NO306839B1 - Elektromagnetisk brytermekanisme for elektriske beskyttelsesbryteranordninger - Google Patents

Elektromagnetisk brytermekanisme for elektriske beskyttelsesbryteranordninger

Info

Publication number
NO306839B1
NO306839B1 NO954024A NO954024A NO306839B1 NO 306839 B1 NO306839 B1 NO 306839B1 NO 954024 A NO954024 A NO 954024A NO 954024 A NO954024 A NO 954024A NO 306839 B1 NO306839 B1 NO 306839B1
Authority
NO
Norway
Prior art keywords
switching mechanism
actuating lever
electromagnetic
armature
electromagnet
Prior art date
Application number
NO954024A
Other languages
English (en)
Norwegian (no)
Other versions
NO954024L (no
NO954024D0 (no
Inventor
Michael Bunselmeyer
Martin Cordsen
Johannes Becker
Original Assignee
Felten & Guilleaume 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 Felten & Guilleaume Ag filed Critical Felten & Guilleaume Ag
Publication of NO954024L publication Critical patent/NO954024L/no
Publication of NO954024D0 publication Critical patent/NO954024D0/no
Publication of NO306839B1 publication Critical patent/NO306839B1/no

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
    • H01H73/42—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 rotatable knob or wheel
    • 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
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Resistance Welding (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
NO954024A 1993-04-10 1995-10-10 Elektromagnetisk brytermekanisme for elektriske beskyttelsesbryteranordninger NO306839B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4311958A DE4311958C2 (de) 1993-04-10 1993-04-10 Elektromagnetischer Schaltmechanismus für elektrische Schutzschaltgeräte
PCT/EP1994/000125 WO1994024689A1 (de) 1993-04-10 1994-01-19 Elektromagnetischer schaltmechanismus für elektrische schutzschaltgeräte

Publications (3)

Publication Number Publication Date
NO954024L NO954024L (no) 1995-10-10
NO954024D0 NO954024D0 (no) 1995-10-10
NO306839B1 true NO306839B1 (no) 1999-12-27

Family

ID=6485318

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954024A NO306839B1 (no) 1993-04-10 1995-10-10 Elektromagnetisk brytermekanisme for elektriske beskyttelsesbryteranordninger

Country Status (10)

Country Link
EP (1) EP0693220B1 (fi)
CN (1) CN1036812C (fi)
AT (1) ATE145759T1 (fi)
AU (1) AU678206B2 (fi)
DE (2) DE4311958C2 (fi)
DK (1) DK0693220T3 (fi)
FI (1) FI111766B (fi)
NO (1) NO306839B1 (fi)
TR (1) TR28262A (fi)
WO (1) WO1994024689A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7449653B2 (en) * 2007-03-29 2008-11-11 Eaton Corporation Positive resetting close latch for closing electrical switching apparatus
CN104239172A (zh) * 2014-09-17 2014-12-24 上海优立检测技术有限公司 一种用于上下电测试的自动测试装置
CN113614869A (zh) * 2019-04-08 2021-11-05 三菱电机株式会社 电磁操作装置
CN114284116B (zh) * 2022-03-04 2022-05-03 深圳市恒讯通电子有限公司 一种基于磁性保护的电开关

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR931630A (fr) * 1944-01-19 1948-02-27 Alsthom Cgee Perfectionnements apportés aux relais électromagnétiques à baisse ou manque de tension, notamment pour disjoncteurs
DE1909555C3 (de) * 1969-02-26 1975-02-13 Fa. Heinrich Kopp, Inh. Theodor Simoneit, 8756 Kahl Druckknopfbetätigter Schalter mit thermischer Uberstromauslösung
US4048599A (en) * 1974-04-19 1977-09-13 Elektra Tailfingen Ammann & Cie Electric switching device
DE7413707U (de) * 1974-04-19 1976-02-26 Elektra Tailfingen Ammann & Cie, Fabrik Elektrischer Schaltapparate, 7477 Tailfingen Elektrische Schaltvorrichtung
FR2517114A1 (fr) * 1981-11-26 1983-05-27 Alsthom Cgee Commutateur electrique a commande rotative rappele automatiquement en l'absence de tension
EP0174382B1 (de) * 1984-09-11 1988-08-24 Heinrich Kopp GmbH & Co. KG Variable Schaltbox für Motor(schutz-)schalter und Unterspannungsauslösung zum Einbau in Elektrowerkzeuge od. dgl.
DE3937546A1 (de) * 1989-11-10 1991-05-16 Kopp Gmbh & Co Kg Heinrich Mobiles schutzschaltgeraet mit differenzstrom- und unterspannungsausloesung
DE4122268A1 (de) * 1991-07-05 1993-01-14 Kopp Gmbh & Co Kg Heinrich Schaltmechanismus fuer schutzschaltgeraete

Also Published As

Publication number Publication date
NO954024L (no) 1995-10-10
EP0693220A1 (de) 1996-01-24
WO1994024689A1 (de) 1994-10-27
AU5884794A (en) 1994-11-08
CN1120872A (zh) 1996-04-17
CN1036812C (zh) 1997-12-24
EP0693220B1 (de) 1996-11-27
TR28262A (tr) 1996-05-23
FI954797A (fi) 1995-10-09
NO954024D0 (no) 1995-10-10
FI111766B (fi) 2003-09-15
AU678206B2 (en) 1997-05-22
DE4311958A1 (de) 1994-10-20
DK0693220T3 (da) 1997-05-05
ATE145759T1 (de) 1996-12-15
FI954797A0 (fi) 1995-10-09
DE4311958C2 (de) 1995-04-20
DE59401167D1 (de) 1997-01-09

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