Title:
【発明の名称】金属片を製造しその切断の危険性を減少させる方法および装置
Document Type and Number:
Japanese Patent JP2002527248
Kind Code:
A
Abstract:
Method for producing a metal strip, in which the risk of the strip breaking is reduced in a path in which the strip is conveyed under stress in the strip direction, in which method, in a prior feed path of the metal strip, any defects which are present in the edges of the strip are detected, and measures are then taken to reduce the consequences of these defects in terms of the risk of the strip breaking, in which method, at full strip velocity, a section of the edge which is of limited length and within which a defect has been detected is cut out by a driven shearing system which is moved towards and away from the strip transversely to the edge, the direction of which shearing system follows the path of the shearing cut, and the driven shearing parts, at the location of the shearing point, having a velocity component in the strip direction which corresponds to the strip velocity.
Inventors:
LAKE, Tamis Lambertous Maria
Van der Mieuren, Flitz
De Lange, Johannes
Van der Mieuren, Flitz
De Lange, Johannes
Application Number:
JP2000575655A
Publication Date:
August 27, 2002
Filing Date:
October 08, 1999
Export Citation:
Assignee:
Corus Technology BV
International Classes:
B23D19/00; B21B38/00; B23D19/04; B23D19/08; B23D36/00; B21B15/00; (IPC1-7): B23D36/00; B23D19/00
Attorney, Agent or Firm:
Heiyoshi Odashima