DRILL LIFTING DEVICE IN ELECTRIC DRILL

更新时间:2023-07-23 19:26:03 阅读: 评论:0

专利名称:DRILL LIFTING DEVICE IN ELECTRIC DRILL 发明人:IMAI KAZUHISA
沈石溪作品
申请号:JP11597381
生煎包的做法申请日:19810724
公开号:JPS5822611A护肤流程对的顺序
咖啡有哪几种
老员工公开日:
19830210
专利内容由知识产权出版社提供
动漫同人文摘要:PURPOSE:To carry out efficient drilling work by an electric drill by lifting a bracket to which the drill body is fixed along a lifting guide lever having a rack. CONSTITUTION:A lifting guide lever 8 provided with a work holder 9 is equipped slidably to a drill body 1 and the drill body 1 is supported stably and vertically to a work a. A rack 11 is provided on the guide lever 8, a guide 6 is guided by the operation of a lifting handle 14 and the drill body 1 mounted on a bracket 5 supported by the guide 6 is lifted. By the above-said structure, operation is carried out safely and efficiently to obtain a correct and vertical perforation.
西顿动物故事
申请人:IMAI TEKKOSHO:KK怎样去红血丝
更多信息请下载全文后查看

本文发布于:2023-07-23 19:26:03,感谢您对本站的认可!

本文链接:https://www.wtabcd.cn/fanwen/fan/82/1113190.html

版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系,我们将在24小时内删除。

标签:做法   人文   专利
相关文章
留言与评论(共有 0 条评论)
   
验证码:
推荐文章
排行榜
Copyright ©2019-2022 Comsenz Inc.Powered by © 专利检索| 网站地图