AT346798B - Walzanlage fuer kontinuierlich laufende band- prozess-linien - Google Patents

Walzanlage fuer kontinuierlich laufende band- prozess-linien

Info

Publication number
AT346798B
AT346798B AT690176A AT690176A AT346798B AT 346798 B AT346798 B AT 346798B AT 690176 A AT690176 A AT 690176A AT 690176 A AT690176 A AT 690176A AT 346798 B AT346798 B AT 346798B
Authority
AT
Austria
Prior art keywords
continuously running
strip process
process lines
rolling plant
running strip
Prior art date
Application number
AT690176A
Other languages
English (en)
Other versions
ATA690176A (de
Original Assignee
Bwg Bergwerk Walzwerk
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 Bwg Bergwerk Walzwerk filed Critical Bwg Bergwerk Walzwerk
Publication of ATA690176A publication Critical patent/ATA690176A/de
Application granted granted Critical
Publication of AT346798B publication Critical patent/AT346798B/de

Links

Classifications

    • 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
    • B21B37/46—Roll speed or drive motor control
    • 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
    • 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
    • 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
    • B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B21B2001/383—Cladded or coated products
    • 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
    • B21B2013/025—Quarto, four-high stands
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B2035/005—Hydraulic drive motors
    • 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
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
AT690176A 1976-02-13 1976-09-17 Walzanlage fuer kontinuierlich laufende band- prozess-linien AT346798B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2605723A DE2605723C2 (de) 1976-02-13 1976-02-13 Steuerungsvorrichtung an einem zwischen Spannrollensätzen angeordneten Kaltnachwalzgerüst in einer kontinuierlich laufenden Band-Prozeß-Linie

Publications (2)

Publication Number Publication Date
ATA690176A ATA690176A (de) 1978-04-15
AT346798B true AT346798B (de) 1978-11-27

Family

ID=5969782

Family Applications (1)

Application Number Title Priority Date Filing Date
AT690176A AT346798B (de) 1976-02-13 1976-09-17 Walzanlage fuer kontinuierlich laufende band- prozess-linien

Country Status (8)

Country Link
US (1) US4134283A (de)
JP (1) JPS5298661A (de)
AT (1) AT346798B (de)
BE (1) BE851028A (de)
CA (1) CA1085026A (de)
DE (1) DE2605723C2 (de)
FR (1) FR2340777A1 (de)
GB (1) GB1558624A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT368044B (de) * 1981-03-26 1982-08-25 Voest Alpine Ag Verfahren und vorrichtung zum aufwickeln gerichte-ter blechbaender
DE3525097A1 (de) * 1985-03-15 1986-09-25 Mannesmann Rexroth GmbH, 8770 Lohr Hydrostatische maschine
KR0174815B1 (ko) * 1989-09-18 1999-02-18 미다 가쓰시게 교정장치 및 교정방법
US5660070A (en) * 1996-03-18 1997-08-26 Carolina Steel Corporation Cold rolling mill with tension bridle
US6250904B1 (en) * 1999-02-22 2001-06-26 General Electric Company Closed loop control of roll speeds in plastic sheet extrusion
DE10133756A1 (de) * 2001-07-11 2003-01-30 Sms Demag Ag Kaltwalzwerk sowie Verfahren zum Kaltwalzen von metallischem Band
AU2003271465A1 (en) * 2002-09-18 2004-04-08 Avestor Limited Partnership Lamination process and apparatus for alkali metals or alloys thereof
CN113122787A (zh) * 2021-04-19 2021-07-16 广西柳州银海铝业股份有限公司 消除铝合金卷退火起皱的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559431A (en) * 1968-02-15 1971-02-02 Bwg Bergwerk Walzwerk Apparatus for stretching continuous bands
BE727435A (de) * 1968-02-15 1969-07-01
DE2146585C3 (de) * 1971-09-17 1980-08-28 G.L. Rexroth Gmbh, 8770 Lohr Hydrostatischer Antrieb für Haspelanlagen
US3764050A (en) * 1972-02-16 1973-10-09 B & K Machining Int Ltd Differential drive for tension rollers
JPS4938861A (de) * 1972-08-18 1974-04-11
GB1394445A (en) * 1972-11-06 1975-05-14 Davy Loewy Ltd Control systems
JPS4988034A (de) * 1972-12-27 1974-08-22
DE2431067A1 (de) * 1974-06-28 1976-01-15 Bbc Brown Boveri & Cie Schaltungsanordnung fuer eine regeleinrichtung an dressierwalzstrassen

Also Published As

Publication number Publication date
JPS5298661A (en) 1977-08-18
DE2605723A1 (de) 1977-08-18
GB1558624A (en) 1980-01-09
US4134283A (en) 1979-01-16
ATA690176A (de) 1978-04-15
JPS5727769B2 (de) 1982-06-12
FR2340777A1 (fr) 1977-09-09
BE851028A (fr) 1977-05-31
CA1085026A (en) 1980-09-02
FR2340777B1 (de) 1982-04-09
DE2605723C2 (de) 1982-09-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee