Gardening rake with handle socket on plastics head - has ends of zig-zag shape metal wire embedded in head to form teeth

摘要

The teeth (1) are made from spring steel wire, bent to open V shaped profiles (2, 3) with rounded bases (4) and the tops joined by radii (5) to form a row. These tops are held in a handle (6) moulded from plastic reinforced by a metal rod (10) along its length. A socket (8) for the handle is moulded centrally on the head. The teeth may also be formed separately, the tops of each being provided with legs to form anchors in the moulded head.