Lamello

How Invis works ...

The rotating magnetic field of the actuator turns the screw inside the joiner. The fine thread is screwed into the threaded stud in the opposite part which guarantees a strong mechanical connection.

The knocking effect during tightening of the joiner produces high tightening forces of 30 to 80 kg (65 to 180 lb) depending on the type of joiner (8 mm or 12 mm).

Attention: The tightening force is not to be confused with the tensile breaking strength which can be up to 300 kg (660 lb) per screw.

Do you want more information? Technical data sheet.

To open the connection, the rotation of the actuator must be changed.

Here you can see the Invis movie.