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Patent Searching and Data


Title:
REMOTE CONTROL SYSTEM FOR MACHINE TOOL
Document Type and Number:
WIPO Patent Application WO/2011/010396
Kind Code:
A1
Abstract:
Disclosed is a remote control system (11) comprising a machine tool control unit (15) and an operation terminal device (17) that is installed at a location distant from a machine tool (13) and connected to the machine tool control unit (15) through a network (19). The operation terminal device (17) comprises a registered-name input section (45) and an authorization level database (53) that matches a registered name with an authorization level, and it transmits the authorization level corresponding to the registered name to the machine tool control unit (15). The machine tool control unit (15) comprises a restricted-functions database that matches the authorization level with permitted or prohibited functions, and it identifies the permitted or prohibited functions for operations corresponding to the received authorization level and, based on the registered name input in the operation terminal device (17), places restrictions on functions of the machine tool control unit (15) that are available to the operator using the operation terminal device (17).

Inventors:
SHIGEHARA, Mikio (4023, Nakatsu, Aikawa-machi, Aiko-gu, Kanagawa 03, 〒2430303, JP)
Application Number:
JP2009/063447
Publication Date:
January 27, 2011
Filing Date:
July 22, 2009
Export Citation:
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Assignee:
MAKINO MILLING MACHINE CO., LTD. (3-19, Nakane 2-chome Meguro-k, Tokyo 78, 〒1528578, JP)
株式会社牧野フライス製作所 (〒78 東京都目黒区中根2丁目3番19号 Tokyo, 〒1528578, JP)
International Classes:
G05B19/18; B23Q15/00; G05B9/02
Domestic Patent References:
2007-08-02
Foreign References:
JP2008221363A2008-09-25
JPH11328119A1999-11-30
JP2002366248A2002-12-20
JPH06119021A1994-04-28
JP2003295943A2003-10-17
JP2004167669A2004-06-17
JP2003005812A2003-01-08
Other References:
See also references of EP 2458463A1
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg. 5-1, Toranomon 3-chome, Minato-k, Tokyo 23, 〒1058423, JP)
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