ATE412248T1 - Überlastschalteinrichtung für elektrische geräte - Google Patents

Überlastschalteinrichtung für elektrische geräte

Info

Publication number
ATE412248T1
ATE412248T1 AT06025765T AT06025765T ATE412248T1 AT E412248 T1 ATE412248 T1 AT E412248T1 AT 06025765 T AT06025765 T AT 06025765T AT 06025765 T AT06025765 T AT 06025765T AT E412248 T1 ATE412248 T1 AT E412248T1
Authority
AT
Austria
Prior art keywords
force
switching device
electrical devices
transmission element
bimetal piece
Prior art date
Application number
AT06025765T
Other languages
English (en)
Original Assignee
Lectra Trading 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 Lectra Trading Ag filed Critical Lectra Trading Ag
Application granted granted Critical
Publication of ATE412248T1 publication Critical patent/ATE412248T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H37/5409—Bistable switches; Resetting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
    • 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electronic Switches (AREA)
  • Breakers (AREA)
AT06025765T 2006-12-13 2006-12-13 Überlastschalteinrichtung für elektrische geräte ATE412248T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06025765A EP1933349B1 (de) 2006-12-13 2006-12-13 Überlastschalteinrichtung für elektrische Geräte

Publications (1)

Publication Number Publication Date
ATE412248T1 true ATE412248T1 (de) 2008-11-15

Family

ID=37949721

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06025765T ATE412248T1 (de) 2006-12-13 2006-12-13 Überlastschalteinrichtung für elektrische geräte

Country Status (3)

Country Link
EP (1) EP1933349B1 (de)
AT (1) ATE412248T1 (de)
DE (1) DE502006001908D1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1615217A1 (de) * 1967-09-07 1970-05-27 Dreefs E Elektro Fab Temperaturbegrenzer fuer elektrische Geraete
DE2505966A1 (de) * 1975-02-13 1976-08-26 Hofsass P Elektrischer temperaturschutzschalter
DE19610185C1 (de) * 1996-03-15 1997-04-10 Lectra Trading Ag Thermischer Überlastschutz mit Rückstelleinrichtung für elektrische Geräte

Also Published As

Publication number Publication date
DE502006001908D1 (de) 2008-12-04
EP1933349B1 (de) 2008-10-22
EP1933349A1 (de) 2008-06-18

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