Study on cover means of tippers
Hongyu Liu · Journal of Shiyan Technical Institute · 2006
The problem about cover board of tippers has aroused a common attention,yet it has not been resolved satisfactorily.In order to solve the problem and reduce the cost of production,the writer makes a detailed study of all the varieties of cover boards in the market and makes two designs which are multistage retractable cover board and tarpaulin partial automatic cover board.This paper presents a new idea to the related enterprises.