Forming process by rod and products producible by the process

摘要

From a material body (1) are by at least one transversal slot (2.1, 2.2, 2.3) created segments (1.1, 1.2, 1.3, 1.4) with bevelled surfaces of the slot (2.1, 2.2, 2.3). In the segments (1.1, 1.2, 1.3, 1.4) is created at least one through hole (3.1, 3.2, 3.3, 3.4) for a rod (4.2). With the rod (4.2) are the segments (1.1, 1.2, 1.3, 1.4) pulled down, so that adjacent surfaces of slots (2.1, 2.2, 2.3) and touch connected and the rod (4.2) is retained in the body (1) as the permanent reinforcement.