Title:
工作機械
Document Type and Number:
Japanese Patent JP7175939
Kind Code:
B2
Abstract:
To provide a machine tool capable of recognizing a working state of an operator through a manual operation device provided in the machine tool.SOLUTION: A machine tool 1 comprising a manual operator 20 having portability for manual operation by an operator comprises an operator abnormality detection unit 8 that monitors a signal output from the manual operation device 20 during a manual operation using the manual operation device 20, detects whether or not an abnormality has occurred in the operator based on this output signal, and notifies an outside about the abnormality when the abnormality is detected.SELECTED DRAWING: Figure 2
More Like This:
Inventors:
Hiroshi Kobayashi
Application Number:
JP2020114727A
Publication Date:
November 21, 2022
Filing Date:
July 02, 2020
Export Citation:
Assignee:
dmg Mori Seiki Co., Ltd.
International Classes:
G05B19/18; G05B19/409
Domestic Patent References:
| JP201912471A | ||||
| JP201197172A | ||||
| JP201916260A | ||||
| JP2002157659A | ||||
| JP11120466A |
Attorney, Agent or Firm:
Satoshi Murakami
Previous Patent: PAYMENT SYSTEMS, PAYMENT METHODS AND PROGRAMS
Next Patent: CORRECTION DATA PROCESSOR
Next Patent: CORRECTION DATA PROCESSOR