GB859857A - A new or improved attachment device for tubular members - Google Patents

A new or improved attachment device for tubular members

Info

Publication number
GB859857A
GB859857A GB3839358A GB3839358A GB859857A GB 859857 A GB859857 A GB 859857A GB 3839358 A GB3839358 A GB 3839358A GB 3839358 A GB3839358 A GB 3839358A GB 859857 A GB859857 A GB 859857A
Authority
GB
United Kingdom
Prior art keywords
tube
sleeve
engagement
new
attachment device
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
GB3839358A
Inventor
Richard Bosworth Whittington
Peter Harry Whittington
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.)
Thomas Whittington & Sons Ltd
Original Assignee
Thomas Whittington & Sons 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 Thomas Whittington & Sons Ltd filed Critical Thomas Whittington & Sons Ltd
Priority to GB3839358A priority Critical patent/GB859857A/en
Publication of GB859857A publication Critical patent/GB859857A/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
    • F16L37/08—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
    • F16L37/1235—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 the connection taking place from inside the pipes
    • 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
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

859,857. Tube joints. WHITTINGTON & SONS Ltd., T. Nov. 13, 1959 [Nov. 28, 1958], No. 38393/58. Class 99(1). A device for connecting together tubes 17, 22 comprises a split sleeve 10 mounted on the end of the inner tube 17, means for expanding the sleeve into gripping engagement with the outer tube 22, and an abutment member 21 associated with sealing means 15, 16 which together with the member 21 is forced into engagement with the tube 22 to form a liquid seal between the tubes. As shown, the sleeve, which consists of a number of segments, has an internal chamfer for engagement with a frustoconical member 14 screwed on to the tube 17, and a groove 12 in which is disposed a spring 13. In a modification, the backing washer 20 is replaced by a frusto-conical member which is a sliding fit on the tube 17, and the groove 12 is situated at the middle of the sleeve 10.
GB3839358A 1958-11-28 1958-11-28 A new or improved attachment device for tubular members Expired GB859857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3839358A GB859857A (en) 1958-11-28 1958-11-28 A new or improved attachment device for tubular members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3839358A GB859857A (en) 1958-11-28 1958-11-28 A new or improved attachment device for tubular members

Publications (1)

Publication Number Publication Date
GB859857A true GB859857A (en) 1961-01-25

Family

ID=10403180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3839358A Expired GB859857A (en) 1958-11-28 1958-11-28 A new or improved attachment device for tubular members

Country Status (1)

Country Link
GB (1) GB859857A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373648A (en) * 1966-06-22 1968-03-19 Gross Paul M Fasteners with expansion sleeve
DE2840017A1 (en) * 1977-10-06 1979-04-19 Pletscher Marthalen Geb DEVICE FOR RELEASABLE, FORCE-CONNECTED TENSIONING OF TWO TUBES SLIDED INTO EACH OTHER, IN PARTICULAR FOR TENSIONING THE STEERING AXLE TUBE IN THE STEERING FORK TUBE OF A BICYCLE
US4328837A (en) * 1979-03-26 1982-05-11 Josef Dagn Apparatus for mounting a pipe in an opening in a pressure vessel wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373648A (en) * 1966-06-22 1968-03-19 Gross Paul M Fasteners with expansion sleeve
DE2840017A1 (en) * 1977-10-06 1979-04-19 Pletscher Marthalen Geb DEVICE FOR RELEASABLE, FORCE-CONNECTED TENSIONING OF TWO TUBES SLIDED INTO EACH OTHER, IN PARTICULAR FOR TENSIONING THE STEERING AXLE TUBE IN THE STEERING FORK TUBE OF A BICYCLE
US4328837A (en) * 1979-03-26 1982-05-11 Josef Dagn Apparatus for mounting a pipe in an opening in a pressure vessel wall

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