AT177825B - Thermischer Überstromschalter - Google Patents

Thermischer Überstromschalter

Info

Publication number
AT177825B
AT177825B AT177825DA AT177825B AT 177825 B AT177825 B AT 177825B AT 177825D A AT177825D A AT 177825DA AT 177825 B AT177825 B AT 177825B
Authority
AT
Austria
Prior art keywords
thermal overcurrent
overcurrent switch
switch
thermal
overcurrent
Prior art date
Application number
Other languages
English (en)
Original Assignee
Ellenberger & Poensgen
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 Ellenberger & Poensgen filed Critical Ellenberger & Poensgen
Application granted granted Critical
Publication of AT177825B publication Critical patent/AT177825B/de

Links

Classifications

    • 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
    • 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
    • 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
    • H01H73/26—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 tumbler

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
AT177825D 1950-05-10 1951-05-09 Thermischer Überstromschalter AT177825B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE177825T 1950-05-10

Publications (1)

Publication Number Publication Date
AT177825B true AT177825B (de) 1954-03-10

Family

ID=29413521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT177825D AT177825B (de) 1950-05-10 1951-05-09 Thermischer Überstromschalter

Country Status (1)

Country Link
AT (1) AT177825B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047253B (de) * 1956-08-27 1958-12-24 Wickmann Werke Ag Elektrischer Ausloeser fuer Fernmeldeanlagen
DE1051951B (de) * 1958-02-27 1959-03-05 Ellenberger & Poensgen Druckknopfbetaetigter UEberstromschalter
DE1084357B (de) * 1954-09-06 1960-06-30 Florence W Stephens Thermischer Kleinselbstschalter
DE1091211B (de) * 1956-08-03 1960-10-20 Ellenberger & Poensgen Temperaturbegrenzer fuer elektrisch beheizte oder angetriebene Geraete
DE1111719B (de) * 1957-12-02 1961-07-27 Claude Deyrail Sicherungsautomat

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084357B (de) * 1954-09-06 1960-06-30 Florence W Stephens Thermischer Kleinselbstschalter
DE1091211B (de) * 1956-08-03 1960-10-20 Ellenberger & Poensgen Temperaturbegrenzer fuer elektrisch beheizte oder angetriebene Geraete
DE1047253B (de) * 1956-08-27 1958-12-24 Wickmann Werke Ag Elektrischer Ausloeser fuer Fernmeldeanlagen
DE1111719B (de) * 1957-12-02 1961-07-27 Claude Deyrail Sicherungsautomat
DE1051951B (de) * 1958-02-27 1959-03-05 Ellenberger & Poensgen Druckknopfbetaetigter UEberstromschalter

Similar Documents

Publication Publication Date Title
FR1036382A (fr) Interrupteur thermo-électrique
FR1050427A (fr) Interrupteur
FR1032072A (fr) Coupe-circuit
FR1048621A (fr) Disjoncteurs
FR1048642A (fr) Commutateur du type sélecteur-coordinateur
FR1034748A (fr) Disjoncteurs
AT177825B (de) Thermischer Überstromschalter
FR1047903A (fr) Interrupteur
FR1046711A (fr) Interrupteur
CH314465A (de) Uberstromschalter
CH291033A (de) Kippschaltung.
FR1032735A (fr) Interrupteur thermostatique électro-magnétique
FR1047952A (fr) Interrupteur
CH296460A (de) Thermischer Überstromschalter.
FR1014786A (fr) Commutateur multiple
FR1025299A (fr) Brise-copeau
FR1040655A (fr) Interrupteur
FR1028039A (fr) Contacteur thermométrique
FR1034599A (fr) Commutateurs thermiques
FR1035622A (fr) Disjoncteur
AT185431B (de) Trennschalter
AT176600B (de) Bimetallschalter
AT171615B (de) Wippenschalter
FR1044760A (fr) Interrupteurs électriques
FR1014902A (fr) Commutateur à minuterie