| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anchor tendon delivery device that saves labor in inserting an anchor tendon in a borehole extending upward in the ground, enabling speedy and safe work. <P>SOLUTION: An anchor tendon delivery device comprises a main body (100) and a fixing mechanism (200) to be fixed to an end portion of an arm (320) of a hydraulic base machine (300). The main body (100) having a pair of opposed endless tracks (2) made of elastic material comprises a delivery mechanism (1; 1A, 1B) that has a function to hold and deliver an anchor tendon (400), a delivery mechanism driving device (3) that drives the delivery mechanism (1), and a first hydraulic circuit (L1) that supplies pressure oil from the base machine (300) to the delivery mechanism driving device (3). <P>COPYRIGHT: (C)2012,JPO&INPIT |
