CA1073421A - Thermostatic actuator for a valve for heating medium - Google Patents

Thermostatic actuator for a valve for heating medium

Info

Publication number
CA1073421A
CA1073421A CA275,173A CA275173A CA1073421A CA 1073421 A CA1073421 A CA 1073421A CA 275173 A CA275173 A CA 275173A CA 1073421 A CA1073421 A CA 1073421A
Authority
CA
Canada
Prior art keywords
sensor
operating element
actuator according
valve
vapour
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
CA275,173A
Other languages
English (en)
French (fr)
Inventor
Jens G. Jensen
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Application granted granted Critical
Publication of CA1073421A publication Critical patent/CA1073421A/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
    • G05D23/01—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
    • G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
    • G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
CA275,173A 1976-04-01 1977-03-30 Thermostatic actuator for a valve for heating medium Expired CA1073421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762613991 DE2613991C2 (de) 1976-04-01 1976-04-01 Therniostatische Betätigungsvorrichtung für ein Heizmittelventil

Publications (1)

Publication Number Publication Date
CA1073421A true CA1073421A (en) 1980-03-11

Family

ID=5974136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA275,173A Expired CA1073421A (en) 1976-04-01 1977-03-30 Thermostatic actuator for a valve for heating medium

Country Status (7)

Country Link
CA (1) CA1073421A (enExample)
CH (1) CH601750A5 (enExample)
DE (1) DE2613991C2 (enExample)
DK (1) DK131477A (enExample)
FR (1) FR2346645A1 (enExample)
GB (1) GB1570752A (enExample)
SE (1) SE410906B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022001C2 (de) * 1980-06-12 1983-03-03 Ludwig 3560 Biedenkopf Plack Vorrichtung an einem Thermostatventil
NL8300553A (nl) * 1983-02-14 1984-09-03 Dow Chemical Nederland Inrichting en werkwijze voor het nauwkeurig meten van temperatuurverschillen.
DE3313999A1 (de) * 1983-04-18 1984-10-25 Danfoss A/S, Nordborg Thermischer stellmotor, insbesondere fuer ventile
DE3601894A1 (de) * 1986-01-23 1987-07-30 Anschuetz Regeltechnik Optik Hydraulischer wegegeber
DE3832737A1 (de) * 1988-09-27 1990-03-29 Ego Italiana Temperaturgesteuertes ventil
DE4133942A1 (de) * 1991-10-14 1993-04-15 Heimeier Gmbh Metall Theodor Heizkoerper-thermostatventil
DE19534186A1 (de) * 1995-09-15 1997-03-27 Danfoss As Heizkörper-Thermostatelement
DE19635339A1 (de) * 1996-08-31 1998-03-05 Deutsch Zentr Luft & Raumfahrt Thermostatventil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600830A1 (de) * 1967-02-25 1970-03-19 Kosmos Armaturen U Appbau Fran Thermostatisch gesteuertes Ventil fuer Waermeaustauscher
DE2158950A1 (de) * 1971-11-27 1973-05-30 Albert Geb Thermostatisches radiatorventil
DE2428511A1 (de) * 1974-06-12 1976-01-22 Centra Buerkle Kg Albert Ventil

Also Published As

Publication number Publication date
SE7703762L (sv) 1977-10-02
DK131477A (da) 1977-10-02
FR2346645B1 (enExample) 1983-03-18
CH601750A5 (enExample) 1978-07-14
DE2613991B1 (de) 1977-03-10
SE410906B (sv) 1979-11-12
GB1570752A (en) 1980-07-09
FR2346645A1 (fr) 1977-10-28
DE2613991C2 (de) 1977-10-27

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Legal Events

Date Code Title Description
MKEX Expiry