NO306361B1 - Sikkerhetsbryter - Google Patents

Sikkerhetsbryter

Info

Publication number
NO306361B1
NO306361B1 NO952790A NO952790A NO306361B1 NO 306361 B1 NO306361 B1 NO 306361B1 NO 952790 A NO952790 A NO 952790A NO 952790 A NO952790 A NO 952790A NO 306361 B1 NO306361 B1 NO 306361B1
Authority
NO
Norway
Prior art keywords
section
switch
catch
release
support
Prior art date
Application number
NO952790A
Other languages
English (en)
Norwegian (no)
Other versions
NO952790L (no
NO952790D0 (no
Inventor
Gerhard Schuh
Original Assignee
Felten & Guilleaume Ag Oester
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 Oester filed Critical Felten & Guilleaume Ag Oester
Publication of NO952790L publication Critical patent/NO952790L/no
Publication of NO952790D0 publication Critical patent/NO952790D0/no
Publication of NO306361B1 publication Critical patent/NO306361B1/no

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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/042—Means for indicating condition of the switching device with different indications for different conditions, e.g. contact position, overload, short circuit or earth leakage
    • 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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit
    • 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
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure

Landscapes

  • Breakers (AREA)
  • Air Bags (AREA)
  • Control Of Combustion (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Saccharide Compounds (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Control Of Eletrric Generators (AREA)
NO952790A 1993-03-18 1995-07-13 Sikkerhetsbryter NO306361B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0053993A AT410726B (de) 1993-03-18 1993-03-18 Schutzschalter
PCT/AT1994/000015 WO1994022158A1 (de) 1993-03-18 1994-02-15 Schutzschalter

Publications (3)

Publication Number Publication Date
NO952790L NO952790L (no) 1995-07-13
NO952790D0 NO952790D0 (no) 1995-07-13
NO306361B1 true NO306361B1 (no) 1999-10-25

Family

ID=3493296

Family Applications (1)

Application Number Title Priority Date Filing Date
NO952790A NO306361B1 (no) 1993-03-18 1995-07-13 Sikkerhetsbryter

Country Status (11)

Country Link
EP (1) EP0731979B1 (cs)
AT (2) AT410726B (cs)
AU (1) AU676010B2 (cs)
CZ (1) CZ285628B6 (cs)
DE (1) DE59403994D1 (cs)
DK (1) DK0731979T3 (cs)
ES (1) ES2108427T3 (cs)
GR (1) GR3024863T3 (cs)
HU (1) HU216853B (cs)
NO (1) NO306361B1 (cs)
WO (1) WO1994022158A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951249C2 (de) * 1999-10-25 2001-11-08 Abl Sursum Bayerische Elektroz Schutzschalter mit RESET-Stellung
DE102006036191A1 (de) * 2006-08-01 2008-02-07 Siemens Ag Schaltvorrichtung
FR3121270B1 (fr) * 2021-03-26 2024-02-02 Schneider Electric Ind Sas Dispositif de protection électrique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT378283B (de) * 1983-11-28 1985-07-10 Felten & Guilleaume Ag Oester Leitungsschutzschalter mit schalter fuer einen mittelleiter
DE3643511A1 (de) * 1986-12-19 1988-06-30 Felten & Guilleaume Energie Mechanismus fuer einen mit einem leitungsschutzschalter kombinierten fehlerstromschutzschalter
FR2615322B1 (fr) * 1987-05-11 1989-06-30 Merlin Gerin Barre de declenchement d'un bloc disjoncteur multipolaire associe a un bloc declencheur auxiliaire
DE3733595A1 (de) * 1987-10-05 1989-04-20 Asea Brown Boveri Elektrisches schaltgeraet
FR2663153B1 (fr) * 1990-06-07 1992-09-11 Legrand Sa Dispositif de declenchement differentiel.

Also Published As

Publication number Publication date
WO1994022158A1 (de) 1994-09-29
ATA53993A (de) 2002-11-15
AU676010B2 (en) 1997-02-27
GR3024863T3 (en) 1998-01-30
CZ151395A3 (en) 1995-11-15
NO952790L (no) 1995-07-13
EP0731979A1 (de) 1996-09-18
HU9501522D0 (en) 1995-08-28
DK0731979T3 (da) 1997-10-06
CZ285628B6 (cs) 1999-10-13
AU6033494A (en) 1994-10-11
EP0731979B1 (de) 1997-09-03
DE59403994D1 (de) 1997-10-09
AT410726B (de) 2003-07-25
ES2108427T3 (es) 1997-12-16
ATE157813T1 (de) 1997-09-15
HU216853B (hu) 1999-09-28
NO952790D0 (no) 1995-07-13
HUT71148A (en) 1995-11-28

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Legal Events

Date Code Title Description
MK1K Patent expired