PL71135B1 - - Google Patents

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Publication number
PL71135B1
PL71135B1 PL1967119830A PL11983067A PL71135B1 PL 71135 B1 PL71135 B1 PL 71135B1 PL 1967119830 A PL1967119830 A PL 1967119830A PL 11983067 A PL11983067 A PL 11983067A PL 71135 B1 PL71135 B1 PL 71135B1
Authority
PL
Poland
Prior art keywords
tape
strip
rolls
bending
stretching
Prior art date
Application number
PL1967119830A
Other languages
English (en)
Polish (pl)
Original Assignee
Armco Steel 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 Armco Steel Corp filed Critical Armco Steel Corp
Publication of PL71135B1 publication Critical patent/PL71135B1/pl

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0242—Flattening; Dressing; Flexing
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0231—Warm rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0252—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with application of tension

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
  • Package Frames And Binding Bands (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
PL1967119830A 1966-04-08 1967-04-04 PL71135B1 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54125966A 1966-04-08 1966-04-08

Publications (1)

Publication Number Publication Date
PL71135B1 true PL71135B1 (ref) 1974-04-30

Family

ID=24158843

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1967119830A PL71135B1 (ref) 1966-04-08 1967-04-04

Country Status (7)

Country Link
US (1) US3429164A (ref)
BE (1) BE696725A (ref)
DE (1) DE1533953C3 (ref)
ES (1) ES338960A1 (ref)
GB (1) GB1149671A (ref)
PL (1) PL71135B1 (ref)
SE (1) SE348228B (ref)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686921A (en) * 1970-03-16 1972-08-29 Wallace Expanding Machines Method and apparatus for processing coiled sheet metal
US3762198A (en) * 1972-03-24 1973-10-02 Gen Electric Apparatus and methods for handling strip material
DE2537188C3 (de) * 1975-08-21 1978-05-18 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und Vorrichtung zur Herstellung von Warmband mit verbesserten Qualitätseigenschaften
US4528830A (en) * 1982-06-30 1985-07-16 Sumitomo Metal Industries, Ltd. Method for changing widthwise distribution of thickness of metal strip
DE3405693C2 (de) * 1984-02-17 1986-01-16 Daimler-Benz Ag, 7000 Stuttgart Verfahren und Vorrichtung zur Nachbearbeitung von Litzen für Bowdenzüge
US4826138A (en) * 1984-02-24 1989-05-02 Van Dorn Company Apparatus for heat treating steel plates
US4765169A (en) * 1987-11-02 1988-08-23 The Monarch Machine Tool Co. Method of tension leveling nonhomogeneous metal sheet
KR0174815B1 (ko) * 1989-09-18 1999-02-18 미다 가쓰시게 교정장치 및 교정방법
DE4437872C1 (de) * 1994-10-22 1996-03-14 Bwg Bergwerk Walzwerk Verfahren zum Herstellen von Blechtafeln, insbesondere großformatigen Blechtafeln, und Vorrichtung
GB2309185A (en) * 1996-01-16 1997-07-23 Draftex Ind Ltd Stress relief of metal strip
US5724845A (en) * 1996-08-12 1998-03-10 Kawasaki Steel Corporation Bowing correction apparatus for temper rolling mill
EP1230993B1 (de) * 2001-02-07 2007-12-19 SMS Demag AG Vorrichtung zur Verbesserung der Planheit von gewalztem Band, insbesondere von Stahlband
DE102008024013B3 (de) * 2008-05-16 2009-08-20 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Verfahren und Vorrichtung zum Richten eines Metallbandes
US10022760B2 (en) * 2015-10-02 2018-07-17 The Material Works, Ltd. Cut-to-length steel coil processing line with stretcher leveler and temper mill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797476A (en) * 1952-06-17 1957-07-02 Sendzimir Tadeusz Process and apparatus for treating metallic strips
US3050847A (en) * 1958-04-01 1962-08-28 Inland Steel Co Method of preventing the surface staining of cold rolled steel
US3171464A (en) * 1962-09-04 1965-03-02 Voss Engineering Co Method of flattening metal strip or sheet

Also Published As

Publication number Publication date
DE1533953A1 (de) 1970-07-16
DE1533953B2 (de) 1978-03-23
ES338960A1 (es) 1968-07-01
SE348228B (ref) 1972-08-28
GB1149671A (en) 1969-04-23
US3429164A (en) 1969-02-25
BE696725A (ref) 1967-10-06
DE1533953C3 (de) 1978-11-16

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