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Patent Searching and Data


Title:
PARTS MONITORING DEVICE
Document Type and Number:
Japanese Patent JPH11250159
Kind Code:
A
Abstract:

To provide a parts monitoring device for preventing a device from being stopped for a long period due to its failure.

The parts monitoring device is provided with a measuring means 52 for measuring the total operation time of parts, a storage means 53 for storing the endurance limit operation time of the parts and a comparing/ judging means 54 for comparing the total operation time measured by the means 52 with the endurance limit operation time stored in the means 53, and at the time of judging that the endurance limit operation time is longer than the total operating time, transmitting information related to the parts.


Inventors:
MIYAGAWA YOSHIAKI
OZAKI TAKASHI
Application Number:
JP5054898A
Publication Date:
September 17, 1999
Filing Date:
March 03, 1998
Export Citation:
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Assignee:
NIKON CORP
International Classes:
G04F10/00; B65G61/00; G06F19/00; G06Q10/08; G06Q50/00; G06Q50/04; G06Q50/28; (IPC1-7): G06F19/00; G04F10/00