Title:
MULTI-SHAFT SPINDLE HEAD OF MACHINE TOOL
Document Type and Number:
WIPO Patent Application WO/2004/048029
Kind Code:
A1
Abstract:
A multi-shaft spindle head, wherein a plurality of spindles (11) having tools at the tips thereof are disposed in a same direction, the rear ends of cutting fluid feed passages (21a) formed as the inner holes of cutting fluid feed tubes (21) installed in a non-rotating state at the rotating center parts of the spindles (11) are allowed to communicate with a common closed space (8) formed at the rear parts of the spindles (11), atomized cutting fluid fed into the common closed space (8) is jetted from the tips of the tools (20) through the cutting fluid feed passages (21a), and opening degree change means (41) are formed to change the degrees of the openings at the rear end of the cutting fluid feed passages (21a).
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| JP2023047738 | CUTTING LIQUID TANK AND REMOVAL DEVICE |
Inventors:
SUGATA SHINSUKE (JP)
Application Number:
PCT/JP2003/014235
Publication Date:
June 10, 2004
Filing Date:
November 07, 2003
Export Citation:
Assignee:
HORKOS CORP (JP)
SUGATA SHINSUKE (JP)
SUGATA SHINSUKE (JP)
International Classes:
B23Q11/10; (IPC1-7): B23Q11/10
Foreign References:
| JP3060856U | 1999-09-07 | |||
| JPH05162046A | 1993-06-29 |
Attorney, Agent or Firm:
Kaseguma, Hirotoshi (Sanyo Building 2-6, Minami-mach, Fukuyama-shi Hiroshima, JP)
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