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FI833437A7 - Kallvalsar foer metallremsor - Google Patents

Kallvalsar foer metallremsor Download PDF

Info

Publication number
FI833437A7
FI833437A7 FI833437A FI833437A FI833437A7 FI 833437 A7 FI833437 A7 FI 833437A7 FI 833437 A FI833437 A FI 833437A FI 833437 A FI833437 A FI 833437A FI 833437 A7 FI833437 A7 FI 833437A7
Authority
FI
Finland
Prior art keywords
cold rolling
metal strips
strips
metal
rolling
Prior art date
Application number
FI833437A
Other languages
English (en)
Other versions
FI833437A0 (fi
Inventor
Robert C Ruhl
Original Assignee
Kennecott Corp
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 Kennecott Corp filed Critical Kennecott Corp
Publication of FI833437A0 publication Critical patent/FI833437A0/fi
Publication of FI833437A7 publication Critical patent/FI833437A7/fi

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
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
    • 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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings
    • B21B2031/072—Bearing materials
    • 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
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers
    • B21B2203/187—Tilting rolls
    • 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
    • B21B45/02—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 lubricating, cooling, or cleaning
    • B21B45/0269—Cleaning
    • B21B45/0275—Cleaning devices
    • B21B45/0278—Cleaning devices removing liquids
    • B21B45/0284—Cleaning devices removing liquids removing lubricants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Metal Rolling (AREA)
FI833437A 1982-10-22 1983-09-26 Kallvalsar foer metallremsor FI833437A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/435,981 US4481800A (en) 1982-10-22 1982-10-22 Cold rolling mill for metal strip

Publications (2)

Publication Number Publication Date
FI833437A0 FI833437A0 (fi) 1983-09-26
FI833437A7 true FI833437A7 (fi) 1984-04-23

Family

ID=23730620

Family Applications (1)

Application Number Title Priority Date Filing Date
FI833437A FI833437A7 (fi) 1982-10-22 1983-09-26 Kallvalsar foer metallremsor

Country Status (8)

Country Link
US (1) US4481800A (fi)
EP (1) EP0107493A3 (fi)
JP (1) JPS5992110A (fi)
AU (1) AU2049483A (fi)
BR (1) BR8305794A (fi)
DK (1) DK486083A (fi)
FI (1) FI833437A7 (fi)
ZA (1) ZA837138B (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747291A (en) * 1986-05-27 1988-05-31 United Engineering Rolling Mills, Inc. Hydraulic force applying device in a rolling mill stand
US4730472A (en) * 1986-07-10 1988-03-15 United Engineering, Inc. Hydraulic contouring means for a hot or cold leveler machine
FR2645051A1 (fr) * 1989-03-28 1990-10-05 Clecim Sa Dispositif de reperage de la position des cylindres d'un laminoir
US6035259A (en) * 1997-06-18 2000-03-07 Eastman Kodak Company Web material camber measurement apparatus and method
DE19800201A1 (de) * 1998-01-07 1999-07-15 Schloemann Siemag Ag Walzgerüst zum Walzen von Draht
GB2344063B (en) * 1998-11-25 2001-12-12 Austen Bernard Barnes Means and method for reducing the camber of flat strip
FR2812082B1 (fr) * 2000-07-20 2002-11-29 Vai Clecim Rouleau de mesure de planeite
AT500476B8 (de) * 2004-07-02 2007-02-15 Voest Alpine Ind Anlagen Druckmittelzylinder mit druckübersetzung
WO2009032700A1 (en) 2007-08-28 2009-03-12 Air Products And Chemicals, Inc. Method and apparatus for discharging a non-linear cryogen spray across the width of a mill stand
CN101144763A (zh) * 2007-09-17 2008-03-19 济南钢铁股份有限公司 一种热力机械模拟实验机用微型实验轧机
PL2220320T3 (pl) 2007-11-13 2020-01-31 Guardian Glass, LLC Pakiet szyb zespolonych i element dystansowy
US20090321491A1 (en) * 2008-06-06 2009-12-31 Wick William R W Edge Detection System
US8586193B2 (en) 2009-07-14 2013-11-19 Infinite Edge Technologies, Llc Stretched strips for spacer and sealed unit
US20150306655A1 (en) * 2013-01-16 2015-10-29 Richard POLIQUIN A Steel Component and Method of Making the Same
CA3030875C (en) 2013-02-20 2021-06-22 Provo Craft & Novelty, Inc. Electronic cutting machine
US9541384B2 (en) * 2013-03-12 2017-01-10 Celgard, Llc Method and system for optical camber measurement of flat sheet membranes, films, and webs
EP3150292A1 (de) * 2015-10-02 2017-04-05 Primetals Technologies Austria GmbH Anstellvorrichtung
US11383279B2 (en) * 2019-06-14 2022-07-12 Toshiba Mitsubishi-Electric Industrial Systems Corporation Plate thickness control device and plate thickness control method
CN110328242A (zh) * 2019-08-06 2019-10-15 河北银隆新能源有限公司 调节装置和辊缝调节方法
KR102290781B1 (ko) * 2019-09-05 2021-08-18 주식회사 포스코 에지절단장치 및 에지절단장치의 장력제어방법
GB2594984B (en) * 2020-05-14 2022-06-08 Frito Lay Trading Co Gmbh Improvements in roller apparatus
CN114618968B (zh) * 2022-03-23 2023-09-05 太原理工大学 一种电场辅助楔横轧制车轴的电流稳定施加装置及方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003160A (en) * 1932-11-18 1935-05-28 Harry M Naugle Method and apparatus for rolling uniform gauge stock
US2685807A (en) * 1948-04-14 1954-08-10 Armco Steel Corp Four-high rolling mill
US3103138A (en) * 1960-06-09 1963-09-10 Westinghouse Electric Corp Foil thickness control apparatus
US3245241A (en) * 1963-07-22 1966-04-12 United States Steel Corp Method and apparatus for maintaining uniform tensile stress in strip
US3391557A (en) * 1964-11-12 1968-07-09 Fox Ind Inc Gauge control rolling mills and methods of rolling
US3323344A (en) * 1965-02-25 1967-06-06 Ajax Mfg Co Roll forging machine
US3389588A (en) * 1965-03-09 1968-06-25 United States Steel Corp Apparatus for controlling the position of work rolls
GB1160112A (en) * 1965-07-09 1969-07-30 British Aluminium Co Ltd Improvements in or relating to the Measurement of the Shape and Flatness of Sheet or Strip Material
US3550413A (en) * 1965-07-16 1970-12-29 Gen Dynamics Corp Gage control for rolling mills
US3559432A (en) * 1968-05-29 1971-02-02 Textron Inc Roll gap gage control
DE1961110A1 (de) * 1969-12-05 1971-06-24 Demag Ag Walzwerk mit einem mehrteiligen Walzenstaender
BE788725A (fr) * 1971-09-14 1973-03-12 Westinghouse Electric Corp Systeme de regulation hydraulique de la tension entre les cageset de reglage automatique de l'epaisseur pour laminoirs multi-cages
DE2261790A1 (de) * 1972-12-16 1974-06-20 Krupp Gmbh Walzgeruest in kostensparender bauweise
US3934438A (en) * 1973-05-09 1976-01-27 Nippon Kokan Kabushiki Kaisha Method of long-edge shape control for tandem rolling mill
DE2431067A1 (de) * 1974-06-28 1976-01-15 Bbc Brown Boveri & Cie Schaltungsanordnung fuer eine regeleinrichtung an dressierwalzstrassen
US3974672A (en) * 1975-09-19 1976-08-17 Herbst John F Mill hydraulic screw-down
JPS5842761B2 (ja) * 1977-03-01 1983-09-21 石川島播磨重工業株式会社 圧延方法及び装置
JPS5916529B2 (ja) * 1977-03-28 1984-04-16 住友金属工業株式会社 連続圧延機の速度制御方法
FR2403839A1 (fr) * 1977-09-26 1979-04-20 Secim Procede de regulation de l'epaisseur d'un produit plat en cours de laminage et installation correspondante
US4149395A (en) * 1977-12-23 1979-04-17 General Electric Company Method and apparatus for correcting camber in rolled metal workpiece
US4262511A (en) * 1978-09-08 1981-04-21 Reycan Research Limited Process for automatically controlling the shape of sheet metal produced in a rolling mill
US4218907A (en) * 1979-01-31 1980-08-26 Kennecott Copper Corporation Rolling mill bearing assembly

Also Published As

Publication number Publication date
EP0107493A3 (en) 1984-07-11
BR8305794A (pt) 1984-05-29
DK486083A (da) 1984-04-23
ZA837138B (en) 1984-05-30
JPS5992110A (ja) 1984-05-28
FI833437A0 (fi) 1983-09-26
US4481800A (en) 1984-11-13
DK486083D0 (da) 1983-10-21
EP0107493A2 (en) 1984-05-02
AU2049483A (en) 1984-05-03

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KENNECOTT CORPORATION