BE611231A - Dispositif d'étanchéité - Google Patents

Dispositif d'étanchéité

Info

Publication number
BE611231A
BE611231A BE611231A BE611231A BE611231A BE 611231 A BE611231 A BE 611231A BE 611231 A BE611231 A BE 611231A BE 611231 A BE611231 A BE 611231A BE 611231 A BE611231 A BE 611231A
Authority
BE
Belgium
Prior art keywords
sealing device
sealing
Prior art date
Application number
BE611231A
Other languages
English (en)
Inventor
Ingmar Nils Kallin
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE611231A publication Critical patent/BE611231A/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
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Gasket Seals (AREA)
BE611231A 1960-12-12 1961-12-07 Dispositif d'étanchéité BE611231A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75290A US3053543A (en) 1960-12-12 1960-12-12 Sealing means

Publications (1)

Publication Number Publication Date
BE611231A true BE611231A (fr) 1962-03-30

Family

ID=22124737

Family Applications (1)

Application Number Title Priority Date Filing Date
BE611231A BE611231A (fr) 1960-12-12 1961-12-07 Dispositif d'étanchéité

Country Status (3)

Country Link
US (1) US3053543A (fr)
BE (1) BE611231A (fr)
GB (1) GB944769A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398940A1 (fr) * 1977-07-26 1979-02-23 Amri Double joint torique flexible
US3253581A (en) * 1962-07-23 1966-05-31 Daimler Benz Ag Rotary piston engine
US3121553A (en) * 1962-09-07 1964-02-18 Marvin H Grove Valve construction
US3323785A (en) * 1964-09-10 1967-06-06 Rockwell Standard Co Spring
US3516640A (en) * 1967-09-06 1970-06-23 Nat Res Dev Butterfly valve
GB2193296A (en) * 1986-07-21 1988-02-03 Heat Transfer Technology Butterfly valve
JPS646564A (en) * 1987-06-29 1989-01-11 Akira Oshima Sealing device for butterfly valve
JPH01188772A (ja) * 1988-01-21 1989-07-28 Akira Oshima バタフライ弁の正逆両圧シール装置
WO2001075341A2 (fr) * 2000-03-31 2001-10-11 Mks Instruments, Inc. Robinets de regulation de fluides a conductance fermee
JP2018059583A (ja) * 2016-10-06 2018-04-12 株式会社デンソー バルブ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562167A (en) * 1944-02-22 1951-07-31 Electrolux Ab Suction nozzle with work-operated valve
US2414797A (en) * 1945-02-20 1947-01-28 Asa D Brown Self-cleaning suction head

Also Published As

Publication number Publication date
GB944769A (en) 1963-12-18
US3053543A (en) 1962-09-11

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