BE904534A - Dispositif de reglage du debit de refoulement pour compresseurs. - Google Patents

Dispositif de reglage du debit de refoulement pour compresseurs.

Info

Publication number
BE904534A
BE904534A BE0/216487A BE216487A BE904534A BE 904534 A BE904534 A BE 904534A BE 0/216487 A BE0/216487 A BE 0/216487A BE 216487 A BE216487 A BE 216487A BE 904534 A BE904534 A BE 904534A
Authority
BE
Belgium
Prior art keywords
shaft
compressors
adjustment device
flow adjustment
delivery flow
Prior art date
Application number
BE0/216487A
Other languages
English (en)
Original Assignee
Hoerbiger Ventilwerke Ag
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 Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag
Publication of BE904534A publication Critical patent/BE904534A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves
    • 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
    • F16K1/221—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 specially adapted operating means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Safety Valves (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Lift Valve (AREA)

Abstract

Ce dispositif comprend un robinet à papillon servant à étrangler ou obturer la section de la conduite d'aspiration. Ce robinet comprend un corps (1) dans le canal (2) duquel un volet (3) tourne autour d'un arbre (4) transversal à l'axe longitudinal du canal (2). Pour obtenir une unité intégrée comportant un petit nombre de pièces, l'arbre (4) pénètre dans un cylindre de manoeuvre (5) pneumatique ou hydraulique, qui est formé latéralement sur le corps (1) du robinet et dont le piston (6) est guidé libre en translation mais bloqué en rotation dans le cylindre (5) et est relié cinématiquement au volet (3) par un filetage (9) de l'arbre (4).
BE0/216487A 1985-04-03 1986-04-02 Dispositif de reglage du debit de refoulement pour compresseurs. BE904534A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT101185 1985-04-03

Publications (1)

Publication Number Publication Date
BE904534A true BE904534A (fr) 1986-07-31

Family

ID=3504863

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216487A BE904534A (fr) 1985-04-03 1986-04-02 Dispositif de reglage du debit de refoulement pour compresseurs.

Country Status (7)

Country Link
JP (1) JPS61233275A (fr)
BE (1) BE904534A (fr)
DE (1) DE3607659A1 (fr)
FI (1) FI861280A (fr)
FR (1) FR2580054B1 (fr)
GB (1) GB2174787A (fr)
IT (1) IT1189077B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170693A (en) * 1991-04-26 1992-12-15 Stary Gary M Rotary actuator device with a free floating piston
US7712723B2 (en) 2006-08-30 2010-05-11 Fisher Controls International Llc Lever positioning device for valve actuator
JP5081667B2 (ja) * 2008-02-28 2012-11-28 カルソニックカンセイ株式会社 気体圧縮機
DE102008031317A1 (de) 2008-07-02 2010-01-07 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressorsystem mit beschränktem Ansaugladedruck
CN105814353A (zh) * 2013-12-13 2016-07-27 通用电气航空系统有限责任公司 球阀组件
CN103696955B (zh) * 2013-12-23 2016-01-13 中国神华能源股份有限公司 一种循环水泵出口蝶阀控制系统及方法
CN112032359B (zh) * 2020-09-29 2022-04-05 神华（福州）罗源湾港电有限公司 密封风机出口通道切换装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7705151U1 (fr) * 1900-01-01 Rosista Gmbh, 4750 Unna
US2991002A (en) * 1956-03-21 1961-07-04 Chicago Pneumatic Tool Co Installations for compressing air or gas
US2998805A (en) * 1958-04-24 1961-09-05 Cons Thermoplastics Company Remote control valve operator
DE1100416B (de) * 1959-03-14 1961-02-23 Schwietzke Metallwerke J G Fernantrieb fuer ein Ventil od. dgl.
GB1077281A (en) * 1965-10-05 1967-07-26 T V Valve Kabushiki Kaisha Fluid flow control valve actuating device
US3508472A (en) * 1968-03-26 1970-04-28 Pittsburgh Brass Mfg Co Valve actuator
US3542331A (en) * 1968-05-17 1970-11-24 Otis Eng Corp Valves
DE2115707A1 (de) * 1970-04-18 1972-02-03 Daiei Kogyo Sha Kk Druckmittelbetriebenes Stellorgan für Drehmomentantriebe
DE2244897A1 (de) * 1971-09-14 1973-04-12 Daiei Kogyo Sha Kk Druckmittelbetriebenes stellorgan
GB1454718A (en) * 1974-05-17 1976-11-03 Kubota Ltd Rotary valve
FR2357797A1 (fr) * 1976-07-06 1978-02-03 Delbergue Martial Vanne a papillon
DE7632532U1 (de) * 1976-08-25 1978-09-14 Nishinippon Engineering Co., Ltd., Kitakyushu, Fukuoka (Japan) Ventil mit einem paar von ventilplatten
JPS5494632U (fr) * 1977-12-17 1979-07-04
AT377336B (de) * 1982-01-21 1985-03-11 Hoerbiger Ventilwerke Ag Anordnung zur anfahrsteuerung von schraubenverdichtern
DE3308109A1 (de) * 1983-03-08 1984-09-13 Peter 7447 Aichtal Warthmann Pneumatischer drehantrieb
AT380082B (de) * 1984-01-13 1986-04-10 Hoerbiger Ventilwerke Ag Einrichtung zum regeln der foerdermenge von rotationsverdichtern
DE8428381U1 (de) * 1984-09-27 1985-02-28 Patra Service GmbH, 4150 Krefeld Drehantrieb

Also Published As

Publication number Publication date
DE3607659A1 (de) 1986-10-16
GB2174787A (en) 1986-11-12
IT1189077B (it) 1988-01-28
JPS61233275A (ja) 1986-10-17
FR2580054A1 (fr) 1986-10-10
GB8607407D0 (en) 1986-04-30
FI861280A0 (fi) 1986-03-25
FI861280A (fi) 1986-10-04
IT8619829A1 (it) 1987-09-21
FR2580054B1 (fr) 1990-06-15
IT8619829A0 (it) 1986-03-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20040430