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
Print system
Biodiesel data collection system
Direct connect single layer touch panel
Solar-powered roadway light
Circuit device for preventing radiation emission in portable terminal with two cameras
Managing deduplication density
Mono-body defibrillation probe
  Randomly Featured Patents
Norbornene-type polymers, compositions thereof and lithographic processes using such compositions
Process for manufacturing a solar cell foil using a temporary substrate
System and method to improve switching in power switching applications
False triggering protection for ground fault sensor
Color image forming apparatus and control method thereof
Wireless streaming media systems, devices and methods
Polypeptide having amidolytic activity for a serpin
Rotatable gutter system
Slider for zip fastener with two tabs and a single fork for releasing the slider
Upper layer protocol selection