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
JPJP-P-2017-036876 2017-02-28
JP2017036876 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

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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 (ja)
KR (1) KR102266643B1 (ja)
CN (1) CN110337344B (ja)
WO (1) WO2018159404A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220379409A1 (en) * 2019-10-04 2022-12-01 Nippon Steel Corporation Welded joint and automobile component
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
EP4306255A1 (en) * 2021-04-28 2024-01-17 JFE Steel Corporation Arc-welded joint and arc-welding method
MX2023012395A (es) * 2021-04-28 2023-10-30 Jfe Steel Corp Union soldada por arco y metodo de soldadura por arco.
WO2024070192A1 (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
JP7508013B1 (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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Publication number Priority date Publication date Assignee Title
JPS50476B1 (ja) 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
KR100553380B1 (ko) * 2002-01-31 2006-02-20 제이에프이 스틸 가부시키가이샤 탄산가스 실드 아크용접용 강(鋼) 와이어 및 이를 이용한용접 방법
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
KR101687687B1 (ko) * 2011-03-28 2016-12-19 제이에프이 스틸 가부시키가이샤 판두께 방향의 내피로 특성이 우수한 후강판 및 그의 제조 방법, 그 후강판을 이용한 필렛 용접 조인트
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
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
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

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

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