FR659696A - Thermostat - Google Patents

Thermostat

Info

Publication number
FR659696A
FR659696A FR659696DA FR659696A FR 659696 A FR659696 A FR 659696A FR 659696D A FR659696D A FR 659696DA FR 659696 A FR659696 A FR 659696A
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
Edgar B Frank
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 FR659696A publication Critical patent/FR659696A/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
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/123—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed within a regulating fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR659696D 1927-12-22 1927-12-22 Thermostat Expired FR659696A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR659696T 1927-12-22

Publications (1)

Publication Number Publication Date
FR659696A true FR659696A (fr) 1929-07-02

Family

ID=9009822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659696D Expired FR659696A (fr) 1927-12-22 1927-12-22 Thermostat

Country Status (1)

Country Link
FR (1) FR659696A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570432A (en) * 1949-03-05 1951-10-09 Watts Regulator Co Pressure and temperature relief valve
US2663499A (en) * 1949-11-02 1953-12-22 Gen Motors Corp Temperature control valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570432A (en) * 1949-03-05 1951-10-09 Watts Regulator Co Pressure and temperature relief valve
US2663499A (en) * 1949-11-02 1953-12-22 Gen Motors Corp Temperature control valve

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