BRPI0920724A2 - cold-roll forming system of profiles having variable cross sections - Google Patents

cold-roll forming system of profiles having variable cross sections

Info

Publication number
BRPI0920724A2
BRPI0920724A2 BRPI0920724A BRPI0920724A BRPI0920724A2 BR PI0920724 A2 BRPI0920724 A2 BR PI0920724A2 BR PI0920724 A BRPI0920724 A BR PI0920724A BR PI0920724 A BRPI0920724 A BR PI0920724A BR PI0920724 A2 BRPI0920724 A2 BR PI0920724A2
Authority
BR
Brazil
Prior art keywords
profiles
cold
cross sections
forming system
roll forming
Prior art date
Application number
BRPI0920724A
Other languages
Portuguese (pt)
Inventor
Albert Sedlmaier
André Abee
Bernard Poks
Stefan Freitag
Original Assignee
Data M Sheet Metal Solutions Gmnh
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 Data M Sheet Metal Solutions Gmnh filed Critical Data M Sheet Metal Solutions Gmnh
Publication of BRPI0920724A2 publication Critical patent/BRPI0920724A2/en

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
    • 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
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Control Of Metal Rolling (AREA)
BRPI0920724A 2008-10-02 2009-09-29 cold-roll forming system of profiles having variable cross sections BRPI0920724A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008050366A DE102008050366B4 (en) 2008-10-02 2008-10-02 System for cold rolling profiling of profiles with variable cross section
PCT/EP2009/062580 WO2010037731A2 (en) 2008-10-02 2009-09-29 System for cold roll profiling profiles having variable cross-sections

Publications (1)

Publication Number Publication Date
BRPI0920724A2 true BRPI0920724A2 (en) 2016-01-12

Family

ID=41528684

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920724A BRPI0920724A2 (en) 2008-10-02 2009-09-29 cold-roll forming system of profiles having variable cross sections

Country Status (8)

Country Link
US (1) US20110179842A1 (en)
EP (1) EP2342029A2 (en)
KR (1) KR20110061620A (en)
CN (1) CN102170979A (en)
BR (1) BRPI0920724A2 (en)
DE (1) DE102008050366B4 (en)
MX (1) MX2011003554A (en)
WO (1) WO2010037731A2 (en)

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CN102240715B (en) * 2011-05-09 2014-04-23 霸州市老边幕墙金属材料有限公司 Forming process for special C-shaped channel steel
KR101324950B1 (en) * 2011-09-07 2013-11-04 한국기계연구원 A method for manufacturing various cross-sectional shapes by in-lined incremental forming
DE102011120914A1 (en) * 2011-12-12 2013-06-13 Kronenberg Profil Gmbh Roll forming station, profiling system and method for forming a sheet metal or sheet metal strip
DE102012101474A1 (en) * 2012-02-23 2013-08-29 Benteler Automobiltechnik Gmbh Method for manufacturing door impact absorber of motor car, involves conveying strip into embossing tool, and isolating manufactured component, where strip passes in embossing tool up to length of component during rotation of rollers
KR101449190B1 (en) * 2012-12-21 2014-10-08 주식회사 포스코 Method for manufacturing one body type high strength vehicle parts using md-rf process
US9878357B2 (en) 2013-07-25 2018-01-30 Sungwoo Hitech Co., Ltd. Flexible roll forming device, blank guide device, blank feeding device, and flexible roll forming system having the same
KR101509468B1 (en) 2013-07-25 2015-04-22 주식회사 성우하이텍 Flexible roll forming unit
US20150027189A1 (en) * 2013-07-25 2015-01-29 Sungwoo Hitech Co., Ltd. Flexible roll forming method
WO2015056351A1 (en) * 2013-10-18 2015-04-23 新日鐵住金株式会社 Production method for shaped steel changing cross-sectional shape in longitudinal direction, and roll molding device
CN103639251B (en) * 2013-11-23 2016-04-20 华中科技大学 A kind of cold-hot integrated forming method for boats and ships bidrectional cured plate
DE102014104222A1 (en) * 2014-03-26 2015-10-01 Data M Sheet Metal Solutions Gmbh Z-roll profile with varying height and method of manufacture
DE102017009311A1 (en) * 2017-10-07 2019-04-11 Hacanoka Gmbh A method for spreading and formatting profiled metallic strip material into a net-like mat structure and apparatus for carrying out the method
DE102018115740A1 (en) * 2018-06-29 2020-01-02 Airbus Operations Gmbh Method for producing a cross member for a vehicle and a cross member for a vehicle
AU2019226291A1 (en) 2018-09-21 2020-04-09 The Bradbury Company, Inc. Machines to Roll-Form Variable Component Geometries
DE102019119849A1 (en) * 2019-07-23 2021-01-28 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Tool and method for machining plate-shaped workpieces
DE102020106664B4 (en) 2020-03-11 2021-11-04 Universität Siegen Method and device for bending profiles with variable cross-sections
CN218656675U (en) * 2021-09-01 2023-03-21 株式会社歌思福 Ornament manufacturing device

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US2458906A (en) * 1946-05-25 1949-01-11 Himmel Brothers Company Supplementary forming means for strip-metal forming machines
US3051214A (en) 1958-10-15 1962-08-28 Rutten Marion Machine for edging and forming
US3456471A (en) * 1966-02-03 1969-07-22 Varco Pruden Inc Elimination of twists and bends from elongated cold roller formed members
FR2171924B1 (en) * 1972-02-16 1976-07-23 Aerospatiale
US4080815A (en) * 1975-06-09 1978-03-28 The Boeing Company Pinch and forming roll assembly for numerically controlled contour forming machines
JPS6032532B2 (en) * 1978-03-08 1985-07-29 日立金属株式会社 Cold roll forming method
US4391116A (en) * 1979-12-03 1983-07-05 Teruaki Yogo Lace bending apparatus
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JPS5890320A (en) * 1981-11-20 1983-05-30 Sumitomo Metal Ind Ltd Torsion defect preventing method in roll forming
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JPH0249805B2 (en) * 1982-06-15 1990-10-31 Nat House Ind ROORUSEIKEIYONOKYOSEIGU
US4526024A (en) * 1982-07-09 1985-07-02 Toti Andrew J Apparatus for forming elongated sheet metal panels
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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
CN1272121C (en) * 2003-08-20 2006-08-30 上海保腾新型建材设备有限公司 C-Z shaped steel shaper
DE60326362D1 (en) * 2003-12-04 2009-04-09 Honda Motor Co Ltd Production of profiles with a longitudinally varying cross-section
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DE102005000893A1 (en) * 2005-01-07 2006-01-12 Daimlerchrysler Ag Structural component e.g. roof frame part, method for e.g. bus, involves arranging mating rolls one after another and rounding sheet component, as component is guided between bending rollers, whose axis is aligned to bend axis
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DE102007059439B3 (en) 2007-12-10 2009-04-02 Data M Software Gmbh Apparatus and method for cold rolling profiling of variable height profiles

Also Published As

Publication number Publication date
DE102008050366B4 (en) 2010-06-17
DE102008050366A1 (en) 2010-04-08
KR20110061620A (en) 2011-06-09
WO2010037731A2 (en) 2010-04-08
MX2011003554A (en) 2011-05-25
EP2342029A2 (en) 2011-07-13
CN102170979A (en) 2011-08-31
WO2010037731A3 (en) 2010-06-24
US20110179842A1 (en) 2011-07-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.