Inventor

HELLMAN BJARNE

FI4 patents

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

TAMPELLA TELATEK OY

1 patent

US5123152AJun 23, 1992

Yankee cylinder with a plasma-sprayed carbide coating

TAMPELLA TELATEK OY26 citations83

TELATEK OY

1 patent

US4810850AMar 7, 1989

Method of arc spraing and filler wire for producing a coating which is highly resistant to mechanical and/or chemical wear

TELATEK OY50 citations82

VALMET CORP

1 patent

US6379227B1Apr 30, 2002

Abrasive-band grinding device and method for controlling an abrasive-band grinding device during grinding of faces of crowned rolls

VALMET CORP6 citations59

METSO PAPER INC

1 patent

US6609996B2Aug 26, 2003

Method for sealing of a coating on a roll

METSO PAPER INC1 citations48