Title:
A LARGE SIZE CONTINUOUS FEEDING/DISCHARGING TYPE PLANETARY BALL MILL
Document Type and Number:
WIPO Patent Application WO/2007/131422
Kind Code:
A1
Abstract:
A large size continuous feeding/discharging type planetary ball mill includes a
main shaft, a central gear, an idle gear, a revolution plate, a grinding barrel gear
and a grinding barrel. The ratio between the effective inner diameter D1 of
the grinding barrel and the distance R0 between the central axis of
the grinding barrel and the axis of the main shaft is 1 to 0.8-1.2, and the ratio between
the teeth number z1 of the grinding barrel gear and the teeth number
z2 of the central gear is 1 to 0.8-1.2.
Inventors:
XU JINSHAN (CN)
YAN JINGPING (CN)
YAN JINGPING (CN)
Application Number:
PCT/CN2007/001388
Publication Date:
November 22, 2007
Filing Date:
April 26, 2007
Export Citation:
Assignee:
YANGZHOU QUNYOU POWDER MATERIA (CN)
XU JINSHAN (CN)
YAN JINGPING (CN)
XU JINSHAN (CN)
YAN JINGPING (CN)
International Classes:
B02C17/08; B02C17/18
Foreign References:
| CN2459082Y | 2001-11-14 | |||
| CN2491110Y | 2002-05-15 | |||
| CN2751883Y | 2006-01-18 | |||
| CN2696713Y | 2005-05-04 | |||
| US5232169A | 1993-08-03 | |||
| JP2002143706A | 2002-05-21 |
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD.XIAMEN (No.191 Changqing Road Xiamen, Fujian 2, CN)
Download PDF:
Previous Patent: A METHOD AND DEVICE FOR PLAYING THE PLAYBACK SOUND OF FAILURE
Next Patent: A MATERIAL FEEDER OF A LARGE SIZE PLANETARY BALL MILL
Next Patent: A MATERIAL FEEDER OF A LARGE SIZE PLANETARY BALL MILL