GB2178511B - Fluid flow control valve - Google Patents

Fluid flow control valve

Info

Publication number
GB2178511B
GB2178511B GB8615252A GB8615252A GB2178511B GB 2178511 B GB2178511 B GB 2178511B GB 8615252 A GB8615252 A GB 8615252A GB 8615252 A GB8615252 A GB 8615252A GB 2178511 B GB2178511 B GB 2178511B
Authority
GB
United Kingdom
Prior art keywords
control valve
fluid flow
flow control
fluid
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.)
Expired
Application number
GB8615252A
Other versions
GB2178511A (en
GB8615252D0 (en
Inventor
Lutz P Warlich
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.)
Garlock GmbH
Original Assignee
Garlock 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 Garlock GmbH filed Critical Garlock GmbH
Publication of GB8615252D0 publication Critical patent/GB8615252D0/en
Publication of GB2178511A publication Critical patent/GB2178511A/en
Application granted granted Critical
Publication of GB2178511B publication Critical patent/GB2178511B/en
Expired 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
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2268—Sealing means for the axis of rotation
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/003—Spindle sealings by fluid
GB8615252A 1985-08-02 1986-06-23 Fluid flow control valve Expired GB2178511B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3527738A DE3527738C2 (en) 1985-08-02 1985-08-02 Flap valve

Publications (3)

Publication Number Publication Date
GB8615252D0 GB8615252D0 (en) 1986-07-30
GB2178511A GB2178511A (en) 1987-02-11
GB2178511B true GB2178511B (en) 1989-07-26

Family

ID=6277494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8615252A Expired GB2178511B (en) 1985-08-02 1986-06-23 Fluid flow control valve

Country Status (6)

Country Link
CH (1) CH671441A5 (en)
DE (1) DE3527738C2 (en)
FR (1) FR2585800B1 (en)
GB (1) GB2178511B (en)
IT (1) IT1195858B (en)
SE (1) SE463733B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314165A (en) * 1993-07-14 1994-05-24 Bray International, Inc. Rotary valve
DE9404829U1 (en) * 1994-03-22 1994-05-19 Arca Regler Gmbh Fitting
IT240303Y1 (en) * 1995-02-03 2001-03-26 Keystone Vanessa Srl SEAT FLUSHING DEVICE OF A VALVE IN PARTICULAR FOR BUTTERFLY VALVE
CN102359605B (en) * 2011-09-07 2013-02-06 温州奥米流体设备科技有限公司 High-sealing aseptic split-body valve
CN105731078B (en) * 2014-12-11 2019-03-01 浙江创新生物有限公司 Butterfly valve, the sterile powder transfer device being made of multiple butterfly valves and its application method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315297A (en) * 1970-05-04 1973-05-02 Walworth Co Fluid flow control valve and flushing system therefor
EP0012624A1 (en) * 1978-12-19 1980-06-25 Tomoe Technical Research Company Butterfly valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1990309A (en) * 1932-04-18 1935-02-05 Pratt Co Henry Valve construction
DE759487C (en) * 1940-03-30 1953-12-07 Siemens Schuckertwerke A G Device to avoid the salinisation of valve spindles
DE729356C (en) * 1941-01-14 1942-12-14 Babcock & Wilcox Dampfkessel W Throttle valve for smoke gas ducts
DE1750961C3 (en) * 1967-06-22 1974-12-05 Garlock Inc., Palmyra, N.Y. @(V.St.A.) throttle
SE356682B (en) * 1969-06-26 1973-06-04 Tetra Pak Int
DE2002464A1 (en) * 1970-01-21 1971-07-29 Otto Tuchenhagen Water lock valve
US3633607A (en) * 1970-07-06 1972-01-11 Ladish Co Aseptic valves
DE3220963A1 (en) * 1982-06-03 1983-12-08 Richter Chemie-Technik GmbH, 4152 Kempen Butterfly valve for flange-mounting in a pipeline

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315297A (en) * 1970-05-04 1973-05-02 Walworth Co Fluid flow control valve and flushing system therefor
EP0012624A1 (en) * 1978-12-19 1980-06-25 Tomoe Technical Research Company Butterfly valve

Also Published As

Publication number Publication date
IT1195858B (en) 1988-10-27
IT8648265A0 (en) 1986-07-14
FR2585800A1 (en) 1987-02-06
GB2178511A (en) 1987-02-11
SE463733B (en) 1991-01-14
FR2585800B1 (en) 1990-06-01
DE3527738A1 (en) 1987-02-05
GB8615252D0 (en) 1986-07-30
CH671441A5 (en) 1989-08-31
SE8602759L (en) 1987-02-03
DE3527738C2 (en) 1993-10-14
SE8602759D0 (en) 1986-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990623