EP3225321A4 - Verfahren zur herstellung eines stahlrohrs und in diesem verfahren verwendete pressform - Google Patents

Verfahren zur herstellung eines stahlrohrs und in diesem verfahren verwendete pressform Download PDF

Info

Publication number: EP3225321A4
Authority: EP; European Patent Office
Prior art keywords: steel pipe; press mold; mold used; manufacturing steel; manufacturing
Prior art date: 2014-11-25
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

EP15863977.3A

Other languages

English (en)

French (fr)

Other versions

EP3225321A1 (de

EP3225321B1 (de

Inventor

Masayuki Horie

Yukuya TAMURA

Toshihiro Miwa

Junichi Tateno

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

Original Assignee

JFE Steel Corp

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.)

2014-11-25

Filing date

2015-11-12

Publication date

2017-12-27

2015-11-12 Application filed by JFE Steel Corp filed Critical JFE Steel Corp

2017-10-04 Publication of EP3225321A1 publication Critical patent/EP3225321A1/de

2017-12-27 Publication of EP3225321A4 publication Critical patent/EP3225321A4/de

2023-08-30 Application granted granted Critical

2023-08-30 Publication of EP3225321B1 publication Critical patent/EP3225321B1/de

Status Active legal-status Critical Current

2035-11-12 Anticipated expiration legal-status Critical

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
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

EP15863977.3A 2014-11-25 2015-11-12 Verfahren zur herstellung eines stahlrohrs Active EP3225321B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2014237608		2014-11-25
PCT/JP2015/081818 WO2016084607A1 (ja)	2014-11-25	2015-11-12	鋼管の製造方法及びその方法に使用するプレス金型

Publications (3)

Publication Number	Publication Date
EP3225321A1 EP3225321A1 (de)	2017-10-04
EP3225321A4 true EP3225321A4 (de)	2017-12-27
EP3225321B1 EP3225321B1 (de)	2023-08-30

Family

ID=56074176

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15863977.3A Active EP3225321B1 (de)	2014-11-25	2015-11-12	Verfahren zur herstellung eines stahlrohrs

Country Status (8)

Country	Link
EP (1)	EP3225321B1 (de)
JP (1)	JP6015997B1 (de)
KR (1)	KR20170070155A (de)
CN (1)	CN107000012B (de)
BR (1)	BR112017010436B1 (de)
CA (1)	CA2967914C (de)
RU (1)	RU2663674C1 (de)
WO (1)	WO2016084607A1 (de)

Families Citing this family (18)

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Publication number	Priority date	Publication date	Assignee	Title
JP6721108B2 (ja) *	2017-03-15	2020-07-08	Ｊｆｅスチール株式会社	プレス金型及び鋼管の製造方法
JP6566231B1 (ja) *	2018-03-30	2019-08-28	Ｊｆｅスチール株式会社	鋼板の端曲げ方法および装置並びに鋼管の製造方法および設備
DE102018211311B4 (de) *	2018-07-09	2020-03-26	Sms Group Gmbh	Erweiterte Regelung JCO-Formpresse
CN108994120A (zh) *	2018-08-01	2018-12-14	上海锆卓船舶设计有限公司	适用超高强度、超厚钢板的小直径圆筒的卷制方法及系统
JP6791397B2 (ja) *	2018-09-14	2020-11-25	Ｊｆｅスチール株式会社	鋼管の製造方法及びプレス金型
JP6846761B2 (ja) *	2018-10-19	2021-03-24	フタバ産業株式会社	プレス装置、及び楕円筒状部材の製造方法
CN109513763B (zh) *	2019-01-14	2024-02-20	廊坊中德汽车座椅制造有限公司	一种制造汽车座椅靠背架u型管的方法
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
JP7381010B2 (ja) *	2019-10-03	2023-11-15	株式会社キーレックス	金属管成形装置及び金属管成形方法
WO2021187499A1 (ja) *	2020-03-16	2021-09-23	日軽金アクト株式会社	金型および金型を用いた加工方法
WO2022009576A1 (ja)	2020-07-10	2022-01-13	Ｊｆｅスチール株式会社	鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、鋼管の真円度予測モデルの生成方法、及び鋼管の真円度予測装置
JP6958775B1 (ja)	2020-07-10	2021-11-02	Ｊｆｅスチール株式会社	鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、鋼管の真円度予測モデルの生成方法、及び鋼管の真円度予測装置
JP6958776B1 (ja)	2020-07-10	2021-11-02	Ｊｆｅスチール株式会社	鋼管の真円度予測モデルの生成方法、鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、及び鋼管の真円度予測装置
WO2022009575A1 (ja)	2020-07-10	2022-01-13	Ｊｆｅスチール株式会社	鋼管の真円度予測モデルの生成方法、鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、及び鋼管の真円度予測装置
JP7545071B2 (ja) *	2020-07-14	2024-09-04	日本製鉄株式会社	中空部材の製造方法
JP7211461B1 (ja)	2021-09-03	2023-01-24	Ｊｆｅスチール株式会社	金属材料の引張圧縮反転負荷挙動予測方法
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53112260A (en) *	1977-03-11	1978-09-30	Nippon Kokan Kk <Nkk>	Method and apparatus for manufacturing tihick-walled steel pipe by uoe system
JP2012250285A (ja) *	2011-05-31	2012-12-20	Sms Meer Gmbh	板材からスリット管を製造する方法及び装置

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US1387199A (en) *	1920-06-22	1921-08-09	Philadelphia Bronze Bearing &	Method of making tubing
US2479336A (en) *	1947-03-27	1949-08-16	Hpm Dev Corp	Blankholder press for forming workpieces
SE414129B (sv) *	1977-01-11	1980-07-14	Carbox Ab	Sett vid formning av ror fran ett i huvudsak plant emne
JPS55139117A (en) *	1979-04-19	1980-10-30	Nippon Steel Corp	Forming method for thick walled uo steel valley
FI74414C (fi) *	1980-08-18	1988-02-08	Sl Tuotanto Oy	Anordning foer framstaellning av ett metallroer.
JPS60130419A (ja) *	1983-12-19	1985-07-11	Taiho Kogyo Co Ltd	円筒部材の製造装置
US4638665A (en) *	1985-10-03	1987-01-27	Full Vision, Inc.	Tube bender
DE3632952A1 (de) *	1986-09-27	1988-04-07	Hoesch Ag	Verfahren und vorrichtung zur kontinuierlichen herstellung rohrfoermiger koerper mittels laser-laengsnahtschweissung
JPH11285729A (ja) *	1998-04-01	1999-10-19	Sumitomo Metal Ind Ltd	Ｕｏｅ鋼管の製造方法
JP4644934B2 (ja) *	2000-12-15	2011-03-09	Ｊｆｅスチール株式会社	Ｕｏｅパイプの製造方法
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
JP4479327B2 (ja) *	2004-04-21	2010-06-09	住友金属工業株式会社	Ｕｏｅ鋼管製造工程におけるｕプレス用ポンチ装置
CN101898207B (zh) *	2010-07-12	2012-05-30	燕山大学	大型直缝焊管管坯四点弯曲渐进式模压成形方法
CN102151724B (zh) *	2010-11-25	2013-01-09	电子科技大学	直缝焊管笼式成型工艺的花型设计方法
CN202527584U (zh) *	2012-02-24	2012-11-14	宝山钢铁股份有限公司	一种uoe大口径直缝焊管u成型镶套模具
CN203678902U (zh) *	2013-12-25	2014-07-02	隆昌山川精密焊管有限责任公司	Cta焊管成型机组

2015
- 2015-11-12 JP JP2016518784A patent/JP6015997B1/ja active Active
- 2015-11-12 EP EP15863977.3A patent/EP3225321B1/de active Active
- 2015-11-12 KR KR1020177012910A patent/KR20170070155A/ko not_active Ceased
- 2015-11-12 CN CN201580063275.2A patent/CN107000012B/zh active Active
- 2015-11-12 WO PCT/JP2015/081818 patent/WO2016084607A1/ja not_active Ceased
- 2015-11-12 CA CA2967914A patent/CA2967914C/en active Active
- 2015-11-12 BR BR112017010436-9A patent/BR112017010436B1/pt active IP Right Grant
- 2015-11-12 RU RU2017118946A patent/RU2663674C1/ru active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53112260A (en) *	1977-03-11	1978-09-30	Nippon Kokan Kk <Nkk>	Method and apparatus for manufacturing tihick-walled steel pipe by uoe system
JP2012250285A (ja) *	2011-05-31	2012-12-20	Sms Meer Gmbh	板材からスリット管を製造する方法及び装置

Also Published As

Publication number	Publication date
CN107000012A (zh)	2017-08-01
BR112017010436A2 (pt)	2017-12-26
JP6015997B1 (ja)	2016-10-26
JPWO2016084607A1 (ja)	2017-04-27
WO2016084607A1 (ja)	2016-06-02
KR20170070155A (ko)	2017-06-21
EP3225321A1 (de)	2017-10-04
BR112017010436B1 (pt)	2021-10-26
EP3225321B1 (de)	2023-08-30
CA2967914C (en)	2020-03-24
CN107000012B (zh)	2019-08-27
CA2967914A1 (en)	2016-06-02
RU2663674C1 (ru)	2018-08-08

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Publication	Publication Date	Title
EP3225321A4 (de)	2017-12-27	Verfahren zur herstellung eines stahlrohrs und in diesem verfahren verwendete pressform
EP3214197A4 (de)	2017-11-22	Hochfestes stahlblech und verfahren zur herstellung davon
EP3214196A4 (de)	2017-11-15	Hochfestes stahlblech und verfahren zur herstellung davon
EP3178949A4 (de)	2017-07-05	Hochfestes stahlblech und verfahren zur herstellung davon
EP3187601A4 (de)	2017-07-05	Hochfestes stahlblech und verfahren zur herstellung davon
EP3159073A4 (de)	2018-02-21	Formherstellungsverfahren und form
EP3305930A4 (de)	2018-12-05	Stahlblech und verfahren zur herstellung davon
PL3115475T3 (pl)	2020-03-31	Blacha cienka ze stali średnio-/wysokowęglowej i sposób jej wytwarzania
EP3135394A4 (de)	2017-04-26	Verfahren zur herstellung eines heisspressformteils und heisspressformteil
EP3312299A4 (de)	2018-12-05	Stahlblech und herstellungsverfahren
PL3164521T3 (pl)	2019-04-30	Sposób wytwarzania blachy stalowej o wysokiej wytrzymałości oraz otrzymana blacha
EP3100797A4 (de)	2017-03-08	Pressformverfahren, verfahren zur herstellung einer pressgeformten komponente und verfahren zur bestimmung der form einer vorform zur verwendung in besagten verfahren
EP3305929A4 (de)	2018-11-21	Stahlblech und verfahren zur herstellung davon
EP3305931A4 (de)	2018-12-12	Stahlblech und herstellungsverfahren dafür
EP3109334A4 (de)	2017-11-15	Edelstahlfolie und verfahren zur herstellung davon
EP3235921A4 (de)	2018-07-25	Stahlplatte mit guter ermüdungs- und rissbeständigkeit und herstellungsverfahren dafür
EP3260215A4 (de)	2018-03-14	Pressformverfahren und form für pressformen
EP3138936A4 (de)	2017-05-17	Hochfestes stahlblech und herstellungsverfahren dafür
EP3255167A4 (de)	2018-07-04	Hochfestes stahlblech und verfahren zur herstellung davon
EP3128032A4 (de)	2017-02-08	Dickes stahlblech und verfahren zur herstellung davon
EP3213838A4 (de)	2017-09-06	Form zum stranggiessen und stranggiessverfahren für stahl
EP3133181A4 (de)	2017-10-11	H-balken aus stahl und verfahren zur herstellung davon
EP3276025A4 (de)	2018-01-31	Stahlplatte für ein strukturrohr, verfahren zur herstellung einer stahlplatte für ein strukturrohr und strukturrohr
EP3187612A4 (de)	2017-09-20	Stahlblech für dosen und verfahren zur herstellung des stahlblechs für dosen
EP3170912A4 (de)	2018-01-24	Stahlmaterial und verfahren zur herstellung davon