GB140027A - Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes - Google Patents

Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes

Info

Publication number
GB140027A
GB140027A GB2716119A GB2716119A GB140027A GB 140027 A GB140027 A GB 140027A GB 2716119 A GB2716119 A GB 2716119A GB 2716119 A GB2716119 A GB 2716119A GB 140027 A GB140027 A GB 140027A
Authority
GB
United Kingdom
Prior art keywords
collars
hard metal
metal pipes
unions
relating
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
GB2716119A
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
Priority to GB2716119A priority Critical patent/GB140027A/en
Publication of GB140027A publication Critical patent/GB140027A/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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

140,027. Fyffe, T. L. Nov. 4, 1919 Tapered spigot and socket joints. - Hard metal pipes are joined together by a coupling consisting of two collars a, b which are flared so as to be drawn on to an internal core c with conical or rounded ends, soft metal seatings d being interposed between the collars and the core. A coupling-nut f draws the collars a, b together, and the collars a, b are formed with screw-threads for receiving the hard metal pipes, or these are connected to the collars in any other manner. The cores may be of substantially cylindrical form with rounded ends, and may be formed with a central rib h.
GB2716119A 1919-11-04 1919-11-04 Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes Expired GB140027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2716119A GB140027A (en) 1919-11-04 1919-11-04 Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2716119A GB140027A (en) 1919-11-04 1919-11-04 Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes

Publications (1)

Publication Number Publication Date
GB140027A true GB140027A (en) 1920-03-18

Family

ID=10255175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2716119A Expired GB140027A (en) 1919-11-04 1919-11-04 Improvements in or relating to pipe joints, unions and the like for joining hard metal pipes

Country Status (1)

Country Link
GB (1) GB140027A (en)

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