EP3006129A4 - Method for press-molding steel pipe and method for producing steel pipe - Google Patents

Method for press-molding steel pipe and method for producing steel pipe

Info

Publication number
EP3006129A4
EP3006129A4 EP13885877.4A EP13885877A EP3006129A4 EP 3006129 A4 EP3006129 A4 EP 3006129A4 EP 13885877 A EP13885877 A EP 13885877A EP 3006129 A4 EP3006129 A4 EP 3006129A4
Authority
EP
European Patent Office
Prior art keywords
steel pipe
press
molding
producing
producing steel
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.)
Granted
Application number
EP13885877.4A
Other languages
German (de)
French (fr)
Other versions
EP3006129A1 (en
EP3006129B1 (en
Inventor
Masayuki Horie
Yukuya TAMURA
Toshihiro Miwa
Kouzi HORIGIWA
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.)
Filing date
Publication date
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP3006129A1 publication Critical patent/EP3006129A1/en
Publication of EP3006129A4 publication Critical patent/EP3006129A4/en
Application granted granted Critical
Publication of EP3006129B1 publication Critical patent/EP3006129B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08Making tubes with welded or soldered seams
    • B21C37/0815Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
EP13885877.4A 2013-05-30 2013-05-30 Method for press-molding steel pipe and method for producing steel pipe Active EP3006129B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/003435 WO2014192043A1 (en) 2013-05-30 2013-05-30 Method for press-molding steel pipe and method for producing steel pipe

Publications (3)

Publication Number Publication Date
EP3006129A1 EP3006129A1 (en) 2016-04-13
EP3006129A4 true EP3006129A4 (en) 2016-06-22
EP3006129B1 EP3006129B1 (en) 2019-07-10

Family

ID=51988128

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13885877.4A Active EP3006129B1 (en) 2013-05-30 2013-05-30 Method for press-molding steel pipe and method for producing steel pipe

Country Status (5)

Country Link
EP (1) EP3006129B1 (en)
JP (1) JP5967302B2 (en)
CN (1) CN105246609B (en)
RU (1) RU2648813C2 (en)
WO (1) WO2014192043A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102267366B1 (en) 2017-03-15 2021-06-18 제이에프이 스틸 가부시키가이샤 Manufacturing method of press mold and steel pipe
DE102018211311B4 (en) * 2018-07-09 2020-03-26 Sms Group Gmbh Extended regulation of JCO molding press
CN108994120A (en) * 2018-08-01 2018-12-14 上海锆卓船舶设计有限公司 It is applicable in superhigh intensity, the method for coiling of the small diameter cylinder of ultra-thick steel plates and system
JP6791397B2 (en) * 2018-09-14 2020-11-25 Jfeスチール株式会社 Manufacturing method of steel pipe and press die
JP7108523B2 (en) * 2018-11-27 2022-07-28 Hoya株式会社 Press molding device, press molding method and press molding program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012092909A1 (en) * 2011-01-07 2012-07-12 Technische Universität Dortmund Method for incrementally forming sheet metal structures, in particular for forming pipes or the like
EP2529849A2 (en) * 2011-05-31 2012-12-05 SMS Meer GmbH Device and method for manufacturing slot pipes made of sheet panels
DE102011053676A1 (en) * 2011-09-16 2013-03-21 EISENBAU KRäMER GMBH Pipe bending machine for shaping sheet metal plates into pipes, has mold segments which are adjustable with shape-defining surface in setting positions in normal plane lying in curve to the pipe axis in accordance with curved contour

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU366009A1 (en) * 1971-04-30 1973-01-16 Научно исследовательский институт асбестоцементной промышленности Rod Mill
FI74414C (en) * 1980-08-18 1988-02-08 Sl Tuotanto Oy ANORDING FOR FRAMSTAELLNING AV ETT METALLROER.
JPH10166059A (en) * 1996-12-06 1998-06-23 Mitsubishi Heavy Ind Ltd Plate bending method
JP3564278B2 (en) 1997-10-29 2004-09-08 三菱重工業株式会社 Press mold
TW449509B (en) * 1998-11-04 2001-08-11 Kawasaki Steel Co Bending rolls, and pipe formed thereby
JP2003154411A (en) * 2001-09-10 2003-05-27 Chuo Spring Co Ltd Press device and its press die
CN1738687A (en) * 2003-01-20 2006-02-22 新日本制铁株式会社 Metal foil tube and method and apparatus for production thereof
JP5511760B2 (en) * 2005-07-04 2014-06-04 ホシザキ電機株式会社 Showcase
DE102011009660B4 (en) * 2011-01-27 2013-05-29 Sms Meer Gmbh Apparatus and method for forming flat products in slotted tubes or pipe precursors
JP5614324B2 (en) * 2011-02-21 2014-10-29 Jfeスチール株式会社 Steel pipe manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012092909A1 (en) * 2011-01-07 2012-07-12 Technische Universität Dortmund Method for incrementally forming sheet metal structures, in particular for forming pipes or the like
EP2529849A2 (en) * 2011-05-31 2012-12-05 SMS Meer GmbH Device and method for manufacturing slot pipes made of sheet panels
DE102011053676A1 (en) * 2011-09-16 2013-03-21 EISENBAU KRäMER GMBH Pipe bending machine for shaping sheet metal plates into pipes, has mold segments which are adjustable with shape-defining surface in setting positions in normal plane lying in curve to the pipe axis in accordance with curved contour

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014192043A1 *

Also Published As

Publication number Publication date
EP3006129A1 (en) 2016-04-13
CN105246609B (en) 2017-03-15
EP3006129B1 (en) 2019-07-10
WO2014192043A1 (en) 2014-12-04
RU2648813C2 (en) 2018-03-28
CN105246609A (en) 2016-01-13
JP5967302B2 (en) 2016-08-10
JPWO2014192043A1 (en) 2017-02-23
RU2015155551A (en) 2017-07-06

Similar Documents

Publication Publication Date Title
ZA201603640B (en) High-strength steel and method for producing same
EP3050989A4 (en) High-strength steel sheet and method for producing same
HUE046096T2 (en) Retainer and method for production thereof
EP2946845A4 (en) Press-molding method
EP2865775A4 (en) Steel for oil well pipe, and method for producing same
EP3006415A4 (en) Method for producing nano-cement, and nano-cement
EP3081662A4 (en) Steel sheet and method for manufacturing same
PL3080310T3 (en) Combined system for producing steel and method for operating the combined system
PL3080309T3 (en) Plant combination for producing steel and method for operating the plant combination
PL3080308T3 (en) Combined system for producing steel and method for operating the combined system
EP3045556A4 (en) Steel for spring, and method for producing spring
EP3042968A4 (en) Method for producing high-strength stainless steel pipe, and high-strength stainless steel pipe
EP2963138A4 (en) Thick steel plate and production method for thick steel plate
EP2871252A4 (en) Thick-walled high-strength sour-resistant line pipe and method for producing same
EP3006128A4 (en) Method for producing welded steel pipe
EP3050986A4 (en) High-speed-tool steel and method for producing same
EP2952601A4 (en) Electric-resistance-welded steel pipe
HUE052677T2 (en) Antigen and method for production thereof
EP2980261A4 (en) Molten-al-zn-plated steel sheet and method for manufacturing same
PL3080306T3 (en) Combined system for producing steel and method for operating the combined system
EP2963137A4 (en) Die steel and method for producing same
EP3006129A4 (en) Method for press-molding steel pipe and method for producing steel pipe
EP2982773A4 (en) Steel for blades and method for producing same
EP2982770A4 (en) Method for producing steel for blades
EP2891725A4 (en) Seamless steel pipe and method for producing same

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20151020

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20160525

RIC1 Information provided on ipc code assigned before grant

Ipc: B21D 5/01 20060101AFI20160519BHEP

Ipc: B21C 37/08 20060101ALI20160519BHEP

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190130

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1152978

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190715

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602013057786

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190710

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1152978

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190710

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20190402677

Country of ref document: GR

Effective date: 20191128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191010

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191111

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191010

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191110

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602013057786

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG2D Information on lapse in contracting state deleted

Ref country code: IS

26N No opposition filed

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 602013057786

Country of ref document: DE

Representative=s name: HL KEMPNER PATENTANWAELTE, SOLICITORS (ENGLAND, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 602013057786

Country of ref document: DE

Representative=s name: HL KEMPNER PATENTANWALT, RECHTSANWALT, SOLICIT, DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200531

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200530

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200530

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230412

Year of fee payment: 11

Ref country code: DE

Payment date: 20230404

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20230530

Year of fee payment: 11

Ref country code: GR

Payment date: 20230419

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230406

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240328

Year of fee payment: 12