NL8002113A - Thermische solenoide-schakelaar. - Google Patents

Thermische solenoide-schakelaar. Download PDF

Info

Publication number
NL8002113A
NL8002113A NL8002113A NL8002113A NL8002113A NL 8002113 A NL8002113 A NL 8002113A NL 8002113 A NL8002113 A NL 8002113A NL 8002113 A NL8002113 A NL 8002113A NL 8002113 A NL8002113 A NL 8002113A
Authority
NL
Netherlands
Prior art keywords
switch
arm
movable contact
switches
current
Prior art date
Application number
NL8002113A
Other languages
English (en)
Dutch (nl)
Original Assignee
Garrell Alsina Sa
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 Garrell Alsina Sa filed Critical Garrell Alsina Sa
Publication of NL8002113A publication Critical patent/NL8002113A/nl

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
    • H01H73/48—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 both electrothermal and electromagnetic automatic release
    • H01H73/50—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 both electrothermal and electromagnetic 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
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Thermally Actuated Switches (AREA)
NL8002113A 1979-11-13 1980-04-11 Thermische solenoide-schakelaar. NL8002113A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES247088 1979-11-13
ES1979247088U ES247088U (es) 1979-11-13 1979-11-13 Interruptor magnetotermico

Publications (1)

Publication Number Publication Date
NL8002113A true NL8002113A (nl) 1981-06-01

Family

ID=8405841

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8002113A NL8002113A (nl) 1979-11-13 1980-04-11 Thermische solenoide-schakelaar.

Country Status (7)

Country Link
AR (1) AR221423A1 (es)
ES (1) ES247088U (es)
GB (1) GB2063566A (es)
GR (1) GR71712B (es)
IT (1) IT7923375V0 (es)
NL (1) NL8002113A (es)
PT (1) PT71128A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339398A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit offener und geschlossener kontaktstellung
DE3339400A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit schlaganker-ausloeser
DE3339399A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter mit lichtbogenblasfeld
DE3339401A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter zum aufsetzen auf schienen
DE3825442A1 (de) * 1988-07-27 1990-02-08 Asea Brown Boveri Schwenkbarer hebel
US5192941A (en) * 1991-05-29 1993-03-09 Westinghouse Electric Corp. Overcurrent trip switch
ES2047445B1 (es) * 1992-04-13 1996-09-01 Electric Distrib & Contr Es Sa Disyuntor automatico.
US6617951B2 (en) * 2001-08-24 2003-09-09 Tsung-Mou Yu Safety switch
US7304561B2 (en) * 2004-10-12 2007-12-04 Sensata Technologies, Inc. Motor overload protector
US7566841B2 (en) 2006-11-09 2009-07-28 Siemens Energy & Automation, Inc. Tie bar for two pole switching device

Also Published As

Publication number Publication date
IT7923375V0 (it) 1979-12-17
ES247088U (es) 1980-03-16
PT71128A (en) 1980-05-01
GR71712B (es) 1983-06-21
AR221423A1 (es) 1981-01-30
GB2063566A (en) 1981-06-03

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed