FR1466302A - Valve perfected ball - Google Patents

Valve perfected ball

Info

Publication number
FR1466302A
FR1466302A FR28045A FR28045A FR1466302A FR 1466302 A FR1466302 A FR 1466302A FR 28045 A FR28045 A FR 28045A FR 28045 A FR28045 A FR 28045A FR 1466302 A FR1466302 A FR 1466302A
Authority
FR
France
Prior art keywords
valve
ball
perfected ball
valve perfected
perfected
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
FR28045A
Other languages
French (fr)
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.)
THEVIGNOT ETS
Original Assignee
THEVIGNOT ETS
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 THEVIGNOT ETS filed Critical THEVIGNOT ETS
Priority to FR28045A priority Critical patent/FR1466302A/en
Application granted granted Critical
Publication of FR1466302A publication Critical patent/FR1466302A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/06Plug 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
    • F16K5/0626Easy mounting or dismounting means
    • F16K5/0636Easy mounting or dismounting means the spherical plug being insertable from the top of the housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug 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
    • F16K5/08Details
    • F16K5/14Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
FR28045A 1965-08-11 1965-08-11 Valve perfected ball Expired FR1466302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28045A FR1466302A (en) 1965-08-11 1965-08-11 Valve perfected ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28045A FR1466302A (en) 1965-08-11 1965-08-11 Valve perfected ball

Publications (1)

Publication Number Publication Date
FR1466302A true FR1466302A (en) 1967-01-20

Family

ID=8586481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28045A Expired FR1466302A (en) 1965-08-11 1965-08-11 Valve perfected ball

Country Status (1)

Country Link
FR (1) FR1466302A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011136946A1 (en) * 2010-04-30 2011-11-03 Fisher Controls International Llc Sleeve seal assembly and rotary valve having sleeve seal assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011136946A1 (en) * 2010-04-30 2011-11-03 Fisher Controls International Llc Sleeve seal assembly and rotary valve having sleeve seal assembly
US8733733B2 (en) 2010-04-30 2014-05-27 Fisher Controls International Llc Sleeve seal assembly and rotary valve having sleeve seal assembly
US9285039B2 (en) 2010-04-30 2016-03-15 Fisher Controls International Llc Sleeve seal assembly and rotary valve having sleeve seal assembly

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