CH501171A - Robinet à tournant sphérique - Google Patents

Robinet à tournant sphérique

Info

Publication number
CH501171A
CH501171A CH133169A CH133169A CH501171A CH 501171 A CH501171 A CH 501171A CH 133169 A CH133169 A CH 133169A CH 133169 A CH133169 A CH 133169A CH 501171 A CH501171 A CH 501171A
Authority
CH
Switzerland
Prior art keywords
seal
valve
end piece
ball valve
washer
Prior art date
Application number
CH133169A
Other languages
English (en)
French (fr)
Inventor
Modrin Louis
Original Assignee
Auxiliaire De L Ind Et Des Min
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 Auxiliaire De L Ind Et Des Min filed Critical Auxiliaire De L Ind Et Des Min
Publication of CH501171A publication Critical patent/CH501171A/fr

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
CH133169A 1968-02-16 1969-01-29 Robinet à tournant sphérique CH501171A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42000036 1968-02-16

Publications (1)

Publication Number Publication Date
CH501171A true CH501171A (fr) 1970-12-31

Family

ID=9693020

Family Applications (1)

Application Number Title Priority Date Filing Date
CH133169A CH501171A (fr) 1968-02-16 1969-01-29 Robinet à tournant sphérique

Country Status (5)

Country Link
BE (1) BE727629A (fi)
CH (1) CH501171A (fi)
ES (1) ES363420A1 (fi)
FR (1) FR1563048A (fi)
GB (1) GB1201589A (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467339A1 (fr) * 1979-10-10 1981-04-17 Valvosanitaria F Lli Bugatti Robinet a ecrou plombable, notamment pour les compteurs d'eau et de gaz
EP1033516A1 (en) * 1999-03-01 2000-09-06 Alessandro Piana Valve for regulating fluids

Also Published As

Publication number Publication date
GB1201589A (en) 1970-08-12
FR1563048A (fi) 1969-04-11
ES363420A1 (es) 1970-12-16
BE727629A (fi) 1969-07-01

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Legal Events

Date Code Title Description
PL Patent ceased