FR673089A - Thermostat - Google Patents

Thermostat

Info

Publication number
FR673089A
FR673089A FR673089DA FR673089A FR 673089 A FR673089 A FR 673089A FR 673089D A FR673089D A FR 673089DA FR 673089 A FR673089 A FR 673089A
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)
Inventor
Charles Willi
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 FR673089A publication Critical patent/FR673089A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05D23/27535—Details of the sensing element
    • G05D23/27537—Details of the sensing element using expansible fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR673089D 1929-04-15 1929-04-15 Thermostat Expired FR673089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR673089T 1929-04-15

Publications (1)

Publication Number Publication Date
FR673089A true FR673089A (en) 1930-01-10

Family

ID=9017861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673089D Expired FR673089A (en) 1929-04-15 1929-04-15 Thermostat

Country Status (1)

Country Link
FR (1) FR673089A (en)

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