FR2432122A1 - Boisseau a debit variable - Google Patents

Boisseau a debit variable

Info

Publication number
FR2432122A1
FR2432122A1 FR7822236A FR7822236A FR2432122A1 FR 2432122 A1 FR2432122 A1 FR 2432122A1 FR 7822236 A FR7822236 A FR 7822236A FR 7822236 A FR7822236 A FR 7822236A FR 2432122 A1 FR2432122 A1 FR 2432122A1
Authority
FR
France
Prior art keywords
plug
flow
central bore
circumferential groove
valve
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
FR7822236A
Other languages
English (en)
Other versions
FR2432122B1 (fr
Inventor
Jean Billot
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.)
Rafaut and Cie
Original Assignee
Rafaut and Cie
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 Rafaut and Cie filed Critical Rafaut and Cie
Priority to FR7822236A priority Critical patent/FR2432122A1/fr
Publication of FR2432122A1 publication Critical patent/FR2432122A1/fr
Application granted granted Critical
Publication of FR2432122B1 publication Critical patent/FR2432122B1/fr
Granted 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/10—Means for additional adjustment of the rate of flow
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0407—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)

Abstract

La présente invention concerne un boisseau cylindrique logé dans un alésage communiquant avec une conduite d'entrée et une conduite de sortie qui sont situées dans des plans différents perpendiculaires (ou sensiblement perpendiculaires) à l'axe de l'alésage. Un tel boisseau comporte une cavité intérieure communiquant d'une part avec une gorge périphérique ménagée dans ledit boisseau au niveau de la conduite d'entrée et d'autre part avec la périphérie dudit boisseau au niveau de conduite de sortie par des moyens assurant un débit de sortie variable selon la position angulaire du boisseau dans son alésage. Application aux dispositifs d'éjection des charges sous avion.
FR7822236A 1978-07-27 1978-07-27 Boisseau a debit variable Granted FR2432122A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7822236A FR2432122A1 (fr) 1978-07-27 1978-07-27 Boisseau a debit variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822236A FR2432122A1 (fr) 1978-07-27 1978-07-27 Boisseau a debit variable

Publications (2)

Publication Number Publication Date
FR2432122A1 true FR2432122A1 (fr) 1980-02-22
FR2432122B1 FR2432122B1 (fr) 1981-02-06

Family

ID=9211245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822236A Granted FR2432122A1 (fr) 1978-07-27 1978-07-27 Boisseau a debit variable

Country Status (1)

Country Link
FR (1) FR2432122A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529103A (en) * 1982-08-21 1985-07-16 Bernd Drzevitzky Dispenser of coating material with adjustable outlet
WO1985005041A1 (fr) * 1984-05-02 1985-11-21 Erich Nagy Regulateur de debit
WO2002103123A2 (fr) * 2001-04-30 2002-12-27 Terence John Andrews Systeme de soupape adapte a differents modes
US7322559B2 (en) 2004-01-30 2008-01-29 Scania Cv Ab (Publ) Plug valve having high flow resolution
CN103032596A (zh) * 2013-01-05 2013-04-10 刘典军 旋转供气阀
US20130306418A1 (en) * 1999-12-28 2013-11-21 Ralph S. Norman Fluidic Dampening Device
EP2695816A1 (fr) * 2012-08-10 2014-02-12 Tetra Laval Holdings & Finance S.A. Obturateur d'une soupape et soupape correspondante et destinée à réguler un écoulement d'air et soupape relative
US20160288913A1 (en) * 2013-07-10 2016-10-06 Liebherr-Aerospace Toulouse Sas Gas mixing pump, particularly for a heating system
WO2019043101A1 (fr) * 2017-08-30 2019-03-07 Magna Powertrain Bad Homburg GmbH Vanne rotative à écoulement optimisé et procédé
US20220186936A1 (en) * 2019-04-02 2022-06-16 BSH Hausgeräte GmbH Gas valve and gas stove

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551909C (de) * 1930-03-02 1932-06-07 Bernh Draeger Regelhahn fuer Schlauchatmungsgeraete
AT134556B (de) * 1932-09-03 1933-08-25 Max Dr Ing Casutt Regelhahn für Gase und Flüssigkeiten.
DE1033980B (de) * 1955-01-26 1958-07-10 Max Buettner Hahn mit topffoermigem Kueken und einer zwischen Kueken und Gehaeuse angeordneten Buchse
US3305211A (en) * 1965-03-09 1967-02-21 Edwin D Phillips Stressed plastic valve for laboratory glassware

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551909C (de) * 1930-03-02 1932-06-07 Bernh Draeger Regelhahn fuer Schlauchatmungsgeraete
AT134556B (de) * 1932-09-03 1933-08-25 Max Dr Ing Casutt Regelhahn für Gase und Flüssigkeiten.
DE1033980B (de) * 1955-01-26 1958-07-10 Max Buettner Hahn mit topffoermigem Kueken und einer zwischen Kueken und Gehaeuse angeordneten Buchse
US3305211A (en) * 1965-03-09 1967-02-21 Edwin D Phillips Stressed plastic valve for laboratory glassware

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529103A (en) * 1982-08-21 1985-07-16 Bernd Drzevitzky Dispenser of coating material with adjustable outlet
WO1985005041A1 (fr) * 1984-05-02 1985-11-21 Erich Nagy Regulateur de debit
US20130306418A1 (en) * 1999-12-28 2013-11-21 Ralph S. Norman Fluidic Dampening Device
WO2002103123A2 (fr) * 2001-04-30 2002-12-27 Terence John Andrews Systeme de soupape adapte a differents modes
WO2002103123A3 (fr) * 2001-04-30 2003-02-27 Terence John Andrews Systeme de soupape adapte a differents modes
US7322559B2 (en) 2004-01-30 2008-01-29 Scania Cv Ab (Publ) Plug valve having high flow resolution
WO2014023573A1 (fr) * 2012-08-10 2014-02-13 Tetra Laval Holdings & Finance S.A. Obturateur pour une vanne et vanne correspondante pour commander un écoulement d'air
EP2695816A1 (fr) * 2012-08-10 2014-02-12 Tetra Laval Holdings & Finance S.A. Obturateur d'une soupape et soupape correspondante et destinée à réguler un écoulement d'air et soupape relative
CN104520200A (zh) * 2012-08-10 2015-04-15 利乐拉瓦尔集团及财务有限公司 用于阀的闸板和用于控制空气流的相应的阀及其相关的阀
CN104520200B (zh) * 2012-08-10 2017-09-12 利乐拉瓦尔集团及财务有限公司 用于阀的闸板和用于控制空气流的阀及其相关的包装机
US10301050B2 (en) 2012-08-10 2019-05-28 Tetra Laval Holdings & Finance S.A. Shutter for a valve and corresponding valve for controlling an air flow and relative valve
CN103032596A (zh) * 2013-01-05 2013-04-10 刘典军 旋转供气阀
CN103032596B (zh) * 2013-01-05 2014-10-08 刘冠军 旋转供气阀
US20160288913A1 (en) * 2013-07-10 2016-10-06 Liebherr-Aerospace Toulouse Sas Gas mixing pump, particularly for a heating system
WO2019043101A1 (fr) * 2017-08-30 2019-03-07 Magna Powertrain Bad Homburg GmbH Vanne rotative à écoulement optimisé et procédé
US20220186936A1 (en) * 2019-04-02 2022-06-16 BSH Hausgeräte GmbH Gas valve and gas stove

Also Published As

Publication number Publication date
FR2432122B1 (fr) 1981-02-06

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Legal Events

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