.~ Rolling cutter bit or rolling cutter bit element {26}
341
.~.~ Plural rolling cutters with intermeshing teeth
DEFINITION
Classification: 175/341
(under subclass 331) Apparatus in which the bit is provided with a plurality of rolling cutter elements which cutter elements are provided with cutting edges arranged in circumferential rows about each cutter element, and which rows are positioned on each of the cutter elements so that the cutting edges of one row interfit the cutting edges of an adjacent cutter element row.
SEE OR SEARCH THIS CLASS, SUBCLASS:
319, for plural rolling cutter elements provided with cutting edges arranged in circumferential rows about each cutter so that the cutting edges of one cutter element interfit the cutting edges of the other cutter element in driving relation.
SEE OR SEARCH CLASS
241, Solid Material Comminution or Disintegration,
236, for intermeshing plural rotating crushing surfaces in a comminuting device.
