EP 2040865 B1 20100127 - WATER-SOLUBLE SALT CORE COMPRISING FUNCTIONAL COMPONENT
Title (en)
WATER-SOLUBLE SALT CORE COMPRISING FUNCTIONAL COMPONENT
Title (de)
WASSERLÖSLICHER SALZKERN MIT FUNKTIONSBAUTEIL
Title (fr)
NOYAU DE SEL SOLUBLE DANS L'EAU AVEC ÉLÉMENT FONCTIONNEL
Publication
Application
Priority
- EP 2007006055 W 20070709
- DE 102006031532 A 20060707
Abstract (en)
[origin: WO2008003517A1] The invention relates to a water-soluble salt core for producing hollow patterns by casting methods, wherein the salt core comprises at least one mechanical and/or electric/electronic component in a positive connection or in a functional cavity, the component after the casting process being completely or partially displaceably or flexibly connected to the hollow pattern, or wherein the salt core comprises at least one mechanical and/or electric/electronic component in a positive connection or in a functional cavity, the component being substantially or completely enclosed by the salt core, or wherein the salt core comprises at least one mechanical and/or electric/electronic component in a positive connection or in a functional cavity, the component exercising no support function for the core.
IPC 8 full level
B22D 19/00 (2006.01); B22C 9/10 (2006.01); B22D 19/12 (2006.01)
CPC (source: EP)
B22C 9/105 (2013.01); B22D 19/0036 (2013.01); B22D 19/12 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008003517 A1 20080110; AT E456409 T1 20100215; DE 102006031532 B3 20080417; DE 502007002754 D1 20100318; EP 2040865 A1 20090401; EP 2040865 B1 20100127
DOCDB simple family (application)
EP 2007006055 W 20070709; AT 07765133 T 20070709; DE 102006031532 A 20060707; DE 502007002754 T 20070709; EP 07765133 A 20070709