ATE209973T1 - Formwalzen mit verwendung von trennungstechnologie - Google Patents

Formwalzen mit verwendung von trennungstechnologie

Info

Publication number
ATE209973T1
ATE209973T1 AT97901752T AT97901752T ATE209973T1 AT E209973 T1 ATE209973 T1 AT E209973T1 AT 97901752 T AT97901752 T AT 97901752T AT 97901752 T AT97901752 T AT 97901752T AT E209973 T1 ATE209973 T1 AT E209973T1
Authority
AT
Austria
Prior art keywords
blank
web
longitudinal axis
thickness
central portion
Prior art date
Application number
AT97901752T
Other languages
English (en)
Inventor
Fred G Jaekel
Original Assignee
Cosma Int Inc
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 Cosma Int Inc filed Critical Cosma Int Inc
Application granted granted Critical
Publication of ATE209973T1 publication Critical patent/ATE209973T1/de

Links

Classifications

    • 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
    • B21B1/088—H- or I-sections
    • 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
    • B21B1/0815—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 from flat-rolled products, e.g. by longitudinal shearing
    • 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
    • B21B1/12—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 in a continuous process, i.e. without reversing stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Metal Rolling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Ropes Or Cables (AREA)
AT97901752T 1996-01-26 1997-01-24 Formwalzen mit verwendung von trennungstechnologie ATE209973T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59253896A 1996-01-26 1996-01-26
PCT/IB1997/000137 WO1997027009A1 (en) 1996-01-26 1997-01-24 Roll-forming utilizing splitting technology

Publications (1)

Publication Number Publication Date
ATE209973T1 true ATE209973T1 (de) 2001-12-15

Family

ID=24371087

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97901752T ATE209973T1 (de) 1996-01-26 1997-01-24 Formwalzen mit verwendung von trennungstechnologie

Country Status (7)

Country Link
EP (1) EP0876226B1 (de)
AT (1) ATE209973T1 (de)
AU (1) AU1555197A (de)
CA (1) CA2244104C (de)
DE (1) DE69708844T2 (de)
ES (1) ES2169347T3 (de)
WO (1) WO1997027009A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718812B1 (en) 1999-10-19 2004-04-13 Magna International Inc. Method for making a beam from a metal sheet
EP1224044A1 (de) * 1999-10-19 2002-07-24 Cosma International Inc. Verfahren zur herstellung eines trägers aus blech
JP5165806B1 (ja) * 2012-06-29 2013-03-21 株式会社関プレス 金属部品の製造方法及び該製造法によって得られる金属部品
CN115382903A (zh) * 2022-08-29 2022-11-25 中重科技(天津)股份有限公司 一种压力机劈轧板坯生产h型钢的方法
EP4520450B1 (de) * 2023-09-07 2026-04-15 Airbus Operations GmbH Verfahren zur herstellung einer monolithischen komponente

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR369516A (fr) * 1906-09-05 1907-01-14 Wilhelm Schroer Procédé de fabrication des fers profilés en forme de simple ou de double t.
US1544776A (en) * 1919-10-02 1925-07-07 John D Pugh Rolling mill and method of forming flanged sections
US3540395A (en) * 1969-02-18 1970-11-17 Bendix Corp Method of slitting a continuous strip of metal and article formed therefrom
JPS60240303A (ja) * 1984-05-16 1985-11-29 Hitachi Ltd 長尺型材の製造方法
JPS60223621A (ja) * 1984-04-20 1985-11-08 Hitachi Ltd 形材製造装置
JPS61259801A (ja) * 1985-05-15 1986-11-18 Hitachi Ltd 長尺形材の加工方法
ES2002440A6 (es) * 1986-12-05 1988-08-01 Construcciones Radio Electro M Procedimiento y dispositivo para la fabricacion de mordazas para frenos de friccion y mordazas para frenos de friccion obtenidas con estre procedimiento
IT1242944B (it) * 1990-12-12 1994-05-18 Bompani Ivaldo Mta Utensile per il taglio di lamiere a forma di disco

Also Published As

Publication number Publication date
AU1555197A (en) 1997-08-20
CA2244104A1 (en) 1997-07-31
ES2169347T3 (es) 2002-07-01
EP0876226A1 (de) 1998-11-11
DE69708844T2 (de) 2002-06-27
CA2244104C (en) 2006-01-17
EP0876226B1 (de) 2001-12-05
DE69708844D1 (de) 2002-01-17
WO1997027009A1 (en) 1997-07-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee