FR2675719A1 - Procede pour supprimer la tendance a la formation de lignes d'ecoulement plastique et de plis de bobinage dans les bandes d'acier laminees a chaud. - Google Patents

Procede pour supprimer la tendance a la formation de lignes d'ecoulement plastique et de plis de bobinage dans les bandes d'acier laminees a chaud. Download PDF

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Publication number
FR2675719A1
FR2675719A1 FR9202209A FR9202209A FR2675719A1 FR 2675719 A1 FR2675719 A1 FR 2675719A1 FR 9202209 A FR9202209 A FR 9202209A FR 9202209 A FR9202209 A FR 9202209A FR 2675719 A1 FR2675719 A1 FR 2675719A1
Authority
FR
France
Prior art keywords
dressing
bending
steel strip
flow lines
plastic flow
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
FR9202209A
Other languages
English (en)
French (fr)
Other versions
FR2675719B1 (enExample
Inventor
Noe Oskar
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.)
Braunschweigische Wissenschaftliche Gesellschaft
Original Assignee
Braunschweigische Wissenschaftliche Gesellschaft
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 Braunschweigische Wissenschaftliche Gesellschaft filed Critical Braunschweigische Wissenschaftliche Gesellschaft
Publication of FR2675719A1 publication Critical patent/FR2675719A1/fr
Application granted granted Critical
Publication of FR2675719B1 publication Critical patent/FR2675719B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
    • C23G3/028—Associated apparatus, e.g. for pretreating or after-treating for thermal or mechanical pretreatment
    • 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
    • B21B1/30—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 in a non-continuous process
    • B21B1/32—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/36—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
FR9202209A 1991-04-27 1992-02-26 Procede pour supprimer la tendance a la formation de lignes d'ecoulement plastique et de plis de bobinage dans les bandes d'acier laminees a chaud. Granted FR2675719A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914113876 DE4113876C1 (enExample) 1991-04-27 1991-04-27

Publications (2)

Publication Number Publication Date
FR2675719A1 true FR2675719A1 (fr) 1992-10-30
FR2675719B1 FR2675719B1 (enExample) 1995-04-28

Family

ID=6430540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202209A Granted FR2675719A1 (fr) 1991-04-27 1992-02-26 Procede pour supprimer la tendance a la formation de lignes d'ecoulement plastique et de plis de bobinage dans les bandes d'acier laminees a chaud.

Country Status (3)

Country Link
DE (1) DE4113876C1 (enExample)
FR (1) FR2675719A1 (enExample)
GB (1) GB2255301B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112005002148B4 (de) * 2004-09-06 2013-09-12 Elena Evgenievna Nikitina Verfahren und Vorrichtung zum Transportieren von Objekten langer Länge durch eine Vakuumkammer

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10135743C1 (de) * 2001-07-21 2002-12-05 Sundwig Kohler Gmbh Waschmaschine für Metallbänder
DE10218959B4 (de) * 2002-04-27 2011-07-28 SMS Siemag Aktiengesellschaft, 40237 Vorrichtung zum Einstellen des maximal übertragbaren Zugkraftverhältnisses eines Bandes im Reibschluß mit einem S-Umlenkrollenpaar
IT201800006117A1 (it) * 2018-06-07 2019-12-07 Impianto di laminazione per prodotti metallici

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1508567A (en) * 1923-10-04 1924-09-16 American Rolling Mill Co Treating chromium-iron alloys
US4188812A (en) * 1979-01-03 1980-02-19 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Installation for production of continuously cold rolled sheet metal or strip
DE2915061A1 (de) * 1979-04-12 1980-10-16 Sumitomo Metal Ind Verfahren zum entzundern von edelstahlprodukten
GB2114034A (en) * 1982-02-03 1983-08-17 Bwg Bergwerk Walzwerk Process and pickling line for production of metal strip from hot-rolled strip, more particularly wide hot-rolled strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1508567A (en) * 1923-10-04 1924-09-16 American Rolling Mill Co Treating chromium-iron alloys
US4188812A (en) * 1979-01-03 1980-02-19 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Installation for production of continuously cold rolled sheet metal or strip
DE2915061A1 (de) * 1979-04-12 1980-10-16 Sumitomo Metal Ind Verfahren zum entzundern von edelstahlprodukten
GB2114034A (en) * 1982-02-03 1983-08-17 Bwg Bergwerk Walzwerk Process and pickling line for production of metal strip from hot-rolled strip, more particularly wide hot-rolled strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112005002148B4 (de) * 2004-09-06 2013-09-12 Elena Evgenievna Nikitina Verfahren und Vorrichtung zum Transportieren von Objekten langer Länge durch eine Vakuumkammer

Also Published As

Publication number Publication date
GB2255301A (en) 1992-11-04
FR2675719B1 (enExample) 1995-04-28
DE4113876C1 (enExample) 1992-08-27
GB2255301B (en) 1994-04-20
GB9203990D0 (en) 1992-04-08

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