FR1191349A - Improvements to thermostats - Google Patents

Improvements to thermostats

Info

Publication number
FR1191349A
FR1191349A FR1191349DA FR1191349A FR 1191349 A FR1191349 A FR 1191349A FR 1191349D A FR1191349D A FR 1191349DA FR 1191349 A FR1191349 A FR 1191349A
Authority
FR
France
Prior art keywords
thermostats
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1191349A publication Critical patent/FR1191349A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • H01H37/14—Means for adjustment of "on" or "off" operating temperature by anticipatory electric heater
FR1191349D 1956-12-20 1957-12-18 Improvements to thermostats Expired FR1191349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1191349XA 1956-12-20 1956-12-20

Publications (1)

Publication Number Publication Date
FR1191349A true FR1191349A (en) 1959-10-19

Family

ID=22382728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191349D Expired FR1191349A (en) 1956-12-20 1957-12-18 Improvements to thermostats

Country Status (1)

Country Link
FR (1) FR1191349A (en)

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