JPWO2025211180A1 - - Google Patents

Info

Publication number
JPWO2025211180A1
JPWO2025211180A1 JP2025540028A JP2025540028A JPWO2025211180A1 JP WO2025211180 A1 JPWO2025211180 A1 JP WO2025211180A1 JP 2025540028 A JP2025540028 A JP 2025540028A JP 2025540028 A JP2025540028 A JP 2025540028A JP WO2025211180 A1 JPWO2025211180 A1 JP WO2025211180A1
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.)
Pending
Application number
JP2025540028A
Other languages
Japanese (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
Publication of JPWO2025211180A1 publication Critical patent/JPWO2025211180A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/029—Closing or sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/031—Mould construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP2025540028A 2024-04-05 2025-03-21 Pending JPWO2025211180A1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2024061456 2024-04-05
PCT/JP2025/011061 WO2025211180A1 (ja) 2024-04-05 2025-03-21 構造部材及びその製造方法、並びに金型

Publications (1)

Publication Number Publication Date
JPWO2025211180A1 true JPWO2025211180A1 (enExample) 2025-10-09

Family

ID=97267435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025540028A Pending JPWO2025211180A1 (enExample) 2024-04-05 2025-03-21

Country Status (2)

Country Link
JP (1) JPWO2025211180A1 (enExample)
WO (1) WO2025211180A1 (enExample)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104330U (enExample) * 1987-12-28 1989-07-13
JP2000233236A (ja) * 1999-02-10 2000-08-29 Nissan Motor Co Ltd 車体パネル構造及び車体パネル構造体の製造方法
JP2001300645A (ja) * 2000-03-31 2001-10-30 Schuler Hydroforming Gmbh & Co Kg 内部高圧成形によって製作される、２つの金属薄板から成る中空の構成部材のための型工具
US6354124B1 (en) * 1998-12-03 2002-03-12 Kuka Werkzeugbau Schwarzenberg Gmbh Method and apparatus for the hydraulic forming of workpieces
US6428046B1 (en) * 1997-10-17 2002-08-06 The Budd Company Front cradle for a vehicle
US20030172512A1 (en) * 2002-03-12 2003-09-18 Suarez Carlos Infanzon Process for manufacturing fuel tanks by blast shaping of steel
US20030196466A1 (en) * 2002-04-17 2003-10-23 Ryntz Edward Frank Mid plate process and equipment for the superplastic forming of parts from plural sheets
JP2004508937A (ja) * 2000-09-19 2004-03-25 タワー　オートモーティヴ　テクノロジー　プロダクツ　インコーポレイテッド 構造部材製造方法及び装置
JP2006095569A (ja) * 2004-09-29 2006-04-13 Nissan Motor Co Ltd 液圧成形用予備成形体、液圧成形方法および液圧成形品
CN102806261A (zh) * 2012-08-16 2012-12-05 哈尔滨工业大学 复杂曲面空腔零件液压成形装置及方法
KR20230076907A (ko) * 2021-11-22 2023-06-01 서진산업 주식회사 2단 포밍 기반의 일체형 후륜 서브프레임

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104330U (enExample) * 1987-12-28 1989-07-13
US6428046B1 (en) * 1997-10-17 2002-08-06 The Budd Company Front cradle for a vehicle
US6354124B1 (en) * 1998-12-03 2002-03-12 Kuka Werkzeugbau Schwarzenberg Gmbh Method and apparatus for the hydraulic forming of workpieces
JP2000233236A (ja) * 1999-02-10 2000-08-29 Nissan Motor Co Ltd 車体パネル構造及び車体パネル構造体の製造方法
JP2001300645A (ja) * 2000-03-31 2001-10-30 Schuler Hydroforming Gmbh & Co Kg 内部高圧成形によって製作される、２つの金属薄板から成る中空の構成部材のための型工具
JP2004508937A (ja) * 2000-09-19 2004-03-25 タワー　オートモーティヴ　テクノロジー　プロダクツ　インコーポレイテッド 構造部材製造方法及び装置
US20030172512A1 (en) * 2002-03-12 2003-09-18 Suarez Carlos Infanzon Process for manufacturing fuel tanks by blast shaping of steel
US20030196466A1 (en) * 2002-04-17 2003-10-23 Ryntz Edward Frank Mid plate process and equipment for the superplastic forming of parts from plural sheets
JP2006095569A (ja) * 2004-09-29 2006-04-13 Nissan Motor Co Ltd 液圧成形用予備成形体、液圧成形方法および液圧成形品
CN102806261A (zh) * 2012-08-16 2012-12-05 哈尔滨工业大学 复杂曲面空腔零件液压成形装置及方法
KR20230076907A (ko) * 2021-11-22 2023-06-01 서진산업 주식회사 2단 포밍 기반의 일체형 후륜 서브프레임

Also Published As

Publication number Publication date
WO2025211180A1 (ja) 2025-10-09

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