| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric switch machine provided with a locking device capable of performing any of right installation and left installation without requiring the inversion of the whole of a locking rod and independently position-adjusting any of main and sub-locking rods. SOLUTION: First rod-like members of the same shapes are provided at both ends in the longitudinal direction of the main and sub-locking rods of the locking device. A position adjustment mechanism of each locking rod is constituted of a second rod-like member extending from a connection part bonded to a connection rod and extending in an opposite direction with respect to the connection rod; the first rod-like members at one-side of the main and sub-locking rods; and an adjustment member retained to the second rod-like member and adjusting a relative positional relationship in the axial direction of both rod-like members in a state that the end of the first rod-like member and the end of the second rod-like member are opposed. They are provided with fixing parts for connecting the first rod-like members at the other ends of the main and sub-locking rods and fixing them to positions after position-adjustment is performed by the adjustment mechanism. COPYRIGHT: (C)2007,JPO&INPIT
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