Backing anchor carriage comprises truncated body with longitudinal truncated cavity and positioning, retaining and fastening means for carriage on chain

摘要

The automatic backing anchor carriage (1) is formed from a truncated cylindrical body (2) with a longitudinal truncated cavity (4). It comprises positioning (5), retaining (6) and fastening (7,8) means for the carriage on the chain. The carriage able to slide (4-9) on the chain comprises at the end of the wider section of the cavity multiple locking means (10,11,12,13) for the carriage on the chain.