Current position: Home >> Scientific Research >> Patents

可伸缩多刃扩挖滚刀分区切削刀盘的设计方法

Hits:

First Author:Junzhou Huo

Disigner of the Invention:sunwei,杨静

Application Number:CN201310285359.3

Authorization Date:2013-07-08

Authorization number:CN103343693A

Pre One:一种掘进机中心二联滚刀设计方法

Next One:伸缩扩挖滚刀及水射流组合破岩刀盘设计方法