FR670978A - Improvements to temperature regulators - Google Patents

Improvements to temperature regulators

Info

Publication number
FR670978A
FR670978A FR670978DA FR670978A FR 670978 A FR670978 A FR 670978A FR 670978D A FR670978D A FR 670978DA FR 670978 A FR670978 A FR 670978A
Authority
FR
France
Prior art keywords
temperature regulators
regulators
temperature
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)
Inventor
Paul-Jean-Marie-Albe Gaudez
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 filed Critical
Application granted granted Critical
Publication of FR670978A publication Critical patent/FR670978A/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
    • H05B1/0216—Switches actuated by the expansion of a solid element, e.g. wire or rod
FR670978D 1929-03-06 1929-03-06 Improvements to temperature regulators Expired FR670978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR670978T 1929-03-06

Publications (1)

Publication Number Publication Date
FR670978A true FR670978A (en) 1929-12-06

Family

ID=9016714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR670978D Expired FR670978A (en) 1929-03-06 1929-03-06 Improvements to temperature regulators

Country Status (1)

Country Link
FR (1) FR670978A (en)

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