JP7375175B2 - 溶接構造 - Google Patents

溶接構造 Download PDF

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Publication number
JP7375175B2
JP7375175B2 JP2022516921A JP2022516921A JP7375175B2 JP 7375175 B2 JP7375175 B2 JP 7375175B2 JP 2022516921 A JP2022516921 A JP 2022516921A JP 2022516921 A JP2022516921 A JP 2022516921A JP 7375175 B2 JP7375175 B2 JP 7375175B2
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JP
Japan
Prior art keywords
plate
groove
welded
welded structure
stress
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JP2022516921A
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English (en)
Japanese (ja)
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JPWO2021215208A1 (https=
Inventor
博 青山
剛志 井上
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.)
Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of JPWO2021215208A1 publication Critical patent/JPWO2021215208A1/ja
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Publication of JP7375175B2 publication Critical patent/JP7375175B2/ja
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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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
JP2022516921A 2020-04-21 2021-03-31 溶接構造 Active JP7375175B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020075176 2020-04-21
JP2020075176 2020-04-21
PCT/JP2021/013802 WO2021215208A1 (ja) 2020-04-21 2021-03-31 溶接構造

Publications (2)

Publication Number Publication Date
JPWO2021215208A1 JPWO2021215208A1 (https=) 2021-10-28
JP7375175B2 true JP7375175B2 (ja) 2023-11-07

Family

ID=78270603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022516921A Active JP7375175B2 (ja) 2020-04-21 2021-03-31 溶接構造

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JP (1) JP7375175B2 (https=)
WO (1) WO2021215208A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024206753A1 (de) * 2024-07-18 2026-01-22 Zf Friedrichshafen Ag Einzelradaufhängung für ein Fahrzeug sowie Fahrzeug mit der Einzelradaufhängung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000199240A (ja) 1998-12-28 2000-07-18 Yutani Heavy Ind Ltd 油圧ショベルのブ―ム構造
JP2001105171A (ja) 1999-10-01 2001-04-17 Watahan Technos Kk 鉄骨梁と鉄骨柱との溶接方法および接合構造。
JP2006281246A (ja) 2005-03-31 2006-10-19 Matsuo Kogyosho:Kk 隅肉溶接用開先の構造
WO2012114532A1 (ja) 2011-02-23 2012-08-30 新日本製鐵株式会社 溶接継手の製造方法及び溶接継手
JP2016205024A (ja) 2015-04-24 2016-12-08 新日鐵住金株式会社 鋼床版
JP2017014823A (ja) 2015-07-02 2017-01-19 ショーボンド建設株式会社 伸縮継手
JP2018009397A (ja) 2016-07-15 2018-01-18 日立建機株式会社 作業機械

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0593660U (ja) * 1992-05-19 1993-12-21 住友建機株式会社 建設機械における油タンクの溶接構造
JP6432267B2 (ja) * 2014-10-03 2018-12-05 新日鐵住金株式会社 応力集中が低減する溶接構造部材
JP7009748B2 (ja) * 2016-08-18 2022-01-26 日本製鉄株式会社 重ね隅肉溶接継手

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000199240A (ja) 1998-12-28 2000-07-18 Yutani Heavy Ind Ltd 油圧ショベルのブ―ム構造
JP2001105171A (ja) 1999-10-01 2001-04-17 Watahan Technos Kk 鉄骨梁と鉄骨柱との溶接方法および接合構造。
JP2006281246A (ja) 2005-03-31 2006-10-19 Matsuo Kogyosho:Kk 隅肉溶接用開先の構造
WO2012114532A1 (ja) 2011-02-23 2012-08-30 新日本製鐵株式会社 溶接継手の製造方法及び溶接継手
JP2016205024A (ja) 2015-04-24 2016-12-08 新日鐵住金株式会社 鋼床版
JP2017014823A (ja) 2015-07-02 2017-01-19 ショーボンド建設株式会社 伸縮継手
JP2018009397A (ja) 2016-07-15 2018-01-18 日立建機株式会社 作業機械

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024206753A1 (de) * 2024-07-18 2026-01-22 Zf Friedrichshafen Ag Einzelradaufhängung für ein Fahrzeug sowie Fahrzeug mit der Einzelradaufhängung

Also Published As

Publication number Publication date
WO2021215208A1 (ja) 2021-10-28
JPWO2021215208A1 (https=) 2021-10-28

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