公开(公告)号：JP5341593B2

公开(公告)日：2013-11-13

申请号：JP2009085596

申请日：2009-03-31

Applicant: 本田技研工業株式会社

Inventor： 史歩 佐藤 ,  尚 吉田 ,  俊也 平田 ,  浩二 齊藤

IPC: B24D3/00

CPC classification number: B07B1/14 ,  B07B2201/04 ,  B24B57/00

Abstract: An abrasive grains classifying apparatus is used to classify abrasive grains based on their sizes that can be determined by distances between mutually opposed surfaces of the respective abrasive grains. The abrasive grains classifying apparatus is provided with: a first gap portion 35 which includes two rollers 24 and 32 disposed at a predetermined distance L2 from each other and also which classifies the abrasive grains 60 into first abrasive grains 60b and 60c capable of passing through between the rollers 24 and 32 and second abrasive grains 60a incapable of passing through between the two rollers 24 and 32; and a second gap portion 54 which includes two rollers 54 and 69 disposed at a distance L3 smaller than the distance L2 in the first gap portion 35 from each other.

公开(公告)号：JP2010234483A

公开(公告)日：2010-10-21

申请号：JP2009085596

申请日：2009-03-31

Applicant: Honda Motor Co Ltd ,  本田技研工業株式会社

Inventor： SATO SHIHO ,  YOSHIDA TAKASHI ,  HIRATA TOSHIYA ,  SAITO KOJI

IPC: B24D3/00

CPC classification number: B07B1/14 ,  B07B2201/04 ,  B24B57/00

Abstract: PROBLEM TO BE SOLVED: To provide an abrasive grains classifying apparatus controlling the size of abrasive grains with high accuracy. SOLUTION: The abrasive grains classifying apparatus classifying the abrasive grains based on their sizes determined by the distance between mutually opposed surfaces of each abrasive grain includes: a first gap 35 including rollers 24, 32 disposed at a predetermined distance from each other, feeding the abrasive grains 60 to part between the rollers 24, 32, and classifying the abrasive grains 60 into abrasive grains passing through the gap between the rollers 24, 32 and abrasive grains 60 not passing through the gap; and a second gap 54 with smaller distance than that in the first gap 35. The distance between the rollers 24, 32 can be adjusted with high accuracy. Thus, the size of the abrasive grains 60 can be controlled with high accuracy. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种高精度地控制磨粒尺寸的磨粒分级装置。 解决方案：磨粒分级装置基于由每个磨粒相互相对的表面之间的距离确定的尺寸来分选磨粒，包括：第一间隙35，包括以彼此相隔预定距离设置的辊24,32; 将磨粒60供给到辊24,32之间的部分，并将磨粒60分级成通过辊24,32之间的间隙的磨粒和不穿过间隙的磨粒60; 以及距离比第一间隙35小的距离的第二间隙54.可以高精度地调整辊子24,32之间的距离。 因此，可以高精度地控制磨粒60的尺寸。 版权所有（C）2011，JPO＆INPIT