FR2820187B1 - SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER - Google Patents

SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER

Info

Publication number
FR2820187B1
FR2820187B1 FR0101376A FR0101376A FR2820187B1 FR 2820187 B1 FR2820187 B1 FR 2820187B1 FR 0101376 A FR0101376 A FR 0101376A FR 0101376 A FR0101376 A FR 0101376A FR 2820187 B1 FR2820187 B1 FR 2820187B1
Authority
FR
France
Prior art keywords
maneuver
disassembling
assembling
methods
turning 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 - Lifetime
Application number
FR0101376A
Other languages
French (fr)
Other versions
FR2820187A1 (en
Inventor
Lionel Murias
Damien Verhee
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.)
Sainte Lizaigne SAS
Original Assignee
Sainte Lizaigne SAS
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 Sainte Lizaigne SAS filed Critical Sainte Lizaigne SAS
Priority to FR0101376A priority Critical patent/FR2820187B1/en
Publication of FR2820187A1 publication Critical patent/FR2820187A1/en
Application granted granted Critical
Publication of FR2820187B1 publication Critical patent/FR2820187B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16K5/0626—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
    • 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
FR0101376A 2001-02-01 2001-02-01 SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER Expired - Lifetime FR2820187B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0101376A FR2820187B1 (en) 2001-02-01 2001-02-01 SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0101376A FR2820187B1 (en) 2001-02-01 2001-02-01 SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER

Publications (2)

Publication Number Publication Date
FR2820187A1 FR2820187A1 (en) 2002-08-02
FR2820187B1 true FR2820187B1 (en) 2004-03-12

Family

ID=8859510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0101376A Expired - Lifetime FR2820187B1 (en) 2001-02-01 2001-02-01 SPHERICAL TURNING VALVE AND METHODS FOR ASSEMBLING AND DISASSEMBLING ITS MANEUVER

Country Status (1)

Country Link
FR (1) FR2820187B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006042583A1 (en) * 2004-10-19 2006-04-27 Vaillant Gmbh Ball valve
CA3142612A1 (en) * 2019-07-09 2021-01-14 Protechna S.A. Valve shaft locking mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802661A (en) * 1972-07-06 1974-04-09 Mueller Co Rotary valve with anti-corrosion and torque controlling means
GB2227811B (en) * 1988-11-30 1992-11-18 Crane Ltd A shroud for a fluid-flow valve
US5076541A (en) * 1989-12-15 1991-12-31 A. Y. Mcdonald Manufacturing Company Tamperproof rotary valve
IT1255971B (en) * 1992-11-27 1995-11-17 Mario Giacomini BALL VALVE WITH HOLDING MEANS ON THE SHUTTER

Also Published As

Publication number Publication date
FR2820187A1 (en) 2002-08-02

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