Title:
金属シート又はストリップに型押し模様形成する方法及び装置
Document Type and Number:
Japanese Patent JP2005507317
Kind Code:
A
Abstract:
There is provided a method of texturing a metal sheet or strip (8), which method comprises a plurality of sequential texturing passes each of which is performed by passing the sheet or strip (8) between at least one pair of rollers (7), wherein at least one of each pair of rollers (7) has a textured pattern on the surface thereof and the textured patterns are transferred to the sheet or strip (8) during each texturing pass, and wherein the textured surface on the sheet or strip (8) resulting from each pass overlaps with that from the one or more other passes to form a final textured pattern. There is also provided an apparatus for texturing a metal sheet or strip (8).
Inventors:
Jeffrey Mack Scamans
Christopher John Davenport
John Anthony Hunter
Daniel Barucci Miller
David Skingley Wright
Christopher John Davenport
John Anthony Hunter
Daniel Barucci Miller
David Skingley Wright
Application Number:
JP2002571242A
Publication Date:
March 17, 2005
Filing Date:
March 12, 2002
Export Citation:
Assignee:
ALCAN INTERNATIONAL LIMITED
International Classes:
G03F7/20; B21B1/22; B21B3/00; B21B13/14; B21D31/00; B41N1/08; B41N3/04; B21B1/38; B21B13/02; B41N3/03; (IPC1-7): B21D31/00; B41N1/08; G03F7/20
Domestic Patent References:
| JPS6343703A | 1988-02-24 | |||
| JPS62137626A | 1987-06-20 | |||
| JPH06171261A | 1994-06-21 | |||
| JP2000079403A | 2000-03-21 | |||
| JPH09239455A | 1997-09-16 | |||
| JPH01178321A | 1989-07-14 | |||
| JP2000500708A | 2000-01-25 | |||
| JPH06183170A | 1994-07-05 | |||
| JPS5662601A | 1981-05-28 |
Attorney, Agent or Firm:
Osamu Kawamiya
Hisao Ishii
Hisao Ishii