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GB1151414A - Improvements in or relating to Welding - Google Patents

Improvements in or relating to Welding

Info

Publication number
GB1151414A
GB1151414A GB4613566A GB4613566A GB1151414A GB 1151414 A GB1151414 A GB 1151414A GB 4613566 A GB4613566 A GB 4613566A GB 4613566 A GB4613566 A GB 4613566A GB 1151414 A GB1151414 A GB 1151414A
Authority
GB
United Kingdom
Prior art keywords
welding
ferrule
welded
parts
friction
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
GB4613566A
Inventor
James William Addie
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB4613566A priority Critical patent/GB1151414A/en
Priority to ES346024A priority patent/ES346024A1/en
Priority to NL6713911A priority patent/NL6713911A/xx
Publication of GB1151414A publication Critical patent/GB1151414A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
    • 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
    • B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,151,414. Welding by fusion; friction welding. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. 11 Oct., 1967 [14 Oct., 1966], No. 46135/66. Heading B3R. Two parts 1, 5 are welded together by friction welding an annular ferrule to one of the parts, e.g. 1, to form a spigot thereon and by welding the other part, e.g. 5, to the ferrule by friction welding or non-consumable electrode arc welding (Fig. 2, not shown). If the other part is friction welded the composition of the ferrule is standard and may be the same as that of either part, but if the other part is welded by non- consumable electrode arc welding the ferrule has a non-standard composition, e.g. up to 0À15% carbon, up to 0À02% sulphur and not less than 1À0% manganese. In a modification (Fig. 3, not shown), two ferrules may be used. The two parts to be welded may be a tube and tube-plate of a heat exchanger.
GB4613566A 1966-10-14 1966-10-14 Improvements in or relating to Welding Expired GB1151414A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4613566A GB1151414A (en) 1966-10-14 1966-10-14 Improvements in or relating to Welding
ES346024A ES346024A1 (en) 1966-10-14 1967-10-13 Improvements in or relating to Welding
NL6713911A NL6713911A (en) 1966-10-14 1967-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4613566A GB1151414A (en) 1966-10-14 1966-10-14 Improvements in or relating to Welding

Publications (1)

Publication Number Publication Date
GB1151414A true GB1151414A (en) 1969-05-07

Family

ID=10439995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4613566A Expired GB1151414A (en) 1966-10-14 1966-10-14 Improvements in or relating to Welding

Country Status (3)

Country Link
ES (1) ES346024A1 (en)
GB (1) GB1151414A (en)
NL (1) NL6713911A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066861A (en) * 1975-01-23 1978-01-03 B.V. Koninklijke Maatschappij "De Schelde" Method of welding a pipe to a pipe plate
FR2391026A1 (en) * 1977-05-16 1978-12-15 Neratoom Tube bundle prodn. - eliminating internal seal weld and providing adequate access to each weld

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066861A (en) * 1975-01-23 1978-01-03 B.V. Koninklijke Maatschappij "De Schelde" Method of welding a pipe to a pipe plate
FR2391026A1 (en) * 1977-05-16 1978-12-15 Neratoom Tube bundle prodn. - eliminating internal seal weld and providing adequate access to each weld

Also Published As

Publication number Publication date
ES346024A1 (en) 1968-12-01
NL6713911A (en) 1968-04-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees