JPH0214153B2 - - Google Patents

Info

Publication number
JPH0214153B2
JPH0214153B2 JP57151618A JP15161882A JPH0214153B2 JP H0214153 B2 JPH0214153 B2 JP H0214153B2 JP 57151618 A JP57151618 A JP 57151618A JP 15161882 A JP15161882 A JP 15161882A JP H0214153 B2 JPH0214153 B2 JP H0214153B2
Authority
JP
Japan
Prior art keywords
welding
filler
laser
welded
gap
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 - Lifetime
Application number
JP57151618A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5942196A (ja
Inventor
Katsuhiro Minamida
Hideo Takato
Taizo Nakamura
Haruo Fujita
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 JP57151618A priority Critical patent/JPS5942196A/ja
Publication of JPS5942196A publication Critical patent/JPS5942196A/ja
Publication of JPH0214153B2 publication Critical patent/JPH0214153B2/ja
Granted 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • 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
    • B23K26/346—Working by laser beam, e.g. welding, cutting or boring in combination with welding or cutting covered by groups B23K5/00 - B23K25/00, e.g. in combination with resistance welding
    • B23K26/348—Working by laser beam, e.g. welding, cutting or boring in combination with welding or cutting covered by groups B23K5/00 - B23K25/00, e.g. in combination with resistance welding in combination with arc heating, e.g. TIG [tungsten inert gas], MIG [metal inert gas] or plasma welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP57151618A 1982-08-31 1982-08-31 高エネルギ−密度溶接法 Granted JPS5942196A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57151618A JPS5942196A (ja) 1982-08-31 1982-08-31 高エネルギ−密度溶接法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57151618A JPS5942196A (ja) 1982-08-31 1982-08-31 高エネルギ−密度溶接法

Publications (2)

Publication Number Publication Date
JPS5942196A JPS5942196A (ja) 1984-03-08
JPH0214153B2 true JPH0214153B2 (xx) 1990-04-06

Family

ID=15522472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57151618A Granted JPS5942196A (ja) 1982-08-31 1982-08-31 高エネルギ−密度溶接法

Country Status (1)

Country Link
JP (1) JPS5942196A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003001453A (ja) * 2001-06-20 2003-01-08 Kawasaki Heavy Ind Ltd 複合熱源溶接法
US20120181255A1 (en) * 2011-01-13 2012-07-19 Bruck Gerald J Flux enhanced high energy density welding
DE102012204947A1 (de) * 2012-03-28 2013-10-02 Mahle International Gmbh Verfahren zur Herstellung eines Aluminiumkolbens

Also Published As

Publication number Publication date
JPS5942196A (ja) 1984-03-08

Similar Documents

Publication Publication Date Title
JP3762676B2 (ja) ワークの溶接方法
US7154065B2 (en) Laser-hybrid welding with beam oscillation
JP5822376B2 (ja) 鋼板のレーザ溶接方法
US4546230A (en) Welding process using laser beam
RU2572671C1 (ru) Способ лазерно-дуговой сварки плавящимся электродом стыковых соединений из алюминиевых сплавов
Li et al. A study of droplet transfer behavior in ultra-narrow gap laser arc hybrid welding
CN101992354A (zh) 微束等离子弧和激光复合焊接方法
JP2009269036A (ja) レーザ溶接方法
JP5812527B2 (ja) ホットワイヤレーザ溶接方法と装置
JP2003164983A (ja) 金属部材の溶接方法
JP2005501736A (ja) ハイブリッドレーザー−アーク溶接で電気アークを点弧するための方法
JP2002035968A (ja) 複合溶接方法
JPS613682A (ja) 消耗電極式ガスシ−ルドア−ク溶接方法
JP2003245786A (ja) レーザ併用交流ミグパルスアーク溶接方法
JPH0214153B2 (xx)
JPS5987996A (ja) レ−ザ・ガス切断装置
CN115781025A (zh) 三热源复合焊接的方法及装置
JP2003170285A (ja) アルミニウムの溶接方法
JP3591630B2 (ja) レーザ−アーク複合溶接方法および溶接装置
JPH10225782A (ja) レーザとアークによる複合溶接方法
US5343015A (en) Laser assisted high frequency welding
JPH02147185A (ja) レーザ加工方法及び装置
KR100621786B1 (ko) 용융액적 투사를 이용하는 고밀도 에너지빔 용접 시스템
JPS5937716B2 (ja) コウソクガスシ−ルドア−クヨウセツホウ
JPH06155059A (ja) 自動造管機の溶接方法