EP1306142A4 - Verfahren zum längstrennwalzen von waldgut - Google Patents

Verfahren zum längstrennwalzen von waldgut

Info

Publication number
EP1306142A4
EP1306142A4 EP01957647A EP01957647A EP1306142A4 EP 1306142 A4 EP1306142 A4 EP 1306142A4 EP 01957647 A EP01957647 A EP 01957647A EP 01957647 A EP01957647 A EP 01957647A EP 1306142 A4 EP1306142 A4 EP 1306142A4
Authority
EP
European Patent Office
Prior art keywords
rolling
feed
slitting
billet
pass
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.)
Granted
Application number
EP01957647A
Other languages
English (en)
French (fr)
Other versions
EP1306142A1 (de
EP1306142B1 (de
Inventor
Alexandr Nickolaevi Bondarenko
Vadim Vladimirovich Philippov
Michail Pavlovich Gulyaev
Yuri Vladimirovich Dyachenko
Vladimir Andreevich Tischenko
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.)
RESPUBLIKANSKOE UNITARNOE PREDPRIYATIE "BELORUSSKY METALLURGICHESKY ZAVOD"
RESPUB UNITARNOE PREDPR BRUSS
Original Assignee
RESPUBLIKANSKOE UNITARNOE PREDPRIYATIE "BELORUSSKY METALLURGICHESKY ZAVOD"
RESPUB UNITARNOE PREDPR BRUSS
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
Priority claimed from RU2000125597A external-priority patent/RU2176165C1/ru
Application filed by RESPUBLIKANSKOE UNITARNOE PREDPRIYATIE "BELORUSSKY METALLURGICHESKY ZAVOD", RESPUB UNITARNOE PREDPR BRUSS filed Critical RESPUBLIKANSKOE UNITARNOE PREDPRIYATIE "BELORUSSKY METALLURGICHESKY ZAVOD"
Publication of EP1306142A1 publication Critical patent/EP1306142A1/de
Publication of EP1306142A4 publication Critical patent/EP1306142A4/de
Application granted granted Critical
Publication of EP1306142B1 publication Critical patent/EP1306142B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21B1/0815—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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/026—Rolling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
EP01957647A 2000-07-04 2001-06-29 Verfahren zum längstrennwalzen von walzgut Expired - Lifetime EP1306142B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BY20000637 2000-07-04
BY20000637 2000-07-04
RU2000125597 2000-10-12
RU2000125597A RU2176165C1 (ru) 2000-12-12 2000-12-12 Способ прокатки заготовок разделением
PCT/BY2001/000009 WO2002002250A1 (fr) 2000-07-04 2001-06-29 Procede de laminage de flans par separation

Publications (3)

Publication Number Publication Date
EP1306142A1 EP1306142A1 (de) 2003-05-02
EP1306142A4 true EP1306142A4 (de) 2005-10-19
EP1306142B1 EP1306142B1 (de) 2006-08-30

Family

ID=25665749

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01957647A Expired - Lifetime EP1306142B1 (de) 2000-07-04 2001-06-29 Verfahren zum längstrennwalzen von walzgut

Country Status (5)

Country Link
EP (1) EP1306142B1 (de)
AT (1) ATE337861T1 (de)
AU (1) AU2001279512A1 (de)
DE (2) DE60122742T2 (de)
WO (1) WO2002002250A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101530859B (zh) * 2008-03-12 2012-11-21 新疆八一钢铁股份有限公司 小断面螺纹钢的6线切分轧制工艺
KR101500174B1 (ko) * 2013-10-24 2015-03-06 주식회사 포스코 금속 소재 슬릿 장치
KR102546568B1 (ko) 2015-07-22 2023-06-21 코렌 코포레이션 초고강도 탄소강 합금들을 위한 스케일 컨디셔닝 공정
CN115069766B (zh) * 2022-07-06 2023-06-13 山东钢铁集团永锋临港有限公司 一种用于四切分轧制生产Φ18mm热轧带肋钢筋的孔型系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191128777A (en) * 1911-12-21 1912-12-23 Thomas Doughty Improvements in Rolling Metals, and in Mills and Appliances Employed therein.
SU622514A1 (ru) * 1976-02-20 1978-07-22 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Способ прокатки заготовок

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1061860A1 (ru) * 1982-08-17 1983-12-23 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Способ прокатки
RU2126728C1 (ru) * 1997-01-08 1999-02-27 Открытое акционерное общество "Западно-Сибирский металлургический комбинат" Способ сдвоенной прокатки арматурных профилей
US6050122A (en) * 1999-03-24 2000-04-18 Fabris; Mario Slitter for the production of multiple sections

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191128777A (en) * 1911-12-21 1912-12-23 Thomas Doughty Improvements in Rolling Metals, and in Mills and Appliances Employed therein.
SU622514A1 (ru) * 1976-02-20 1978-07-22 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Способ прокатки заготовок

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 197926, Derwent World Patents Index; Class M21, AN 1979-48746B, XP002342308 *
DATABASE WPI Section Ch Week 199402, Derwent World Patents Index; Class M21, AN 1994-015278, XP002342307 *
SHUBIN S G ET AL: "INVESTIGATION OF THE TECHNOLOGICAL POSSIBILITIES OF THE PROCESS OF MULTISTRAND ROLLING AND SEPARATING ROUNDS", STEEL IN TRANSLATION, INSTITUTE OF MATERIALS, LONDON, GB, vol. 29, no. 8, 1999, pages 55 - 58, XP000976460, ISSN: 0967-0912 *

Also Published As

Publication number Publication date
AU2001279512A1 (en) 2002-01-14
DE1306142T1 (de) 2003-11-27
EP1306142A1 (de) 2003-05-02
ATE337861T1 (de) 2006-09-15
DE60122742T2 (de) 2007-08-23
EP1306142B1 (de) 2006-08-30
WO2002002250A1 (fr) 2002-01-10
DE60122742D1 (de) 2006-10-12

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