AU1997701A - Improved ball valve - Google Patents

Improved ball valve

Info

Publication number
AU1997701A
AU1997701A AU19977/01A AU1997701A AU1997701A AU 1997701 A AU1997701 A AU 1997701A AU 19977/01 A AU19977/01 A AU 19977/01A AU 1997701 A AU1997701 A AU 1997701A AU 1997701 A AU1997701 A AU 1997701A
Authority
AU
Australia
Prior art keywords
ball valve
improved ball
improved
valve
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.)
Abandoned
Application number
AU19977/01A
Inventor
Geo Camponovo
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.)
Cim-Valve SA
Original Assignee
CIM VALVE SA
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 CIM VALVE SA filed Critical CIM VALVE SA
Publication of AU1997701A publication Critical patent/AU1997701A/en
Abandoned 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
    • F16K5/0605—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
    • F16K5/08—Details
    • F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
AU19977/01A 1999-11-02 2000-10-31 Improved ball valve Abandoned AU1997701A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH19992003/99 1999-11-02
CH200399 1999-11-02
PCT/EP2000/010754 WO2001033120A1 (en) 1999-11-02 2000-10-31 Improved ball valve

Publications (1)

Publication Number Publication Date
AU1997701A true AU1997701A (en) 2001-05-14

Family

ID=4223632

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19977/01A Abandoned AU1997701A (en) 1999-11-02 2000-10-31 Improved ball valve

Country Status (2)

Country Link
AU (1) AU1997701A (en)
WO (1) WO2001033120A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITNO20030001U1 (en) * 2003-01-14 2004-07-15 Pettinaroli Flii Spa BALL VALVE WITH PARTICULAR FEATURE OF PERCENTAGE INCREASE OF THE FLOW, OBTAINABLE IN THE MANEUVERING ARC OF 90 °, FROM THE CLOSING POSITION TO THE OPENING POSITION.
ITBS20030109A1 (en) * 2003-10-31 2005-05-01 Siral S P A REGULATING BALL VALVE AND MIXER.
ITMI20060740A1 (en) * 2006-04-13 2007-10-14 Vir Valvoindustria Ing Rizzio BALL FOR VALVES AND RELATED PRODUCTION METHOD
DE102010008740B4 (en) * 2010-02-20 2017-03-02 Audi Ag Valve arrangement for flow control in a fluid circuit
DE102010021103A1 (en) * 2010-05-20 2011-11-24 Porep Gmbh Rotary valve for mixing a low-viscosity fuel with a high-viscosity fuel
DE102012013677A1 (en) * 2012-07-11 2014-01-16 Illinois Tool Works Inc. thermostatic valve
CH708205A1 (en) * 2013-06-12 2014-12-15 Belimo Holding Ag Control tap.
CN103742669A (en) * 2014-01-15 2014-04-23 浙江欧意阀门有限公司 Ball of ball valve
CA2955986C (en) 2014-07-23 2022-06-14 George Kim Protective composite surfaces
CN104455525A (en) * 2014-11-14 2015-03-25 浙江中控流体技术有限公司 Ball valve capable of adjusting flow
DE102015120163A1 (en) * 2015-11-20 2017-05-24 Choren Industrietechnik GmbH Ball valve for throttling a media flow
IT201800003489A1 (en) * 2018-03-13 2019-09-13 Effebi Spa GASKET FOR ONE BALL VALVE AND BALL VALVE ASSEMBLY INCLUDING THE GASKET
CN111623134A (en) * 2019-02-27 2020-09-04 巨全金属工业股份有限公司 Valve ball structure and ball valve switch thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403887A (en) * 1966-11-28 1968-10-01 Honeywell Inc Ball valve
GB1550119A (en) 1976-04-06 1979-08-08 Worcester Controls Ag Plug valve
GB2115112A (en) 1982-02-01 1983-09-01 Worcester Controls Corp Rotary ball valves
DE3729255C1 (en) * 1987-09-02 1988-11-03 Babcock Werke Ag Kugelkueken
US5074522A (en) 1991-03-11 1991-12-24 Worcester Controls Corporation Ball valve having improved inherent rangeability
DE4115101A1 (en) * 1991-05-08 1992-11-12 Total Feuerschutz Gmbh DOSING VALVE FOR FOAM
US5551467A (en) * 1995-08-11 1996-09-03 H-Tech, Inc. Ball valve with controlled flow variation

Also Published As

Publication number Publication date
WO2001033120A1 (en) 2001-05-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 15, NO 34, PAGE(S) 7254-7258 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 76767/00, 76828/00, 78966/00, 79603/00, 79618/00, 10195/01, 10345/01, 10353/01, 10441/01, 10462/01, 10482/01, 10485/01, 10531/01, 10649/01, 11078/01, 11080/01, 11495/01, 11496/01, 11552/01, 11553/01, 11558/01, 11690/01, 12864/01, 12865/01, 12866/01, 12947/01, 13203/01, 13882/01, 15436/01, 15600/01, 16970/01, 16978/01, 17388/01, 17390/01, 17392/01, 17393/01, 17394/01, 18223/01, 18224/01, 18545/01, 19977/01, 23445/01, 23457/01, 23469/01 AND 46099/01

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase