GB415815A - An improved coupling for hose pipe and the like - Google Patents

An improved coupling for hose pipe and the like

Info

Publication number
GB415815A
GB415815A GB711033A GB711033A GB415815A GB 415815 A GB415815 A GB 415815A GB 711033 A GB711033 A GB 711033A GB 711033 A GB711033 A GB 711033A GB 415815 A GB415815 A GB 415815A
Authority
GB
United Kingdom
Prior art keywords
pipe
ferrule
nut
sleeve
improved 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
Application number
GB711033A
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.)
P D M FITTINGS Co Ltd
Original Assignee
P D M FITTINGS Co 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 P D M FITTINGS Co Ltd filed Critical P D M FITTINGS Co Ltd
Priority to GB711033A priority Critical patent/GB415815A/en
Publication of GB415815A publication Critical patent/GB415815A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00Joints 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
    • F16L19/04Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
    • F16L19/045Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Greenhouses (AREA)

Abstract

415,815. Pipe joints. P.D.M. FITTINGS CO., Ltd., 2, Forth Street, and DRUMMOND, W. F., Oakfield House, Pleasance, both in Edinburgh. March 9, 1933, No. 7110. [Class 99 (i).] In a pipe joint of the kind in which the flared ends of the pipes are compressed on a coned ferrule A by internally tapered coupling members, the conical surfaces of the ferrule are formed throughout with upstanding annular V-shaped projections. A nut H screws on to the internally tapared collar F and engages a shoulder J on the sleeve G which is selected to fit the flared end of the pipe. The sleeve G may be wholly within the nut.
GB711033A 1933-03-09 1933-03-09 An improved coupling for hose pipe and the like Expired GB415815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB711033A GB415815A (en) 1933-03-09 1933-03-09 An improved coupling for hose pipe and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB711033A GB415815A (en) 1933-03-09 1933-03-09 An improved coupling for hose pipe and the like

Publications (1)

Publication Number Publication Date
GB415815A true GB415815A (en) 1934-09-06

Family

ID=9826792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB711033A Expired GB415815A (en) 1933-03-09 1933-03-09 An improved coupling for hose pipe and the like

Country Status (1)

Country Link
GB (1) GB415815A (en)

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