FR804885A - Ball valve - Google Patents

Ball valve

Info

Publication number
FR804885A
FR804885A FR804885DA FR804885A FR 804885 A FR804885 A FR 804885A FR 804885D A FR804885D A FR 804885DA FR 804885 A FR804885 A FR 804885A
Authority
FR
France
Prior art keywords
ball valve
ball
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
Application number
Other languages
French (fr)
Inventor
Etienne Roussel
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 filed Critical
Application granted granted Critical
Publication of FR804885A publication Critical patent/FR804885A/en
Expired 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
    • F16K5/163—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing adjustable in height

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR804885D 1936-04-10 1936-04-10 Ball valve Expired FR804885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804885T 1936-04-10

Publications (1)

Publication Number Publication Date
FR804885A true FR804885A (en) 1936-11-04

Family

ID=9250983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804885D Expired FR804885A (en) 1936-04-10 1936-04-10 Ball valve

Country Status (1)

Country Link
FR (1) FR804885A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541715A (en) * 1945-02-15 1951-02-13 Gertrude E Oestreicher Stop valve
WO1984002168A1 (en) * 1982-11-30 1984-06-07 Alfoeldi Koeolajipari Gepgyar Closing and sealing device for valves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541715A (en) * 1945-02-15 1951-02-13 Gertrude E Oestreicher Stop valve
WO1984002168A1 (en) * 1982-11-30 1984-06-07 Alfoeldi Koeolajipari Gepgyar Closing and sealing device for valves

Similar Documents

Publication Publication Date Title
FR822282A (en) Advanced valve faucet
FR805910A (en) Needle valve
FR804885A (en) Ball valve
FR817912A (en) Multi-way valve
NL42222C (en) REDUCING VALVE
FR816826A (en) Mobile plunger valve
FR805943A (en) Globe valve
FR812737A (en) Valve
FI17769A (en) Valve
FR806487A (en) Elastic lace
FR811823A (en) Thermostatic valve
FR806746A (en) Valve
FR770616A (en) Watertight ball valve
FR804172A (en) Ball key valve
FR800459A (en) Reversed key valve
DK55539C (en) Ball valve closure.
FR813814A (en) Waving iron
FR825121A (en) Valve lubricator, advanced
FR952825A (en) Lubricated ball valve
FI18072A (en) Ventilation valve
FR812080A (en) Ball mill
FR766006A (en) Ball valve refinements
FI17982A (en) Förgasningskammare till råoljeförgasare
FR48360E (en) Valve lifters
FR822487A (en) Poppet valve