Bellows with scissors
Hennig

With today's high-speed machines, heavy demands are placed on bellows. Hennig customers can choose between various design solutions to meet those demands. With the use of the following elements, service life can be greatly increased.

Scissors
Scissors are used for high traversing speeds. This allows an even extension of all elements across the whole extension length. As a result, the folds are less strained and the durability of the bellows is prolonged.

Rollers
Rollers are used in large and heavy bellows with extension limiters. They minimize friction and ensure excellent running properties.

Half-scissors
The advantage of half-scissors is that the individual elements can be extended successively depending on the necessary extension length. Since the folds are not loaded up to the theoretically possible extension limit, the durability is also longer.