JPWO2024063010A1 - - Google Patents

Info

Publication number
JPWO2024063010A1
JPWO2024063010A1 JP2023572736A JP2023572736A JPWO2024063010A1 JP WO2024063010 A1 JPWO2024063010 A1 JP WO2024063010A1 JP 2023572736 A JP2023572736 A JP 2023572736A JP 2023572736 A JP2023572736 A JP 2023572736A JP WO2024063010 A1 JPWO2024063010 A1 JP WO2024063010A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2023572736A
Other languages
Japanese (ja)
Other versions
JPWO2024063010A5 (https=
JP7435935B1 (ja
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 filed Critical
Priority claimed from PCT/JP2023/033591 external-priority patent/WO2024063010A1/ja
Application granted granted Critical
Publication of JP7435935B1 publication Critical patent/JP7435935B1/ja
Publication of JPWO2024063010A1 publication Critical patent/JPWO2024063010A1/ja
Publication of JPWO2024063010A5 publication Critical patent/JPWO2024063010A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/163—Welding of coated materials
    • B23K11/166—Welding of coated materials of galvanized or tinned 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
    • 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
    • B23K2101/34—Coated articles ; Surface treated articles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Laser Beam Processing (AREA)
JP2023572736A 2022-09-21 2023-09-14 溶接部材およびその製造方法 Active JP7435935B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022150136 2022-09-21
JP2022150136 2022-09-21
PCT/JP2023/033591 WO2024063010A1 (ja) 2022-09-21 2023-09-14 溶接部材およびその製造方法

Publications (3)

Publication Number Publication Date
JP7435935B1 JP7435935B1 (ja) 2024-02-21
JPWO2024063010A1 true JPWO2024063010A1 (https=) 2024-03-28
JPWO2024063010A5 JPWO2024063010A5 (https=) 2024-08-28

Family

ID=89904404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023572736A Active JP7435935B1 (ja) 2022-09-21 2023-09-14 溶接部材およびその製造方法

Country Status (6)

Country Link
US (1) US20260091444A1 (https=)
EP (1) EP4563273A4 (https=)
JP (1) JP7435935B1 (https=)
KR (1) KR20250043562A (https=)
CN (1) CN119894628A (https=)
MX (1) MX2025002893A (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09291338A (ja) * 1996-04-26 1997-11-11 Kobe Steel Ltd 耐溶融亜鉛めっき割れ性に優れた高張力鋼板
JPH10195597A (ja) 1996-11-14 1998-07-28 Sumitomo Metal Ind Ltd 接合性に優れた薄鋼板
JP2003103377A (ja) 2001-09-27 2003-04-08 Nippon Steel Corp 高強度めっき鋼板のスポット溶接方法
JP3849539B2 (ja) 2002-02-19 2006-11-22 Ｊｆｅスチール株式会社 高張力亜鉛系めっき鋼板のスポット溶接方法
BR112017022444A2 (pt) * 2015-04-22 2018-07-17 Nippon Steel & Sumitomo Metal Corporation chapa de aço folheado
JP2020082102A (ja) * 2018-11-19 2020-06-04 株式会社神戸製鋼所 接合構造体及び接合構造体の製造方法

Also Published As

Publication number Publication date
MX2025002893A (es) 2025-04-02
EP4563273A4 (en) 2025-12-24
KR20250043562A (ko) 2025-03-28
US20260091444A1 (en) 2026-04-02
CN119894628A (zh) 2025-04-25
EP4563273A1 (en) 2025-06-04
JP7435935B1 (ja) 2024-02-21

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