| 摘要 |
<p>763,257. Wire rope slings. COOKE & CO., Ltd., W. Dec. 31, 1954 [Jan. 13, 1954], No. 1043/54. Class 78 (4). A sling is formed by plaiting together separate lengths A of round wire rope intermediate their ends to form a flat plaited length, and splicing the ends flat into the plaited rope to form eyes E the axes of which are parallel to the flat plaiting. As illustrated, six lengths A of wire rope are plaited in pairs by passing each outer pair in turn over the middle pair without twisting. The eyes are seized by wire F.</p> |
