Inventor

NISKANEN JUHANI

FI23 patents

⚠️ This page may combine multiple inventors who share the name “NISKANEN JUHANI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISKANEN JUHANI

VALMET PAPER MACHINERY INC

Method for detaching a web from a surface of a roll with inductive heating

Tubular roll for a paper machine or equivalent with glide-bearings

Fluid distribution system for a variable-crown roll

Method and apparatus for regulating the temperature of an adjustable-crown roll

Adjustable-crown roll

Method for heating a roll and a heatable roll

Adjustable-crown roll

System of rolls in a supercalender

Support system for a variable-crown roll

Method and device for controlling a wire in a forming gap of a web former

Calender with pivotally displaceable roll

VALMET CORP

Method for heating a roll and a heatable roll

Method for providing a roll mantle of a tubular roll for a paper machine or equivalent with roll bearings

Method and apparatus for supporting a roll mantle

Apparatus for supporting a roll mantle

Method and device in a press section of a paper machine for detaching a web from a face of a press roll

Method for heating of a roll and a heatable roll

VALMET OY

Method and apparatus for controlling deflection of an adjustable crown roll

Variable-crown roll

Method and device in an adjustable-crown roll

Glide-shoe arrangement for a variable-crown roll

METSO CORP

Method for heating of a roll and a heatable roll

METSO PAPER INC

End packing for a deflection compensated roll