| 摘要 |
<p>PURPOSE:To facilitate the handling of a stress cone by operating clamping members with the cams of linking mechanisms, to be interlocked with the operation of grips provided in body parts. CONSTITUTION:A pair of semicircular body parts 12 are arranged surrounding the periphery of a stress cone 5 being an object to be handled. When grips 16 provided in the body parts 12 are grasped under this condition, and the grips 16 provided with linking mechanisms 14 are operated, cams 36a provided in these linking mechanisms 14 push clamping members 18 against the stress cone 5. By the pushing of these clamping members 18, the stress cone 5 is sandwiched between the clamping members 18, or between a clasping member 18 and a part of a circular body part 12 being on the opposite side to the clamping member 18. Consequently, it becomes possible to facilitate the handling of the stress cone 5.</p> |
