ZA84601B - Limiting switch - Google Patents

Limiting switch

Info

Publication number
ZA84601B
ZA84601B ZA84601A ZA84601A ZA84601B ZA 84601 B ZA84601 B ZA 84601B ZA 84601 A ZA84601 A ZA 84601A ZA 84601 A ZA84601 A ZA 84601A ZA 84601 B ZA84601 B ZA 84601B
Authority
ZA
South Africa
Prior art keywords
limiting switch
switch
limiting
Prior art date
Application number
ZA84601A
Other languages
English (en)
Inventor
Elie Belbel
Christian Blanchard
Louis Fechant
Andre Haury
Michael Lauraire
Original Assignee
Telemecanique Electrique
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9285598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA84601(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of ZA84601B publication Critical patent/ZA84601B/xx

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/107—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by the blow-off force generating means, e.g. current loops
    • H01H77/108—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by the blow-off force generating means, e.g. current loops comprising magnetisable elements, e.g. flux concentrator, linear slot motor
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)
ZA84601A 1983-02-04 1984-01-26 Limiting switch ZA84601B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301750A FR2540666B1 (fr) 1983-02-04 1983-02-04 Interrupteur limiteur

Publications (1)

Publication Number Publication Date
ZA84601B true ZA84601B (en) 1984-09-26

Family

ID=9285598

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA84601A ZA84601B (en) 1983-02-04 1984-01-26 Limiting switch

Country Status (8)

Country Link
US (1) US4536630A (xx)
EP (1) EP0118334B2 (xx)
JP (1) JPS59146127A (xx)
BR (1) BR8400457A (xx)
CA (1) CA1201468A (xx)
DE (2) DE3460492D1 (xx)
FR (1) FR2540666B1 (xx)
ZA (1) ZA84601B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573913B1 (fr) * 1984-11-26 1987-01-09 Telemecanique Electrique Interrupteur electrique a ecran
FR2573912B1 (fr) * 1984-11-26 1987-01-09 Telemecanique Electrique Interrupteur electrique a ecran
FR2581476B1 (fr) * 1985-05-06 1987-06-19 Telemecanique Electrique Appareil disjoncteur-limiteur pour reseau a moyenne tension
FR2596196B1 (fr) * 1986-03-21 1988-08-26 Telemecanique Electrique Appareil interrupteur de protection muni d'un ecran de coupure d'arc
DE3770516D1 (de) * 1986-04-04 1991-07-11 Telemecanique Electrique Elektrischer schalter fuer schutzgeraet, wie schutzschalter.
DE102015202221A1 (de) * 2015-02-09 2016-08-11 Robert Bosch Gmbh Automatische Kurzschlusstrennvorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE591598C (de) * 1931-08-19 1934-01-24 Aeg Elektrischer Schalter mit Lichtbogenloeschung durch ein stroemendes, gasfoermiges Medium
DE921512C (de) * 1940-06-04 1954-12-20 Siemens Ag Schalter
DE1010618B (de) * 1952-01-21 1957-06-19 Rudolf Bogenschuetz Ges Mit Be Lichtbogenkammer fuer elektrische Selbstschalter
FR1238660A (fr) * 1958-10-16 1960-08-12 Siemens Ag Dispositif pour allonger les arcs électriques
BE635001A (xx) * 1962-07-16
FR1541810A (fr) * 1967-09-01 1968-10-11 Comp Generale Electricite Appareil électrique de coupure à rupture rapide
AT290211B (de) * 1967-11-14 1971-05-25 Bosch Gmbh Robert Kraftstoff-Einspritzpumpe für Brennkraftmaschinen, mit hochdruckdichtem Elementenverband
US3671748A (en) * 1970-08-24 1972-06-20 Computervision Corp Method and apparatus for positioner calibration system
JPS54145971A (en) * 1978-05-09 1979-11-14 Matsushita Electric Works Ltd Breaker for wiring
JPS55159532A (en) * 1979-05-30 1980-12-11 Mitsubishi Electric Corp Circuit breaker
FR2511185A1 (fr) * 1981-08-07 1983-02-11 Telemecanique Electrique Dispositif automatique de limitation de courants de court-circuit

Also Published As

Publication number Publication date
EP0118334B2 (fr) 1992-01-29
JPS59146127A (ja) 1984-08-21
FR2540666B1 (fr) 1986-10-10
US4536630A (en) 1985-08-20
DE118334T1 (de) 1984-12-20
DE3460492D1 (en) 1986-09-25
FR2540666A1 (fr) 1984-08-10
BR8400457A (pt) 1984-09-11
EP0118334B1 (fr) 1986-08-20
CA1201468A (fr) 1986-03-04
EP0118334A1 (fr) 1984-09-12

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