Title:
EXTRUDING PRESS AND EXTRUDING METHOD
Document Type and Number:
WIPO Patent Application WO2004007107
Kind Code:
A8
Abstract:
The invention relates to an extruding press, particularly for aluminum or aluminum alloys, comprising a shearing device (10), and to a corresponding extruding method. The shearing device (10) is characterized by comprising a particularly slim blade, which has cutting surfaces (11a, 11b) whose position relative to the matrix (20) is set a single time and held. This matrix-dependent position (17') can be achieved in a reproducible manner in each successive extruding step involving the use of said matrix (20). This results in obtaining a clean and smooth sheared edge, for example, when shearing the pressing remnants (30) from the matrix (20).
Inventors:
KOST KARSTEN (DE)
HEYMANN ULRICH (DE)
JESCHKE WOLFGANG (DE)
KOEDDERMANN HANS-OTTO (DE)
OELKE ERICH (DE)
HEYMANN ULRICH (DE)
JESCHKE WOLFGANG (DE)
KOEDDERMANN HANS-OTTO (DE)
OELKE ERICH (DE)
Application Number:
PCT/EP2003/006978
Publication Date:
March 17, 2005
Filing Date:
July 01, 2003
Export Citation:
Assignee:
SMS EUMUCO GMBH (DE)
KOST KARSTEN (DE)
HEYMANN ULRICH (DE)
JESCHKE WOLFGANG (DE)
KOEDDERMANN HANS-OTTO (DE)
OELKE ERICH (DE)
KOST KARSTEN (DE)
HEYMANN ULRICH (DE)
JESCHKE WOLFGANG (DE)
KOEDDERMANN HANS-OTTO (DE)
OELKE ERICH (DE)
International Classes:
B21C31/00; B21C35/04; B23D35/00; (IPC1-7): B21C35/04; B23D35/00
Download PDF:
Previous Patent: A METHOD FOR STRATEGICALLY LOCATING GAS EXTRACTION POINTS
Next Patent: SOUND-ABSORBING HOLLOW BODY FOR AN AIR SUPPLY
Next Patent: SOUND-ABSORBING HOLLOW BODY FOR AN AIR SUPPLY