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FR2255523A1 - Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug - Google Patents

Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug

Info

Publication number
FR2255523A1
FR2255523A1 FR7345814A FR7345814A FR2255523A1 FR 2255523 A1 FR2255523 A1 FR 2255523A1 FR 7345814 A FR7345814 A FR 7345814A FR 7345814 A FR7345814 A FR 7345814A FR 2255523 A1 FR2255523 A1 FR 2255523A1
Authority
FR
France
Prior art keywords
valve
fluid control
annular flow
flow fluid
element sealing
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
FR7345814A
Other languages
French (fr)
Other versions
FR2255523B1 (en
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.)
MARCOUX BERNARD FR
Original Assignee
MARCOUX BERNARD FR
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 MARCOUX BERNARD FR filed Critical MARCOUX BERNARD FR
Priority to FR7345814A priority Critical patent/FR2255523A1/en
Publication of FR2255523A1 publication Critical patent/FR2255523A1/en
Application granted granted Critical
Publication of FR2255523B1 publication Critical patent/FR2255523B1/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/265—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line
    • 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
    • F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/123—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 streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Taps Or Cocks (AREA)

Abstract

A streamline central body of revolution (20) is supported by radial ribs (19) from one portion (18) of the outer case, which is bolted (13) to the other portion (25), leaving an annular passage (23) for the fluid. A cylindrical piece (24) having a flange (27) at one end slides in an annular slot between the two portions of the housing and when the valve is closed, is forced out by the spring (17) until the end (34) seals against the central body. Operating fluid pressure applied at an inlet (29) causes the valve to open and seals (30, 31, 31, 33) prevent leakage. The main fluid passage shape and cylindrical valve combine to give low operating force requirements, manual combine to give low operating the complexities of double acting jacks are avoided.
FR7345814A 1973-12-20 1973-12-20 Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug Granted FR2255523A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7345814A FR2255523A1 (en) 1973-12-20 1973-12-20 Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7345814A FR2255523A1 (en) 1973-12-20 1973-12-20 Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug

Publications (2)

Publication Number Publication Date
FR2255523A1 true FR2255523A1 (en) 1975-07-18
FR2255523B1 FR2255523B1 (en) 1977-06-10

Family

ID=9129543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345814A Granted FR2255523A1 (en) 1973-12-20 1973-12-20 Annular flow fluid control valve - has sliding cylindrical valve element sealing on central plug

Country Status (1)

Country Link
FR (1) FR2255523A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355224A1 (en) * 1976-06-14 1978-01-13 Pall Corp VALVE FOR CONTROL OF FLUID FLOW
US4330012A (en) * 1980-07-21 1982-05-18 Chadwick Russell D Valve for aerial spraying
WO1982003671A1 (en) * 1981-04-17 1982-10-28 Laszlo Imre Valve with an axially displaceable annular piston
EP0093462A1 (en) * 1982-04-29 1983-11-09 BBC Brown Boveri AG Turbo charger with a sliding ring valve
EP0566543A1 (en) * 1992-04-14 1993-10-20 OMAL DI BONOMI A. & C. S.a.s. Pneumatic control front valve
WO1994027069A1 (en) * 1993-05-19 1994-11-24 Georg Fischer Rohrleitungssysteme Ag Valve
WO1997001020A1 (en) * 1995-06-20 1997-01-09 Siemens Aktiengesellschaft Axially sliding steam turbine valve
WO2000004311A1 (en) * 1998-07-16 2000-01-27 Se Woo Conval Co., Ltd. Valve system for fluid pipes
RU2326279C1 (en) * 2007-05-16 2008-06-10 Петр Васильевич Малина Valve
WO2014084890A1 (en) 2012-11-27 2014-06-05 Pratt & Whitney Rocketdyne, Inc. Adjustable sleeve valve
CN113062987A (en) * 2021-04-13 2021-07-02 南京亿准纳自动化控制技术有限公司 Axial flow control valve
CN115789385A (en) * 2022-12-07 2023-03-14 华电电力科学研究院有限公司 Use method of device for preventing flow accelerated corrosion of pressure-bearing member

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355224A1 (en) * 1976-06-14 1978-01-13 Pall Corp VALVE FOR CONTROL OF FLUID FLOW
US4330012A (en) * 1980-07-21 1982-05-18 Chadwick Russell D Valve for aerial spraying
WO1982003671A1 (en) * 1981-04-17 1982-10-28 Laszlo Imre Valve with an axially displaceable annular piston
EP0093462A1 (en) * 1982-04-29 1983-11-09 BBC Brown Boveri AG Turbo charger with a sliding ring valve
EP0566543A1 (en) * 1992-04-14 1993-10-20 OMAL DI BONOMI A. & C. S.a.s. Pneumatic control front valve
WO1994027069A1 (en) * 1993-05-19 1994-11-24 Georg Fischer Rohrleitungssysteme Ag Valve
JP3318334B2 (en) 1993-05-19 2002-08-26 ゲオルク フィッシャー ロールライツングスシステム アクチェンゲゼルシャフト valve
WO1997001020A1 (en) * 1995-06-20 1997-01-09 Siemens Aktiengesellschaft Axially sliding steam turbine valve
US6412750B1 (en) 1998-07-16 2002-07-02 Se Woo Conval Co., Ltd. Valve system for fluid pipes
JP3307919B2 (en) 1998-07-16 2002-07-29 セ ウー コンバル カンパニー リミテッド Valve device for fluid piping
WO2000004311A1 (en) * 1998-07-16 2000-01-27 Se Woo Conval Co., Ltd. Valve system for fluid pipes
RU2326279C1 (en) * 2007-05-16 2008-06-10 Петр Васильевич Малина Valve
WO2014084890A1 (en) 2012-11-27 2014-06-05 Pratt & Whitney Rocketdyne, Inc. Adjustable sleeve valve
CN104813087A (en) * 2012-11-27 2015-07-29 普拉特及惠特尼火箭达因公司 Adjustable sleeve valve
EP2926041A4 (en) * 2012-11-27 2015-12-23 Aerojet Rocketdyne De Inc ADJUSTABLE VALVE SLEEVE
CN113062987A (en) * 2021-04-13 2021-07-02 南京亿准纳自动化控制技术有限公司 Axial flow control valve
CN115789385A (en) * 2022-12-07 2023-03-14 华电电力科学研究院有限公司 Use method of device for preventing flow accelerated corrosion of pressure-bearing member

Also Published As

Publication number Publication date
FR2255523B1 (en) 1977-06-10

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse