| 摘要 |
<p>605,434. Clutches; shaft couplings. MODREY, H. J. Sept. 24, 1943, No. 15729. [Class 80 (ii)] [Also in Groups XXV, XXVIII and XXXII] A rod coupling which may be adapted for use as a clutch or shaft coupling comprises a bolt projecting from one rod 6 and having a head 2 adapted to be forced against the pressure of spring 5 through a hole 9 into a socket 7 in the rod 12, and a key 3 slidable relatively to the bolt is adapted to enter the hole alongside the. bolt shank 4 to prevent removal of the bolt head. For detachment, the key is removed by a sleeve 1 slidable on the rod end. Specification 553,623, [Group XXV], is referred to.</p> |
