FR76333E - Gate valve - Google Patents

Gate valve

Info

Publication number
FR76333E
FR76333E FR805541A FR805541A FR76333E FR 76333 E FR76333 E FR 76333E FR 805541 A FR805541 A FR 805541A FR 805541 A FR805541 A FR 805541A FR 76333 E FR76333 E FR 76333E
Authority
FR
France
Prior art keywords
gate valve
gate
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
FR805541A
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.)
GEORGES BRIERE ETS
Original Assignee
GEORGES BRIERE 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 GEORGES BRIERE ETS filed Critical GEORGES BRIERE ETS
Priority to FR805541A priority Critical patent/FR76333E/en
Priority to BE585220A priority patent/BE585220A/en
Application granted granted Critical
Publication of FR76333E publication Critical patent/FR76333E/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
    • F16K5/08Details
    • F16K5/12Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K5/02Plug 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 conical surfaces; Packings therefor
    • F16K5/0207Plug 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 conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR805541A 1953-05-22 1959-09-19 Gate valve Expired FR76333E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR805541A FR76333E (en) 1953-05-22 1959-09-19 Gate valve
BE585220A BE585220A (en) 1953-05-22 1959-12-01 Advanced gate valve.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1082774T 1953-05-22
FR805541A FR76333E (en) 1953-05-22 1959-09-19 Gate valve

Publications (1)

Publication Number Publication Date
FR76333E true FR76333E (en) 1961-10-06

Family

ID=38626235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805541A Expired FR76333E (en) 1953-05-22 1959-09-19 Gate valve

Country Status (2)

Country Link
BE (1) BE585220A (en)
FR (1) FR76333E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354785A (en) * 1964-03-27 1967-11-28 Kawasaki Heavy Ind Ltd Mechanism for mutual change between different types of displacement and an amplifier of force or torque
FR2482820A1 (en) * 1980-05-20 1981-11-27 Rexroth Gmbh G L THREADING VALVE FOR A DRIVE MECHANISM CONTROL CIRCUIT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354785A (en) * 1964-03-27 1967-11-28 Kawasaki Heavy Ind Ltd Mechanism for mutual change between different types of displacement and an amplifier of force or torque
FR2482820A1 (en) * 1980-05-20 1981-11-27 Rexroth Gmbh G L THREADING VALVE FOR A DRIVE MECHANISM CONTROL CIRCUIT

Also Published As

Publication number Publication date
BE585220A (en) 1960-06-01

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