FR2398805A1 - Procede pour la fabrication de toles electriques et analogues, en particulier celles a base de fer et de silicium, et dispositif pour sa mise en oeuvre - Google Patents

Procede pour la fabrication de toles electriques et analogues, en particulier celles a base de fer et de silicium, et dispositif pour sa mise en oeuvre

Info

Publication number
FR2398805A1
FR2398805A1 FR7817045A FR7817045A FR2398805A1 FR 2398805 A1 FR2398805 A1 FR 2398805A1 FR 7817045 A FR7817045 A FR 7817045A FR 7817045 A FR7817045 A FR 7817045A FR 2398805 A1 FR2398805 A1 FR 2398805A1
Authority
FR
France
Prior art keywords
silicon
iron
manufacture
particular those
those based
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.)
Withdrawn
Application number
FR7817045A
Other languages
English (en)
French (fr)
Inventor
Oskar Noe
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.)
BWG Bergwerk und Walzwerk Maschinenbau GmbH
Original Assignee
BWG Bergwerk und Walzwerk Maschinenbau GmbH
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 und Walzwerk Maschinenbau GmbH filed Critical BWG Bergwerk und Walzwerk Maschinenbau GmbH
Publication of FR2398805A1 publication Critical patent/FR2398805A1/fr
Withdrawn legal-status Critical Current

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 by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1238—Flattening; Dressing; Flexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
FR7817045A 1977-07-30 1978-06-07 Procede pour la fabrication de toles electriques et analogues, en particulier celles a base de fer et de silicium, et dispositif pour sa mise en oeuvre Withdrawn FR2398805A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734500 DE2734500A1 (de) 1977-07-30 1977-07-30 Verfahren zur herstellung von elektroblechen und -baendern, insbesondere von fe-si-blechen und -baendern

Publications (1)

Publication Number Publication Date
FR2398805A1 true FR2398805A1 (fr) 1979-02-23

Family

ID=6015278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817045A Withdrawn FR2398805A1 (fr) 1977-07-30 1978-06-07 Procede pour la fabrication de toles electriques et analogues, en particulier celles a base de fer et de silicium, et dispositif pour sa mise en oeuvre

Country Status (7)

Country Link
JP (1) JPS5471398A (de)
AT (1) AT366416B (de)
BR (1) BR7804453A (de)
DE (1) DE2734500A1 (de)
FR (1) FR2398805A1 (de)
GB (1) GB2001558A (de)
IT (1) IT1097093B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482482A1 (de) * 1980-05-16 1981-11-20 Siderurgie Fse Inst Rech
FR2586595A1 (fr) * 1985-09-05 1987-03-06 Maubeuge Fer Dispositif de planage d'une bande metallique sous traction.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585970B2 (ja) * 1979-05-16 1983-02-02 新日本製鐵株式会社 線状細粒のない一方向性珪素鋼板の製造方法
DE10135743C1 (de) * 2001-07-21 2002-12-05 Sundwig Kohler Gmbh Waschmaschine für Metallbänder
US6668610B2 (en) 2001-12-27 2003-12-30 Alcan International Limited Method for continuous tension leveling of aluminum strip
FR3027920B1 (fr) * 2014-10-29 2019-03-29 Fives Stein Procede d'orientation de grains de tole d'acier, dispositif s'y rapportant, et installation mettant en oeuvre ce procede ou ce dispositif
CN115404329B (zh) * 2022-08-24 2024-08-16 北冶功能材料(江苏)有限公司 一种硅钢带材及其制备方法
CN116713347B (zh) * 2023-08-10 2023-11-03 太原科技大学 用于拉伸弯曲矫直工艺的金属极薄带材可变包角压紧装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482482A1 (de) * 1980-05-16 1981-11-20 Siderurgie Fse Inst Rech
EP0040568A1 (de) * 1980-05-16 1981-11-25 Clecim Sa Vorrichtung zum Verbessern des Oberflächenaspektes gewalzter und geglühter Bleche
FR2586595A1 (fr) * 1985-09-05 1987-03-06 Maubeuge Fer Dispositif de planage d'une bande metallique sous traction.
US4823582A (en) * 1985-09-05 1989-04-25 Fabrique De Fer De Maubeuge Device for planing a sheet metal strip under tension

Also Published As

Publication number Publication date
AT366416B (de) 1982-04-13
IT1097093B (it) 1985-08-26
DE2734500A1 (de) 1979-02-15
IT7825066A0 (it) 1978-06-28
JPS5471398A (en) 1979-06-07
BR7804453A (pt) 1979-05-02
GB2001558A (en) 1979-02-07
ATA370078A (de) 1981-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse