| 摘要 |
1,194,381. Brackets. POLAR HYDRAULICS Ltd. 8 April, 1968 [14 April, 1967], No. 17148/67 Heading A4B. [Also in Divisions A5 and F2] A support stand, e.g. for holding surgical instruments, includes a base 21, a holder (not shown) and a flexible support element 10 extending between the holder and the base, the flexible element comprising an upper end member 13, a lower end member 14, and a plurality of hollow parts 12 through which a cable passes, the base including a housing for the end member 14 which includes means 24 for locating an end of the cable and being formed with a pair of surfaces (27) (Fig. 2, not shown) for co-operation with surfaces 28 of a wedge 29 which is urged towards the housing by tightening of a nut 33 whereby the wedge urges the end member 14 into the housing to tauten the cable such that the flexible element is locked in an attitude in which it has been placed. Specification 983,560 is referred to. |
