FR1281224A - Sealed double-sided gate valve - Google Patents

Sealed double-sided gate valve

Info

Publication number
FR1281224A
FR1281224A FR801144A FR801144A FR1281224A FR 1281224 A FR1281224 A FR 1281224A FR 801144 A FR801144 A FR 801144A FR 801144 A FR801144 A FR 801144A FR 1281224 A FR1281224 A FR 1281224A
Authority
FR
France
Prior art keywords
gate valve
sealed double
sided gate
sided
sealed
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
FR801144A
Other languages
French (fr)
Inventor
Raymond Phalempin
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
Priority to FR801144A priority Critical patent/FR1281224A/en
Application granted granted Critical
Publication of FR1281224A publication Critical patent/FR1281224A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/24—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR801144A 1959-07-25 1959-07-25 Sealed double-sided gate valve Expired FR1281224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR801144A FR1281224A (en) 1959-07-25 1959-07-25 Sealed double-sided gate valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801144A FR1281224A (en) 1959-07-25 1959-07-25 Sealed double-sided gate valve

Publications (1)

Publication Number Publication Date
FR1281224A true FR1281224A (en) 1962-01-12

Family

ID=8717577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801144A Expired FR1281224A (en) 1959-07-25 1959-07-25 Sealed double-sided gate valve

Country Status (1)

Country Link
FR (1) FR1281224A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106748A (en) * 1976-08-25 1978-08-15 Nishinippon Engineering Co., Ltd. Valve with two valve plates
EP0518831A1 (en) * 1991-06-06 1992-12-16 SAES PURE GAS, Inc. Ultra-low heat leak cryogenic valve
EP0551724A1 (en) * 1991-11-19 1993-07-21 Victaulic Company Of America Actuator for a rotary valve
FR2915262A1 (en) * 2007-04-18 2008-10-24 Verdelet A T N Soc Par Actions VALVE WITH MECHANICAL SEAL AND CORRESPONDING ASSEMBLY.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106748A (en) * 1976-08-25 1978-08-15 Nishinippon Engineering Co., Ltd. Valve with two valve plates
US4223867A (en) * 1976-08-25 1980-09-23 Nishinippon Engineering Co., Ltd. Valve with a pair of valve plates
EP0518831A1 (en) * 1991-06-06 1992-12-16 SAES PURE GAS, Inc. Ultra-low heat leak cryogenic valve
EP0551724A1 (en) * 1991-11-19 1993-07-21 Victaulic Company Of America Actuator for a rotary valve
FR2915262A1 (en) * 2007-04-18 2008-10-24 Verdelet A T N Soc Par Actions VALVE WITH MECHANICAL SEAL AND CORRESPONDING ASSEMBLY.
WO2008145891A1 (en) * 2007-04-18 2008-12-04 Verdelet A.T.N. Valve with mechanical lining and corresponding assembly
EP2134995B1 (en) 2007-04-18 2020-11-04 Daher Valves SAS Valve with mechanical lining and corresponding assembly

Similar Documents

Publication Publication Date Title
FR1212722A (en) Gate valve
FR1287006A (en) Gate valve
FR1281224A (en) Sealed double-sided gate valve
FR74649E (en) Sealed swing gate valve
FR1213840A (en) Retractable gate valve
FR1251449A (en) Gate valve
CH381278A (en) Exclusive OR gate
FR1269634A (en) Gate valve
FR76115E (en) Double acting valve
FR75776E (en) Double acting valve
FR1218240A (en) Gate valve
BE576509A (en) Gate valve
FR1200185A (en) Gate valve
AT214223B (en) Gate valve
FR1220887A (en) Improvements to gate valves
FR75812E (en) Axial sliding gate valve
FR1212141A (en) Sealed valve
CH375679A (en) Pinch gates
FR1209744A (en) Gate valve
FR1215202A (en) Gate valve
AT215750B (en) Gate valve
CH374260A (en) Gate valve
FR1216766A (en) Improvements made to gate valves
FR1216765A (en) Improvements to gate valves
FR1231343A (en) Double sealed gate valve