GRIPPER PROJECTILE FOR WEFT INSERTION IN WEAVING MACHINES

摘要

1530049 Gripper shuttles SULZER BROS Ltd 24 Aug 1977 [24 Aug 1976] 35492/77 Heading DIE A gripper shuttle comprises a casing in which the resilient arms 16 of the gripper are mounted freely, the casing comprising an inner metal part 1 and an outer plastics sleeve 2 attached thereto. Several modifications in which the inner metal part may be of 'I' section (Fig. 4) or box section, the sleeve may be moulded in place or a shrink fit, or the metal section may have parts of its outer surface drilled out or ground away before the sleeve is moulded in place.