US3680014A (en) * 1971-01-19 1972-07-25 Heinemann Electric Co Circuit breaker with an improved actuating mechanism
CH577748A5 (fi) * 1973-07-31 1976-07-15 Ellenberger & Poensgen
US3946345A (en) * 1975-03-04 1976-03-23 I-T-E Imperial Corporation Narrow multi-pole circuit breaker having inertia actuated overtravel for latch release
GB1525157A (en) * 1975-08-06 1978-09-20 Ellenberger & Poensgen Multi-pole excess current circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710973A1 (en) * 1994-10-18 1996-05-08 Bticino S.P.A. A magneto-thermic switch having thermal protection which can be calibrated mechanically and associated method of calibration

Also Published As

Publication number Publication date
DE2809754C2 (de) 1988-03-24
CA1075291A (en) 1980-04-08
ES468351A1 (es) 1978-12-01
FR2386126A1 (fr) 1978-10-27
GB1583716A (en) 1981-01-28
FR2386126B3 (fi) 1980-12-05
US4206430A (en) 1980-06-03
DE2809754A1 (de) 1978-10-05

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: WEBER AG

PL Patent ceased