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IN2014DN11167A - - Google Patents

Info

Publication number
IN2014DN11167A
IN2014DN11167A IN11167DEN2014A IN2014DN11167A IN 2014DN11167 A IN2014DN11167 A IN 2014DN11167A IN 11167DEN2014 A IN11167DEN2014 A IN 11167DEN2014A IN 2014DN11167 A IN2014DN11167 A IN 2014DN11167A
Authority
IN
India
Prior art keywords
beads
fillet bead
welding
region
stiffening beads
Prior art date
Application number
Inventor
Shoko Tsuchiya
Shinji Kodama
Yuuichi Yosida
Yoshinari Ishida
Masahiro Ogawa
Original Assignee
Nippon Steel & Sumitomo Metal 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 & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of IN2014DN11167A publication Critical patent/IN2014DN11167A/en

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
    • 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
    • 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
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • B23K9/0043—Locally welding a thin plate to a thick piece
    • 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
    • B23K9/025—Seam welding; Backing means; Inserts for 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar 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
    • 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
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)

Abstract

In a region of a fillet bead (53) formed in a single stroke stiffening beads (55A, 55B) are formed on a curved portion therein. At that time the welding start position of the stiffening beads (55A, 55B) is configured so as not to exist independently without intersecting other welding beads in a region near the fillet bead.
IN11167DEN2014 2012-11-29 2013-11-28 IN2014DN11167A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012261421 2012-11-29
PCT/JP2013/082070 WO2014084317A1 (en) 2012-11-29 2013-11-28 Method for forming fillet arc welding joint and fillet arc welding joint

Publications (1)

Publication Number Publication Date
IN2014DN11167A true IN2014DN11167A (en) 2015-10-02

Family

ID=50827948

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11167DEN2014 IN2014DN11167A (en) 2012-11-29 2013-11-28

Country Status (12)

Country Link
US (1) US10035208B2 (en)
EP (1) EP2926939B1 (en)
JP (1) JP5843015B2 (en)
KR (1) KR101649837B1 (en)
CN (1) CN104520059B (en)
BR (1) BR112015003868B1 (en)
CA (1) CA2877237C (en)
ES (1) ES2658222T3 (en)
IN (1) IN2014DN11167A (en)
MX (1) MX352721B (en)
RU (1) RU2617307C2 (en)
WO (1) WO2014084317A1 (en)

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RU2665657C1 (en) * 2014-10-03 2018-09-03 Ниппон Стил Энд Сумитомо Метал Корпорейшн Welded structural member and method of manufacturing the same
US10092982B2 (en) 2015-02-13 2018-10-09 Nippon Steel & Sumitomo Metal Corporation Fillet welded joint and method of production of same
JP6575405B2 (en) * 2015-03-18 2019-09-18 日本製鉄株式会社 Welded structural members
JP6065147B1 (en) * 2015-10-26 2017-01-25 Ｊｆｅスチール株式会社 Joint structure of lap fillet arc welded joints and press-formed parts
KR101720087B1 (en) * 2016-06-01 2017-03-28 주식회사 포스코 Welded joint having excellent fatigue property and method of manufacturing the same
WO2018159719A1 (en) * 2017-02-28 2018-09-07 新日鐵住金株式会社 Fillet welded joint and manufacturing method thereof
WO2019035490A1 (en) * 2017-08-18 2019-02-21 新日鐵住金株式会社 Lap fillet arc welding joint
FR3074437B1 (en) * 2017-12-04 2019-11-15 Renault S.A.S. METHOD FOR ATTACHING A METAL PIECE TO A METAL TUBE OBTAINED BY FOLDING AND SOLDING THE SHEET
JP6988589B2 (en) * 2018-03-08 2022-01-05 日本製鉄株式会社 Welded structural members
JP2020006401A (en) * 2018-07-06 2020-01-16 株式会社神戸製鋼所 Joint
CN109175759B (en) * 2018-10-25 2024-03-19 程力专用汽车股份有限公司 Evaluation method of stress value of L-shaped welding joint
NL2022872B1 (en) * 2019-04-05 2020-10-08 Voortman Steel Machinery Holding B V A method for automatic welding of a structural steel assembly and an automatic welding system for welding of a structural steel assembly
KR102872957B1 (en) 2020-03-31 2025-10-17 현대자동차주식회사 Welding structure of T-type welding joint
JP7328181B2 (en) 2020-07-15 2023-08-16 株式会社神戸製鋼所 LAP FILLET WELD JOINT, MANUFACTURING METHOD THEREOF, AND CLOSED SECTION MEMBER
CN112620873B (en) * 2020-12-16 2022-09-13 中国兵器科学研究院宁波分院 Welding method of large socket piece
JP7559799B2 (en) * 2022-05-02 2024-10-02 Ｊｆｅスチール株式会社 Box welded joint and box welding method with excellent fatigue life
JP7586134B2 (en) * 2022-05-17 2024-11-19 トヨタ自動車株式会社 Manufacturing method for welded products
CN116031595A (en) * 2023-02-28 2023-04-28 上海兰钧新能源科技有限公司 A kind of electric core sealing nail welding method
CN116100213A (en) * 2023-04-11 2023-05-12 四川科新机电股份有限公司 Large stainless steel sheet welding anti-deformation device and method
CN117161511B (en) * 2023-10-08 2024-11-22 河北京车轨道交通车辆装备有限公司 A three-sided corner welding method and a rail vehicle corner weld welding method
JP7658520B1 (en) * 2023-10-20 2025-04-08 Ｊｆｅスチール株式会社 Welded joint and its manufacturing method
WO2025084262A1 (en) * 2023-10-20 2025-04-24 Ｊｆｅスチール株式会社 Welded joint and method for manufacturing same
KR20250121656A (en) * 2024-02-05 2025-08-12 충북대학교 산학협력단 T-shaped joint welding structure that improves welding strength

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Also Published As

Publication number Publication date
BR112015003868B1 (en) 2019-10-15
JP5843015B2 (en) 2016-01-13
US20150196967A1 (en) 2015-07-16
CA2877237C (en) 2017-01-03
CA2877237A1 (en) 2014-06-05
CN104520059A (en) 2015-04-15
ES2658222T3 (en) 2018-03-08
EP2926939A4 (en) 2016-08-03
KR101649837B1 (en) 2016-08-19
BR112015003868A2 (en) 2017-07-04
RU2015105793A (en) 2017-01-13
MX2015002240A (en) 2015-05-08
RU2617307C2 (en) 2017-04-24
WO2014084317A1 (en) 2014-06-05
JPWO2014084317A1 (en) 2017-01-05
KR20150046222A (en) 2015-04-29
CN104520059B (en) 2017-03-08
US10035208B2 (en) 2018-07-31
EP2926939A1 (en) 2015-10-07
MX352721B (en) 2017-12-06
EP2926939B1 (en) 2017-11-15

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