DE1161342B - Durch einen Messfuehler, insbesondere Waermemessfuehler, schleichend gesteuerter elektrischer Schalter mit magnetischer Schnappwirkung - Google Patents

Durch einen Messfuehler, insbesondere Waermemessfuehler, schleichend gesteuerter elektrischer Schalter mit magnetischer Schnappwirkung

Info

Publication number
DE1161342B
DE1161342B DER22613A DER0022613A DE1161342B DE 1161342 B DE1161342 B DE 1161342B DE R22613 A DER22613 A DE R22613A DE R0022613 A DER0022613 A DE R0022613A DE 1161342 B DE1161342 B DE 1161342B
Authority
DE
Germany
Prior art keywords
magnet
contact
switch
screw
measuring sensor
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.)
Pending
Application number
DER22613A
Other languages
German (de)
English (en)
Inventor
David Hay Surgeoner
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.)
Satchwell Controls Ltd
Original Assignee
Satchwell Controls Ltd
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 Satchwell Controls Ltd filed Critical Satchwell Controls Ltd
Publication of DE1161342B publication Critical patent/DE1161342B/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/02Details
    • H01H37/64Contacts
    • H01H37/66Magnetic reinforcement of contact pressure; Magnet causing snap action
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/02Details
    • H01H37/12Means for adjustment of "on" or "off" operating temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2203/00Gaseous fuel burners
    • F23D2203/005Radiant burner heads

Landscapes

  • Thermally Actuated Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
DER22613A 1957-02-06 1958-02-03 Durch einen Messfuehler, insbesondere Waermemessfuehler, schleichend gesteuerter elektrischer Schalter mit magnetischer Schnappwirkung Pending DE1161342B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4099/57A GB806768A (en) 1957-02-06 1957-02-06 Improvements in magnetic snap action electric switches

Publications (1)

Publication Number Publication Date
DE1161342B true DE1161342B (de) 1964-01-16

Family

ID=9770747

Family Applications (1)

Application Number Title Priority Date Filing Date
DER22613A Pending DE1161342B (de) 1957-02-06 1958-02-03 Durch einen Messfuehler, insbesondere Waermemessfuehler, schleichend gesteuerter elektrischer Schalter mit magnetischer Schnappwirkung

Country Status (5)

Country Link
US (1) US2871316A (fr)
CH (1) CH348993A (fr)
DE (1) DE1161342B (fr)
FR (1) FR1199330A (fr)
GB (1) GB806768A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264897A (en) * 1964-01-27 1966-08-09 Arthur J Berger Adjustable cam

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522073C (de) * 1928-10-10 1931-03-31 Siemens & Halske Akt Ges Einrichtung an Temperaturzeitschaltern
US2519025A (en) * 1946-03-29 1950-08-15 George W Crise Hermetically sealed thermostatic switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1938929A (en) * 1931-04-17 1933-12-12 Pines Winterfront Co Thermostatic switch
US1976954A (en) * 1931-07-01 1934-10-16 Milwaukee Gas Specialty Co Control device
US2004114A (en) * 1932-07-29 1935-06-11 Jr Harvey Hubbell Magnet controlled switch
US2532382A (en) * 1945-11-05 1950-12-05 Sampsel Time Control Inc Constant temperature maintenance system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522073C (de) * 1928-10-10 1931-03-31 Siemens & Halske Akt Ges Einrichtung an Temperaturzeitschaltern
US2519025A (en) * 1946-03-29 1950-08-15 George W Crise Hermetically sealed thermostatic switch

Also Published As

Publication number Publication date
GB806768A (en) 1958-12-31
FR1199330A (fr) 1959-12-14
US2871316A (en) 1959-01-27
CH348993A (fr) 1960-09-30

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