EP3579988A4 - Method and arrangement for roll-forming a plane product with varying width - Google Patents

Method and arrangement for roll-forming a plane product with varying width Download PDF

Info

Publication number
EP3579988A4
EP3579988A4 EP17896017.5A EP17896017A EP3579988A4 EP 3579988 A4 EP3579988 A4 EP 3579988A4 EP 17896017 A EP17896017 A EP 17896017A EP 3579988 A4 EP3579988 A4 EP 3579988A4
Authority
EP
European Patent Office
Prior art keywords
roll
arrangement
forming
varying width
plane product
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.)
Withdrawn
Application number
EP17896017.5A
Other languages
German (de)
French (fr)
Other versions
EP3579988A1 (en
Inventor
Lars Ingvarsson
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.)
Ingvest AB
Original Assignee
Ingvest AB
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 Ingvest AB filed Critical Ingvest AB
Publication of EP3579988A1 publication Critical patent/EP3579988A1/en
Publication of EP3579988A4 publication Critical patent/EP3579988A4/en
Withdrawn legal-status Critical Current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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B21D5/083—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers for obtaining profiles with changing cross-sectional configuration
    • 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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Metal Rolling (AREA)
EP17896017.5A 2017-02-07 2017-10-19 Method and arrangement for roll-forming a plane product with varying width Withdrawn EP3579988A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1700021A SE540299C2 (en) 2017-02-07 2017-02-07 Method and apparatus for rolling flat products of varying width
PCT/SE2017/000040 WO2018147773A1 (en) 2017-02-07 2017-10-19 Method and arrangement for roll-forming a plane product with varying width

Publications (2)

Publication Number Publication Date
EP3579988A1 EP3579988A1 (en) 2019-12-18
EP3579988A4 true EP3579988A4 (en) 2020-11-04

Family

ID=62189461

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17896017.5A Withdrawn EP3579988A4 (en) 2017-02-07 2017-10-19 Method and arrangement for roll-forming a plane product with varying width

Country Status (5)

Country Link
US (1) US20190210084A1 (en)
EP (1) EP3579988A4 (en)
BR (1) BR112019016117A2 (en)
SE (1) SE540299C2 (en)
WO (1) WO2018147773A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020078753A1 (en) 2018-10-15 2020-04-23 Metal Envelope Gmbh Device and method for the flexible roll forming of a semifinished product
CN110252817B (en) * 2019-07-31 2020-02-07 深圳市铭匠模具有限公司 Extrusion forming die
CN110711802A (en) * 2019-10-25 2020-01-21 苏师大半导体材料与设备研究院(邳州)有限公司 Bending equipment for workshop production steel plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558577A (en) * 1983-01-19 1985-12-17 Ukrainsky Nauchnoissledovatelsky Institut Metallov Roll-forming machine for making articles having cross-sectional configurations varying lengthwise
EP1537922A1 (en) * 2003-12-04 2005-06-08 HONDA MOTOR CO., Ltd. Manufacturing profiles having a cross-section varying in longitudinal direction
EP1875973A1 (en) * 2006-07-05 2008-01-09 Wagon Automotive GmbH Process for manufacturing of an elongated metal beam used as a vehicle body component and manufacturing stand to perform such process
EP2134573A1 (en) * 2007-04-10 2009-12-23 Honda Motor Co., Ltd. Bumper beam for automobile vehicle
US20100139350A1 (en) * 2004-02-17 2010-06-10 Smith Gregory S Methods and apparatus for controlling flare in roll-forming processes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755358A (en) * 1969-08-28 1971-02-01 Rapena Patent & Verwaltungs Ag
US4588577A (en) 1984-03-20 1986-05-13 Cardinal Earl V Method for generating hydrogen
US5561902A (en) * 1994-09-28 1996-10-08 Cosma International Inc. Method of manufacturing a ladder frame assembly for a motor vehicle
DE10011755B4 (en) 2000-03-13 2005-05-25 Peter Prof. Dr.-Ing. Dipl.-Wirtsch.-Ing. Groche Method and device for producing a profile with variable cross-section over the longitudinal axis by roll forming
SE521076C2 (en) 2000-11-29 2003-09-30 Ortic Ab Roll forming machine with removable forming stations
SE521864C2 (en) 2001-09-27 2003-12-16 Ortic Ab Curvature and ways of curving roof sheet
SE0500954L (en) 2005-04-28 2006-02-14 Ortic Ab Production line and way of forming profiles
DE102007034708B3 (en) * 2007-07-25 2009-04-09 Data M Software Gmbh Flexible hold-down device for a profiling line for flexible roll forming of cold or hot profiles with variable cross section
DE202009007527U1 (en) 2009-05-27 2009-08-27 Data M Sheet Metal Solutions Gmbh Flexible hold-down for roll forming systems
SE535034C2 (en) 2010-12-28 2012-03-20 Ortic 3D Ab Roll forming machine and way of rolling a flat material of variable width
WO2013071867A1 (en) * 2011-11-19 2013-05-23 吉林大学 Rolling device and the method thereof
US20140150513A1 (en) * 2012-12-04 2014-06-05 Mark Yefimovich Doktorov Method and Apparatus for Manufacturing Asymmetrical Roll-Formed Sections

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558577A (en) * 1983-01-19 1985-12-17 Ukrainsky Nauchnoissledovatelsky Institut Metallov Roll-forming machine for making articles having cross-sectional configurations varying lengthwise
EP1537922A1 (en) * 2003-12-04 2005-06-08 HONDA MOTOR CO., Ltd. Manufacturing profiles having a cross-section varying in longitudinal direction
US20100139350A1 (en) * 2004-02-17 2010-06-10 Smith Gregory S Methods and apparatus for controlling flare in roll-forming processes
EP1875973A1 (en) * 2006-07-05 2008-01-09 Wagon Automotive GmbH Process for manufacturing of an elongated metal beam used as a vehicle body component and manufacturing stand to perform such process
EP2134573A1 (en) * 2007-04-10 2009-12-23 Honda Motor Co., Ltd. Bumper beam for automobile vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018147773A1 *

Also Published As

Publication number Publication date
SE1700021A1 (en) 2018-05-29
EP3579988A1 (en) 2019-12-18
BR112019016117A2 (en) 2020-04-07
US20190210084A1 (en) 2019-07-11
WO2018147773A1 (en) 2018-08-16
SE540299C2 (en) 2018-05-29

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