NL232674A - - Google Patents

Info

Publication number
NL232674A
NL232674A NL232674DA NL232674A NL 232674 A NL232674 A NL 232674A NL 232674D A NL232674D A NL 232674DA NL 232674 A NL232674 A NL 232674A
Authority
NL
Netherlands
Application number
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.)
Publication of NL232674A publication Critical patent/NL232674A/xx

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
    • H01H73/30—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 by push-button, pull-knob or slide
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
NL232674D 1957-11-21 NL232674A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1131786X 1957-11-21

Publications (1)

Publication Number Publication Date
NL232674A true NL232674A (xx)

Family

ID=9638053

Family Applications (2)

Application Number Title Priority Date Filing Date
NL232674D NL232674A (xx) 1957-11-21
NL109156D NL109156C (xx) 1957-11-21

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL109156D NL109156C (xx) 1957-11-21

Country Status (4)

Country Link
DE (1) DE1131786B (xx)
FR (1) FR1192288A (xx)
GB (1) GB886348A (xx)
NL (2) NL109156C (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB497279A (en) * 1937-06-15 1938-12-15 British Thomson Houston Co Ltd Improvements in and relating to thermostatic controlling devices
BE510632A (xx) * 1951-08-31

Also Published As

Publication number Publication date
GB886348A (en) 1962-01-03
FR1192288A (fr) 1959-10-26
DE1131786B (de) 1962-06-20
NL109156C (xx)

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