Title:
マシンリーマ
Document Type and Number:
Japanese Patent JP2005525941
Kind Code:
A
Abstract:
A machine reamer has a base and a reamer head configured as a one-piece indexable insert that axially projects beyond the front of the base. The indexable insert can be introduced in a front insert seat of the base with an axially projecting, preferably conical shoulder and can be clamped therein by a tension rod that extends through the center-axis of the base. In order to improve the rotational catch effect between the base and the indexable insert, the indexable insert has a central polygonal opening through which the tension rod engages with a complementary polygonal section.
Inventors:
Butty Car Otto
Eigenmann Roman
Cruz Zinsky Yatzeck
Eigenmann Roman
Cruz Zinsky Yatzeck
Application Number:
JP2003567613A
Publication Date:
September 02, 2005
Filing Date:
December 18, 2002
Export Citation:
Assignee:
Deehardt Actien Gezel Shaft
International Classes:
B23D77/00; (IPC1-7): B23D77/00
Attorney, Agent or Firm:
Fujita Akira