KR102266643B1 - 겹치기 필렛 아크 용접 이음매 및 그 제조 방법 - Google Patents

겹치기 필렛 아크 용접 이음매 및 그 제조 방법 Download PDF

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Publication number
KR102266643B1
KR102266643B1 KR1020197024302A KR20197024302A KR102266643B1 KR 102266643 B1 KR102266643 B1 KR 102266643B1 KR 1020197024302 A KR1020197024302 A KR 1020197024302A KR 20197024302 A KR20197024302 A KR 20197024302A KR 102266643 B1 KR102266643 B1 KR 102266643B1
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KR
South Korea
Prior art keywords
weld
welding
steel
weld toe
fillet arc
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KR1020197024302A
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English (en)
Korean (ko)
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KR20190110110A (ko
Inventor
치카우미 사와니시
히로시 마츠다
데츠야 다가와
린세이 이케다
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제이에프이 스틸 가부시키가이샤
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Publication of KR20190110110A publication Critical patent/KR20190110110A/ko
Application granted granted Critical
Publication of KR102266643B1 publication Critical patent/KR102266643B1/ko

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    • 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
    • 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
    • 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
    • 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Materials Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
KR1020197024302A 2017-02-28 2018-02-21 겹치기 필렛 아크 용접 이음매 및 그 제조 방법 KR102266643B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017036876 2017-02-28
JPJP-P-2017-036876 2017-02-28
PCT/JP2018/006172 WO2018159404A1 (ja) 2017-02-28 2018-02-21 重ね隅肉アーク溶接継手およびその製造方法

Publications (2)

Publication Number Publication Date
KR20190110110A KR20190110110A (ko) 2019-09-27
KR102266643B1 true KR102266643B1 (ko) 2021-06-17

Family

ID=63371375

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197024302A KR102266643B1 (ko) 2017-02-28 2018-02-21 겹치기 필렛 아크 용접 이음매 및 그 제조 방법

Country Status (4)

Country Link
JP (1) JP6914923B2 (zh)
KR (1) KR102266643B1 (zh)
CN (1) CN110337344B (zh)
WO (1) WO2018159404A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4039396A4 (en) * 2019-10-04 2022-12-14 Nippon Steel Corporation WELDING JOINT AND AUTOMOTIVE COMPONENT
CN117222490A (zh) * 2021-04-28 2023-12-12 杰富意钢铁株式会社 电弧焊接头和电弧焊方法
CN117177830A (zh) * 2021-04-28 2023-12-05 杰富意钢铁株式会社 电弧焊接头和电弧焊方法
EP4306254A1 (en) * 2021-04-28 2024-01-17 JFE Steel Corporation Arc-welded joint and arc-welding method
WO2024070191A1 (ja) * 2022-09-28 2024-04-04 Ｊｆｅスチール株式会社 溶接継手およびその製造方法
JP7508014B1 (ja) 2022-09-28 2024-07-01 Ｊｆｅスチール株式会社 溶接継手およびその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017018492A1 (ja) * 2015-07-28 2017-02-02 新日鐵住金株式会社 隅肉アーク溶接継手及びその製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50476B1 (zh) 1970-06-18 1975-01-09
JPS599143B2 (ja) 1978-11-14 1984-02-29 有限会社ハイ・マツクス 発酵飼料
JPH11104838A (ja) * 1997-10-01 1999-04-20 Nippon Steel Corp 疲労強度の優れた構造用鋼溶接継手
US20040140303A1 (en) * 2002-01-31 2004-07-22 Tokihiko Kataoka Steel wire for carbon dioxide shielded arc welding and welding process using the same
JP3905876B2 (ja) * 2003-10-01 2007-04-18 新日本製鐵株式会社 破壊形態に優れるアーク溶接重ね継手構造物
JP4930048B2 (ja) * 2006-12-27 2012-05-09 Ｊｆｅスチール株式会社 重ね隅肉溶接継手の継手疲労強度を向上するプラズマアークハイブリッド溶接方法
JP5137412B2 (ja) * 2007-02-13 2013-02-06 日鐵住金溶接工業株式会社 亜鉛めっき棒鋼とステンレス鋼板のガスシールドアーク溶接方法
JP5310350B2 (ja) * 2008-07-23 2013-10-09 新日鐵住金株式会社 疲労特性に優れる重ねすみ肉アーク溶接継手およびその製造方法
JP2012183542A (ja) 2011-03-03 2012-09-27 Nippon Steel Corp 鋼板の隅肉アーク溶接方法
CN103459637B (zh) * 2011-03-28 2016-10-12 杰富意钢铁株式会社 板厚方向的抗疲劳特性优异的厚钢板及其制造方法和使用该厚钢板的角焊接头
KR101515465B1 (ko) * 2011-09-13 2015-04-29 제이에프이 스틸 가부시키가이샤 용접 구조체
JP5909143B2 (ja) * 2012-04-13 2016-04-26 株式会社神戸製鋼所 熱延鋼板のｍａｇ溶接方法および熱延鋼板のｍｉｇ溶接方法
JP6168077B2 (ja) * 2015-02-12 2017-07-26 Ｊｆｅスチール株式会社 プレス成形部品の接合構造、該接合構造を有する自動車用構造部品及び接合部品の製造方法
JP5994879B2 (ja) * 2015-02-12 2016-09-21 Ｊｆｅスチール株式会社 重ね隅肉アーク溶接継手

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017018492A1 (ja) * 2015-07-28 2017-02-02 新日鐵住金株式会社 隅肉アーク溶接継手及びその製造方法

Also Published As

Publication number Publication date
KR20190110110A (ko) 2019-09-27
JPWO2018159404A1 (ja) 2019-03-22
CN110337344B (zh) 2022-05-13
CN110337344A (zh) 2019-10-15
JP6914923B2 (ja) 2021-08-04
WO2018159404A1 (ja) 2018-09-07

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