FR2004658A1 - - Google Patents

Info

Publication number
FR2004658A1
FR2004658A1 FR6908568A FR6908568A FR2004658A1 FR 2004658 A1 FR2004658 A1 FR 2004658A1 FR 6908568 A FR6908568 A FR 6908568A FR 6908568 A FR6908568 A FR 6908568A FR 2004658 A1 FR2004658 A1 FR 2004658A1
Authority
FR
France
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.)
Granted
Application number
FR6908568A
Other languages
French (fr)
Other versions
FR2004658B1 (en
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2004658A1 publication Critical patent/FR2004658A1/fr
Application granted granted Critical
Publication of FR2004658B1 publication Critical patent/FR2004658B1/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
    • G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Temperature-Responsive Valves (AREA)
FR6908568A 1968-03-25 1969-03-24 Expired FR2004658B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH439068A CH472073A (en) 1968-03-25 1968-03-25 Radiator regulator

Publications (2)

Publication Number Publication Date
FR2004658A1 true FR2004658A1 (en) 1969-11-28
FR2004658B1 FR2004658B1 (en) 1973-10-19

Family

ID=4275220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908568A Expired FR2004658B1 (en) 1968-03-25 1969-03-24

Country Status (5)

Country Link
CH (1) CH472073A (en)
DE (1) DE1907231B2 (en)
FR (1) FR2004658B1 (en)
GB (1) GB1204849A (en)
SE (1) SE350322B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000878A1 (en) * 1977-08-17 1979-03-07 Honeywell-Braukmann GmbH Regulating valve particularly thermostatically regulated valve
FR2416507A1 (en) * 1978-02-02 1979-08-31 Pont A Mousson METHOD AND DEVICE FOR ADDITIONAL CONTROL OF CENTRAL HEATING THERMOSTATIC VALVE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927321A1 (en) * 1979-07-06 1981-01-15 Manfred Luik CONTROL DEVICE FOR THE PERIODIC ACTUATION OF A VALVE
CN100467923C (en) * 2004-05-18 2009-03-11 F·W·奥文特罗普有限责任两合公司 Thermostat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000878A1 (en) * 1977-08-17 1979-03-07 Honeywell-Braukmann GmbH Regulating valve particularly thermostatically regulated valve
FR2416507A1 (en) * 1978-02-02 1979-08-31 Pont A Mousson METHOD AND DEVICE FOR ADDITIONAL CONTROL OF CENTRAL HEATING THERMOSTATIC VALVE

Also Published As

Publication number Publication date
DE1907231B2 (en) 1972-09-28
DE1907231A1 (en) 1969-10-23
GB1204849A (en) 1970-09-09
CH472073A (en) 1969-04-30
SE350322B (en) 1972-10-23
FR2004658B1 (en) 1973-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse