KR102023541B1 - 신장 플랜지 성형 부품의 제조 방법 - Google Patents

신장 플랜지 성형 부품의 제조 방법 Download PDF

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Publication number
KR102023541B1
KR102023541B1 KR1020187005408A KR20187005408A KR102023541B1 KR 102023541 B1 KR102023541 B1 KR 102023541B1 KR 1020187005408 A KR1020187005408 A KR 1020187005408A KR 20187005408 A KR20187005408 A KR 20187005408A KR 102023541 B1 KR102023541 B1 KR 102023541B1
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KR
South Korea
Prior art keywords
flange
top plate
punch
vertical wall
molding
Prior art date
Application number
KR1020187005408A
Other languages
English (en)
Korean (ko)
Other versions
KR20180031764A (ko
Inventor
토요히사 신미야
켄타로 사토
야스히로 기시가미
유지 야마사키
Original Assignee
제이에프이 스틸 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.)
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Publication date
Application filed by 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Publication of KR20180031764A publication Critical patent/KR20180031764A/ko
Application granted granted Critical
Publication of KR102023541B1 publication Critical patent/KR102023541B1/ko

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    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Punching Or Piercing (AREA)
KR1020187005408A 2015-08-28 2016-08-24 신장 플랜지 성형 부품의 제조 방법 KR102023541B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-169227 2015-08-28
JP2015169227 2015-08-28
PCT/JP2016/074657 WO2017038579A1 (ja) 2015-08-28 2016-08-24 伸びフランジ成形部品の製造方法

Publications (2)

Publication Number Publication Date
KR20180031764A KR20180031764A (ko) 2018-03-28
KR102023541B1 true KR102023541B1 (ko) 2019-09-20

Family

ID=58187449

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187005408A KR102023541B1 (ko) 2015-08-28 2016-08-24 신장 플랜지 성형 부품의 제조 방법

Country Status (5)

Country Link
JP (1) JP6156608B1 (es)
KR (1) KR102023541B1 (es)
CN (1) CN107921504B (es)
MX (1) MX367318B (es)
WO (1) WO2017038579A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6908078B2 (ja) * 2018-10-31 2021-07-21 Ｊｆｅスチール株式会社 プレス部品の製造方法及び下金型の設計方法
WO2020144995A1 (ja) * 2019-01-11 2020-07-16 Ｊｆｅスチール株式会社 プレス成形方法、板状材料のブランク材、中間成形品、プレス成形品の製造方法およびプレス成形品
US12115571B2 (en) 2019-01-11 2024-10-15 Jfe Steel Corporation Press-forming method, blank member for sheet-shaped material, intermediate formed product, method for manufacturing press-formed product, and press-formed product
MX2021008959A (es) * 2019-01-25 2021-08-24 Nippon Steel Corp Metodo de formacion por prensado y aparato de prensado.
WO2020158478A1 (ja) * 2019-01-31 2020-08-06 Ｊｆｅスチール株式会社 プレス部品の製造方法及びブランク材の製造方法
KR20220143115A (ko) * 2020-03-31 2022-10-24 제이에프이 스틸 가부시키가이샤 프레스 부품의 제조 방법, 블랭크재의 제조 방법, 및 강판

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012245536A (ja) * 2011-05-26 2012-12-13 Nippon Steel Corp プレス部品の成形方法
JP2013169578A (ja) * 2012-02-22 2013-09-02 Topre Corp プレス部品の成形方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002282952A (ja) * 2001-03-22 2002-10-02 Kobe Steel Ltd アルミニウム合金パネル成形品のプレス成形方法
HUE064402T2 (hu) * 2010-05-19 2024-03-28 Nippon Steel Corp Sajtolási eljárás L alakú sajtolvány kialakítására
BR112015015963B1 (pt) * 2013-01-07 2020-09-01 Nippon Steel Corporation Método de fabricação para um componente de prensa e dispositivo para fabricar o mesmo
WO2016203904A1 (ja) * 2015-06-16 2016-12-22 Ｊｆｅスチール株式会社 伸びフランジ成形部品の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012245536A (ja) * 2011-05-26 2012-12-13 Nippon Steel Corp プレス部品の成形方法
JP2013169578A (ja) * 2012-02-22 2013-09-02 Topre Corp プレス部品の成形方法

Also Published As

Publication number Publication date
JP6156608B1 (ja) 2017-07-05
WO2017038579A1 (ja) 2017-03-09
MX367318B (es) 2019-08-15
MX2018002445A (es) 2018-06-15
KR20180031764A (ko) 2018-03-28
CN107921504A (zh) 2018-04-17
CN107921504B (zh) 2020-02-07
JPWO2017038579A1 (ja) 2017-08-31

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