Innovative Machine Design Concepts.
For Reference Only At Bureau Libraries :30 pages
This report provides an innovative design concept for an auger kerf cutting machine to replace chain bar cutting machines used in conventional coal mining systems. Since augering is faster, produces less fine coal dust, and requires 50 percent less explosive, this new type of machine would result in a safer working environment.
CP; Final Contract Report;
For Reference Only At Bureau Libraries
Badger Manufacturing Corp.