Roller cutters (RC) are mounted onto a cutterhead (CH) from the rear side of the cutterhead.
The electric router is the power source for the cutter.
A simple, sturdy cutter press reliable in operation is provided by building a round baler (23) together with a known unit consisting of a pick-up (10) and a combined conveyor and cutter (16, 18, 20).
In the method, by means of the first cutter (C1) a first cut (f1) is made, and by means of the second cutter (C2) a second cut (f2) is made into the paper/board web (W).
The cutter means is a cage-type cylinder presenting large open areas for the flow of conveying air, thereby significantly reducing the local air velocity through the cutter and tearing of the particles.
The invention relates to a method of operating a slitter-winder in a running stage in which the operating speed of the slitter-winder is increased to a normal slitting speed (50).
A cutoff knife blade severs the end of the bag beyond a sealed area, which extends across its neck.
Chipper for chipping of wood into chips suitable for defibrizing.
The invention also relates to an apparatus in changing the blade setting of a slitter-winder.
The device comprises a rotating chip remover (22) for cutting the strands out of the round wood.
A rotary cutter is mounted in a cutter block (44) for cutting the wallpaper to length.
A selector switch (29) supplies an OFF signal to a control unit (10), and the control unit (10) controls the cutter mechanism (7).