CA2258524A1 - Plant for friction stir welding - Google Patents

Plant for friction stir welding

Info

Publication number
CA2258524A1
CA2258524A1 CA002258524A CA2258524A CA2258524A1 CA 2258524 A1 CA2258524 A1 CA 2258524A1 CA 002258524 A CA002258524 A CA 002258524A CA 2258524 A CA2258524 A CA 2258524A CA 2258524 A1 CA2258524 A1 CA 2258524A1
Authority
CA
Canada
Prior art keywords
plant
friction stir
stir welding
workpieces
welding
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.)
Granted
Application number
CA002258524A
Other languages
French (fr)
Other versions
CA2258524C (en
Inventor
Rolf Larsson
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.)
ESAB AB
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
Priority claimed from SE9602456A external-priority patent/SE512230C2/en
Application filed by Individual filed Critical Individual
Publication of CA2258524A1 publication Critical patent/CA2258524A1/en
Application granted granted Critical
Publication of CA2258524C publication Critical patent/CA2258524C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B23K20/122—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 using a non-consumable tool, e.g. friction stir welding
    • 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
    • B23K20/122—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 using a non-consumable tool, e.g. friction stir welding
    • B23K20/1245—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 using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
    • B23K20/126—Workpiece support, i.e. backing or clamping

Abstract

A plant for friction stir welding, comprising a welding probe (12), a drive unit (13) driving the welding probe, a work table (7) supporting the workpiece or workpieces (2, 3) to be welded, and at least one clamping means (5, 6) for clamping the workpieces to one another and/or to the work table, or the workpieces to the work table, respectively, during the welding operation. The plant likewise comprises a milling tool.
CA002258524A 1996-06-20 1997-06-18 Plant for friction stir welding Expired - Fee Related CA2258524C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602456A SE512230C2 (en) 1996-06-20 1996-06-20 Installation for friction stir welding
SE9602456-7 1996-06-20
PCT/SE1997/001100 WO1997048517A1 (en) 1996-06-20 1997-06-18 Plant for friction stir welding

Publications (2)

Publication Number Publication Date
CA2258524A1 true CA2258524A1 (en) 1997-12-24
CA2258524C CA2258524C (en) 2007-08-21

Family

ID=38434643

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002258524A Expired - Fee Related CA2258524C (en) 1996-06-20 1997-06-18 Plant for friction stir welding

Country Status (1)

Country Link
CA (1) CA2258524C (en)

Also Published As

Publication number Publication date
CA2258524C (en) 2007-08-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170619