Inventor
VERKASALO MATTI
FI6 patents
Patents
6 patentsUS4675487AJun 23, 1987
Apparatus and method for electromagnetic heating of a roll
VALMET OY58 citations94
US4757582AJul 19, 1988
Roll with heated mantle and method
VALMET OY30 citations90
US4653395AMar 31, 1987
Method and apparatus in the calendering of a web
VALMET OY43 citations90
US4634068AJan 6, 1987
Method for controlling paper web reel-up
VALMET OY36 citations85
US4775773AOct 4, 1988
Method and apparatus for controlling thickness of a web in a calendering nip
VALMET OY9 citations71
US4825520AMay 2, 1989
Method for stabilizing a glide shoe of a roll adjustable in zones, a roll making use of this method, and a hydrodynamic or hydrostatic glide shoe for the roll
VALMET OY6 citations57