| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a vehicle-attached bucket apparatus for cutting/pulverizing solid matter such as solidified feces and twigs of trees in compost raw materials, to improve quality of a mixed product of the compost raw materials. <P>SOLUTION: This apparatus is equipped with a rotary shaft 2 arranged inside a bucket 1 and driven to rotate, a rotary blade 3 protrusively disposed on the outer peripheral surface and cutting solid matter in a compost raw material, and a fixed blade 4 firmly fixed on an inner surface 1a of the bucket 1. And the apparatus is composed so that a part of the fixed blade 4 and a part of an area surrounded by a trajectory T of the tip of the rotary blade 3 are superposed in viewing from the axial direction of the rotary shaft 2, and the rotary blade 3 is formed so that the length in the radial direction of the rotary shaft 2 is shorter than the length in the circumferential direction of the rotary shaft 2. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
