BE826147A - SEAL FOR HIGH PRESSURE VALVES - Google Patents

SEAL FOR HIGH PRESSURE VALVES

Info

Publication number
BE826147A
BE826147A BE153884A BE153884A BE826147A BE 826147 A BE826147 A BE 826147A BE 153884 A BE153884 A BE 153884A BE 153884 A BE153884 A BE 153884A BE 826147 A BE826147 A BE 826147A
Authority
BE
Belgium
Prior art keywords
seal
high pressure
pressure valves
valves
pressure
Prior art date
Application number
BE153884A
Other languages
French (fr)
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
Publication of BE826147A publication Critical patent/BE826147A/en

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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • 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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/184—Tightening mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Details Of Valves (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
BE153884A 1974-03-16 1975-02-28 SEAL FOR HIGH PRESSURE VALVES BE826147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742412698 DE2412698A1 (en) 1974-03-16 1974-03-16 PACKING BOX FOR HIGH PRESSURE VALVES

Publications (1)

Publication Number Publication Date
BE826147A true BE826147A (en) 1975-06-16

Family

ID=5910257

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153884A BE826147A (en) 1974-03-16 1975-02-28 SEAL FOR HIGH PRESSURE VALVES

Country Status (7)

Country Link
JP (1) JPS50127049A (en)
BE (1) BE826147A (en)
BR (1) BR7501525A (en)
DE (1) DE2412698A1 (en)
FR (1) FR2264236A1 (en)
IT (1) IT1034141B (en)
NL (1) NL7502662A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018071321A1 (en) * 2016-10-11 2018-04-19 Shell Oil Company Subsea rotary gate valves

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234197A (en) * 1979-01-19 1980-11-18 Baker International Corporation Conduit sealing system
US4379557A (en) * 1981-03-05 1983-04-12 Acf Industries, Incorporated Valve stem packing structure
US4406469A (en) * 1981-09-21 1983-09-27 Baker International Corporation Plastically deformable conduit seal for subterranean wells
US4441721A (en) * 1982-05-06 1984-04-10 Halliburton Company High temperature packer with low temperature setting capabilities
US4560176A (en) * 1983-07-26 1985-12-24 J. M. Huber Corporation Inverted cone stuffing box
IT1183691B (en) * 1985-05-24 1987-10-22 Grove Spa IMPROVEMENT IN THE INTERCEPTION VALVES
US4886241A (en) * 1987-09-16 1989-12-12 Fisher Controls International, Inc. Valve stem packing containment for high pressure, high temperature
US5238252A (en) * 1990-01-18 1993-08-24 Eisenwerk Heinrich Schilling Gmbh & Co. Shut-off fittings with a sealing device
DE4001233A1 (en) * 1990-01-18 1991-08-01 Ruhrkohle Ag SHUT-OFF ARMATURE
US20020074739A1 (en) * 2000-10-18 2002-06-20 Mattina Louis J. Packing set for a rotary shaft and method of making the same
US9863552B2 (en) 2014-06-24 2018-01-09 Jdv Control Valves Co., Ltd. Fluid valve and a single shaft-sealing module thereof
TWI571581B (en) * 2014-06-24 2017-02-21 進典工業股份有限公司 Valve and stem package structure of the same
TWI555940B (en) * 2014-06-24 2016-11-01 進典工業股份有限公司 Valve and stem package module of the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018071321A1 (en) * 2016-10-11 2018-04-19 Shell Oil Company Subsea rotary gate valves

Also Published As

Publication number Publication date
IT1034141B (en) 1979-09-10
FR2264236A1 (en) 1975-10-10
NL7502662A (en) 1975-09-18
JPS50127049A (en) 1975-10-06
DE2412698A1 (en) 1975-09-25
FR2264236B3 (en) 1977-11-18
BR7501525A (en) 1975-12-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FRIEDRICH UHDE G.M.B.H.

Effective date: 19870228