CN102481652B - 面外角撑焊接接头及其制作方法 - Google Patents

面外角撑焊接接头及其制作方法 Download PDF

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Publication number
CN102481652B
CN102481652B CN201080037246.6A CN201080037246A CN102481652B CN 102481652 B CN102481652 B CN 102481652B CN 201080037246 A CN201080037246 A CN 201080037246A CN 102481652 B CN102481652 B CN 102481652B
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CN
China
Prior art keywords
gusset
substrate
leg
long
welding
Prior art date
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CN201080037246.6A
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English (en)
Chinese (zh)
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CN102481652A (zh
Inventor
岛贯广志
大川铁平
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Nippon Steel Corp
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Nippon Steel Corp
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Publication of CN102481652A publication Critical patent/CN102481652A/zh
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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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure 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
    • 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
    • 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
    • B23K31/12—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 investigating the properties, e.g. the weldability, of materials
    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
CN201080037246.6A 2009-08-24 2010-08-24 面外角撑焊接接头及其制作方法 Active CN102481652B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-193201 2009-08-24
JP2009193201 2009-08-24
PCT/JP2010/064240 WO2011024784A1 (ja) 2009-08-24 2010-08-24 面外ガセット溶接継手及びその製作方法

Publications (2)

Publication Number Publication Date
CN102481652A CN102481652A (zh) 2012-05-30
CN102481652B true CN102481652B (zh) 2015-08-12

Family

ID=43627889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080037246.6A Active CN102481652B (zh) 2009-08-24 2010-08-24 面外角撑焊接接头及其制作方法

Country Status (5)

Country Link
JP (1) JP5085743B2 (ja)
KR (1) KR101308773B1 (ja)
CN (1) CN102481652B (ja)
TW (1) TWI396600B (ja)
WO (1) WO2011024784A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5910258B2 (ja) * 2011-04-06 2016-04-27 新日鐵住金株式会社 疲労特性に優れた構造物
JP5712843B2 (ja) * 2011-07-26 2015-05-07 新日鐵住金株式会社 横リブの疲労向上構造および鋼床版
JP2015182130A (ja) * 2014-03-26 2015-10-22 日立造船株式会社 溶接継手の製造方法および溶接継手
CN106112224B (zh) * 2016-07-21 2017-12-05 武汉天高熔接股份有限公司 钢结构u形肋板角焊缝全熔透焊接工艺
JP6885136B2 (ja) * 2017-03-27 2021-06-09 日本製鉄株式会社 鋼板接合構造
JP6897510B2 (ja) * 2017-03-29 2021-06-30 日本製鉄株式会社 溶接継手の疲労強度改善装置および疲労強度改善方法
CN108672893B (zh) * 2018-05-21 2020-04-24 天津工业大学 一种非对称角焊缝熔透形态及熔深的控制方法
CN110143255B (zh) * 2019-05-14 2020-07-03 上海外高桥造船有限公司 船体板架装置以及船体板架装置的焊接方法
WO2021095796A1 (ja) * 2019-11-12 2021-05-20 株式会社小松製作所 運搬車両の車体フレーム、運搬車両、及び、運搬車両の車体フレーム製造方法
JP7295434B2 (ja) * 2020-01-17 2023-06-21 日本製鉄株式会社 溶接止端部の押圧装置及び当該押圧装置により溶接止端部が押圧された溶接構造体の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1708593A (zh) * 2002-10-30 2005-12-14 新日本制铁株式会社 提高钢材的焊接接头中的热影响区的韧性的方法
CN101464248A (zh) * 2008-12-18 2009-06-24 山东大学 检测高强度钢角焊缝接头性能的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3002229B2 (ja) * 1990-05-14 2000-01-24 川崎製鉄株式会社 溶接継手の疲労強度向上法
JPH08276889A (ja) * 1995-04-04 1996-10-22 Nkk Corp 補強板の隅肉溶接方法
JP4002389B2 (ja) * 2000-11-09 2007-10-31 新日本製鐵株式会社 疲労強度に優れた軟鋼または４９０ＭＰａ級鋼の回し溶接継手およびその作製方法
JP2008055448A (ja) * 2006-08-30 2008-03-13 Komatsu Ltd 溶接継手構造および重ね隅肉溶接方法
JP5088035B2 (ja) * 2007-08-03 2012-12-05 新日本製鐵株式会社 耐疲労特性に優れた溶接継手の製作方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1708593A (zh) * 2002-10-30 2005-12-14 新日本制铁株式会社 提高钢材的焊接接头中的热影响区的韧性的方法
CN101464248A (zh) * 2008-12-18 2009-06-24 山东大学 检测高强度钢角焊缝接头性能的方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
T形接头组合焊缝及角焊缝焊脚K的选取;陈奎昌等;《中国三峡建设》;20021130;第44页左栏倒数第7行至右栏第4行 *
天津大学等.焊接结构与焊接生产工艺过程设计.《焊接结构与生产》.1993, *

Also Published As

Publication number Publication date
JPWO2011024784A1 (ja) 2013-01-31
WO2011024784A1 (ja) 2011-03-03
JP5085743B2 (ja) 2012-11-28
KR101308773B1 (ko) 2013-09-17
CN102481652A (zh) 2012-05-30
TW201114536A (en) 2011-05-01
TWI396600B (zh) 2013-05-21
KR20120046269A (ko) 2012-05-09

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Address after: Tokyo, Japan, Japan

Applicant after: Nippon Steel Corporation

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Applicant before: Nippon Steel Corporation

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Free format text: CORRECT: APPLICANT; FROM: SHIN NIPPON STEEL LTD. TO: NIPPON STEEL + SUMITOMO METAL CORPORATION

C14 Grant of patent or utility model
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CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Nippon Iron & Steel Corporation

Address before: Tokyo, Japan, Japan

Patentee before: Nippon Steel Corporation

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