Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Catalyst gas generating circuit for rotary core making machine










Image Number 15 for United States Patent #4129168.

Disclosed is a rotary-type continuous motion core making machine capable of carrying a number of core mold boxes, each supported on a carrier adapted to move up and down, a sand distributing system adaped to inject a foundry sand mix into each of the core boxes, and a manifold system for distributing curing and purging gases to the core boxes. The machine is capable of completing a core/mold production cycle in a single circle of turret revolution. The vertical movement of the core box carrier, horizontal radial movement of portions of the gas manifold system, and movements of other parts of the machine are generated by the turret rotation and are controlled by a number of stationary contoured cam tracks. Disclosed also is a novel catalyst gas generating system, a core box assembly comtaining ejector pins in the top portion thereof, and a system for collecting and assembling components into a unified core and mold assembly.








 
 
  Recently Added Patents
High surface area composition for use in the catalytic hydroconversion of a heavy hydrocarbon feedstock, a method making such composition and its use
System and method of verification of analog circuits
Recording apparatus, recording method, reproducing apparatus, reproducing method, program, and recording/producing apparatus
Transferring data by touch between touch-screen devices
Packet communication system and packet communication method, and node and user device
Estimating travel time
Motion control system and X-ray measurement apparatus
  Randomly Featured Patents
System and method for biasing CMUT elements
Amines substituted with a dihydro-benzofuranyl or with a dihydro-isobenzofuranyl group, an aryl or heteroaryl group and an alkyl group, having retinoid-like biological activity
Image processing apparatus, image processing method, and storage medium
Apparatus for photodynamic therapy and photodetection
Pulse amplitude modulated tone generator
Catalytic dimerization of hexafluoropropylene epoxide to form perfluoro-2-(n-propoxy) propionyl fluoride
Method and apparatus for printing on a photosensitive material using a liquid crystal display
Artificial ventilation mask with PPCO.sub.2 reducer and/or epinephrine source in mask
Quick point reversible sling swivel for rifle and shotguns
Power handle for hydraulic toothbrush-spray appliance