SE8801911D0 - CONTROL VALVE WITH ADJUSTABLE CAPACITY VALUE - Google Patents

CONTROL VALVE WITH ADJUSTABLE CAPACITY VALUE

Info

Publication number
SE8801911D0
SE8801911D0 SE8801911A SE8801911A SE8801911D0 SE 8801911 D0 SE8801911 D0 SE 8801911D0 SE 8801911 A SE8801911 A SE 8801911A SE 8801911 A SE8801911 A SE 8801911A SE 8801911 D0 SE8801911 D0 SE 8801911D0
Authority
SE
Sweden
Prior art keywords
valve
plug
cylindrical body
slide
capacity value
Prior art date
Application number
SE8801911A
Other languages
Swedish (sv)
Other versions
SE8801911L (en
SE461169B (en
Inventor
A Akerblom
Original Assignee
Inreco Ab
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 Inreco Ab filed Critical Inreco Ab
Priority to SE8801911A priority Critical patent/SE461169B/en
Publication of SE8801911D0 publication Critical patent/SE8801911D0/en
Priority to PCT/SE1989/000278 priority patent/WO1989011609A1/en
Priority to EP19890906208 priority patent/EP0414789A1/en
Publication of SE8801911L publication Critical patent/SE8801911L/en
Publication of SE461169B publication Critical patent/SE461169B/en

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
    • F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)

Abstract

A fluid flow control valve comprises a valve plug assembly (8) which is connected to a valve spindle (11) and which can be moved axially between a closure position in which it seats against a valve seat (2a) and a valve open position. The plug assembly comprises two main parts (9, 10), namely a hollow cylindrical body (9) and a plug slide (10) which is accommodated in the hollow cylindrical body (9). The cylindrical body (9) and the plug slide (10) have provided thereon, over an arcuate region which is smaller than the circumference thereof, port orifices (17, 18) which can be placed in different positions relative to one another, such as to vary the flow of fluid through the valve in a given valve-open position, and therewith also the capacity value of the valve. The plug slide (10) is connected to the spindle (11), by means of which the plug slide can be rotated to a selected one of, e.g. ten mutually different positions. The moveable part (10) of the plug assembly can be locked temporarily in relation to the fixed valve part (8) in the selected position of rotation, which is indicated on a scale (24).
SE8801911A 1988-05-20 1988-05-20 ADJUSTABLE VALVE WITH ADJUSTABLE CAPACITY VALUES SE461169B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8801911A SE461169B (en) 1988-05-20 1988-05-20 ADJUSTABLE VALVE WITH ADJUSTABLE CAPACITY VALUES
PCT/SE1989/000278 WO1989011609A1 (en) 1988-05-20 1989-05-18 A fluid flow control valve having an adjustable capacity value
EP19890906208 EP0414789A1 (en) 1988-05-20 1989-05-18 A fluid flow control valve having an adjustable capacity value

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801911A SE461169B (en) 1988-05-20 1988-05-20 ADJUSTABLE VALVE WITH ADJUSTABLE CAPACITY VALUES

Publications (3)

Publication Number Publication Date
SE8801911D0 true SE8801911D0 (en) 1988-05-20
SE8801911L SE8801911L (en) 1989-11-21
SE461169B SE461169B (en) 1990-01-15

Family

ID=20372396

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801911A SE461169B (en) 1988-05-20 1988-05-20 ADJUSTABLE VALVE WITH ADJUSTABLE CAPACITY VALUES

Country Status (3)

Country Link
EP (1) EP0414789A1 (en)
SE (1) SE461169B (en)
WO (1) WO1989011609A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141205A1 (en) * 1991-12-13 1993-06-17 Fibro Gmbh SWITCH VALVE FOR PNEUMATIC OR HYDRAULIC PRESSURE
FR2773865B1 (en) * 1998-01-21 2000-03-24 Theobald A FLOW ADJUSTMENT VALVE
CN110657268A (en) * 2018-06-29 2020-01-07 西门子瑞士有限公司 Control valve
SE543651C2 (en) * 2019-07-12 2021-05-18 Purmo Group Sweden Ab Valve arrangement comprising press fit pre-setting sleeve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302666A7 (en) * 1975-02-28 1976-09-24 Vabco Trafili Spa Central heating system radiator valve - has axially adjustable disc to control max. flow rate
DE3300624C2 (en) * 1983-01-11 1984-11-15 Danfoss A/S, Nordborg Valve with presetting of the flow rate
SE450908B (en) * 1986-02-17 1987-08-10 Tour & Andersson Ab RADIATOR VALVE WITH BUILT-IN PRESET

Also Published As

Publication number Publication date
SE8801911L (en) 1989-11-21
WO1989011609A1 (en) 1989-11-30
SE461169B (en) 1990-01-15
EP0414789A1 (en) 1991-03-06

Similar Documents

Publication Publication Date Title
EP0345604A3 (en) Faucet valve
MY107467A (en) Quarter turn tap
SE8500365L (en) CONTROL VALVE
BG50056A3 (en) Closing valve for liquids and gases
SE8801911D0 (en) CONTROL VALVE WITH ADJUSTABLE CAPACITY VALUE
GB2019532A (en) Low Noise Value
US3603347A (en) Full flow with shutoff and selective drainage control valve
US3515170A (en) Constriction valve for flexible tubes
GB1535887A (en) Float controlled valves
BR9000921A (en) ON-LINE PRESSURE REGULATOR
JPS6412181A (en) Motor-driven three-way valve
SE8700924D0 (en) TREVEGSVENTIL
SE8306580D0 (en) HAND GRINDER AND VALVE THEREFOR
WO1989006764A3 (en) Process and device for controlling the admission of a medium into at least one leakage chamber of a valve device
GB1390050A (en) Ball valve with resilient seal
KR900006662A (en) Flow control valve
GB877801A (en) Improvements in or relating to hinged fluid control valves
ES364693A1 (en) Grupo valvular de cierre, particularly for faucets. (Machine-translation by Google Translate, not legally binding)
US3358715A (en) Mixing faucet with sealed actuator chamber
IE43755L (en) Valve
JPS55123052A (en) Valve seat fitting method
FR2350532A1 (en) Solenoid operated ball valve - has two solenoids each energised to control position of ball in open or closed position
GB1393254A (en) Fluid flow valve
DE68922114D1 (en) MIXING VALVE WITH BALL CONTROL MECHANICS.
JPS55123054A (en) Valve seal

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8801911-2

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8801911-2

Format of ref document f/p: F