Title:
METHOD FOR THE ADDITIVE MANUFACTURE OF METALLIC COMPONENTS
Document Type and Number:
WIPO Patent Application WO/2017/009094
Kind Code:
A1
Abstract:
The invention relates to a method for the additive manufacture of three-dimensional metallic components (12), said components (12) being built layer-by-layer or section-by-section under vacuum conditions by fusing a metallic material with the component (12) at a machining point by means of a radiation source with a high energy density. In order to keep the energy applied to the machining point by the radiation itself relatively low, the metallic material is supplied in the form of a wire (28) which is preheated under vacuum conditions before reaching the machining point.
More Like This:
| WO/2016/132502 | WELDING DEVICE, WELDING METHOD, AND TURBINE BLADE |
| WO/2023/228365 | LASER PATH DISPLAY DEVICE AND LASER PATH DISPLAY PROGRAM |
| JP2023084274 | LASER CLADDING DEVICE |
Inventors:
WAHL MATTHIAS (DE)
WEIL ALEXANDER (DE)
WEIL ALEXANDER (DE)
Application Number:
PCT/EP2016/065757
Publication Date:
January 19, 2017
Filing Date:
July 05, 2016
Export Citation:
Assignee:
EVOBEAM GMBH (DE)
WAHL MATTHIAS (DE)
WEIL ALEXANDER (DE)
WAHL MATTHIAS (DE)
WEIL ALEXANDER (DE)
International Classes:
B23K26/342; B22F3/105; B23K15/00; B23K15/06; B23K26/08; B23K26/12
Foreign References:
| US20050173380A1 | 2005-08-11 | |||
| US20020117485A1 | 2002-08-29 | |||
| US20110297658A1 | 2011-12-08 | |||
| US6751516B1 | 2004-06-15 |
Attorney, Agent or Firm:
PATENTANWÄLTE OLBRICHT, BUCHHOLD, KEULERTZ PARTNERSCHAFT MBB (DE)
Download PDF: