| 摘要 |
PROBLEM TO BE SOLVED: To provide a connecting method of a strain gauge for obtaining optimum adhesive force exceeding centrifugal force so that this strain gauge and a signal cable does not scatter nor coming off by excessive centrifugal force, when a signal from the strain gauge is extracted to a slip ring via the signal cable in adhering the strain gauge on a rotor to measure a load. SOLUTION: The connecting method comprises a step 1 of fixing the strain gauge 1 and a relay terminal 4 to predetermined positions, a step 2 of suspending the signal cable 3 between a terminal of a lead wire 2 of the strain gauge 1 and the relay terminal 4 to electrically connecting the terminal, a step 3 of fixing the signal cable 3 between the strain gauge 1 and the relay terminal, and a step 4 of fixing the strain gauge 1 and the signal cable 3 to a cylindrical surface 11 by a coating material 6 from the outer periphery side. COPYRIGHT: (C)2004,JPO
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