GR3036359T3 - Device for forcible separation of main supply lines in switching devices - Google Patents

Device for forcible separation of main supply lines in switching devices

Info

Publication number
GR3036359T3
GR3036359T3 GR20010401211T GR20010401211T GR3036359T3 GR 3036359 T3 GR3036359 T3 GR 3036359T3 GR 20010401211 T GR20010401211 T GR 20010401211T GR 20010401211 T GR20010401211 T GR 20010401211T GR 3036359 T3 GR3036359 T3 GR 3036359T3
Authority
GR
Greece
Prior art keywords
switching
storage unit
switches
switching devices
trigger
Prior art date
Application number
GR20010401211T
Other languages
English (en)
Inventor
Gerhard Scholz
Original Assignee
Aeg Niederspannungstech Gmbh
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 Aeg Niederspannungstech Gmbh filed Critical Aeg Niederspannungstech Gmbh
Publication of GR3036359T3 publication Critical patent/GR3036359T3/el

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
    • H01H73/22—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 electrothermal release and no other automatic release
    • H01H73/34—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 electrothermal release and no other automatic release reset action requiring replacement or reconditioning of a fusible or explosive part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • 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
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0072—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 particular to three-phase switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Fuses (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Protection Of Static Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Trip Switchboards (AREA)
  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
GR20010401211T 1995-11-16 2001-08-09 Device for forcible separation of main supply lines in switching devices GR3036359T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19542690A DE19542690A1 (de) 1995-11-16 1995-11-16 Vorrichtung zum zwangsweisen Trennen von Netzleitungen bei Schaltgeräten
PCT/DE1996/002148 WO1997018571A2 (de) 1995-11-16 1996-11-12 Vorrichtung zum zwangsweisen trennen von netzleitungen bei schaltgeräten

Publications (1)

Publication Number Publication Date
GR3036359T3 true GR3036359T3 (en) 2001-11-30

Family

ID=7777597

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20010401211T GR3036359T3 (en) 1995-11-16 2001-08-09 Device for forcible separation of main supply lines in switching devices

Country Status (7)

Country Link
EP (1) EP0804800B1 (el)
AT (1) ATE201531T1 (el)
DE (2) DE19542690A1 (el)
DK (1) DK0804800T3 (el)
ES (1) ES2159060T3 (el)
GR (1) GR3036359T3 (el)
WO (1) WO1997018571A2 (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1003193A1 (en) * 1998-11-17 2000-05-24 Power Control Iberica S.L. Safety circuit breaker
AU6301500A (en) * 1999-07-30 2001-02-19 W.W. Grew And Company Limited Electrical circuit breakers
DE102005044906A1 (de) * 2005-09-15 2007-03-22 Siemens Ag Schalteinrichtung und elektrisch ansteuerbarer Aktor, insbesondere zur Schnellabschaltung eines Kurzschlussstromes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE535375C (de) * 1930-04-16 1931-10-09 Kasimir Stefan Groniowski Sicherheitsvorrichtung fuer Stromkreise mit dreiphasigem Strom
US2757259A (en) * 1952-08-01 1956-07-31 Hughes Aircraft Co Electrical circuit breaker
GB942336A (en) * 1961-03-06 1963-11-20 Basil Lionel Lightfoot An electrical fusible cut-out
DE1763084C3 (de) * 1968-04-02 1974-01-10 Voigt & Haeffner Gmbh, 6000 Frankfurt Hochspannungs-Hochleistungssicherung
FR2431761A1 (fr) * 1978-07-21 1980-02-15 Delta Materials Research Ltd Disjoncteur electrique perfectionne
DE3006336C2 (de) * 1980-02-20 1985-08-01 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Schaltgerät
US4458225A (en) * 1982-11-18 1984-07-03 Eaton Corporation Circuit breaker with independent magnetic and thermal responsive contact separation means
DE3337380A1 (de) * 1983-10-14 1985-04-25 Wickmann-Werke GmbH, 5810 Witten Hochspannungs-hochleistungssicherung
DE3410340A1 (de) * 1984-03-21 1985-10-03 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl Zaehlervorautomat
DE3825117C2 (de) * 1988-07-23 1996-02-15 Felten & Guilleaume Energie Auslöseeinrichtung für Schalter der elektrischen Energieverteilung
DE4211079A1 (de) * 1992-04-03 1993-10-07 Dynamit Nobel Ag Verfahren zum Sichern von Stromkreisen, insbesondere von hohen Strömen führenden Stromkreisen gegen Überströme und elektrisches Sicherungselement, insbesondere Hochstromsicherungselement
DE4305512A1 (de) * 1993-02-16 1994-08-18 Siemens Ag Antrieb für einen elektrischen Leistungsschalter
DE4326067A1 (de) * 1993-08-03 1995-02-09 Kopp Heinrich Ag Kontaktaufreißeinrichtung für Schutzschaltgeräte

Also Published As

Publication number Publication date
ES2159060T3 (es) 2001-09-16
WO1997018571A2 (de) 1997-05-22
DE19542690A1 (de) 1997-05-22
EP0804800B1 (de) 2001-05-23
EP0804800A3 (de) 1997-11-12
EP0804800A2 (de) 1997-11-05
ATE201531T1 (de) 2001-06-15
DE59606956D1 (de) 2001-06-28
WO1997018571A3 (de) 1997-08-07
DK0804800T3 (da) 2001-06-11

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