WO2018067096A3 - Low friction ball valve - Google Patents

Low friction ball valve Download PDF

Info

Publication number
WO2018067096A3
WO2018067096A3 PCT/TR2017/050384 TR2017050384W WO2018067096A3 WO 2018067096 A3 WO2018067096 A3 WO 2018067096A3 TR 2017050384 W TR2017050384 W TR 2017050384W WO 2018067096 A3 WO2018067096 A3 WO 2018067096A3
Authority
WO
WIPO (PCT)
Prior art keywords
ball valve
low friction
friction ball
ball
seal
Prior art date
Application number
PCT/TR2017/050384
Other languages
French (fr)
Other versions
WO2018067096A2 (en
Inventor
Mustafa GODES
Original Assignee
Godes Mustafa
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 Godes Mustafa filed Critical Godes Mustafa
Publication of WO2018067096A2 publication Critical patent/WO2018067096A2/en
Publication of WO2018067096A3 publication Critical patent/WO2018067096A3/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
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against 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
    • 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
    • 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
    • F16K5/0647—Spindles or actuating means

Abstract

With the aim of overcoming the Seal (3) breaking that is always seen in the Ball valves and the shortages that is experienced correspondingly, it has been aimed to manufacture a ball valve which is long-lasting and operates properly by means of opening-closing without contacting the Seal (3) with the Ball (2) when the valve is being opened-closed.
PCT/TR2017/050384 2016-08-12 2017-08-09 Frictionless ball valve WO2018067096A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2016/11416 2016-08-12
TR201611416 2016-08-12

Publications (2)

Publication Number Publication Date
WO2018067096A2 WO2018067096A2 (en) 2018-04-12
WO2018067096A3 true WO2018067096A3 (en) 2018-07-12

Family

ID=61800649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2017/050384 WO2018067096A2 (en) 2016-08-12 2017-08-09 Frictionless ball valve

Country Status (1)

Country Link
WO (1) WO2018067096A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577725A (en) * 1944-09-29 1951-12-11 Robert W Drake Eccentric ball valve for highpressure lines
EP0159799A2 (en) * 1984-03-15 1985-10-30 VARDEN, Arnold Ball valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577725A (en) * 1944-09-29 1951-12-11 Robert W Drake Eccentric ball valve for highpressure lines
EP0159799A2 (en) * 1984-03-15 1985-10-30 VARDEN, Arnold Ball valve

Also Published As

Publication number Publication date
WO2018067096A2 (en) 2018-04-12

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