Title:
A MOVABLE TUNNEL KILN FOR MAKING CLAY PRODUCTS AND A SYSTEM WITH THE TUNNEL KILN
Document Type and Number:
WIPO Patent Application WO/1998/005913
Kind Code:
A1
Abstract:
The invention relates to a movable tunnel kiln for making clay products and system with the tunnel kiln. Said tunnel kiln has a stationary annular bottom and a movable circular arc body on two sides of which wheels traveling on two annular tracks are installed. A annular raw material ageing storehouse being concentric with the bottom is arranged inside a space rounded by the annular bottom and a blank machine is deposed at the center of the space. Since the blank doesn't move but the body is able to move, the invention changes traditional charge and discharge operations of the kiln and eliminates a large number of kiln cars and auxiliary devices, as a result it cuts down greatly the manufacture cost of the kiln.
Inventors:
BAI FEI (CN)
Application Number:
PCT/CN1997/000068
Publication Date:
February 12, 1998
Filing Date:
July 02, 1997
Export Citation:
Assignee:
BAI FEI (CN)
International Classes:
F27B9/00; F27B13/00; F27D99/00; (IPC1-7): F27B9/00
Foreign References:
| US3456308A | 1969-07-22 | |||
| CN2193527Y | 1995-03-29 | |||
| CN85106914A | 1987-03-11 | |||
| CN2105653U | 1992-05-27 | |||
| CN86207935U | 1987-08-19 | |||
| CN2217773Y | 1996-01-17 | |||
| US3465396A | 1969-09-09 |
Attorney, Agent or Firm:
CHINA SCIENCES PATENT AGENT LIMITED (100 East Zhongguancun Road, Beijing 0, CN)
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