FR1179270A - Thermostat - Google Patents

Thermostat

Info

Publication number
FR1179270A
FR1179270A FR1179270DA FR1179270A FR 1179270 A FR1179270 A FR 1179270A FR 1179270D A FR1179270D A FR 1179270DA FR 1179270 A FR1179270 A FR 1179270A
Authority
FR
France
Prior art keywords
thermostat
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
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1179270A publication Critical patent/FR1179270A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/64—Contacts
    • H01H37/66—Magnetic reinforcement of contact pressure; Magnet causing snap action

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
FR1179270D 1956-09-25 1957-02-22 Thermostat Expired FR1179270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2847538X 1956-09-25

Publications (1)

Publication Number Publication Date
FR1179270A true FR1179270A (en) 1959-05-22

Family

ID=19875998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179270D Expired FR1179270A (en) 1956-09-25 1957-02-22 Thermostat

Country Status (3)

Country Link
US (1) US2847538A (en)
FR (1) FR1179270A (en)
NL (1) NL204899A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123697A (en) * 1964-03-03 Grimshaw
US4917006A (en) * 1988-05-23 1990-04-17 Raytheon Company Expansion thermostat for cooking grill
ES2259855B1 (en) * 2003-07-14 2007-10-01 Francisco Canovas Ciscar THERMAL SECURITY DEVICE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584924A (en) * 1943-03-20 1952-02-05 Reingruber Frank Thermostat
US2716173A (en) * 1951-01-12 1955-08-23 Gen Mills Inc Electric switches
US2716172A (en) * 1952-09-12 1955-08-23 Gen Mills Inc Thermal switch with expanding cycling control

Also Published As

Publication number Publication date
NL204899A (en)
US2847538A (en) 1958-08-12

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