FR2440504A1 - Obturateur en deux parties pour appareils de robinetterie - Google Patents

Obturateur en deux parties pour appareils de robinetterie

Info

Publication number
FR2440504A1
FR2440504A1 FR7927039A FR7927039A FR2440504A1 FR 2440504 A1 FR2440504 A1 FR 2440504A1 FR 7927039 A FR7927039 A FR 7927039A FR 7927039 A FR7927039 A FR 7927039A FR 2440504 A1 FR2440504 A1 FR 2440504A1
Authority
FR
France
Prior art keywords
shutter
taps
parts
valves
fittings
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.)
Withdrawn
Application number
FR7927039A
Other languages
English (en)
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.)
White Consolidated Industries Inc
Original Assignee
White Consolidated Industries Inc
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 White Consolidated Industries Inc filed Critical White Consolidated Industries Inc
Publication of FR2440504A1 publication Critical patent/FR2440504A1/fr
Withdrawn legal-status Critical Current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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/267—Combination of a sliding valve and a lift valve
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
FR7927039A 1978-11-01 1979-10-31 Obturateur en deux parties pour appareils de robinetterie Withdrawn FR2440504A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95674278A 1978-11-01 1978-11-01

Publications (1)

Publication Number Publication Date
FR2440504A1 true FR2440504A1 (fr) 1980-05-30

Family

ID=25498641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927039A Withdrawn FR2440504A1 (fr) 1978-11-01 1979-10-31 Obturateur en deux parties pour appareils de robinetterie

Country Status (7)

Country Link
JP (2) JPS5563077A (enrdf_load_stackoverflow)
AR (1) AR219196A1 (enrdf_load_stackoverflow)
CA (1) CA1112632A (enrdf_load_stackoverflow)
ES (1) ES485299A1 (enrdf_load_stackoverflow)
FR (1) FR2440504A1 (enrdf_load_stackoverflow)
GB (1) GB2033549B (enrdf_load_stackoverflow)
IT (1) IT7969136A0 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9202519U1 (de) 1992-02-27 1992-05-14 Lanny, Michael, 7547 Wildbad Ventil
SE520056C2 (sv) 2001-06-08 2003-05-13 Cci Valve Technology Ab Anordning vid en ventilkägla
US20060096643A1 (en) * 2004-11-10 2006-05-11 Mccarty Michael W Seal assembly for a fluid pressure control device
RU2308627C1 (ru) * 2006-02-02 2007-10-20 Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" Регулирующий клапан
RU2366846C1 (ru) * 2008-06-18 2009-09-10 Селиванов Николай Павлович Регулирующий клапан
AT507907B1 (de) * 2009-03-09 2010-09-15 Herz Armaturen Gmbh Regelventilelement
WO2014052523A1 (en) * 2012-09-27 2014-04-03 Emerson Process Management Regulator Technologies, Inc. Slam shut safety device having disc arrestor assembly
DK179498B1 (en) * 2017-03-13 2019-01-16 Danfoss A/S LOW FRICTION VALVE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB521103A (en) * 1938-11-08 1940-05-13 Arthur Walter Taylor Improvements in high pressure hydraulic stop valves
FR1248029A (fr) * 1959-10-28 1960-10-31 Alsthom Cgee Robinet à soupape
US3211419A (en) * 1960-02-12 1965-10-12 Istag A G Piston valve with spring pressed head
FR2152288A5 (enrdf_load_stackoverflow) * 1972-03-06 1973-04-20 Masoneilan Int Inc
DE2506282A1 (de) * 1974-02-14 1975-08-21 Chemopetrol Auslassventil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888280A (en) * 1973-08-20 1975-06-10 Rockwell International Corp Bi-directional pressure balanced valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB521103A (en) * 1938-11-08 1940-05-13 Arthur Walter Taylor Improvements in high pressure hydraulic stop valves
FR1248029A (fr) * 1959-10-28 1960-10-31 Alsthom Cgee Robinet à soupape
US3211419A (en) * 1960-02-12 1965-10-12 Istag A G Piston valve with spring pressed head
FR2152288A5 (enrdf_load_stackoverflow) * 1972-03-06 1973-04-20 Masoneilan Int Inc
DE2506282A1 (de) * 1974-02-14 1975-08-21 Chemopetrol Auslassventil

Also Published As

Publication number Publication date
GB2033549B (en) 1983-03-02
JPS5563077A (en) 1980-05-12
AR219196A1 (es) 1980-07-31
GB2033549A (en) 1980-05-21
ES485299A1 (es) 1980-10-01
JPS6047976U (ja) 1985-04-04
JPS6216545Y2 (enrdf_load_stackoverflow) 1987-04-25
CA1112632A (en) 1981-11-17
IT7969136A0 (it) 1979-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse