BR8704230A - Laminador de aco perfilado e processo para operar um laminador de aco perfilado - Google Patents

Laminador de aco perfilado e processo para operar um laminador de aco perfilado

Info

Publication number
BR8704230A
BR8704230A BR8704230A BR8704230A BR8704230A BR 8704230 A BR8704230 A BR 8704230A BR 8704230 A BR8704230 A BR 8704230A BR 8704230 A BR8704230 A BR 8704230A BR 8704230 A BR8704230 A BR 8704230A
Authority
BR
Brazil
Prior art keywords
rolling mill
universal
reversing
finishing rolling
group
Prior art date
Application number
BR8704230A
Other languages
English (en)
Inventor
Georg Engel
Dietmar Kosak
Original Assignee
Schloemann Siemag 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6307469&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8704230(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Publication of BR8704230A publication Critical patent/BR8704230A/pt

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
    • 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
    • B21B1/14—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 non-continuous process, i.e. at least one reversing stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Laminated Bodies (AREA)
  • Coating With Molten Metal (AREA)
  • Arc Welding In General (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Heat Treatment Of Steel (AREA)
BR8704230A 1986-08-16 1987-08-14 Laminador de aco perfilado e processo para operar um laminador de aco perfilado BR8704230A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3627729A DE3627729C2 (de) 1986-08-16 1986-08-16 Formstahl-Walzwerk

Publications (1)

Publication Number Publication Date
BR8704230A true BR8704230A (pt) 1988-04-12

Family

ID=6307469

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8704230A BR8704230A (pt) 1986-08-16 1987-08-14 Laminador de aco perfilado e processo para operar um laminador de aco perfilado

Country Status (15)

Country Link
US (1) US4791799A (pt)
EP (1) EP0256409B2 (pt)
JP (1) JPH0683845B2 (pt)
KR (1) KR930004990B1 (pt)
CN (1) CN1008796B (pt)
AT (1) ATE56895T1 (pt)
BR (1) BR8704230A (pt)
CA (1) CA1306124C (pt)
CZ (1) CZ280934B6 (pt)
DE (2) DE3627729C2 (pt)
ES (1) ES2017975T5 (pt)
RU (1) RU1829972C (pt)
SK (1) SK571787A3 (pt)
UA (1) UA15926A (pt)
ZA (1) ZA874710B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664452A (en) * 1909-11-04 1997-09-09 Sms Schloemann-Siemag Aktiengesellschaft Method of rolling finished sections from a preliminary section in a reversing rolling stand arrangement
DE3636478C2 (de) * 1986-10-27 1996-10-31 Schloemann Siemag Ag Verfahren zum Walzen von Fertigprofilen aus einem Vorprofil
DE3730471A1 (de) * 1987-09-11 1989-03-23 Schloemann Siemag Ag Kompaktwalzwerk und arbeitsverfahren zum walzen von formstahl
DE3830101A1 (de) * 1988-09-05 1990-03-15 Schloemann Siemag Ag Verfahren zum betrieb eines stabstahlwalzwerkes mit auf einer walzlinie angeordneter kuehlstrecke zum thermomechanischen fertigwalzen und stabstahlwalzwerk zur durchfuehrung des verfahrens
DE3834587A1 (de) * 1988-10-11 1990-04-12 Schloemann Siemag Ag Verfahren und vorrichtung zur einstellung und zur veraenderung der hoehe der durchlaufebene des walzgutes durch walzen der walzgerueste eines formstahlwalzwerkes
JP2712846B2 (ja) * 1991-02-08 1998-02-16 住友金属工業株式会社 形鋼の圧延方法および圧延装置
EP0535767B1 (de) * 1991-10-02 1996-02-07 MANNESMANN Aktiengesellschaft Walzstrasse zum Walzen von Trägerprofilen
US5511303A (en) * 1992-05-12 1996-04-30 Tippins Incorporated Intermediate thickness and multiple furnace process line
AU693326B2 (en) * 1995-03-17 1998-06-25 Sumitomo Metal Industries Ltd. Method of and apparatus for hot rolling H-steel
DE19622740A1 (de) * 1996-06-07 1997-12-11 Schloemann Siemag Ag Verfahren zum Betreiben einer Walzgerüstanlage
DE19628369A1 (de) * 1996-07-13 1998-01-15 Schloemann Siemag Ag Verfahren zum Walzen von Fertigprofilen aus einem Vorprofil
DE19729991A1 (de) * 1997-07-12 1999-01-14 Schloemann Siemag Ag Verfahren zum Gießen und Walzen und eine Walzgerüstanordnung zum Walzen von Fertigprofilen (Spundwandprofilen) aus einem endabmessungsnahen, aus einer Stranggußeinrichtung kommenden Vorprofil
DE19722732A1 (de) * 1997-05-30 1998-12-03 Schloemann Siemag Ag Verfahren zum Walzen von Stahlprofilen
DE19747656A1 (de) * 1997-10-29 1999-05-12 Schloemann Siemag Ag Walzanlage für das Walzen aller Arten von Fertigprofilen
IT1315029B1 (it) * 2000-08-28 2003-01-27 Danieli Off Mecc Metodo e linea per la laminazione di rotaie o altre sezioni
ITMI20021594A1 (it) * 2002-07-19 2004-01-19 Danieli Off Mecc Metodo e impianto per la laminazione a caldo di rotaie
CN101214494B (zh) * 2007-12-29 2010-12-01 莱芜钢铁集团有限公司 一种磁悬浮列车轨道用异型钢的轧制工艺
IT1397191B1 (it) * 2009-12-01 2013-01-04 Siemens Vai Metals Tech Srl Treno universale reversibile compatto per la produzione di profili medio grandi.
DE102011121512A1 (de) 2011-12-16 2013-06-20 Sms Meer Gmbh Winkelwalzen
RU2620212C1 (ru) * 2016-03-10 2017-05-23 Общество с ограниченной ответственностью "Инновационные металлургические технологии" (ООО "ИНМЕТ") Способ производства двутавровой балки и литейно-прокатный комплекс для его осуществления
CN105689390A (zh) * 2016-03-10 2016-06-22 天津市中重科技工程有限公司 一种紧凑式万能轧机半连续轧制型钢的方法
CN110814023A (zh) * 2019-11-13 2020-02-21 天津市中重科技工程有限公司 大型和超大型钢双可逆精轧区轧制工艺
RU2758605C1 (ru) * 2020-08-05 2021-11-01 Акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (АО "ЕВРАЗ НТМК") Способ изготовления горячекатаного двутавра из фасонной заготовки

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE624447A (pt) * 1961-11-22
JPS525884B2 (pt) * 1973-05-09 1977-02-17
JPS5288565A (en) * 1976-01-21 1977-07-25 Nippon Steel Corp Method of rolling shape steel
JPS5921681B2 (ja) * 1978-09-12 1984-05-22 川崎製鉄株式会社 Ｈ形鋼の製造方法
DE2844433C2 (de) * 1978-10-12 1985-05-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzstraße zum wahlweisen Walzen von schweren Trägerprofilen oder Schienen
JPS56109101A (en) * 1980-01-31 1981-08-29 Ishikawajima Harima Heavy Ind Co Ltd Rolling apparatus
FR2474905A1 (fr) * 1980-02-04 1981-08-07 Sacilor Methode de placement de cannelures sur des cylindres de laminoir, procede et dispositif d'alimentation en profiles desdites cannelures, cylindres de laminoir munis de telles cannelures, cages de laminoirs munies de tels cylindres et laminoirs comportant de telles cages
JPS5890301A (ja) * 1981-11-24 1983-05-30 Hitachi Zosen Corp 圧延方法
JPS5945003A (ja) * 1982-09-08 1984-03-13 Nippon Steel Corp 圧延設備
DE3419501A1 (de) * 1984-05-25 1985-11-28 Mannesmann AG, 4000 Düsseldorf Kalibrierung fuer auf einer reversierbaren vorstrasse und anschliessender kontinuierlicher fertigstrasse gewalzte i- und u-traeger
JPH10805A (ja) * 1996-06-17 1998-01-06 Nec Niigata Ltd 静電式インクジェット記録装置

Also Published As

Publication number Publication date
CA1306124C (en) 1992-08-11
CN87105575A (zh) 1988-03-23
EP0256409B1 (de) 1990-09-26
DE3765210D1 (de) 1990-10-31
CN1008796B (zh) 1990-07-18
US4791799A (en) 1988-12-20
ES2017975B3 (es) 1991-03-16
DE3627729C2 (de) 1996-03-07
ATE56895T1 (de) 1990-10-15
ES2017975T5 (es) 1996-11-16
EP0256409A2 (de) 1988-02-24
DE3627729A1 (de) 1988-02-25
KR880002585A (ko) 1988-05-10
JPS6352701A (ja) 1988-03-05
CZ280934B6 (cs) 1996-05-15
CZ571787A3 (en) 1993-08-11
EP0256409A3 (en) 1988-06-08
EP0256409B2 (de) 1996-09-18
SK278760B6 (sk) 1998-02-04
JPH0683845B2 (ja) 1994-10-26
UA15926A (uk) 1997-06-30
SK571787A3 (en) 1998-02-04
KR930004990B1 (ko) 1993-06-11
ZA874710B (en) 1988-01-07
RU1829972C (ru) 1993-07-23

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Legal Events

Date Code Title Description
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 14/08/2002