GB1090237A - Improvements in or relating to tube joints - Google Patents

Improvements in or relating to tube joints

Info

Publication number
GB1090237A
GB1090237A GB426763A GB426763A GB1090237A GB 1090237 A GB1090237 A GB 1090237A GB 426763 A GB426763 A GB 426763A GB 426763 A GB426763 A GB 426763A GB 1090237 A GB1090237 A GB 1090237A
Authority
GB
United Kingdom
Prior art keywords
tube
sleeve
ferrule
aluminium
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
GB426763A
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 GB426763A priority Critical patent/GB1090237A/en
Publication of GB1090237A publication Critical patent/GB1090237A/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
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

1,090,237. Jointing by tube expanding and by forging. J. H. MILLAR. April 30, 1964 [Feb. 1, 1963], No. 4267/63. Headings B3A. B3H and B3J. [Also in Division F2] A method of securing a ferrule having internal annular grooves 8 to a tube 2 comprises inserting a sleeve 6 of ductile material into the tube and expanding the sleeve and the tube into the grooves 8. The tube may be of aluminium or aluminium alloy, or form the end of a stainlesssteel corrugated bellows, the ferrule being of aluminium or stainless-steel; the sleeve-metal is not stated. A tapered section 14 is formed at one end of the ferrule and a shoulder 10 at the other for engagement by the sleeve and/or tube. The sleeve and tube are expanded by frusto-conioal rolls, as described in Specification 692,571.
GB426763A 1963-02-01 1963-02-01 Improvements in or relating to tube joints Expired GB1090237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB426763A GB1090237A (en) 1963-02-01 1963-02-01 Improvements in or relating to tube joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB426763A GB1090237A (en) 1963-02-01 1963-02-01 Improvements in or relating to tube joints

Publications (1)

Publication Number Publication Date
GB1090237A true GB1090237A (en) 1967-11-08

Family

ID=9773888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB426763A Expired GB1090237A (en) 1963-02-01 1963-02-01 Improvements in or relating to tube joints

Country Status (1)

Country Link
GB (1) GB1090237A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000996A (en) * 1977-07-14 1979-01-24 United Aircraft Prod Making mechanical tube joints
FR2652523A1 (en) * 1989-09-29 1991-04-05 Ecia Equip Composants Ind Auto Method of crimping tubular members, especially for an exhaust line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000996A (en) * 1977-07-14 1979-01-24 United Aircraft Prod Making mechanical tube joints
GB2000996B (en) * 1977-07-14 1982-01-06 United Aircraft Prod Making mechanical tube joints
FR2652523A1 (en) * 1989-09-29 1991-04-05 Ecia Equip Composants Ind Auto Method of crimping tubular members, especially for an exhaust line

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