Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate
2008-06-03
2008-06-03
Hug, Eric (Department: 1791)
Paper making and fiber liberation
Apparatus
Running or indefinite length product forming and/or treating...
C162S358200, C162S900000, C162S903000, C162S904000, C428S058000
Reexamination Certificate
active
07381306
ABSTRACT:
The invention concerns a paper machine belt having front ends (6, 7) extending transversely to the machine direction and having a yarn structure (2, 4) made up of longitudinal yarns (3) extending in the machine direction and transverse yarns (5) extending transversely to the machine direction, and having a coupling device (8, 32, 52, 62, 72, 82, 92) connecting or capable of connecting the front ends (6, 7), which device comprises at both front ends (6, 7) coupling elements (9, 10; 33, 34, 35, 36; 53, 54; 63, 64: 83, 84; 93, 94) engaging respectively onto the yarn structure (2, 4); which is characterized in that the coupling elements (9, 10; 33, 34, 35, 36; 53, 54; 63, 64; 83, 84; 93, 94) are propping themselves against the side facing away from the front edges (6, 7) transverse yarns (5) belonging to the yarn structure (2, 4).
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Best Walter
Molls Christian
Berenato White & Stavish
Heimbach GmbH & Co
Hug Eric
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