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FR2993036A1 - Vanne thermostatique a manchon - Google Patents

Vanne thermostatique a manchon Download PDF

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Publication number
FR2993036A1
FR2993036A1 FR1256540A FR1256540A FR2993036A1 FR 2993036 A1 FR2993036 A1 FR 2993036A1 FR 1256540 A FR1256540 A FR 1256540A FR 1256540 A FR1256540 A FR 1256540A FR 2993036 A1 FR2993036 A1 FR 2993036A1
Authority
FR
France
Prior art keywords
fixed part
axial support
spring
thermostatic
car
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.)
Granted
Application number
FR1256540A
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English (en)
Other versions
FR2993036B1 (fr
Inventor
Christian Mace
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.)
Vernet SA
Original Assignee
Vernet 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 Vernet SA filed Critical Vernet SA
Priority to FR1256540A priority Critical patent/FR2993036B1/fr
Publication of FR2993036A1 publication Critical patent/FR2993036A1/fr
Application granted granted Critical
Publication of FR2993036B1 publication Critical patent/FR2993036B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means
    • 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
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
    • G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
    • G05D23/1333—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of incoming fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

Vanne thermostatique (1) pour circuit de circulation de fluide comportant : un boîtier (10) délimitant des orifices (11, 12) pour l'entrée et la sortie d'un fluide circulant à travers le boîtier, - un manchon (20) de régulation de la circulation du fluide à travers le boîtier (10), ce manchon définissant un axe central (X-X) selon lequel le manchon est mobile par rapport au boîtier pour couper ou autoriser un écoulement de fluide entre deux des orifices, - une pièce de siège (30), qui est rapportée fixement dans le boîtier et dont une partie annulaire (35) est située axialement entre les deux orifices et qui est interposée radialement entre le manchon et le boîtier de manière à former à la fois, suivant sa périphérie extérieure, un contact étanche fixe avec le boîtier et, suivant sa périphérie intérieure, un contact étanche coulissant avec le manchon avec interposition d'une garniture d'étanchéité (39), - un élément thermostatique (40), contenant une matière thermodilatable et comprenant une partie fixe (41), qui est reliée fixement au boîtier, et une partie mobile (42) qui est déplaçable par rapport à la partie fixe sous l'effet d'une variation de volume de la matière thermodilatable et qui est liée cinématiquement au manchon de manière à commander le déplacement du manchon, et - une pièce de retenue (60), comprenant à la fois une couronne (61) de support axial d'un ressort (50) de rappel de la partie mobile vers la partie fixe de l'élément thermostatique, au moins un élément de fixation (64) au boîtier, et au moins un bras (62) qui relie la couronne à l'élément de fixation et supporte axialement la partie annulaire de la pièce de siège. Cette vanne est caractérisée en ce que l'élément de fixation (64) présente au moins une surface de support axial de la garniture d'étanchéité (39).
FR1256540A 2012-07-06 2012-07-06 Vanne thermostatique a manchon Active FR2993036B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1256540A FR2993036B1 (fr) 2012-07-06 2012-07-06 Vanne thermostatique a manchon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1256540A FR2993036B1 (fr) 2012-07-06 2012-07-06 Vanne thermostatique a manchon

Publications (2)

Publication Number Publication Date
FR2993036A1 true FR2993036A1 (fr) 2014-01-10
FR2993036B1 FR2993036B1 (fr) 2014-08-15

Family

ID=46852240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1256540A Active FR2993036B1 (fr) 2012-07-06 2012-07-06 Vanne thermostatique a manchon

Country Status (1)

Country Link
FR (1) FR2993036B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016219A1 (fr) * 2014-07-29 2016-02-04 Vernet Vanne thermostatique à manchon
WO2017162760A1 (fr) 2016-03-23 2017-09-28 Vernet Vanne thermostatique pour un circuit de circulation de fluide, ainsi que procédé de fabrication d'une telle vanne thermostatique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810524A (en) * 1954-11-04 1957-10-22 Robertshaw Fulton Controls Co Automobile radiator thermostat
US3157356A (en) * 1963-04-02 1964-11-17 American Radiator & Standard Liquid line thermostat
GB978447A (en) * 1962-05-09 1964-12-23 Western Thomson Controls Ltd An improved fluid-flow control valve
US4053105A (en) * 1973-08-01 1977-10-11 Standard-Thomson Corporation Thermostatic valve device having non-linear flow characteristics
WO2011110783A1 (fr) * 2010-03-11 2011-09-15 Vernet Vanne thermostatique à manchon

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810524A (en) * 1954-11-04 1957-10-22 Robertshaw Fulton Controls Co Automobile radiator thermostat
GB978447A (en) * 1962-05-09 1964-12-23 Western Thomson Controls Ltd An improved fluid-flow control valve
US3157356A (en) * 1963-04-02 1964-11-17 American Radiator & Standard Liquid line thermostat
US4053105A (en) * 1973-08-01 1977-10-11 Standard-Thomson Corporation Thermostatic valve device having non-linear flow characteristics
WO2011110783A1 (fr) * 2010-03-11 2011-09-15 Vernet Vanne thermostatique à manchon

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016219A1 (fr) * 2014-07-29 2016-02-04 Vernet Vanne thermostatique à manchon
FR3024518A1 (fr) * 2014-07-29 2016-02-05 Vernet Vanne thermostatique a manchon
US9946272B2 (en) 2014-07-29 2018-04-17 Vernet Thermostatic valve having a sleeve
WO2017162760A1 (fr) 2016-03-23 2017-09-28 Vernet Vanne thermostatique pour un circuit de circulation de fluide, ainsi que procédé de fabrication d'une telle vanne thermostatique
FR3049326A1 (fr) * 2016-03-23 2017-09-29 Vernet Vanne thermostatique pour un circuit de circulation de fluide, ainsi que procede de fabrication d'une telle vanne thermostatique
CN109074105A (zh) * 2016-03-23 2018-12-21 韦内特公司 用于流体流动回路的恒温阀以及用于制造这种恒温阀的方法
CN109074105B (zh) * 2016-03-23 2020-10-02 韦内特公司 用于流体流动回路的恒温阀以及用于制造这种恒温阀的方法
US11402025B2 (en) 2016-03-23 2022-08-02 Vernet Thermostatic valve for a fluid flow circuit, and method for producing such a thermostatic valve

Also Published As

Publication number Publication date
FR2993036B1 (fr) 2014-08-15

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