EP 2496380 A1 20120912 - SINGLE CRYSTAL WELDING OF DIRECTIONALLY SOLIDIFIED MATERIALS
Title (en)
SINGLE CRYSTAL WELDING OF DIRECTIONALLY SOLIDIFIED MATERIALS
Title (de)
EINKRISTALLINES SCHWEISSEN VON DIREKTIONAL VERFESTIGTEN WERKSTOFFEN
Title (fr)
SOUDAGE MONOCRISTALLIN DE MATÉRIAUX À SOLIDIFICATION DIRECTIONNELLE
Publication
Application
Priority
- DE 102009051823 A 20091104
- EP 2010066733 W 20101103
Abstract (en)
[origin: WO2011054864A1] The invention relates to the targeted selection of process parameters for laser welding, feeding, laser power beam diameter, and powder mass flow, wherein the temperature gradient substantially decisive for single crystal growth during laser application welding can be set deliberately.
IPC 8 full level
B23K 26/34 (2006.01); C30B 11/00 (2006.01); F01D 5/00 (2006.01); F01D 5/28 (2006.01)
CPC (source: EP KR US)
B23K 26/32 (2013.01 - EP US); B23K 26/34 (2013.01 - KR); B23K 26/342 (2015.10 - EP US); B23K 35/007 (2013.01 - EP US); B23K 35/0244 (2013.01 - EP US); C30B 11/00 (2013.01 - KR); C30B 13/24 (2013.01 - EP US); C30B 29/52 (2013.01 - EP US); F01D 5/00 (2013.01 - KR); F01D 5/005 (2013.01 - EP US); F01D 5/28 (2013.01 - KR); F01D 5/286 (2013.01 - EP US); B23K 2101/001 (2018.07 - EP US); B23K 2103/08 (2018.07 - EP US); B23K 2103/26 (2018.07 - EP US); B23K 2103/50 (2018.07 - EP US); F05D 2230/234 (2013.01 - EP US); F05D 2230/30 (2013.01 - EP US); F05D 2230/312 (2013.01 - EP US); F05D 2230/80 (2013.01 - EP US); F05D 2230/90 (2013.01 - EP US); F05D 2300/606 (2013.01 - EP US); F05D 2300/607 (2013.01 - EP US); Y02T 50/60 (2013.01 - US)
Citation (search report)
See references of WO 2011054864A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102009051823 A1 20110505; CN 102596485 A 20120718; EP 2496380 A1 20120912; JP 2013510000 A 20130321; KR 20120064128 A 20120618; RU 2012122743 A 20131210; RU 2516021 C2 20140520; US 2012273468 A1 20121101; WO 2011054864 A1 20110512
DOCDB simple family (application)
DE 102009051823 A 20091104; CN 201080050208 A 20101103; EP 10776651 A 20101103; EP 2010066733 W 20101103; JP 2012537386 A 20101103; KR 20127011603 A 20101103; RU 2012122743 A 20101103; US 201013505541 A 20101103