Appliance to handle and assemble objects particularly windscreen wiper rubber parts has devices to bring the rubber strip into assembly position, to apply groove and then tongue onto strip

摘要

The appliance(1) has a transporting device (4) to bring the rubber strip (2) to its assembly position, using transport rollers (3) to grip the strips. A device consisting of several, axially placed rollers makes a groove on the strip. A separate device (34) stabilizes and holds the groove along its lengthwise edge, using struts. A device (35) applies a tongued strip (22) into the groove on the rubber strip using a guide part.