JPS6466084A - High energy beam welding method using butt welding jointly - Google Patents

High energy beam welding method using butt welding jointly

Info

Publication number
JPS6466084A
JPS6466084A JP62221562A JP22156287A JPS6466084A JP S6466084 A JPS6466084 A JP S6466084A JP 62221562 A JP62221562 A JP 62221562A JP 22156287 A JP22156287 A JP 22156287A JP S6466084 A JPS6466084 A JP S6466084A
Authority
JP
Japan
Prior art keywords
high energy
energy beam
weld
butt welding
jointly
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
JP62221562A
Other languages
Japanese (ja)
Other versions
JPH0832368B2 (en
Inventor
Yasunobu Miyazaki
Toru Saito
Taizo Nakamura
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP62221562A priority Critical patent/JPH0832368B2/en
Priority to DE8888114343T priority patent/DE3879589T2/en
Priority to CA000577068A priority patent/CA1308784C/en
Priority to EP88114343A priority patent/EP0306036B1/en
Priority to US07/240,612 priority patent/US4899030A/en
Publication of JPS6466084A publication Critical patent/JPS6466084A/en
Publication of JPH0832368B2 publication Critical patent/JPH0832368B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0053—Seam welding
    • B23K15/006—Seam welding of rectilinear seams
    • 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
    • B23K11/04—Flash butt welding
    • B23K11/046—Apparatus therefor
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B23K26/262—Seam welding of rectilinear seams of longitudinal seams of tubes
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Laser Beam Processing (AREA)

Abstract

PURPOSE:To improve the quality of a weld zone and to simplify the stage by projecting a high energy beam along a weld line without a gap formed by butt welding to weld metallic materials. CONSTITUTION:Cut plates 1 get butted against a hydraulic cylinder 3 and pressed thereby and the electrification is executed from a transformer 2 to perform the butt welding thereon. Next, the high energy beam such as a laser beam is projected on the already formed weld line while blowing machining gas thereon as necessary. By this method, the edge preparation can be eliminated and the quality of the weld zone is improved.
JP62221562A 1987-09-04 1987-09-04 High energy beam welding method with upset welding Expired - Lifetime JPH0832368B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62221562A JPH0832368B2 (en) 1987-09-04 1987-09-04 High energy beam welding method with upset welding
DE8888114343T DE3879589T2 (en) 1987-09-04 1988-09-02 WELDING METHOD WITH AN ENERGY JET HIGH PERFORMANCE DENSITY IN CONNECTION WITH A RESISTANT WELDING METHOD AND DEVICE THEREFOR.
CA000577068A CA1308784C (en) 1987-09-04 1988-09-02 High-power-density beam welding method in combination with upset weldingand apparatus therefor
EP88114343A EP0306036B1 (en) 1987-09-04 1988-09-02 A high-power-density beam welding method in combination with upset welding and apparatus therefor
US07/240,612 US4899030A (en) 1987-09-04 1988-09-06 High-power-density beam welding method in combination with upset welding and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62221562A JPH0832368B2 (en) 1987-09-04 1987-09-04 High energy beam welding method with upset welding

Publications (2)

Publication Number Publication Date
JPS6466084A true JPS6466084A (en) 1989-03-13
JPH0832368B2 JPH0832368B2 (en) 1996-03-29

Family

ID=16768673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62221562A Expired - Lifetime JPH0832368B2 (en) 1987-09-04 1987-09-04 High energy beam welding method with upset welding

Country Status (1)

Country Link
JP (1) JPH0832368B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02137685A (en) * 1988-11-16 1990-05-25 Mitsubishi Electric Corp Method for performing butt weld to metallic plate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60148691A (en) * 1984-01-17 1985-08-05 Nippon Steel Corp Method and device for welding of cold rolled thin sheets
JPS62134181A (en) * 1985-12-06 1987-06-17 Nippon Steel Corp Heat input controlling method for high frequency seam welding jointly using laser beam

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60148691A (en) * 1984-01-17 1985-08-05 Nippon Steel Corp Method and device for welding of cold rolled thin sheets
JPS62134181A (en) * 1985-12-06 1987-06-17 Nippon Steel Corp Heat input controlling method for high frequency seam welding jointly using laser beam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02137685A (en) * 1988-11-16 1990-05-25 Mitsubishi Electric Corp Method for performing butt weld to metallic plate

Also Published As

Publication number Publication date
JPH0832368B2 (en) 1996-03-29

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