FR1011903A - Thermostat control device for a double control valve for a hydraulic circuit - Google Patents

Thermostat control device for a double control valve for a hydraulic circuit

Info

Publication number
FR1011903A
FR1011903A FR1011903DA FR1011903A FR 1011903 A FR1011903 A FR 1011903A FR 1011903D A FR1011903D A FR 1011903DA FR 1011903 A FR1011903 A FR 1011903A
Authority
FR
France
Prior art keywords
hydraulic circuit
control device
control valve
thermostat
double
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.)
Automobiles Citroen SA
Original Assignee
Andre Citroen 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 Andre Citroen SA filed Critical Andre Citroen SA
Application granted granted Critical
Publication of FR1011903A publication Critical patent/FR1011903A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • 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
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1011903D 1949-04-15 1949-04-15 Thermostat control device for a double control valve for a hydraulic circuit Expired FR1011903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011903T 1949-04-15

Publications (1)

Publication Number Publication Date
FR1011903A true FR1011903A (en) 1952-07-01

Family

ID=9570341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011903D Expired FR1011903A (en) 1949-04-15 1949-04-15 Thermostat control device for a double control valve for a hydraulic circuit

Country Status (1)

Country Link
FR (1) FR1011903A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2412112A1 (en) * 1977-12-13 1979-07-13 Daimler Benz Ag THERMOSTATIC REGULATION VALVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2412112A1 (en) * 1977-12-13 1979-07-13 Daimler Benz Ag THERMOSTATIC REGULATION VALVE

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