GB2180903B - Bi-directional metal-to-metal seal - Google Patents

Bi-directional metal-to-metal seal

Info

Publication number
GB2180903B
GB2180903B GB8622038A GB8622038A GB2180903B GB 2180903 B GB2180903 B GB 2180903B GB 8622038 A GB8622038 A GB 8622038A GB 8622038 A GB8622038 A GB 8622038A GB 2180903 B GB2180903 B GB 2180903B
Authority
GB
United Kingdom
Prior art keywords
metal
directional
seal
metal seal
directional metal
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
Application number
GB8622038A
Other versions
GB2180903A (en
GB8622038D0 (en
Inventor
Charles Edward Jennings
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.)
Vetco Inc
Vetco Gray LLC
Original Assignee
Vetco Gray LLC
Vetco Offshore Industries Inc
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 Vetco Gray LLC, Vetco Offshore Industries Inc filed Critical Vetco Gray LLC
Publication of GB8622038D0 publication Critical patent/GB8622038D0/en
Publication of GB2180903A publication Critical patent/GB2180903A/en
Application granted granted Critical
Publication of GB2180903B publication Critical patent/GB2180903B/en
Expired 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
    • 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
    • F16L37/002—Couplings of the quick-acting type which can be controlled at a distance
    • 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
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
    • 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
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gasket Seals (AREA)
  • Packages (AREA)
GB8622038A 1985-09-23 1986-09-12 Bi-directional metal-to-metal seal Expired GB2180903B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77881385A 1985-09-23 1985-09-23

Publications (3)

Publication Number Publication Date
GB8622038D0 GB8622038D0 (en) 1986-10-22
GB2180903A GB2180903A (en) 1987-04-08
GB2180903B true GB2180903B (en) 1989-09-13

Family

ID=25114461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8622038A Expired GB2180903B (en) 1985-09-23 1986-09-12 Bi-directional metal-to-metal seal

Country Status (2)

Country Link
GB (1) GB2180903B (en)
NO (1) NO863724L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098132A (en) * 1990-06-12 1992-03-24 Cooper Industries, Inc. Length compensating joint
US5050843A (en) * 1990-08-15 1991-09-24 Manifold Systems, Inc. Plug valve with metal-to-metal sealing
US6648335B1 (en) * 1998-11-03 2003-11-18 Michael D. Ezell Metal-to-metal seal assembly for oil and gas production apparatus
DE10026769C2 (en) * 2000-06-04 2003-03-06 Frank Prochiner Connection construction for connecting components
US9841130B2 (en) 2008-05-01 2017-12-12 National Coupling Company, Inc. Pressure-energized probe seal for female hydraulic coupling member
AU2011340060B2 (en) * 2010-12-03 2016-09-22 Ajay Shand Turbulence free ring
CN115013608B (en) * 2022-05-31 2024-01-09 浙江三花智能控制股份有限公司 Pipe connecting assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405152A (en) * 1943-02-20 1946-08-06 Sulzer Ag Packing for cylindrical parts
FR1356218A (en) * 1962-03-08 1964-03-27 Cadillac Gage Co Metal sealing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405152A (en) * 1943-02-20 1946-08-06 Sulzer Ag Packing for cylindrical parts
FR1356218A (en) * 1962-03-08 1964-03-27 Cadillac Gage Co Metal sealing device

Also Published As

Publication number Publication date
GB2180903A (en) 1987-04-08
GB8622038D0 (en) 1986-10-22
NO863724D0 (en) 1986-09-18
NO863724L (en) 1987-03-24

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Legal Events

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

Effective date: 19940912