KR20240068587A - 성형장치 - Google Patents

성형장치 Download PDF

Info

Publication number
KR20240068587A
KR20240068587A KR1020237041494A KR20237041494A KR20240068587A KR 20240068587 A KR20240068587 A KR 20240068587A KR 1020237041494 A KR1020237041494 A KR 1020237041494A KR 20237041494 A KR20237041494 A KR 20237041494A KR 20240068587 A KR20240068587 A KR 20240068587A
Authority
KR
South Korea
Prior art keywords
mold
molding device
load
metal pipe
molding
Prior art date
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
KR1020237041494A
Other languages
English (en)
Korean (ko)
Inventor
케이 야마우치
에이지 코우야마
히로유키 칸
노리에다 우에노
Original Assignee
스미도모쥬기가이고교 가부시키가이샤
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 스미도모쥬기가이고교 가부시키가이샤 filed Critical 스미도모쥬기가이고교 가부시키가이샤
Publication of KR20240068587A publication Critical patent/KR20240068587A/ko
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
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B13/00—Methods of pressing not special to the use of presses of any one of the preceding main groups
    • 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
    • B21D26/033—Deforming tubular bodies
    • B21D26/039—Means for controlling the clamping or opening of the moulds
    • 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
    • B21D26/033—Deforming tubular bodies
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
KR1020237041494A 2021-09-17 2022-05-24 성형장치 Pending KR20240068587A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-152045 2021-09-17
JP2021152045 2021-09-17
PCT/JP2022/021249 WO2023042488A1 (ja) 2021-09-17 2022-05-24 成形装置

Publications (1)

Publication Number Publication Date
KR20240068587A true KR20240068587A (ko) 2024-05-17

Family

ID=85602678

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237041494A Pending KR20240068587A (ko) 2021-09-17 2022-05-24 성형장치

Country Status (7)

Country Link
US (1) US20240149323A1 (https=)
EP (1) EP4403278A4 (https=)
JP (1) JP7798903B2 (https=)
KR (1) KR20240068587A (https=)
CN (1) CN117440865A (https=)
CA (1) CA3225451A1 (https=)
WO (1) WO2023042488A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12552086B2 (en) * 2023-03-24 2026-02-17 Versa 3 Technology Co., Ltd. Material processing method and molding machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013188793A (ja) 2012-03-15 2013-09-26 Kyoho Mach Works Ltd 熱間プレス装置及び熱間プレス方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167388A (en) * 1978-05-01 1979-09-11 United Technologies Corporation Apparatus for forming hollow members
US5372027A (en) * 1989-11-29 1994-12-13 Armco Steel Company, L.P. Controlled material flow hydroforming
DE19603351A1 (de) * 1996-01-31 1997-08-07 Huber & Bauer Gmbh Vorrichtung zum Innenhochdruckumformen
JPH09314240A (ja) * 1996-05-23 1997-12-09 Toumei:Kk 液圧バルジ装置
US6006567A (en) * 1997-05-15 1999-12-28 Aquaform Inc Apparatus and method for hydroforming
JPH1119729A (ja) * 1997-07-03 1999-01-26 Nissan Motor Co Ltd バルジ加工装置及びバルジ加工方法
JP2001087821A (ja) * 1999-09-21 2001-04-03 Aida Eng Ltd ハイドロフォーミング装置
US6322645B1 (en) * 1999-09-24 2001-11-27 William C. Dykstra Method of forming a tubular blank into a structural component and die therefor
DE19957888C2 (de) * 1999-12-01 2002-11-14 Benteler Werke Ag Vorrichtung zum hydraulischen Hochdruckformen eines rohrförmigen Bauteils oder einer Platine
JP2004276075A (ja) * 2003-03-17 2004-10-07 Nsk Ltd ハイドロフォーミング装置
JP4442234B2 (ja) * 2003-10-20 2010-03-31 日産自動車株式会社 重ね合せ板材の液圧成形装置、その液圧成形金型およびその液圧成形方法
CN201058353Y (zh) * 2007-07-11 2008-05-14 林耿兴 双层金属保温容器同步液胀成型装置
JP2009220141A (ja) * 2008-03-14 2009-10-01 Marujun Co Ltd パイプ製品の製造方法及び同製造装置
JP5838222B2 (ja) * 2011-01-24 2016-01-06 ポスコ ハイドロフォーミング法を用いた大口径製品の製造装置及びその製造方法
JP6670543B2 (ja) * 2014-12-11 2020-03-25 住友重機械工業株式会社 成形装置及び成形方法
JP6309480B2 (ja) * 2015-03-31 2018-04-11 住友重機械工業株式会社 成形装置
JP6739437B2 (ja) * 2015-08-28 2020-08-12 住友重機械工業株式会社 成形装置
JP6651415B2 (ja) * 2016-06-30 2020-02-19 住友重機械工業株式会社 成形装置
JP7145800B2 (ja) * 2019-03-20 2022-10-03 住友重機械工業株式会社 成形方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013188793A (ja) 2012-03-15 2013-09-26 Kyoho Mach Works Ltd 熱間プレス装置及び熱間プレス方法

Also Published As

Publication number Publication date
WO2023042488A1 (ja) 2023-03-23
JPWO2023042488A1 (https=) 2023-03-23
JP7798903B2 (ja) 2026-01-14
CA3225451A1 (en) 2023-03-23
EP4403278A4 (en) 2025-01-01
US20240149323A1 (en) 2024-05-09
EP4403278A1 (en) 2024-07-24
CN117440865A (zh) 2024-01-23

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20231130

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20241024

Comment text: Request for Examination of Application