Support cable rotary clamp for traction current or voltage lines, esp. for railway traction current supply

摘要

A basic a base body (2) and a clamp holder (1) are joined together via a bayonet joint (3). The base body has a blind hole (24) ending in a slot (25) and the clamp holder has a T-piece (21) at the lower end (20), the T-piece having the shape of the slot (25), and the dia. of the blind hole (24). The T-piece has a cylindrical shaft (22) of smaller dia. (D2) that the dia of a cylinder (19) of the clamp holder (1) connected to cross-beam (21) of the base body, which matches the slot in the blind hole.