Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Forging apparatus and forging method for rheocasting










Image Number 3 for United States Patent #8162029.

A forging apparatus and a forging method for rheo-casting are disclosed, in which primary rheo-casting using an upper mold and a lower mold, casting of a hub region of a product material using a first roller unit and casting of a rim region of the product material using a second roller unit are accomplished in series, enabling vehicular wheels having relatively complex shapes to be cast via a single casting process. Further, the product material includes wrought 6000 series aluminum alloys, which are easy to process and have relatively high strength and low weight, thus being suitable for the manufacture of vehicular wheels having complex shapes. Furthermore, recycling of the product material is possible.








 
 
  Recently Added Patents
Process for shaping polymeric articles
Poloxamer foamable pharmaceutical compositions with active agents and/or therapeutic cells and uses
Fuel cell module
Digital signal processing apparatus, liquid crystal display apparatus, digital signal processing method and computer program
Macrocyclic cysteine protease inhibitors and compositions thereof
Method of manufacturing III-nitride crystal
Real-time pricing of shipping vendors
  Randomly Featured Patents
Ventilated building block
Spectacles
Freight brake control valve device having improved quick service function
Bicycle
Process for dimerization of ethylene to but-1-ene using a composition comprising a titanium-based complex and an alkoxy ligand functionalized by a heteroatom
Olefin polymerization catalyst composition
Authenticating data units of a mobile communications device
Method and apparatus for programming/erasing a non-volatile memory
Beard trimmer
Method for controlling specific surface area of alumina