发明名称 |
BEARBEITUNGSVORRICHTUNG ZUR SPANENDEN METALLBEARBEITUNG, MIT MASSIVEM BLOCK UND GLEITENDER SÄULE, SOWIE MASCHINE MIT DIESEM MASSIVEN BLOCK UND GLEITENDER SÄULE, SOWIE MASCHINE MIT DIESER VORRICHTUNG |
摘要 |
A device for machining a part by metal cutting comprising a massive block in a bore of which is located a sliding column guided in a front bearing and a rear bearing, at least the front bearing and the section of the column sliding therein being continuously convex in cross-section with three lobes distributed at 120° about a central axis. The front and rear bearings are hydrostatic journal bearings. The column supports a sliding block on which is mounted a slide in which is incorporated a turret head for dispensing cutting tools. |
申请公布号 |
AT218942(T) |
申请公布日期 |
2002.06.15 |
申请号 |
AT19980902040T |
申请日期 |
1998.01.08 |
申请人 |
DELACOU, JEAN-MICHEL |
发明人 |
DELACOU, JEAN-MICHEL |
分类号 |
B23B3/30;B23B3/16;B23B3/18;B23B21/00;B23Q1/00;B23Q1/01;B23Q1/58;B23Q1/70;(IPC1-7):B23Q39/02;B23Q1/26;B23Q5/40 |
主分类号 |
B23B3/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|