CA1080181A - Thermostatic regulating valve - Google Patents

Thermostatic regulating valve

Info

Publication number
CA1080181A
CA1080181A CA270,668A CA270668A CA1080181A CA 1080181 A CA1080181 A CA 1080181A CA 270668 A CA270668 A CA 270668A CA 1080181 A CA1080181 A CA 1080181A
Authority
CA
Canada
Prior art keywords
safety device
knob
nipple
thermostat
clamping
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
CA270,668A
Other languages
English (en)
French (fr)
Inventor
Hans Stock
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 CA1080181A publication Critical patent/CA1080181A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
    • 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
    • G05D23/023—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 outside a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
CA270,668A 1976-01-30 1977-01-28 Thermostatic regulating valve Expired CA1080181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762603461 DE2603461C3 (de) 1976-01-30 1976-01-30 Thermostatisches Regelventil

Publications (1)

Publication Number Publication Date
CA1080181A true CA1080181A (en) 1980-06-24

Family

ID=5968597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA270,668A Expired CA1080181A (en) 1976-01-30 1977-01-28 Thermostatic regulating valve

Country Status (6)

Country Link
CA (1) CA1080181A (da)
DE (1) DE2603461C3 (da)
DK (1) DK151149C (da)
FR (1) FR2339798A1 (da)
GB (1) GB1564047A (da)
SE (1) SE7700862L (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1063992A (en) * 1976-11-25 1979-10-09 Heinz W. Braukmann Concealed thermostatic valve control
DE2932884C2 (de) * 1979-08-14 1982-06-09 Danfoss A/S, 6430 Nordborg Thermostataufsatz für ein Heizkörperventil
DE3215568C2 (de) * 1982-04-26 1986-07-03 Danfoss A/S, Nordborg Aufsatz für Thermostatventile
DE3236371C2 (de) * 1982-10-01 1984-08-30 Danfoss A/S, Nordborg Thermostatventil
EP0124629B1 (de) * 1983-05-05 1986-07-02 Honeywell-Braukmann GmbH Diebstahlsicherung für Heizkörperventil-Thermostaten
GB8512971D0 (en) * 1985-05-22 1985-06-26 Concentric Controls Ltd Thermostatic gas valve
IT1247905B (it) * 1991-03-19 1995-01-05 Giacomini Spa Testa termostatica per radiatori di impianti di riscaldamento
DE4318816C1 (de) * 1993-06-07 1995-02-09 Danfoss As Sicherungseinrichtung für einen Thermostaten
FR2725771B1 (fr) * 1994-07-21 1997-01-17 Comap Tete de robinet thermostatique a gamme de temperatures reglable verrouillable.
DE19603240A1 (de) * 1996-01-30 1997-07-31 Rossweiner Armaturen Und Messg Einstellungsbegrenzungsvorrichtung für Heizungsventile, insbesondere für Thermostatventile
EP1595188B1 (en) * 2003-02-18 2006-11-22 I.V.A.R. S.P.A. Thermostatic head
GB0505044D0 (en) * 2005-03-11 2005-04-20 Pegler Ltd Control head for a thermostatic valve
RU2362079C1 (ru) * 2006-12-21 2009-07-20 Данфосс А/С Термостат, содержащий защитный элемент
DE102013016545A1 (de) 2013-10-04 2015-04-23 Vaillant Gmbh Heizkörperventil
CN114719069B (zh) * 2021-01-05 2024-03-26 中国石油天然气股份有限公司 节流装置的自锁结构及自锁方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243585B (de) * 1962-12-20 1965-11-25 Danfoss As Thermostatisch betätigtes Ventil
DE2064019B2 (de) * 1970-12-28 1972-12-14 Griffthermostat
DE2148967B2 (de) * 1971-09-30 1976-06-16 Einstellbarer drehknopf fuer thermostatgesteuerte ventile

Also Published As

Publication number Publication date
DK35477A (da) 1977-07-31
FR2339798A1 (fr) 1977-08-26
DE2603461C3 (de) 1978-07-27
DE2603461A1 (de) 1977-08-04
SE7700862L (sv) 1977-07-31
DK151149B (da) 1987-11-09
GB1564047A (en) 1980-04-02
DK151149C (da) 1988-05-09
DE2603461B2 (de) 1977-12-01
FR2339798B1 (da) 1983-03-18

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Legal Events

Date Code Title Description
MKEX Expiry