GB2221735B - A coupling device - Google Patents

A coupling device

Info

Publication number
GB2221735B
GB2221735B GB8818910A GB8818910A GB2221735B GB 2221735 B GB2221735 B GB 2221735B GB 8818910 A GB8818910 A GB 8818910A GB 8818910 A GB8818910 A GB 8818910A GB 2221735 B GB2221735 B GB 2221735B
Authority
GB
United Kingdom
Prior art keywords
coupling device
coupling
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
GB8818910A
Other versions
GB8818910D0 (en
GB2221735A (en
Inventor
David Arthur Lee
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.)
National Nuclear Corp Ltd
Original Assignee
National Nuclear Corp Ltd
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 National Nuclear Corp Ltd filed Critical National Nuclear Corp Ltd
Priority to GB8818910A priority Critical patent/GB2221735B/en
Publication of GB8818910D0 publication Critical patent/GB8818910D0/en
Publication of GB2221735A publication Critical patent/GB2221735A/en
Application granted granted Critical
Publication of GB2221735B publication Critical patent/GB2221735B/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0829—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve
    • F16D1/0841—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve due to axial loading of the ring or sleeve, e.g. Belleville washers
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/04—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings in which sealing rings are compressed by axially-movable 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/10—Sleeveless joints between two pipes, one being introduced into the other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
GB8818910A 1988-08-09 1988-08-09 A coupling device Expired - Fee Related GB2221735B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8818910A GB2221735B (en) 1988-08-09 1988-08-09 A coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818910A GB2221735B (en) 1988-08-09 1988-08-09 A coupling device

Publications (3)

Publication Number Publication Date
GB8818910D0 GB8818910D0 (en) 1988-09-14
GB2221735A GB2221735A (en) 1990-02-14
GB2221735B true GB2221735B (en) 1993-02-10

Family

ID=10641850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8818910A Expired - Fee Related GB2221735B (en) 1988-08-09 1988-08-09 A coupling device

Country Status (1)

Country Link
GB (1) GB2221735B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314395B (en) * 1993-11-11 1998-02-11 Hepworth Building Prod Pipe coupling

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537184A (en) * 1939-12-11 1941-06-12 Staveley Coal & Iron Company L Improvements in or relating to pipe joints
GB1255804A (en) * 1967-12-15 1971-12-01 Cincinnati Milling Machine Co Apparatus for connecting machine elements
GB1295590A (en) * 1970-03-19 1972-11-08
GB1426501A (en) * 1973-02-01 1976-03-03 Keramo Nv Packing for pipes
EP0191001A1 (en) * 1985-01-31 1986-08-13 Enzo Scaglia A device for removably connecting hollow cylindrical elements in masts for sailing transport means

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537184A (en) * 1939-12-11 1941-06-12 Staveley Coal & Iron Company L Improvements in or relating to pipe joints
GB1255804A (en) * 1967-12-15 1971-12-01 Cincinnati Milling Machine Co Apparatus for connecting machine elements
GB1295590A (en) * 1970-03-19 1972-11-08
GB1426501A (en) * 1973-02-01 1976-03-03 Keramo Nv Packing for pipes
EP0191001A1 (en) * 1985-01-31 1986-08-13 Enzo Scaglia A device for removably connecting hollow cylindrical elements in masts for sailing transport means

Also Published As

Publication number Publication date
GB8818910D0 (en) 1988-09-14
GB2221735A (en) 1990-02-14

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Legal Events

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

Effective date: 19930510