Adjustable joint between two parts, preferably ball joint, has clamp or pin around one part for fixing both parts into position

摘要

The joint (1) is formed between two coupling parts (2, 4, the first part being provided with a female cavity inside one end for receiving a corresponding male region at the end of the second part. A clamp or pin surrounding the outside of the first part is used to secure it firmly to the second part, so that the two parts can be fixed into position.