JP6721108B2 - プレス金型及び鋼管の製造方法 - Google Patents

プレス金型及び鋼管の製造方法 Download PDF

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Publication number
JP6721108B2
JP6721108B2 JP2019505901A JP2019505901A JP6721108B2 JP 6721108 B2 JP6721108 B2 JP 6721108B2 JP 2019505901 A JP2019505901 A JP 2019505901A JP 2019505901 A JP2019505901 A JP 2019505901A JP 6721108 B2 JP6721108 B2 JP 6721108B2
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Japan
Prior art keywords
steel pipe
molded body
arc
press
die
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JP2019505901A
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English (en)
Japanese (ja)
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JPWO2018168563A1 (ja
Inventor
正之 堀江
正之 堀江
俊博 三輪
俊博 三輪
征哉 田村
征哉 田村
三宅　勝
勝 三宅
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.)
JFE Steel Corp
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JFE Steel Corp
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Publication date
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Publication of JPWO2018168563A1 publication Critical patent/JPWO2018168563A1/ja
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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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/025—Stamping using rigid devices or tools for tubular 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D37/10—Die sets; Pillar guides
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2019505901A 2017-03-15 2018-03-06 プレス金型及び鋼管の製造方法 Active JP6721108B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017049680 2017-03-15
JP2017049680 2017-03-15
PCT/JP2018/008489 WO2018168563A1 (ja) 2017-03-15 2018-03-06 プレス金型及び鋼管の製造方法

Publications (2)

Publication Number Publication Date
JPWO2018168563A1 JPWO2018168563A1 (ja) 2019-11-07
JP6721108B2 true JP6721108B2 (ja) 2020-07-08

Family

ID=63522899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019505901A Active JP6721108B2 (ja) 2017-03-15 2018-03-06 プレス金型及び鋼管の製造方法

Country Status (7)

Country Link
EP (1) EP3597322A4 (de)
JP (1) JP6721108B2 (de)
KR (1) KR102267366B1 (de)
CN (1) CN110461488B (de)
BR (1) BR112019018762B1 (de)
RU (1) RU2729804C1 (de)
WO (1) WO2018168563A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018211311B4 (de) * 2018-07-09 2020-03-26 Sms Group Gmbh Erweiterte Regelung JCO-Formpresse
WO2020054051A1 (ja) * 2018-09-14 2020-03-19 Ｊｆｅスチール株式会社 鋼管の製造方法及びプレス金型
JP6966492B2 (ja) * 2019-02-04 2021-11-17 フタバ産業株式会社 パイプの製造方法
CN112893530B (zh) * 2021-01-15 2023-01-13 深圳市壹零壹数码产品有限公司 一种汽车配件用轴瓦压制加工装置
CN117732960B (zh) * 2024-01-18 2024-08-02 无锡超捷汽车连接技术有限公司 一种限位杆成型设备
KR102666001B1 (ko) * 2024-02-06 2024-05-14 주식회사 현대알비 Jco 강관 밴딩기의 밴딩나이프 탈거장치

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414129B (sv) 1977-01-11 1980-07-14 Carbox Ab Sett vid formning av ror fran ett i huvudsak plant emne
JPS5928404B2 (ja) * 1977-09-09 1984-07-12 新日本製鐵株式会社 金属管の製造方法
JPS5462161A (en) * 1977-10-27 1979-05-18 Kobe Steel Ltd Forming method for pipe
EP0494049B1 (de) * 1991-01-03 1994-08-10 Scambia Industrial Developments Aktiengesellschaft Katalysator und Verfahren zur Herstellung eines Katalysators
DE19511095A1 (de) * 1995-03-25 1996-09-26 Krauss Maffei Ag Verfahren und Vorrichtung zum Rundbiegen von Buchsen
JP2002178026A (ja) * 2000-12-15 2002-06-25 Kawasaki Steel Corp Ｕｏｅパイプの製造方法
JP4759868B2 (ja) * 2001-07-30 2011-08-31 Ｊｆｅスチール株式会社 Ｕｏｅ管のｏプレス用金型およびｕｏｅ管の製造方法
DE10232098B4 (de) 2002-07-15 2004-05-06 Sms Meer Gmbh Vorrichtung zum Herstellen von Rohren aus Blechtafeln
JP4388767B2 (ja) 2003-06-30 2009-12-24 川崎油工株式会社 パイププレス成形方法
JP2005324255A (ja) 2005-06-17 2005-11-24 Nakajima Steel Pipe Co Ltd 丸鋼管の製造方法
JP2009166133A (ja) 2009-05-08 2009-07-30 Seiko Epson Corp 円筒軸の製造方法
JP5393358B2 (ja) 2009-09-08 2014-01-22 住友重機械工業株式会社 板曲げプレス
EP2529849B1 (de) 2011-05-31 2021-03-10 SMS group GmbH Verfahren und Vorrichtung zum Herstellen von Schlitzrohren aus Blechtafeln
CN105228766B (zh) 2013-05-20 2017-11-28 杰富意钢铁株式会社 弯曲冲压装置及弯曲冲压方法以及钢管的制造装置及钢管的制造方法
WO2014192043A1 (ja) 2013-05-30 2014-12-04 Ｊｆｅスチール株式会社 鋼管のプレス成形方法および鋼管の製造方法
RU2543657C1 (ru) * 2013-10-30 2015-03-10 Публичное акционерное общество "Северсталь" ПАО "Северсталь") Способ производства прямошовных магистральных труб
CN107000012B (zh) * 2014-11-25 2019-08-27 杰富意钢铁株式会社 钢管的制造方法以及在该方法中使用的冲压模具
CN205851664U (zh) * 2016-06-22 2017-01-04 佛山市顺德区赛恩特实业有限公司 一种汽车消音系统管件直管一次卷圆模

Also Published As

Publication number Publication date
CN110461488A (zh) 2019-11-15
JPWO2018168563A1 (ja) 2019-11-07
WO2018168563A1 (ja) 2018-09-20
BR112019018762B1 (pt) 2023-12-12
KR102267366B1 (ko) 2021-06-18
EP3597322A1 (de) 2020-01-22
CN110461488B (zh) 2021-09-10
BR112019018762A2 (pt) 2020-04-07
KR20190124769A (ko) 2019-11-05
RU2729804C1 (ru) 2020-08-12
EP3597322A4 (de) 2021-01-13

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