BE764789A - Dispositif d'obturation a vis pour recipient a tres haute pression - Google Patents

Dispositif d'obturation a vis pour recipient a tres haute pression

Info

Publication number
BE764789A
BE764789A BE764789A BE764789A BE764789A BE 764789 A BE764789 A BE 764789A BE 764789 A BE764789 A BE 764789A BE 764789 A BE764789 A BE 764789A BE 764789 A BE764789 A BE 764789A
Authority
BE
Belgium
Prior art keywords
high pressure
closure device
pressure container
screw closure
screw
Prior art date
Application number
BE764789A
Other languages
English (en)
French (fr)
Inventor
Ded E Witkin
Original Assignee
Nat Forge Cy
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 Nat Forge Cy filed Critical Nat Forge Cy
Publication of BE764789A publication Critical patent/BE764789A/xx

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/917—Nut having tension feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)
BE764789A 1970-06-11 1971-03-24 Dispositif d'obturation a vis pour recipient a tres haute pression BE764789A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4544970A 1970-06-11 1970-06-11

Publications (1)

Publication Number Publication Date
BE764789A true BE764789A (fr) 1971-09-24

Family

ID=21937937

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764789A BE764789A (fr) 1970-06-11 1971-03-24 Dispositif d'obturation a vis pour recipient a tres haute pression

Country Status (6)

Country Link
US (1) US3669301A (enExample)
JP (1) JPS5215808B1 (enExample)
BE (1) BE764789A (enExample)
FR (1) FR2094179B1 (enExample)
GB (1) GB1336072A (enExample)
SE (1) SE353589B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307816A (en) * 1980-03-06 1981-12-29 Hersey Products, Inc. Meter closure
US4842139A (en) * 1988-04-05 1989-06-27 Krieg Adrian H Cylinder containment vessel
US7341414B2 (en) * 2005-05-02 2008-03-11 Cummins Inc. Fastener and method for reducing stress failure in an engine component

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1926925A (en) * 1931-04-07 1933-09-12 Gulf Res & Dev Corp Pin, bolt, and other connecting device
US2545290A (en) * 1946-09-18 1951-03-13 Struthers Welis Corp High-pressure closure for autoclaves and the like
US3021974A (en) * 1958-08-01 1962-02-20 Gray Tool Co Fluid sealing arrangement
US3302821A (en) * 1965-02-10 1967-02-07 Midvale Heppenstall Company Closure means
US3425588A (en) * 1967-05-15 1969-02-04 Du Pont Chemical vessel access means

Also Published As

Publication number Publication date
US3669301A (en) 1972-06-13
SE353589B (enExample) 1973-02-05
FR2094179A1 (enExample) 1972-02-04
JPS5215808B1 (enExample) 1977-05-04
DE2114042A1 (de) 1971-12-16
DE2114042B2 (de) 1975-10-30
FR2094179B1 (enExample) 1976-07-09
GB1336072A (en) 1973-11-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NATIONAL FORGE CY

Effective date: 19840324