AU419359B2 - Improvements in ball valves - Google Patents

Improvements in ball valves

Info

Publication number
AU419359B2
AU419359B2 AU29160/67A AU2916067A AU419359B2 AU 419359 B2 AU419359 B2 AU 419359B2 AU 29160/67 A AU29160/67 A AU 29160/67A AU 2916067 A AU2916067 A AU 2916067A AU 419359 B2 AU419359 B2 AU 419359B2
Authority
AU
Australia
Prior art keywords
ball valves
valves
ball
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
AU29160/67A
Other versions
AU2916067A (en
Inventor
Masheder Henry
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.)
Masheder Design Studies Ltd
Original Assignee
Masheder Design Studies Ltd
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 Masheder Design Studies Ltd filed Critical Masheder Design Studies Ltd
Priority to AU29160/67A priority Critical patent/AU419359B2/en
Publication of AU2916067A publication Critical patent/AU2916067A/en
Application granted granted Critical
Publication of AU419359B2 publication Critical patent/AU419359B2/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU29160/67A 1967-04-14 1967-10-31 Improvements in ball valves Expired AU419359B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU29160/67A AU419359B2 (en) 1967-04-14 1967-10-31 Improvements in ball valves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB17,215/ 1967-04-14
AU29160/67A AU419359B2 (en) 1967-04-14 1967-10-31 Improvements in ball valves

Publications (2)

Publication Number Publication Date
AU2916067A AU2916067A (en) 1969-05-08
AU419359B2 true AU419359B2 (en) 1971-11-25

Family

ID=3717249

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29160/67A Expired AU419359B2 (en) 1967-04-14 1967-10-31 Improvements in ball valves

Country Status (1)

Country Link
AU (1) AU419359B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117392A2 (en) * 1983-01-28 1984-09-05 Deutsche Audco Gmbh Bearing for a switch-shaft in shut-off fittings
WO2004102048A1 (en) * 2003-05-16 2004-11-25 Oliver Twinsafe Valves Limited Ball valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117392A2 (en) * 1983-01-28 1984-09-05 Deutsche Audco Gmbh Bearing for a switch-shaft in shut-off fittings
EP0117392A3 (en) * 1983-01-28 1985-10-09 Deutsche Audco Gmbh Bearing for a switch-shaft in shut-off fittings
WO2004102048A1 (en) * 2003-05-16 2004-11-25 Oliver Twinsafe Valves Limited Ball valve

Also Published As

Publication number Publication date
AU2916067A (en) 1969-05-08

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