| Manfred Renkel Patent applications |
| Patent application number | Title | Published |
|---|
| 20110203761 | METHOD FOR MAKING A MOLD FOR CASTING METALLIC MELTS - The invention relates to a method for producing a mould for casting metallic melts, in particular for casting titanium, titanium alloys or intermetallic titanium aluminides. Said method consists of the following steps: a contact layer is produced by applying a first slicker containing a first metal oxide powder as an essentially solid component to a moulded core, a first sanding layer is produced on the contact layer formed from the first slicker by sanding with a second metal oxide powder and the layer sequence formed from the contact layer and the first sanding layer is radiated with infrared light for a predetermined period of time. According to the invention, for speeding up the drying process, a first dry mass of the first slicker contains a hydraulic binder. | 08-25-2011 |
| 20100089500 | METHOD FOR PRODUCTION OF PRECISION CASTINGS BY CENTRIFUGAL CASTING - The invention concerns a production of precision castings by centrifugal casting, comprising the following steps: a) providing in a crucible ( | 04-15-2010 |
| 20090321038 | Apparatus for centrifugal casting under vacuum - The invention concerns an apparatus for centrifugal casting under vacuum, said apparatus comprising:
| 12-31-2009 |
