| 摘要 |
PROBLEM TO BE SOLVED: To provide a mechanical characteristics testing machine of transmission lines with optical components which performs accurate test, without reducing the mass of both a capstan for holding the transmission line and a capstan-holding part for freely holding the capstan, in the mechanical characteristics testing machine which impresses tensile load on the transmission line which extends from the optical component, and tests various mechanical characteristics of the transmission line with the optical component. SOLUTION: The mechanical characteristics testing machine comprises: a base 3; a transmission line holding means 5 for freely holding the transmission line CT with the optical component; a capstan-holding means 7 for freely holding the capstan CP, which freely holds the transmission line, below the transmission line holding means 5 and being freely movable in the vertical directions, with respect to the base 3; a load-impressing means 9, capable of impressing downward load on the capstan-holding means 7; and a counterweight-impressing means 11 to impress a counterweight for reducing the weight of both the capstan CP and the capstan-holding means 7. COPYRIGHT: (C)2004,JPO&NCIPI
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