GB201109793D0 - Adaptor - Google Patents

Adaptor

Info

Publication number
GB201109793D0
GB201109793D0 GBGB1109793.8A GB201109793A GB201109793D0 GB 201109793 D0 GB201109793 D0 GB 201109793D0 GB 201109793 A GB201109793 A GB 201109793A GB 201109793 D0 GB201109793 D0 GB 201109793D0
Authority
GB
United Kingdom
Prior art keywords
adaptor
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.)
Withdrawn
Application number
GBGB1109793.8A
Other versions
GB2481294A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB201109793D0 publication Critical patent/GB201109793D0/en
Publication of GB2481294A publication Critical patent/GB2481294A/en
Withdrawn legal-status Critical Current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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/061—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/062—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/103—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with more than one ring per pipe end being used

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
GB1109793.8A 2010-06-15 2011-06-13 An internal reducer for a coupling connecting a first pipe to a second pipe Withdrawn GB2481294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1009991.9A GB201009991D0 (en) 2010-06-15 2010-06-15 Adaptor

Publications (2)

Publication Number Publication Date
GB201109793D0 true GB201109793D0 (en) 2011-07-27
GB2481294A GB2481294A (en) 2011-12-21

Family

ID=42471673

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1009991.9A Ceased GB201009991D0 (en) 2010-06-15 2010-06-15 Adaptor
GB1109793.8A Withdrawn GB2481294A (en) 2010-06-15 2011-06-13 An internal reducer for a coupling connecting a first pipe to a second pipe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1009991.9A Ceased GB201009991D0 (en) 2010-06-15 2010-06-15 Adaptor

Country Status (1)

Country Link
GB (2) GB201009991D0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304422A (en) * 1980-02-19 1981-12-08 Gould Inc. Tube coupling with frangible sleeve
GB2085537B (en) * 1980-10-09 1984-05-16 Fuji Metal Mfg Improvements in pipe couplings
DE4109860C1 (en) * 1991-03-26 1992-09-10 Hermann 6970 Lauda De Bohlender Connection between pipe and structural element - has O=ring in annular cavity defined by plastics part
US6629708B2 (en) * 1997-04-15 2003-10-07 Swagelok Company Ferrule with relief to reduce galling

Also Published As

Publication number Publication date
GB201009991D0 (en) 2010-07-21
GB2481294A (en) 2011-12-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)