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FR3064331B1 - BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS - Google Patents

BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS Download PDF

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Publication number
FR3064331B1
FR3064331B1 FR1700309A FR1700309A FR3064331B1 FR 3064331 B1 FR3064331 B1 FR 3064331B1 FR 1700309 A FR1700309 A FR 1700309A FR 1700309 A FR1700309 A FR 1700309A FR 3064331 B1 FR3064331 B1 FR 3064331B1
Authority
FR
France
Prior art keywords
butterfly
axis
laterally
butterfly valve
positions
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.)
Active
Application number
FR1700309A
Other languages
French (fr)
Other versions
FR3064331A1 (en
Inventor
Bernard Macarez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1700309A priority Critical patent/FR3064331B1/en
Priority to PCT/FR2018/000056 priority patent/WO2018172628A1/en
Publication of FR3064331A1 publication Critical patent/FR3064331A1/en
Application granted granted Critical
Publication of FR3064331B1 publication Critical patent/FR3064331B1/en
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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Vanne papillon 1 régulant des fluides comportant un axe 16, un papillon 7 en rotation sur son axe 16, un carter 6 avec des lèvres 6A et 68 d'arrêt en rotation du papillon 7, ledit papillon 7 comportant des gorges 10 et 23 de passage de l'axe 16, des surfaces 7A et 78 du papillon 7, dont les dimensions sont départagées par les positions 5 de l'axe 16, un dispositif 20 de puissance et de commande par réseau wifi, déplaçant les positions 5 de l'axe 16 selon une trajectoire latérale variable, permettant de modifier au cours du temps les dimensions des surfaces 7A et 7B créant ainsi des couples de forces de rotation du papillon 7 contrôlable à tout moment et, réduisant ainsi la puissance requise pour la rotation du papillon 7, diminuant les temps d'ouverture ou de fermeture et améliorant l'étanchéité du papillon 7.Butterfly valve 1 regulating fluids comprising an axis 16, a butterfly 7 rotating on its axis 16, a housing 6 with lips 6A and 68 for stopping the rotation of the butterfly 7, said butterfly 7 having grooves 10 and 23 passage of the axis 16, the surfaces 7A and 78 of the butterfly 7, whose dimensions are separated by the positions 5 of the axis 16, a device 20 of power and control by wireless network, moving the positions 5 of the axis 16 according to a variable lateral trajectory, making it possible to modify, over time, the dimensions of the surfaces 7A and 7B, thus creating rotational force couples of the controllable butterfly 7 at any moment and thus reducing the power required for the rotation of the throttle valve 7, decreasing the opening or closing times and improving the tightness of the butterfly 7.

FR1700309A 2017-03-24 2017-03-24 BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS Active FR3064331B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1700309A FR3064331B1 (en) 2017-03-24 2017-03-24 BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS
PCT/FR2018/000056 WO2018172628A1 (en) 2017-03-24 2018-03-16 Fast and connected butterfly valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1700309 2017-03-24
FR1700309A FR3064331B1 (en) 2017-03-24 2017-03-24 BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS

Publications (2)

Publication Number Publication Date
FR3064331A1 FR3064331A1 (en) 2018-09-28
FR3064331B1 true FR3064331B1 (en) 2019-03-29

Family

ID=59649760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1700309A Active FR3064331B1 (en) 2017-03-24 2017-03-24 BUTTERFLY VALVE WITH LATERALLY DECENTRALIZED AXIS

Country Status (2)

Country Link
FR (1) FR3064331B1 (en)
WO (1) WO2018172628A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3124549B1 (en) * 2021-05-07 2023-08-18 Bernard Macarez HVAC Chamber Synchronized Split Aircraft Engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457423A1 (en) * 1979-05-23 1980-12-19 Amri BUTTERFLY VALVE WITH IMPROVED SHUTTERING DEVICE
FR2829528B1 (en) * 2001-09-07 2004-02-27 Bernard Gilbert Macarez PULSOMOTOR-IMPULSE TURBOMOTOR-GAS TURBINE WITH IMPULSE COMBUSTION CHAMBER AND JET EXPANSION
US9022351B2 (en) * 2010-09-20 2015-05-05 Norgren Gmbh Butterfly valve
WO2014175886A1 (en) * 2012-04-25 2014-10-30 Qtrco, Inc. Double-offset butterfly valve
JP5605967B1 (en) * 2013-12-18 2014-10-15 株式会社日本自動調節器製作所 Eccentric butterfly valve

Also Published As

Publication number Publication date
WO2018172628A1 (en) 2018-09-27
FR3064331A1 (en) 2018-09-28

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