FR1538706A - Thermal trigger - Google Patents

Thermal trigger

Info

Publication number
FR1538706A
FR1538706A FR119011A FR119011A FR1538706A FR 1538706 A FR1538706 A FR 1538706A FR 119011 A FR119011 A FR 119011A FR 119011 A FR119011 A FR 119011A FR 1538706 A FR1538706 A FR 1538706A
Authority
FR
France
Prior art keywords
thermal trigger
trigger
thermal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR119011A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1538706A publication Critical patent/FR1538706A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
    • H01H43/301—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material
    • H01H43/302—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies
    • H01H43/304—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies of two bodies expanding or contracting in a different manner, e.g. bimetallic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
    • H01H43/308—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the change of electrical properties, e.g. thermistors
    • 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
    • H01H71/164—Heating elements
FR119011A 1966-08-27 1967-08-25 Thermal trigger Expired FR1538706A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL0054415 1966-08-27
DEL0054984 1966-11-04

Publications (1)

Publication Number Publication Date
FR1538706A true FR1538706A (en) 1968-09-06

Family

ID=25986107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR119011A Expired FR1538706A (en) 1966-08-27 1967-08-25 Thermal trigger

Country Status (3)

Country Link
AT (1) AT279709B (en)
DE (2) DE1538689B2 (en)
FR (1) FR1538706A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385181A1 (en) * 1977-03-24 1978-10-20 Bosch Gmbh Robert BILAME WITH ELECTRIC HEATING ELEMENT
EP0004842A2 (en) * 1978-03-31 1979-10-17 Essex Group Inc. Thermal relay
EP0513423A1 (en) * 1991-05-17 1992-11-19 Siemens Aktiengesellschaft Line protective circuit breaker with remote shunt-trip device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013016A1 (en) * 1980-04-03 1981-10-08 Brown, Boveri & Cie Ag, 6800 Mannheim RELEASE SYSTEM OF A SELF-SWITCH TO INTERRUPT A CIRCUIT
DE3338799A1 (en) * 1983-10-26 1985-05-09 Brown, Boveri & Cie Ag, 6800 Mannheim Thermal trip device
DE3623700C2 (en) * 1986-07-14 1996-02-08 Bosch Siemens Hausgeraete Power control device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541325C (en) * 1926-01-16 1932-01-11 Siemens Schuckertwerke Akt Ges Electrical time switch, which consists of a heating resistor and a temperature switch influenced by this with the help of a heat transfer medium
DE961817C (en) * 1951-12-18 1957-04-11 Licentia Gmbh Indirectly heated thermostat for installation self-switch
DE964525C (en) * 1952-05-03 1957-05-23 Licentia Gmbh Indirectly heated thermostat
FR1092233A (en) * 1954-02-03 1955-04-19 Automatic switch or circuit breaker setting device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385181A1 (en) * 1977-03-24 1978-10-20 Bosch Gmbh Robert BILAME WITH ELECTRIC HEATING ELEMENT
EP0004842A2 (en) * 1978-03-31 1979-10-17 Essex Group Inc. Thermal relay
EP0004842A3 (en) * 1978-03-31 1979-10-31 Essex Group Inc. Thermal relay and electric range control utilizing the same
EP0513423A1 (en) * 1991-05-17 1992-11-19 Siemens Aktiengesellschaft Line protective circuit breaker with remote shunt-trip device
US5214405A (en) * 1991-05-17 1993-05-25 Siemens Aktiengesellschaft Miniature circuit-breaker with remote tripping
TR26683A (en) * 1991-05-17 1995-03-15 Siemens Aktiengesellchaft REMOTE SHELTER LINE PROTECTION SWITCH

Also Published As

Publication number Publication date
DE1538689A1 (en) 1970-01-29
DE1538689B2 (en) 1971-09-23
AT279709B (en) 1970-03-10
DE1640882B1 (en) 1971-11-04

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