Liquid nitrogen spraying inner side jet-type handle device, has left handle peripheral component provided with bearing frame, two bearings, bearing cover and screw, and cutter bracket fixed between bearing frame and sealing ring. | |
WANG F KANG R LIU H ZHANG J GUO D H | |
2014 | |
公开日期 | 2014-09-03 |
URL标识 | 查看原文 |
申请日期 | 2014-05-27 |
内容类型 | 专利 |
URI标识 | http://www.corc.org.cn/handle/1471x/4516436 |
专题 | 大连理工大学 |
作者单位 | UNIV DALIAN TECHNOLOGY (UYDA-C |
推荐引用方式 GB/T 7714 | WANG F KANG R LIU H ZHANG J GUO D H. Liquid nitrogen spraying inner side jet-type handle device, has left handle peripheral component provided with bearing frame, two bearings, bearing cover and screw, and cutter bracket fixed between bearing frame and sealing ring.. 2014-01-01. |
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