FR725174A - Thermostat - Google Patents

Thermostat

Info

Publication number
FR725174A
FR725174A FR725174DA FR725174A FR 725174 A FR725174 A FR 725174A FR 725174D A FR725174D A FR 725174DA FR 725174 A FR725174 A FR 725174A
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
English (en)
Inventor
Abner Doble
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 FR725174A publication Critical patent/FR725174A/fr
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
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/024—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type
    • G05D23/026—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type the sensing element being placed outside a regulating fluid flow
    • G05D23/027—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type the sensing element being placed outside a regulating fluid flow for combustible fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR725174D 1931-09-29 1931-09-29 Thermostat Expired FR725174A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR725174T 1931-09-29

Publications (1)

Publication Number Publication Date
FR725174A true FR725174A (fr) 1932-05-09

Family

ID=9109921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725174D Expired FR725174A (fr) 1931-09-29 1931-09-29 Thermostat

Country Status (1)

Country Link
FR (1) FR725174A (fr)

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