EP1400289A4 - Rolling method, a roll mill and a screw-down structure - Google Patents

Rolling method, a roll mill and a screw-down structure

Info

Publication number
EP1400289A4
EP1400289A4 EP01274032A EP01274032A EP1400289A4 EP 1400289 A4 EP1400289 A4 EP 1400289A4 EP 01274032 A EP01274032 A EP 01274032A EP 01274032 A EP01274032 A EP 01274032A EP 1400289 A4 EP1400289 A4 EP 1400289A4
Authority
EP
European Patent Office
Prior art keywords
screw
roll mill
rolling method
down structure
rolling
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
EP01274032A
Other languages
German (de)
French (fr)
Other versions
EP1400289A1 (en
EP1400289B1 (en
Inventor
Alexandr Alexandrovic Stepanov
Lev Georgievich Deljusto
Viktor Ivanovich Abramenko
Gennady Leonidovich Kochi
Alexandr Viktoro Artjushechkin
Alexandr Mikhailovich Sorokin
Vladislav Petrovich Naumchenko
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.)
Borovichsky Kombinat Ogneuporov OAO
Severstal PAO
Original Assignee
Borovichsky Kombinat Ogneuporov OAO
Severstal PAO
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 Borovichsky Kombinat Ogneuporov OAO, Severstal PAO filed Critical Borovichsky Kombinat Ogneuporov OAO
Publication of EP1400289A1 publication Critical patent/EP1400289A1/en
Publication of EP1400289A4 publication Critical patent/EP1400289A4/en
Application granted granted Critical
Publication of EP1400289B1 publication Critical patent/EP1400289B1/en
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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/028—Sixto, six-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • 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
    • B21B37/58—Roll-force control; Roll-gap control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
EP01274032A 2001-03-28 2001-11-14 Rolling method and a rolling mill Expired - Lifetime EP1400289B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2001108349 2001-03-28
RU2001108349A RU2207925C2 (en) 2001-03-28 2001-03-28 Method of rolling, stand of rolls and hold-down device of stands of rolls
PCT/RU2001/000481 WO2002076644A1 (en) 2001-03-28 2001-11-14 Rolling method, a roll mill and a screw-down structure

Publications (3)

Publication Number Publication Date
EP1400289A1 EP1400289A1 (en) 2004-03-24
EP1400289A4 true EP1400289A4 (en) 2007-07-18
EP1400289B1 EP1400289B1 (en) 2010-12-29

Family

ID=20247751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01274032A Expired - Lifetime EP1400289B1 (en) 2001-03-28 2001-11-14 Rolling method and a rolling mill

Country Status (5)

Country Link
EP (1) EP1400289B1 (en)
JP (1) JP4263486B2 (en)
DE (1) DE60143772D1 (en)
RU (1) RU2207925C2 (en)
WO (1) WO2002076644A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2187394C1 (en) * 2001-04-23 2002-08-20 Открытое акционерное общество "Северсталь" Screwd0wn mechanism of rolling stand
RU179561U1 (en) * 2017-06-01 2018-05-17 Лев Георгиевич Делюсто UNIVERSAL MAGNETIC CART FOR STRIP ROLLING
KR102483613B1 (en) 2017-10-20 2023-01-02 삼성전기주식회사 Printed circuit board
CN110328235A (en) * 2019-07-15 2019-10-15 上海大学 A method of the high silicon steel cold rolling under magnetic field
CN116921429B (en) * 2023-09-13 2023-12-08 福建紫金英菲迅应用材料有限公司 Silver-copper alloy manufacturing system and manufacturing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206506A (en) * 1981-06-12 1982-12-17 Toshiba Corp Rolling mill
RU2138346C1 (en) * 1998-04-03 1999-09-27 Открытое акционерное общество "Северсталь" Rolling stand
RU2141880C1 (en) * 1998-04-03 1999-11-27 Открытое акционерное общество "Северсталь" Rolling stand
RU2146971C1 (en) * 1998-05-13 2000-03-27 Открытое акционерное общество "Северсталь" Lengthwise rolling method and rolling stand for performing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52394C (en) * 1975-12-31 1977-08-10 Valmet Oy Bending compensated, end-loaded roller, in particular a press roll in a paper machine.
RU2125917C1 (en) * 1997-10-29 1999-02-10 Открытое акционерное общество "Северсталь" Hydromechanical screwdown apparatus
RU2149718C1 (en) * 1999-01-27 2000-05-27 Открытое акционерное общество "Северсталь" Rolling stand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206506A (en) * 1981-06-12 1982-12-17 Toshiba Corp Rolling mill
RU2138346C1 (en) * 1998-04-03 1999-09-27 Открытое акционерное общество "Северсталь" Rolling stand
RU2141880C1 (en) * 1998-04-03 1999-11-27 Открытое акционерное общество "Северсталь" Rolling stand
RU2146971C1 (en) * 1998-05-13 2000-03-27 Открытое акционерное общество "Северсталь" Lengthwise rolling method and rolling stand for performing the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO02076644A1 *

Also Published As

Publication number Publication date
EP1400289A1 (en) 2004-03-24
WO2002076644A1 (en) 2002-10-03
JP2004527378A (en) 2004-09-09
JP4263486B2 (en) 2009-05-13
DE60143772D1 (en) 2011-02-10
RU2207925C2 (en) 2003-07-10
EP1400289B1 (en) 2010-12-29

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