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Application filed by Valmet Paper Machinery IncfiledCriticalValmet Paper Machinery Inc
Priority to FI933817ApriorityCriticalpatent/FI92503C/en
Publication of FI933817A0publicationCriticalpatent/FI933817A0/en
Application grantedgrantedCritical
Publication of FI92503BpublicationCriticalpatent/FI92503B/en
Publication of FI92503CpublicationCriticalpatent/FI92503C/en
The invention relates to a method for felt changing. The felt is designed to run in the cellar space of a paper machine room via a felt guide roll 10 in the form of a closed strand. In order to release the felt from running around the felt guide roll T, the felt guide roll is placed in a sledge 12, which has been arranged in connection with the felt guide roll, and following this is transferred to the sledge 12 in guides 17a, 17b situated laterally in relation to the machine direction F of the paper machine. The felt loop H can be released from running around the roll T via the space E that has been created by shifting the roll in a lateral direction. <IMAGE>
FI933817A1993-09-011993-09-01
Method and apparatus for felt replacement
FI92503C
(en)