BORE-MACHINING ATTACHMENT FOR MACHINE TOOL

Title:

BORE-MACHINING ATTACHMENT FOR MACHINE TOOL

Document Type and Number:

WIPO Patent Application WO/2014/097434

Kind Code:

A1

Abstract:

Provided is a bore-machining attachment for a machine tool that has a B-axis. In the bore-machining attachment (200), which is mounted on a main shaft head (62) that has a B-axis, a 10-degree tool holder (250b) is attached to the tip of a body (220) and a bore (F1) in a workpiece (K1) that is fixed on a rotating table (80) is machined by a lathe tool (270).

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Inventors:

YAMAMOTO TOHRU (JP)
MANABE YASUSHI (JP)
KIZAWA SHINGO (JP)
SUZUURA MASAKAZU (JP)

Application Number:

PCT/JP2012/082986

Publication Date:

June 26, 2014

Filing Date:

December 20, 2012

Export Citation:

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Assignee:

YAMAZAKI MAZAK CORP (JP)

International Classes:

B23B39/00; B23B41/02

Domestic Patent References:

WO2010064478A1

2010-06-10

Foreign References:

JPS6061103U	1985-04-27
JP2007000966A	2007-01-11

Other References: