Title of Invention

METHOD FOR PRODUCING A THREE DIMENSIONAL PRODUCT

Abstract Arrangement for producing a three-dimensional product, which arrangement comprises a work table on which said three-dimensional product is to be built up, a powder dispenser which is arranged so as to distribute a thin layer of powder on the work table for forming a powder bed, a radiation gun for delivering energy to the powder, fusing together of the powder then taking place, means for guiding the beam emitted by the radiation gun over said powder bed for forming a cross section of said three-dimensional product by fusing together parts of said powder bed, and a control computer in which information about successive cross sections of the three-dimensional product is stored, which cross sections build up the three-dimensional product, where the control computer is intended to control said means for guiding the radiation gun over the powder bed according to an operating scheme forming a cross section of said three-dimensional body, said three-dimensional product being formed by successive fusing together of successively formed cross sections from by the powder dispenser, and method for producing a three-dimensional product using such an arrangement.
Full Text

Documents:

1030-CHENP-2005 ABSTRACT.pdf

1030-CHENP-2005 CLAIMS.pdf

1030-CHENP-2005 CORRESPONDENCE OTHERS.pdf

1030-CHENP-2005 CORRESPONDENCE PO.pdf

1030-CHENP-2005 DESCRIPTION (COMPLETE).pdf

1030-CHENP-2005 DRAWINGS.pdf

1030-CHENP-2005 FORM 1.pdf

1030-CHENP-2005 FORM 13.pdf

1030-CHENP-2005 FORM 18.pdf

1030-CHENP-2005 FORM 3.pdf

1030-CHENP-2005 FORM 5.pdf

1030-CHENP-2005 PCT.pdf

1030-CHENP-2005 PETITIONS.pdf

1030-CHENP-2005 POWER OF ATTORNEY.pdf


Patent Number 233729
Indian Patent Application Number 1030/CHENP/2005
PG Journal Number 20/2009
Publication Date 15-May-2009
Grant Date 02-Apr-2009
Date of Filing 25-May-2005
Name of Patentee ARCAM AB
Applicant Address Krokslatts Fabriker 30, S-431 37 Molndal,
Inventors:
# Inventor's Name Inventor's Address
1 MORGAN LARSSON Eklandagatan 60 D, S-412 61 Göteborg,
PCT International Classification Number B29C 67/00
PCT International Application Number PCT/SE2003/001940
PCT International Filing date 2003-12-12
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 0203767-9 2002-12-19 Sweden