Title:
MACHINE TOOL PROVIDED WITH CHANGEABLE TOOL HOLDER
Document Type and Number:
Japanese Patent JP2002337060
Kind Code:
A
Abstract:
To provide a machine tool having a changeover tool holder which adapts automatically a driving device for a tool system used for each use time.
The tool holders 6, 7, 8 are provided with a coding devices 61, 71, 81. The machine tool 1 is provided with a sensor 9 capable of detecting coding devices 61, 71, 81 of the tool holders 6, 7, 8 fitted on the machine tool 1 for each time so that the sensor signal serves as a control reference regarding a driving device 2 of the machine tool 1.
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Inventors:
DENGLER KLAUS
STRASSER ANDREAS
STRASSER ANDREAS
Application Number:
JP2002106944A
Publication Date:
November 26, 2002
Filing Date:
April 09, 2002
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
B23Q11/00; B23B31/00; B23B45/16; B23Q3/155; B23Q17/00; B25B21/00; B25F3/00; (IPC1-7): B25B21/00; B23Q11/00; B23Q17/00
Domestic Patent References:
| JPH05154732A | 1993-06-22 | |||
| JPS5676358A | 1981-06-23 | |||
| JPS62120945A | 1987-06-02 | |||
| JP2000061858A | 2000-02-29 | |||
| JPS63123647A | 1988-05-27 | |||
| JPS63124451U | 1988-08-12 | |||
| JPH03184746A | 1991-08-12 | |||
| JPH0283174A | 1990-03-23 |
Attorney, Agent or Firm:
Toshio Yano (4 outside)
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