threaded connection element, threaded rotary connection, and threaded connection system

摘要

1/1 Summary "Threaded connection element, threaded rotary connection, and threaded connection system" The invention relates to a threaded connection element for connecting a rotary work device to a support by means of a rotary connector, having at least one connection contact surface (2a) which is situated on a seat surface of the rotary connector in order to establish the connection, wherein at least one contact surface The connecting rod (2b) has a metal cover (4) and a top cover (5) which is attached to the metal cover (4).