NL7314480A - - Google Patents

Info

Publication number
NL7314480A
NL7314480A NL7314480A NL7314480A NL7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A
Authority
NL
Netherlands
Application number
NL7314480A
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 filed Critical
Publication of NL7314480A publication Critical patent/NL7314480A/xx

Links

Classifications

    • 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
    • H01H73/36—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 electromagnetic release and no other automatic release
    • H01H73/38—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 electromagnetic release and no other automatic release reset 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
NL7314480A 1972-10-30 1973-10-22 NL7314480A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238363A FR2204872B1 (de) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
NL7314480A true NL7314480A (de) 1974-05-02

Family

ID=9106394

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314480A NL7314480A (de) 1972-10-30 1973-10-22

Country Status (6)

Country Link
BE (1) BE806421A (de)
DE (1) DE2353830A1 (de)
FR (1) FR2204872B1 (de)
GB (1) GB1437102A (de)
IT (1) IT996896B (de)
NL (1) NL7314480A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005460C2 (de) * 1980-02-14 1986-04-24 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetischer Schalter
DE3030429A1 (de) * 1980-08-12 1982-09-30 Brown, Boveri & Cie Ag, 6800 Mannheim Lichtbogenloeschkammer
EP0050719B1 (de) * 1980-08-21 1985-11-13 Heinrich Kopp GmbH & Co. KG Kontakt- und Löscheinrichtung für elektrische Kleinselbstschalter
FR2495826A1 (fr) * 1980-12-09 1982-06-11 Merlin Gerin Disjoncteur miniature a haut pouvoir de coupure
JPS58169732A (ja) * 1982-03-31 1983-10-06 松下電工株式会社 回路遮断器
JPS59215627A (ja) * 1983-05-23 1984-12-05 三菱電機株式会社 開閉器
DE3339399A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit lichtbogenblasfeld
FR2592738B1 (fr) * 1986-01-03 1990-05-11 Merlin Gerin Disjoncteur electrique miniature a contact mobile multiple
DE4330369A1 (de) * 1993-09-08 1995-03-09 Abb Patent Gmbh Leitungsschutzschalter
DE4445419A1 (de) * 1994-12-20 1996-06-27 Abb Patent Gmbh Elektrisches Installationsgerät, insbesondere Leitungsschutzschalter
DE19518049A1 (de) * 1995-05-17 1996-11-21 Abb Patent Gmbh Lichtbogenlöscheinrichtung
DE29620519U1 (de) * 1996-11-25 1997-02-06 Heinrich Kopp Ag, 63796 Kahl Kontaktanordnung für Fehlerstromschutzschalter
DE19903837B4 (de) * 1999-02-01 2004-02-19 Moeller Gmbh Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall
EP1191567A1 (de) * 2000-09-25 2002-03-27 Hager Electro S.A. Magnetische Blasvorrichtung für Lichtbogen
DE102011002714B4 (de) * 2011-01-14 2021-01-14 Siemens Aktiengesellschaft Schutzschaltgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1904731C3 (de) * 1969-01-31 1975-11-20 Joseph Dipl.-Ing. 8500 Nuernberg Westermeyer Elektrischer Kleinselbstschalter

Also Published As

Publication number Publication date
BE806421A (fr) 1974-02-15
DE2353830A1 (de) 1974-05-09
FR2204872A1 (de) 1974-05-24
IT996896B (it) 1975-12-10
FR2204872B1 (de) 1976-08-20
GB1437102A (en) 1976-05-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed