D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
D21F 7/10 (2006.01)
Patent
CA 2272774
In a sem for e.g. papermachine clothing, interdigitating seaming loops (13, 14) embrace deformable yarns (17) inserted between the last cross-machine direction yarns (15a) and the opposed seaming loops (14, 13). Alternatively, an insert may be in the form of a ladder-like member (30) comprising one or more cross-machine direction members (31, 32, 33) and a multiplicity of machine direction members (34) extending beyond the members (31, 32, 33) to locate the seaming loops. Also possible is the use of a strip or tape of foamed or foamable material.
Crook Robert L.
Patel Sanjay
Sayers Ian Christison
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Scapa Group Plc
Voith Fabrics Heidenheim Gmbh & Co. Kg
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