CORC

浏览/检索结果: 共3条,第1-3条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Image forming apparatus that forms image by scanning photosensitive member with multiple beams 专利
专利号: US8593495, 申请日期: 2013-11-26, 公开日期: 2013-11-26
作者:  TAKEZAWA, SATORU
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/23
Cutter chute ballast plate and supporting rib designing method, involves determining unit time of cutter rock breaking amount, and fixing cutter head with slag sliding plate and cutter disk of ballast chute panel. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-07
作者:  HUO J SUN W YANG J
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/13
Telescopic expanding digging roller knife and water jet combined rock breaking cutter, has high pressure water jet devices installed on cutter disk panel, where one of high pressure water jet devices is provided with nozzle. 专利
申请日期: 2013-01-01, 公开日期: 2013-10-02
作者:  HUO J SUN W YANG J
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13


©版权所有 ©2017 CSpace - Powered by CSpace