ApplicationNo. 05/666701 filed on 03/15/1976
US Classes:144/373, Chipping or planing144/162.1, SLICER144/172, Cylindrical cutter241/222, With material feed and/or discharge mechanism or control241/28, Wood and similar natural-fibrous vegetable material241/283, Reciprocating comminuting surface241/294, Sectional or separable surface element241/55, Comminuting element or comminuting element attached, gas moving means407/45, Radially83/349, With cooperating stationary tool83/356.2, Reciprocating tool83/395, Carried by tool or tool support83/658, Anvil83/698.61Rectilinearly
ExaminersPrimary: Simpson, Othell M.
Assistant: Bray, W. Donald
Attorney, Agent or Firm
International ClassesB27L 11/00 (20060101)
B27M 1/00 (20060101)
B27L 11/02 (20060101)
AbstractAn apparatus for reducing fiber material to chip form including an anvil assembly defining an anvil bearing surface of generally U-shaped configuration having leg portions joined by a connecting portion, at least one knife blade and carrier means for moving the knife blade in surface-to-surface bearing engagement with the anvil bearing surface in a direction extending from adjacent the ends of the leg portions towards the connecting portion to effect cutting or severing of the material into chip form.