ATE94433T1 - Fertigwalzverfahren fuer profile. - Google Patents

Fertigwalzverfahren fuer profile.

Info

Publication number
ATE94433T1
ATE94433T1 AT89102664T AT89102664T ATE94433T1 AT E94433 T1 ATE94433 T1 AT E94433T1 AT 89102664 T AT89102664 T AT 89102664T AT 89102664 T AT89102664 T AT 89102664T AT E94433 T1 ATE94433 T1 AT E94433T1
Authority
AT
Austria
Prior art keywords
rolls
folding
section
rolling
flanges
Prior art date
Application number
AT89102664T
Other languages
English (en)
Inventor
Horst Willeke
Original Assignee
Preussag Stahl Ag
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 Preussag Stahl Ag filed Critical Preussag Stahl Ag
Application granted granted Critical
Publication of ATE94433T1 publication Critical patent/ATE94433T1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Heat Treatment Of Steel (AREA)
AT89102664T 1988-02-17 1989-02-16 Fertigwalzverfahren fuer profile. ATE94433T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805364A DE3805364A1 (de) 1988-02-17 1988-02-17 Fertigwalzverfahren fuer profile
EP89102664A EP0329132B1 (de) 1988-02-17 1989-02-16 Fertigwalzverfahren für Profile

Publications (1)

Publication Number Publication Date
ATE94433T1 true ATE94433T1 (de) 1993-10-15

Family

ID=6347829

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89102664T ATE94433T1 (de) 1988-02-17 1989-02-16 Fertigwalzverfahren fuer profile.

Country Status (6)

Country Link
US (1) US4942753A (de)
EP (1) EP0329132B1 (de)
JP (1) JPH01309702A (de)
AT (1) ATE94433T1 (de)
DE (2) DE3805364A1 (de)
ES (1) ES2043907T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832392C2 (de) * 1988-09-23 1996-07-11 Schloemann Siemag Ag Formstahl-Walzwerk
US5241735A (en) * 1991-06-10 1993-09-07 Emerson Electric Co. Radial saw arm construction
US6604397B2 (en) 2001-02-05 2003-08-12 Dietrich Industries, Inc. Rollforming machine
US6928848B2 (en) * 2003-03-27 2005-08-16 Ford Motor Company Flanging processes with radial compression of the blank stretched surface
DE10339957B3 (de) * 2003-08-25 2005-01-13 Peiner Träger GmbH Doppel-T-förmiges Spundwandprofil aus Stahl und Werkzeug zur Herstellung des Spundwandprofils
DE102008050366B4 (de) * 2008-10-02 2010-06-17 Data M Sheet Metal Solutions Gmbh System zum Kaltwalzprofilieren von Profilen mit veränderlichem Querschnitt
BR112013028861B1 (pt) * 2011-05-13 2021-03-16 Mannstaedt Gmbh método, aparelho para produzir seções metálicas com uma dimensão de câmera com tolerância restringida e seção laminada
KR101350716B1 (ko) * 2011-11-29 2014-01-14 주식회사 성우하이텍 롤 포밍 방법 및 이를 이용하여 생산되는 성형빔
JP6394408B2 (ja) * 2015-01-16 2018-09-26 新日鐵住金株式会社 Ｈ形鋼の中間ユニバーサル圧延ロール及び中間ユニバーサル圧延機
US10603761B2 (en) * 2016-06-06 2020-03-31 United Technologies Corporation Deep roll peening system and method
CN109622611B (zh) * 2018-12-20 2024-03-08 山东钢铁股份有限公司 一种带锁口的h型钢及其轧制方法和轧制装置
CN111745049B (zh) * 2020-06-02 2022-06-14 广州众山精密科技有限公司 导轨异型材加工组模及其一种导轨异型材的加工方法
CN112246863B (zh) * 2020-08-25 2023-03-17 山东润金重工科技有限公司 一种h型钢加工方法及装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE240433C (de) *
FR369516A (fr) * 1906-09-05 1907-01-14 Wilhelm Schroer Procédé de fabrication des fers profilés en forme de simple ou de double t.
FR370825A (fr) * 1907-10-21 1907-02-20 Hugo Sack Procédé de laminage de poutrelles à I
DE254977C (de) * 1915-11-23 1912-12-18 Verfahren zum Auswalzen von I- und U-Eisen mit parallelflächigen Flanschen in Universalwalzwerken unter Abbiegen de Flanschen
US1385644A (en) * 1920-01-15 1921-07-26 Alvin L Roberts Universal mill
US1812246A (en) * 1928-12-27 1931-06-30 William C Oberg Method of making flanged shapes
US1856269A (en) * 1930-09-25 1932-05-03 Bethlehem Steel Corp Method and means for rolling channel sections
DE721478C (de) * 1936-04-07 1942-06-06 Ilseder Huette Vorrichtung zum gleichzeitigen Zurueckbiegen der beim Walzvorgang aufgerichteten Flanschen oder Flanschenenden von doppel-T-foermigen Profileisen
DE219152C (de) * 1959-07-22 1910-02-16 Verfahren und Walzwerk zur Herstellung von I-Profileisen mit parallelflächigen Flanschen
SU599863A1 (ru) * 1975-12-22 1978-04-19 Предприятие П/Я Г-4774 Способ прокатки двутавровых балок
JPS5921681B2 (ja) * 1978-09-12 1984-05-22 川崎製鉄株式会社 Ｈ形鋼の製造方法
JPS55126301A (en) * 1979-03-23 1980-09-30 Sumitomo Metal Ind Ltd Manufacture of parallel flange channel
JPS58135705A (ja) * 1982-02-06 1983-08-12 Sumitomo Metal Ind Ltd Ｈ形鋼の圧延方法
JPS60240303A (ja) * 1984-05-16 1985-11-29 Hitachi Ltd 長尺型材の製造方法
DE3521949C2 (de) * 1984-06-25 1994-05-26 Schloemann Siemag Ag Universalwalzgerüst
JPS6174708A (ja) * 1984-09-19 1986-04-17 Kawasaki Steel Corp ユニバ−サル圧延機
JPS61283401A (ja) * 1985-06-07 1986-12-13 Nippon Steel Corp 形鋼の熱間圧延法
JPS62282707A (ja) * 1986-05-30 1987-12-08 Nippon Steel Corp フランジを有する形材の圧延装置列

Also Published As

Publication number Publication date
EP0329132A3 (de) 1991-01-02
ES2043907T3 (es) 1994-01-01
US4942753A (en) 1990-07-24
DE58905573D1 (de) 1993-10-21
DE3805364A1 (de) 1989-08-31
EP0329132A2 (de) 1989-08-23
EP0329132B1 (de) 1993-09-15
JPH01309702A (ja) 1989-12-14

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Legal Events

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REN Ceased due to non-payment of the annual fee