EP0054172A2 - Procédé et installation pour le laminage d'une bande détensionnée - Google Patents

Procédé et installation pour le laminage d'une bande détensionnée Download PDF

Info

Publication number
EP0054172A2
EP0054172A2 EP81109338A EP81109338A EP0054172A2 EP 0054172 A2 EP0054172 A2 EP 0054172A2 EP 81109338 A EP81109338 A EP 81109338A EP 81109338 A EP81109338 A EP 81109338A EP 0054172 A2 EP0054172 A2 EP 0054172A2
Authority
EP
European Patent Office
Prior art keywords
strip
rolling
roll
base oil
nozzles
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
EP81109338A
Other languages
German (de)
English (en)
Other versions
EP0054172A3 (en
EP0054172B1 (fr
Inventor
Jürgen Dr. Ing. Klöckner
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
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=6118976&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0054172(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0054172A2 publication Critical patent/EP0054172A2/fr
Publication of EP0054172A3 publication Critical patent/EP0054172A3/de
Application granted granted Critical
Publication of EP0054172B1 publication Critical patent/EP0054172B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B37/00Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02Devices 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 lubricating, cooling, or cleaning
    • B21B45/0239Lubricating
    • B21B45/0245Lubricating devices
    • B21B45/0248Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B37/00Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/44Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/002Increasing friction between work and working rolls by using friction increasing substance

Definitions

  • the feed pump 13 is followed by a plurality of valves 19 connected in parallel, the number of zones corresponding to the nozzle bars 8 and 9, in which the individual nozzles distributed over the width of the cold rolling strip 1 can be regulated independently of one another. Are in the drawing.
  • the liquid emitted by the feed pump 14 is fed to a similar group of control valves 20, each of which feeds a zone of the nozzle bar 10. Only the first and the last control valve 20 are shown in the drawing. However, it can be assumed that the number of valves 24 connected in parallel corresponds to the selected number of working zones of the nozzle bar 10. Of course you can in each case several individual nozzles are combined to form a controlled by a valve 20 working zone also at the nozzle beam 10 or of each individual is a private e-R gelventil assigned 20 if this is deemed desirable.
  • the adaptation of the roll shape to the strip profile during cold rolling requires changes of 1% of the strip thickness, e.g. B. - 0.003 mm with a strip thickness of 0.300 mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
EP81109338A 1980-12-12 1981-10-30 Procédé et installation pour le laminage d'une bande détensionnée Expired EP0054172B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3046822 1980-12-12
DE3046822 1980-12-12

Publications (3)

Publication Number Publication Date
EP0054172A2 true EP0054172A2 (fr) 1982-06-23
EP0054172A3 EP0054172A3 (en) 1982-08-11
EP0054172B1 EP0054172B1 (fr) 1985-06-05

Family

ID=6118976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109338A Expired EP0054172B1 (fr) 1980-12-12 1981-10-30 Procédé et installation pour le laminage d'une bande détensionnée

Country Status (3)

Country Link
EP (1) EP0054172B1 (fr)
JP (1) JPS57154309A (fr)
DE (1) DE3170883D1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226446A2 (fr) * 1985-12-12 1987-06-24 Kawasaki Steel Corporation Procédé pour produire des bandes laminées minces à bonne formabilité
DE3835460A1 (de) * 1988-10-18 1990-04-19 Schloemann Siemag Ag Verfahren und vorrichtung zur kuehlung und schmierung spanlos umgeformter metalle, insbesondere zur kuehlung und schmierung von walzen und walzgut beim kaltwalzen in einem walzgeruest
DE102005001806A1 (de) * 2005-01-13 2006-07-20 Air Liquide Deutschland Gmbh Verfahren zum Kaltwalzen von metallischem Walzgut
US7210302B2 (en) * 2001-12-13 2007-05-01 Bsh Bosch Und Siemens Hausgeraete Gmbh Refrigerator with regulable dehumidification
CN104785527A (zh) * 2014-01-20 2015-07-22 宝山钢铁股份有限公司 乳化液直喷系统喷淋距离确定方法
EP3517228A1 (fr) 2018-01-29 2019-07-31 Primetals Technologies Austria GmbH Règles d'un processus de laminage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102242009B (zh) * 2010-05-12 2013-06-05 昆山信宇化学有限公司 金属轧制油及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006388A (en) * 1963-06-27 1965-09-29 Aluminum Co Of America Continuous cold rolled aluminium strip and method for producing same
DE1811238A1 (de) * 1968-11-27 1970-06-25 Inst Avtomatiki Einrichtung zur Regelung des Bandprofils des Walzgutes in Feinblech-Kaltwalzwerken
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
GB2012198A (en) * 1977-11-25 1979-07-25 Loewy Robertson Eng Co Ltd Strip rolling mills

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120248Y2 (fr) * 1971-06-18 1976-05-27
JPS5223615B2 (fr) * 1973-04-06 1977-06-25

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006388A (en) * 1963-06-27 1965-09-29 Aluminum Co Of America Continuous cold rolled aluminium strip and method for producing same
DE1811238A1 (de) * 1968-11-27 1970-06-25 Inst Avtomatiki Einrichtung zur Regelung des Bandprofils des Walzgutes in Feinblech-Kaltwalzwerken
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
GB2012198A (en) * 1977-11-25 1979-07-25 Loewy Robertson Eng Co Ltd Strip rolling mills

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226446A2 (fr) * 1985-12-12 1987-06-24 Kawasaki Steel Corporation Procédé pour produire des bandes laminées minces à bonne formabilité
EP0226446A3 (fr) * 1985-12-12 1987-09-09 Kawasaki Steel Corporation Procédé pour produire des bandes laminées minces à bonne formabilité
US4793401A (en) * 1985-12-12 1988-12-27 Kawasaki Steel Corporation Method of producing thin steel sheets having an improved processability
US5090225A (en) * 1988-10-18 1992-02-25 Sms Schloemann-Siemag Aktiengesellschaft Method for cooling and lubricating chiplessly shaped metals
EP0367967A2 (fr) * 1988-10-18 1990-05-16 Sms Schloemann-Siemag Aktiengesellschaft Procédé et dispositif pour refroidir et lubrifier des cylindres et des matières à laminer pendant laminage à froid
EP0367967A3 (en) * 1988-10-18 1990-12-05 Sms Schloemann-Siemag Aktiengesellschaft Method and device for cooling and lubricating cylinders and rolling stock during cold rolling
DE3835460A1 (de) * 1988-10-18 1990-04-19 Schloemann Siemag Ag Verfahren und vorrichtung zur kuehlung und schmierung spanlos umgeformter metalle, insbesondere zur kuehlung und schmierung von walzen und walzgut beim kaltwalzen in einem walzgeruest
US7210302B2 (en) * 2001-12-13 2007-05-01 Bsh Bosch Und Siemens Hausgeraete Gmbh Refrigerator with regulable dehumidification
DE102005001806A1 (de) * 2005-01-13 2006-07-20 Air Liquide Deutschland Gmbh Verfahren zum Kaltwalzen von metallischem Walzgut
CN104785527A (zh) * 2014-01-20 2015-07-22 宝山钢铁股份有限公司 乳化液直喷系统喷淋距离确定方法
CN104785527B (zh) * 2014-01-20 2016-12-07 宝山钢铁股份有限公司 乳化液直喷系统喷淋距离确定方法
EP3517228A1 (fr) 2018-01-29 2019-07-31 Primetals Technologies Austria GmbH Règles d'un processus de laminage
WO2019145079A1 (fr) 2018-01-29 2019-08-01 Primetals Technologies Austria GmbH Réglage d'un processus de laminage

Also Published As

Publication number Publication date
EP0054172A3 (en) 1982-08-11
DE3170883D1 (en) 1985-07-11
EP0054172B1 (fr) 1985-06-05
JPS57154309A (en) 1982-09-24

Similar Documents

Publication Publication Date Title
EP0121148B1 (fr) Procédé pour la fabrication de feuillard à chaud avec section et planéité de bande de haute qualité
EP1924369B1 (fr) Procede pour lubrifier et refroidir les cylindres et la bande metallique lors du laminage, notamment lors du laminage a froid de bandes metalliques
DE3036997C2 (fr)
EP1799368B1 (fr) Procede et dispositif de production continue d'une fine bande metallique
DE69401015T2 (de) Beschichtungssystem zum Beschichten von warmgewalzten Bändern
EP1682288B1 (fr) Procede et dispositif pour etablir une distribution de contraintes de traction ajustable, en particulier dans les zones de bord de bandes metalliques laminees a froid
DE69315099T2 (de) Tandemwalzsystem und Walzenschrägwalzwerk
EP2750813B2 (fr) Laminoir réversible et procédé de fonctionnement pour un laminoir réversible
DE69404527T2 (de) Walzwerk und Verfahren
EP4028181B1 (fr) Laminage à froid de produit dans un train de laminoirs à multiples cages de laminoir
DE10014813A1 (de) Verfahren und Vorrichtung zum lagegerechten Aufwickeln eines gewalzten Warmbandes in einer Haspelvorrichtung
EP1907145B1 (fr) Procede pour appliquer un fluide de refroidissement
DE4136013C2 (de) Verfahren und Vorrichtung zum Steuern eines Walzwerks
DE69501054T2 (de) Vorrichtung und Verfahren zur Herstellung von zweimal gewalztem Stahlband
EP0054172A2 (fr) Procédé et installation pour le laminage d'une bande détensionnée
DE60206851T2 (de) Warmwalzwerk und warmwalzverfahren
EP0049425B1 (fr) Procédé et dispositif pour laminer une bande sans tension
DE19918880A1 (de) Walzverfahren für ein Metallband und hiermit korrespondierende Walzanordnung
DE19962754A1 (de) Verfahren zum flexiblen Walzen eines Metallbandes
DE3401894A1 (de) Verfahren zum herstellen von walzband mit hoher bandprofil- und bandplanheitsguete
EP3941655B1 (fr) Installation et procédé pour fabriquer un feuillard à chaud métallique
EP3733317B1 (fr) Laminage d'un laminé
DE19602004C2 (de) Kaltwalzwerk für Fein- und Folienband
EP1025918A2 (fr) Procédé et installation pour former une bande métallique
DE3149192A1 (de) Verfahren und anordnung zum walzen von spannungsfreiem walzband

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

17P Request for examination filed

Effective date: 19811030

AK Designated contracting states

Designated state(s): DE FR GB IT

AK Designated contracting states

Designated state(s): DE FR GB IT

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE FR GB IT

REF Corresponds to:

Ref document number: 3170883

Country of ref document: DE

Date of ref document: 19850711

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: DAVY MCKEE (POOLE) LIMITED

Effective date: 19860304

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 19890611

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19911025

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19911028

Year of fee payment: 11

ITTA It: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19921030

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19921030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19930630

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19951219

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19970701

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO