GB2235036B - Valve in or for a fluid flow system - Google Patents

Valve in or for a fluid flow system

Info

Publication number
GB2235036B
GB2235036B GB8918065A GB8918065A GB2235036B GB 2235036 B GB2235036 B GB 2235036B GB 8918065 A GB8918065 A GB 8918065A GB 8918065 A GB8918065 A GB 8918065A GB 2235036 B GB2235036 B GB 2235036B
Authority
GB
United Kingdom
Prior art keywords
valve
fluid flow
flow system
fluid
flow
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 - Fee Related
Application number
GB8918065A
Other versions
GB2235036A (en
GB8918065D0 (en
Inventor
Graham Dennis Watkins
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8918065A priority Critical patent/GB2235036B/en
Publication of GB8918065D0 publication Critical patent/GB8918065D0/en
Publication of GB2235036A publication Critical patent/GB2235036A/en
Application granted granted Critical
Publication of GB2235036B publication Critical patent/GB2235036B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
    • F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
GB8918065A 1989-08-08 1989-08-08 Valve in or for a fluid flow system Expired - Fee Related GB2235036B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8918065A GB2235036B (en) 1989-08-08 1989-08-08 Valve in or for a fluid flow system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8918065A GB2235036B (en) 1989-08-08 1989-08-08 Valve in or for a fluid flow system

Publications (3)

Publication Number Publication Date
GB8918065D0 GB8918065D0 (en) 1989-09-20
GB2235036A GB2235036A (en) 1991-02-20
GB2235036B true GB2235036B (en) 1993-07-21

Family

ID=10661309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8918065A Expired - Fee Related GB2235036B (en) 1989-08-08 1989-08-08 Valve in or for a fluid flow system

Country Status (1)

Country Link
GB (1) GB2235036B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20209195U1 (en) * 2002-06-07 2002-11-14 Schubert & Salzer Ag ball valve
FR2900454A1 (en) * 2006-04-26 2007-11-02 Jacques Peguet Spherical ball valve`s water draining device for e.g. plumbing installation, has additional corridor perpendicular to flow corridor and communicating with downstream circuit in closed position to free water towards flow corridor

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721395A (en) * 1952-06-30 1955-01-05 Gaskell & Chambers Ltd Taps for controlling liquids and gases
GB893834A (en) * 1958-05-22 1962-04-11 Woodland Perkins Ltd Improvements relating to plug cocks for casks
GB1027044A (en) * 1961-11-24 1966-04-20 Conex Terna Ltd Improvements in or relating to fluid flow control valves
GB1240942A (en) * 1968-08-29 1971-07-28 Poul Robert Broen Stop or control valve
GB1282604A (en) * 1968-12-04 1972-07-19 Acf Ind Inc Rotatable plug valve having trunnion stop
US3894432A (en) * 1973-12-20 1975-07-15 Donald W Coughlin Combination metered water service installation unit
US3976102A (en) * 1975-04-25 1976-08-24 Crocker Nathan E Hose bib selector valve with hose draining feature
US4232709A (en) * 1978-10-20 1980-11-11 Westinghouse Air Brake Company Four-way ball valve
GB2202320A (en) * 1987-02-25 1988-09-21 Graham Downey Central heating radiator assembly
WO1988009892A1 (en) * 1987-06-01 1988-12-15 Broen Armatur A/S Valve with spherical sealing-faces and locking edges restricting turning movement
GB2213238A (en) * 1987-12-03 1989-08-09 Graham Dennis Watkins Valve in or for a fluid flow system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721395A (en) * 1952-06-30 1955-01-05 Gaskell & Chambers Ltd Taps for controlling liquids and gases
GB893834A (en) * 1958-05-22 1962-04-11 Woodland Perkins Ltd Improvements relating to plug cocks for casks
GB1027044A (en) * 1961-11-24 1966-04-20 Conex Terna Ltd Improvements in or relating to fluid flow control valves
GB1240942A (en) * 1968-08-29 1971-07-28 Poul Robert Broen Stop or control valve
GB1282604A (en) * 1968-12-04 1972-07-19 Acf Ind Inc Rotatable plug valve having trunnion stop
US3894432A (en) * 1973-12-20 1975-07-15 Donald W Coughlin Combination metered water service installation unit
US3976102A (en) * 1975-04-25 1976-08-24 Crocker Nathan E Hose bib selector valve with hose draining feature
US4232709A (en) * 1978-10-20 1980-11-11 Westinghouse Air Brake Company Four-way ball valve
GB2202320A (en) * 1987-02-25 1988-09-21 Graham Downey Central heating radiator assembly
WO1988009892A1 (en) * 1987-06-01 1988-12-15 Broen Armatur A/S Valve with spherical sealing-faces and locking edges restricting turning movement
GB2213238A (en) * 1987-12-03 1989-08-09 Graham Dennis Watkins Valve in or for a fluid flow system

Also Published As

Publication number Publication date
GB2235036A (en) 1991-02-20
GB8918065D0 (en) 1989-09-20

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Legal Events

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

Effective date: 19990808