CA1006016A - Joints for protectively lined or coated metal - Google Patents

Joints for protectively lined or coated metal

Info

Publication number
CA1006016A
CA1006016A CA196,881A CA196881A CA1006016A CA 1006016 A CA1006016 A CA 1006016A CA 196881 A CA196881 A CA 196881A CA 1006016 A CA1006016 A CA 1006016A
Authority
CA
Canada
Prior art keywords
joints
coated metal
protectively
lined
protectively lined
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
CA196,881A
Other versions
CA196881S (en
Inventor
John D. Webster
Henry T.A. Bowman
Thomas J. Jewell
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.)
Imerys Minerals Ltd
Original Assignee
English Clays Lovering Pochin 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
Priority claimed from GB16747/73A external-priority patent/GB1480061A/en
Application filed by English Clays Lovering Pochin Co Ltd filed Critical English Clays Lovering Pochin Co Ltd
Application granted granted Critical
Publication of CA1006016A publication Critical patent/CA1006016A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/163—Welding of coated materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • F16L13/0254—Welded joints the pipes having an internal or external coating
    • F16L13/0263—Welded joints the pipes having an internal or external coating having an internal coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
CA196,881A 1973-04-06 1974-04-04 Joints for protectively lined or coated metal Expired CA1006016A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB16747/73A GB1480061A (en) 1973-04-06 1973-04-06 Joints between two metallic pipe members
GB2867973 1973-06-15
GB1298874 1974-03-22

Publications (1)

Publication Number Publication Date
CA1006016A true CA1006016A (en) 1977-03-01

Family

ID=27256914

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,881A Expired CA1006016A (en) 1973-04-06 1974-04-04 Joints for protectively lined or coated metal

Country Status (7)

Country Link
JP (1) JPS5040677A (en)
BR (1) BR7402792D0 (en)
CA (1) CA1006016A (en)
DE (1) DE2416308A1 (en)
ES (1) ES425043A1 (en)
FR (1) FR2224243A1 (en)
IT (1) IT1014076B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416764A1 (en) * 1978-02-08 1979-09-07 Sif Usines Sa Welding tubes by joining with an internal sleeve - the sleeve being coated internally and the outer tubes being circumferentially welded
DE3813860A1 (en) * 1988-04-23 1989-11-02 Gea Canzler Gmbh & Co Kg Method of welding together (joining) parts of composite materials
DE102010052212A1 (en) 2010-11-24 2012-05-24 Rosen Swiss Ag Pipe arrangement and method
CN107923558B (en) * 2015-08-28 2019-08-27 株式会社富士金 The manufacturing method of pipe fitting, fluid control, fluid control device, semiconductor manufacturing apparatus and pipe fitting

Also Published As

Publication number Publication date
DE2416308A1 (en) 1974-10-24
FR2224243A1 (en) 1974-10-31
JPS5040677A (en) 1975-04-14
ES425043A1 (en) 1976-11-16
FR2224243B1 (en) 1978-03-24
IT1014076B (en) 1977-04-20
BR7402792D0 (en) 1974-12-03

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