Title:
MATERIAL TESTING MACHINE
Document Type and Number:
Japanese Patent JP3499431
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a material testing machine of high operation reliability which can communicate information of a plurality of status items (events) simultaneously without inviting the increase in communication capacity and carry out material test with grasping a total operation state.
SOLUTION: A status information showing a drive state at a testing machine main body or a set state at a dynamometer is transmitted to a data-processing apparatus as data format type communication data assigned correspondingly to bits for each of a plurality of status items, in other words, in a communication data format in which each of the plurality of status items is assigned for each bit of a byte prepared for a status in a data sequence of one communication unit of a plurality of bytes.
Inventors:
Naoto Watanabe
Junichi Hojo
Junichi Hojo
Application Number:
JP8198698A
Publication Date:
February 23, 2004
Filing Date:
March 27, 1998
Export Citation:
Assignee:
Japan Tobacco Inc.
International Classes:
G01N3/06; G01N3/08; (IPC1-7): G01N3/08; G01N3/06
Domestic Patent References:
| JP63153700A | ||||
| JP6214205A | ||||
| JP60100202A | ||||
| JP5467455A | ||||
| JP87193A | ||||
| JP8184541A | ||||
| JP3170840A | ||||
| JP63109636U |
Attorney, Agent or Firm:
Kanji Nagato