Paasonen
Hannu Paasonen, Nokia FI
Patent application number | Description | Published |
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20090078468 | ROCK DRILL MACHINE - A rock drilling machine comprising a frame ( | 03-26-2009 |
20090188722 | DRILLING DEVICE FOR DRILLING AND REAMING OF A HOLE - Drilling device for drilling into ground, rock or for reaming a predrilled hole which drilling device comprises, if needed, a bit ( | 07-30-2009 |
Jan Paasonen, Kerava FI
Patent application number | Description | Published |
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20090312168 | Elastic Roll Cover, Covered Roll and Method of Manufacturing a Covered Roll - An elastic roll cover for manufacturing or finishing of a fiber web material has at least one layer of rubber mixture, wherein the at least one layer of rubber mixture contains synthetic fiber polymer in powder form. | 12-17-2009 |
20140243177 | Roll with an Elastic Roll Cover in a Paper or Board Machine - In a paper or board machine, an elastic roll cover for manufacturing or finishing of a fiber web material having at least one layer of rubber mixture, wherein the at least one layer of rubber mixture contains synthetic fiber polymer in powder form and less than 10 parts of weight of UHMWPE to 100 parts of weight of the elastomer matrix. | 08-28-2014 |
Jan A. Paasonen, Kerava FI
Patent application number | Description | Published |
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20100204364 | ROLL COVER MATERIAL, USE THEREOF FOR PREPARING A COVER LAYER, AND METHOD OF MANUFACTURING AN ELASTIC ROLL COVER - The present invention relates to a roll cover material comprising a polymer matrix consisting of at least one elastomeric material and at least one stiffening agent on the basis of a nanomodified polymer material, the use thereof for preparing the outermost cover layer of a roll and a method of manufacturing an elastic roll cover. | 08-12-2010 |