专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020050060034A 서로 반대편에 위치된 2 개의 절삭헤드를 갖는 절삭 삽입체 无效
标题翻译：切割刀具有两个对角切割头
公开(公告)号：KR1020050060034A
公开(公告)日：2005-06-21
申请号：KR1020047020135
申请日：2003-06-16
申请人： 세라티지트 오스트리아 게젤샤프트 엠.베.하
发明人： 마이어,요한 , 로나헤르,헤르베르트
IPC分类号： B23B27/04
CPC分类号： B23B27/04 , B23B27/06 , B23B2222/04 , B23B2265/34 , Y10T407/23
摘要： The invention relates to a cutting insert (1) having two opposite cutting heads (2, 2') in relation to the longitudinal axis (A). The cutting heads (2, 2') respectively comprise a cutting edge (3) which extends essentially in a perpendicular manner in relation to the longitudinal axis (A) and two lateral cutting edges or cutting edge sections (4) which extend essentially in the direction of the longitudinal axis (A) of the cutting insert (1). The lateral cutting edges (4) are inclined downwards from the front side of the cutting edge (3) in relation to the tool reference level Pr. The free surfaces (5) of the lateral cutting edges (4) of the opposite cutting heads (2, 2') which are located on the same side of the cutting insert (1), are arranged respectively on a common plane E. As a result, the lateral edges (4) can be grinded more economically.
摘要翻译：本发明涉及一种相对于纵向轴线（A）具有两个相对的切割头（2,2'）的切削刀片（1）。切割头（2,2'）分别包括相对于纵向轴线（A）基本上以垂直方式延伸的切割边缘（3）和两个横向切割边缘或切割边缘部分（4），其基本上在切削刀片（1）的纵向轴线（A）的方向。横向切削刃（4）相对于刀具参考等级Pr从切削刃（3）的前侧向下倾斜。位于切削刀片（1）的同一侧的相对的切割头（2,2'）的横向切削刃（4）的自由表面（5）分别布置在公共平面E上。作为结果，侧边缘（4）可以更经济地研磨。

IPRDB

热门服务

关于我们

友情链接

联系方式