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Priority to FI972776ApriorityCriticalpatent/FI101636B/en
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Publication of FI101636B1publicationCriticalpatent/FI101636B1/en
Publication of FI101636BpublicationCriticalpatent/FI101636B/en
The invention concerns a doctor blade for a paper/cardboard machine and a method for production of the blade, said blade removing undesired surface coating material from the surface of a roll and simultaneously maintaining the roll surface. In the solution according to the invention a laminated structure of the sandwich type is produced in which a thin cut metal strip is placed between fiber-reinforced plastic disks, whose fiber orientations are chosen according to the required properties. <IMAGE>
FI972776A1997-06-271997-06-27
Scraper blade for a paper / board machine and method of making it
FI101636B
(en)