Title:
MACHINE TOOL
Document Type and Number:
Japanese Patent JPS63312049
Kind Code:
A
Abstract:
A machine is accomplished comprising two pairs of operating heads (2) in which each pair includes two identical operating heads essentially opposite to each other equipped with chucks (3) rotating on horizontal axes having at one end (23) a conical housing (48) for receiving a tool. Each head can be moved longitudinally and vertically and the correspondiong conical housing (48) faces a central cavity (4). A machining tool (50) or a clamping tool (51) for holding the part to be machined can be inserted into each housing (48), so that one or two opposite chucks support the part while it is machined by the tool or by the tools inserted into one or more of the remaining chucks.
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Inventors:
GIDO SARUBUANIINI
Application Number:
JP14066788A
Publication Date:
December 20, 1988
Filing Date:
June 09, 1988
Export Citation:
Assignee:
ZEETA SRL S
International Classes:
B23B23/02; B23B31/02; B23Q3/157; B23Q7/04; B23Q11/10; B23Q39/00; B23Q39/02; B25B1/24; B25B5/16; (IPC1-7): B23Q39/02
Domestic Patent References:
| JPS6125758A | 1986-02-04 | |||
| JPS56102455A | 1981-08-15 |
Attorney, Agent or Firm:
Shinichi Ogawa (2 outside)