BE901972A - Valve de restriction. - Google Patents

Valve de restriction.

Info

Publication number
BE901972A
BE901972A BE0/214669A BE214669A BE901972A BE 901972 A BE901972 A BE 901972A BE 0/214669 A BE0/214669 A BE 0/214669A BE 214669 A BE214669 A BE 214669A BE 901972 A BE901972 A BE 901972A
Authority
BE
Belgium
Prior art keywords
shutter
chamber
seat
restriction valve
inlet
Prior art date
Application number
BE0/214669A
Other languages
English (en)
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Publication of BE901972A publication Critical patent/BE901972A/fr

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
    • F16K1/32—Details
    • F16K1/52—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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Temperature-Responsive Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Details Of Valves (AREA)

Abstract

Valve de restriction comprenant un obturateur qui est déplacé, moyennant une vis de réglage, dans une chambre, coaxialement à un siège, la chambre étant munie d'au moins une entrée disposée tangentiellement ou radialement à elle. Le déplacement de l'obturateur se fait, dans la chambre, sur une plage axiale déterminée par la section de passage de l'entrée, et l'obturateur présente au moins sur sa face qui regarde le siège d'obturateur, la forme d'une calotte. La valve décrite doit notamment permettre à l'utilisateur d'un appareil servant à la préparation d'eau sanitaire tels qu'un accumulateur chauffé au gaz ou un chauffe-eau à circulation de prérégler sur l'appareil des prélèvements d'eau en fonction des saisons.
BE0/214669A 1984-03-20 1985-03-19 Valve de restriction. BE901972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0093184A AT382941B (de) 1984-03-20 1984-03-20 Drosselventil

Publications (1)

Publication Number Publication Date
BE901972A true BE901972A (fr) 1985-07-16

Family

ID=3503143

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214669A BE901972A (fr) 1984-03-20 1985-03-19 Valve de restriction.

Country Status (4)

Country Link
AT (1) AT382941B (fr)
BE (1) BE901972A (fr)
DE (1) DE8506201U1 (fr)
FR (1) FR2561742B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269348A (en) * 1993-03-12 1993-12-14 Zimmer Aktiengesellschaft Distributor for viscous fluids with adjustable multiple discharge
US5755305A (en) * 1997-02-07 1998-05-26 Monroe Auto Equipment Division Of Tenneco Automotive Inc. Hydraulic vibration damper with noise reducing valve structure
FR3065777B1 (fr) 2017-04-27 2019-07-12 Airbus Operations Systeme d'adaptation comportant un bouchon, pour un clapet anti-retour monte sur un carter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359369A (en) * 1943-10-12 1944-10-03 J A Matthews Throttle valve
US2598187A (en) * 1948-10-08 1952-05-27 Swartwout Co Valve
FR1245197A (fr) * 1959-02-28 1960-11-04 Teves Kg Alfred Soupape hydraulique d'arrêt, de limitation de pression, de régulation de débit ou de dérivation
FR1203201A (fr) * 1959-06-05 1960-01-15 S O P E R E B Nouveau clapet d'obturation pour wagons-citernes et analogues
FR1364077A (fr) * 1963-05-08 1964-06-19 Tech Rech S Et Inv S Bureau Et Perfectionnements aux dispositifs tels que vannes et robinets à pointeau
US3308852A (en) * 1963-12-20 1967-03-14 Beloit Corp Flow control valve
FR1456602A (fr) * 1965-07-20 1966-07-08 Guilbert & Fils Leon Robinet à double commande et ses applications
FI68890C (fi) * 1981-02-06 1985-11-11 Waertsilae Oy Ab Taetning av saetesventil

Also Published As

Publication number Publication date
DE8506201U1 (de) 1985-05-30
FR2561742A1 (fr) 1985-09-27
AT382941B (de) 1987-04-27
FR2561742B1 (fr) 1989-07-21
ATA93184A (de) 1986-09-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: JOH. VAILLANT G.M.B.H. U. C.O.

Effective date: 19950331