AT361271B - METHOD AND DEVICE FOR IMPROVING THE QUALITY PROPERTIES OF METAL STRIPS - Google Patents

METHOD AND DEVICE FOR IMPROVING THE QUALITY PROPERTIES OF METAL STRIPS

Info

Publication number
AT361271B
AT361271B AT715578A AT715578A AT361271B AT 361271 B AT361271 B AT 361271B AT 715578 A AT715578 A AT 715578A AT 715578 A AT715578 A AT 715578A AT 361271 B AT361271 B AT 361271B
Authority
AT
Austria
Prior art keywords
improving
metal strips
quality properties
properties
quality
Prior art date
Application number
AT715578A
Other languages
German (de)
Other versions
ATA715578A (en
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 ATA715578A publication Critical patent/ATA715578A/en
Application granted granted Critical
Publication of AT361271B publication Critical patent/AT361271B/en

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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Laminated Bodies (AREA)
AT715578A 1977-11-12 1978-10-04 METHOD AND DEVICE FOR IMPROVING THE QUALITY PROPERTIES OF METAL STRIPS AT361271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2750752A DE2750752B2 (en) 1977-11-12 1977-11-12 Method and device for straightening and improving the quality properties of metal strips, in particular electrical strips

Publications (2)

Publication Number Publication Date
ATA715578A ATA715578A (en) 1980-07-15
AT361271B true AT361271B (en) 1981-02-25

Family

ID=6023646

Family Applications (1)

Application Number Title Priority Date Filing Date
AT715578A AT361271B (en) 1977-11-12 1978-10-04 METHOD AND DEVICE FOR IMPROVING THE QUALITY PROPERTIES OF METAL STRIPS

Country Status (7)

Country Link
JP (1) JPS5472753A (en)
AT (1) AT361271B (en)
BE (1) BE871751A (en)
DE (1) DE2750752B2 (en)
FR (1) FR2408658A1 (en)
GB (1) GB2007556A (en)
IT (1) IT1100083B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482482B1 (en) * 1980-05-16 1984-08-24 Siderurgie Fse Inst Rech
FR2591130B1 (en) * 1985-12-10 1989-04-07 Lorraine Laminage METHOD AND DEVICE FOR FORMING AND CORRECTING THE TILE OF A THIN STRIP OF STEEL SHEET.
DE102008005116B4 (en) * 2008-01-14 2010-01-28 Salzgitter Flachstahl Gmbh Method and device for producing a metal strip with different material properties over length and width
DE102009041852A1 (en) 2009-09-18 2011-04-07 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Method and apparatus for continuous stretch bending of metal strips
CN105195552B (en) * 2015-09-28 2018-05-25 艾洛益(杭州)材料科技有限公司 A kind of metal tape self-positioning gatherer mating for metal pipe material forming machine
CN108885159B (en) * 2015-12-08 2021-07-06 开罗美国大学 Shear Strengthened Rolling (SER), Method for Improving Grain Uniformity in Rolled Alloy Billets
CN118002652B (en) * 2024-04-09 2024-07-05 济南广鑫电力工程设计有限公司 Stamping and bending device for machine part preparation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL251218A (en) * 1959-05-06
BE650210A (en) * 1963-08-01 1964-11-03
FR1521592A (en) * 1967-03-09 1968-04-19 Loire Atel Forges Improvements to thin sheet levelers working by alternating bending and under tension
US3513677A (en) * 1967-08-02 1970-05-26 Natalis H Polakowski Metal strip processing machine
FR2052000A5 (en) * 1969-07-04 1971-04-09 Wean Damiron Metal strip straightening roller unit
FR2138194B1 (en) * 1971-05-19 1974-04-26 Creusot Loire
DE2536582C3 (en) * 1975-08-16 1979-08-09 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Interchangeable crossbeam
DE2537188C3 (en) * 1975-08-21 1978-05-18 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Method and device for the production of hot strip with improved quality properties

Also Published As

Publication number Publication date
GB2007556A (en) 1979-05-23
DE2750752A1 (en) 1979-05-17
IT7829506A0 (en) 1978-11-07
BE871751A (en) 1979-03-01
ATA715578A (en) 1980-07-15
FR2408658A1 (en) 1979-06-08
IT1100083B (en) 1985-09-28
JPS5472753A (en) 1979-06-11
DE2750752B2 (en) 1980-08-28

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Legal Events

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