WO1994007754A3 - Closing device for a tank or a housing - Google Patents

Closing device for a tank or a housing Download PDF

Info

Publication number
WO1994007754A3
WO1994007754A3 PCT/FR1993/000935 FR9300935W WO9407754A3 WO 1994007754 A3 WO1994007754 A3 WO 1994007754A3 FR 9300935 W FR9300935 W FR 9300935W WO 9407754 A3 WO9407754 A3 WO 9407754A3
Authority
WO
WIPO (PCT)
Prior art keywords
cap
tank
closing device
housing
conduit
Prior art date
Application number
PCT/FR1993/000935
Other languages
French (fr)
Other versions
WO1994007754A2 (en
Inventor
Jean-Pierre Mayeur
Original Assignee
Bozec Aeronautique Sa
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 Bozec Aeronautique Sa filed Critical Bozec Aeronautique Sa
Publication of WO1994007754A2 publication Critical patent/WO1994007754A2/en
Publication of WO1994007754A3 publication Critical patent/WO1994007754A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • 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
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/11—Plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)

Abstract

The invention relates to a closing device of the type comprising a cap (2) fixed to the opening of a conduit (1) leading to the tank and a seal (7) applied under pressure between the cap (2) and a shoulder of said conduit (1), as well as a lever (8) hinged to said cap (2) in order to provide for its locking in a closed position on the lid (2) as well as the compression of said seal (7). According to the invention, at least one slide (14) is mounted substantially radially in the cap (2) and may be displaced longitudinally towards the outside of the cap (2) against the action of elastic means (15), when closing said locking member (8). Application to oil tanks under pressure.
PCT/FR1993/000935 1992-09-25 1993-09-24 Closing device for a tank or a housing WO1994007754A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR92/11435 1992-09-25
FR9211435A FR2696155B1 (en) 1992-09-25 1992-09-25 Clogging device for a tank or enclosure.

Publications (2)

Publication Number Publication Date
WO1994007754A2 WO1994007754A2 (en) 1994-04-14
WO1994007754A3 true WO1994007754A3 (en) 1994-06-23

Family

ID=9433878

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1993/000935 WO1994007754A2 (en) 1992-09-25 1993-09-24 Closing device for a tank or a housing

Country Status (2)

Country Link
FR (1) FR2696155B1 (en)
WO (1) WO1994007754A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100463814C (en) * 2006-07-18 2009-02-25 中通客车控股股份有限公司 Oil box cover for large-scale bus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010200A (en) * 1932-11-17 1935-08-06 Internat Carbonic Engineering Sealing device for pressure containers
US3931670A (en) * 1974-04-25 1976-01-13 Hydrotech International, Inc. Apparatus and method for connecting two axially spaced apart pipes
GB2002484A (en) * 1977-08-10 1979-02-21 Niro Plan Ag Lid catch for superpressurised containers
FR2500412A1 (en) * 1981-02-20 1982-08-27 Shaw Aero Devices Inc DEVICE FOR CLOSING THE RESERVOIR, IN PARTICULAR FUEL
FR2593473A1 (en) * 1986-01-30 1987-07-31 Seperef Lid for tightly closing a tubular part

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2010200A (en) * 1932-11-17 1935-08-06 Internat Carbonic Engineering Sealing device for pressure containers
US3931670A (en) * 1974-04-25 1976-01-13 Hydrotech International, Inc. Apparatus and method for connecting two axially spaced apart pipes
GB2002484A (en) * 1977-08-10 1979-02-21 Niro Plan Ag Lid catch for superpressurised containers
FR2500412A1 (en) * 1981-02-20 1982-08-27 Shaw Aero Devices Inc DEVICE FOR CLOSING THE RESERVOIR, IN PARTICULAR FUEL
FR2593473A1 (en) * 1986-01-30 1987-07-31 Seperef Lid for tightly closing a tubular part

Also Published As

Publication number Publication date
WO1994007754A2 (en) 1994-04-14
FR2696155A1 (en) 1994-04-01
FR2696155B1 (en) 1994-12-09

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