CH414862A - Elektrothermische Betätigungsvorrichtung - Google Patents

Elektrothermische Betätigungsvorrichtung

Info

Publication number
CH414862A
CH414862A CH6296658A CH6296658A CH414862A CH 414862 A CH414862 A CH 414862A CH 6296658 A CH6296658 A CH 6296658A CH 6296658 A CH6296658 A CH 6296658A CH 414862 A CH414862 A CH 414862A
Authority
CH
Switzerland
Prior art keywords
electrothermal actuator
electrothermal
actuator
Prior art date
Application number
CH6296658A
Other languages
English (en)
Inventor
Washburn Fritts Robert
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of CH414862A publication Critical patent/CH414862A/de

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
    • 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
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/013—Heating arrangements for operating relays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Manipulator (AREA)
  • Sorption Type Refrigeration Machines (AREA)
CH6296658A 1957-08-15 1958-08-15 Elektrothermische Betätigungsvorrichtung CH414862A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US678279A US3038049A (en) 1957-08-15 1957-08-15 Relay

Publications (1)

Publication Number Publication Date
CH414862A true CH414862A (de) 1966-06-15

Family

ID=24722156

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6296658A CH414862A (de) 1957-08-15 1958-08-15 Elektrothermische Betätigungsvorrichtung

Country Status (6)

Country Link
US (1) US3038049A (de)
BE (1) BE570339A (de)
CH (1) CH414862A (de)
DE (1) DE1139921B (de)
GB (1) GB870201A (de)
NL (2) NL230540A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136577A (en) * 1961-08-02 1964-06-09 Stevenson P Clark Seat temperature regulator
US3231965A (en) * 1961-08-30 1966-02-01 Gen Dynamics Corp Method of forming an insulating bond
US3259763A (en) * 1962-12-04 1966-07-05 Texas Instruments Inc Thermally responsive control means
US3256411A (en) * 1964-02-17 1966-06-14 William F Mahrdt Time delay relay
US3453088A (en) * 1965-06-14 1969-07-01 Akad Wissenschaften Ddr Traversing a molten zone in a crystalline bar by direct current reversal
US4038627A (en) * 1975-04-14 1977-07-26 Johnson Brant T Electro-thermal isolating switch
US4339741A (en) * 1980-10-31 1982-07-13 Ray William A Thermally actuated time delay switch
ATE78952T1 (de) * 1983-10-06 1992-08-15 Reinhold Barlian Thermischer mehrpoliger schalter.
DE3336305A1 (de) * 1983-10-06 1985-05-02 Barlian, Reinhold, Dipl.-Ing.(FH), 6990 Bad Mergentheim Schalter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US450985A (en) * 1891-04-21 Electric-current regulator
DE242155C (de) *
US954682A (en) * 1908-04-21 1910-04-12 Abbot A Low Electrothermal means for producing mechanical movement.
DE281459C (de) * 1912-04-03
GB150109A (en) * 1919-06-13 1920-09-02 Richard Philip Myers Improvements in electric switches
US2004421A (en) * 1930-10-04 1935-06-11 Anderson Co Indicating apparatus
US1886439A (en) * 1931-04-24 1932-11-08 Honeywell Regulator Co Control system
US2388564A (en) * 1943-11-22 1945-11-06 Mcgraw Electric Co Thermal retarder switch unit
US2660030A (en) * 1951-07-21 1953-11-24 Gerard R Santos Power generator
IT523948A (de) * 1953-11-20
CH328594A (fr) * 1954-07-03 1958-03-15 Csf Dispositif électronique comportant un élément semi-conducteur
US2749716A (en) * 1954-11-19 1956-06-12 Rca Corp Refrigeration

Also Published As

Publication number Publication date
NL107444C (de) 1900-01-01
NL230540A (de) 1900-01-01
US3038049A (en) 1962-06-05
GB870201A (en) 1961-06-14
DE1139921B (de) 1962-11-22
BE570339A (de) 1900-01-01

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