GB2214601B - Closure for pipe or vessel - Google Patents

Closure for pipe or vessel

Info

Publication number
GB2214601B
GB2214601B GB8801464A GB8801464A GB2214601B GB 2214601 B GB2214601 B GB 2214601B GB 8801464 A GB8801464 A GB 8801464A GB 8801464 A GB8801464 A GB 8801464A GB 2214601 B GB2214601 B GB 2214601B
Authority
GB
United Kingdom
Prior art keywords
closure
vessel
pipe
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.)
Expired - Fee Related
Application number
GB8801464A
Other versions
GB2214601A (en
GB8801464D0 (en
Inventor
Douglas John Platts
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.)
ANDRE ENGINEERING Co LIMI
Original Assignee
ANDRE ENGINEERING Co LIMI
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 ANDRE ENGINEERING Co LIMI filed Critical ANDRE ENGINEERING Co LIMI
Priority to GB8801464A priority Critical patent/GB2214601B/en
Publication of GB8801464D0 publication Critical patent/GB8801464D0/en
Publication of GB2214601A publication Critical patent/GB2214601A/en
Application granted granted Critical
Publication of GB2214601B publication Critical patent/GB2214601B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • F16J13/10—Detachable closure members; Means for tightening closures attached by means of a divided ring
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
GB8801464A 1988-01-22 1988-01-22 Closure for pipe or vessel Expired - Fee Related GB2214601B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8801464A GB2214601B (en) 1988-01-22 1988-01-22 Closure for pipe or vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8801464A GB2214601B (en) 1988-01-22 1988-01-22 Closure for pipe or vessel

Publications (3)

Publication Number Publication Date
GB8801464D0 GB8801464D0 (en) 1988-02-24
GB2214601A GB2214601A (en) 1989-09-06
GB2214601B true GB2214601B (en) 1992-06-17

Family

ID=10630391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8801464A Expired - Fee Related GB2214601B (en) 1988-01-22 1988-01-22 Closure for pipe or vessel

Country Status (1)

Country Link
GB (1) GB2214601B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8251238B2 (en) 2008-09-23 2012-08-28 Tdw Delaware Inc. Two-piece closure device
US20130099488A1 (en) * 2011-10-20 2013-04-25 Honeywell International Inc. O-ring shield system and method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB836002A (en) * 1956-01-17 1960-06-01 Kac Ltd Improvements in or relating to pipe couplings
GB868161A (en) * 1959-02-16 1961-05-17 Birfield Eng Ltd Improvements in or relating to sealing means for an opening
GB874640A (en) * 1959-01-28 1961-08-10 Geartyht Unions Ltd Improvements in or relating to closure means for pressure vessels
GB1097582A (en) * 1963-04-04 1968-01-03 Geartight Unions Ltd Closure mechanism for pressure vessels
GB1196227A (en) * 1967-12-11 1970-06-24 Commissariat Energie Atomique Hermetically-Sealed Motion Transfer Unit
GB1201393A (en) * 1967-01-07 1970-08-05 Marcus Von Bushe Apparatus for clamping and sealing one end of a tubular member
GB1411045A (en) * 1972-09-20 1975-10-22 Hydrotech Int Inc Pipeline end closure
EP0100925A2 (en) * 1982-08-16 1984-02-22 Uhde GmbH High-pressure tank with internal sealing
EP0103777A1 (en) * 1982-08-27 1984-03-28 Instytut Chemii Przemyslowej Holder for plastic pipes being tested for internal pressure at temperatures up to 200oC
EP0140612A2 (en) * 1983-10-11 1985-05-08 Swinney Engineering Limited Closure for pipes or vessels
EP0213024A1 (en) * 1985-08-09 1987-03-04 Framatome Device for placing and holding a cover for an opening inside a vessel

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB836002A (en) * 1956-01-17 1960-06-01 Kac Ltd Improvements in or relating to pipe couplings
GB874640A (en) * 1959-01-28 1961-08-10 Geartyht Unions Ltd Improvements in or relating to closure means for pressure vessels
GB868161A (en) * 1959-02-16 1961-05-17 Birfield Eng Ltd Improvements in or relating to sealing means for an opening
GB1097582A (en) * 1963-04-04 1968-01-03 Geartight Unions Ltd Closure mechanism for pressure vessels
GB1201393A (en) * 1967-01-07 1970-08-05 Marcus Von Bushe Apparatus for clamping and sealing one end of a tubular member
GB1196227A (en) * 1967-12-11 1970-06-24 Commissariat Energie Atomique Hermetically-Sealed Motion Transfer Unit
GB1411045A (en) * 1972-09-20 1975-10-22 Hydrotech Int Inc Pipeline end closure
EP0100925A2 (en) * 1982-08-16 1984-02-22 Uhde GmbH High-pressure tank with internal sealing
EP0103777A1 (en) * 1982-08-27 1984-03-28 Instytut Chemii Przemyslowej Holder for plastic pipes being tested for internal pressure at temperatures up to 200oC
EP0140612A2 (en) * 1983-10-11 1985-05-08 Swinney Engineering Limited Closure for pipes or vessels
EP0213024A1 (en) * 1985-08-09 1987-03-04 Framatome Device for placing and holding a cover for an opening inside a vessel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A *
EP 0213024 A is equivalent to US 4743054 A EP 0100925 A is equivalent to US 4565297 *

Also Published As

Publication number Publication date
GB2214601A (en) 1989-09-06
GB8801464D0 (en) 1988-02-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940122