Multi-layer spliced drainage sieve belt and method for splicing same
AssigneeHermann Wangner GmbH & Co. KG
InventorKonrad Eckstein
Life of this patent
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Abstract
A multiple-layer spliced drainage sieve belt for use in paper pulp drying, in which the ends of respective layers of sieve fabric are spliced together separately, the seams being staggered along the length of the belt. Various types of seams may be utilized, among them a woven seam which does not differ from the other portions of the sieve belt.
Claims12
A multi-layered spliced drainage sieve belt, for use in paper drying facilities, which includes at least a top layer and a bottom layer interconnected by a binder warp, each of said layers being a complete fabric comprised of warp threads and filling threads and being flat woven so as to include ends which meet to form a junction with the ends of at least one of said layers being joined together by a woven seam.
A method for splicing the ends of a multi-layered drainage sieve belt in which the layers are interconnected by a binder warp, and the respective layers are each a complete fabric comprised of warp threads and filling threads and are flat woven so as to include ends, comprising:
- (a) joining the ends of one layer together in a known manner, and
- (b) joining the ends of a second layer together with a woven seam.
Dependencies are inferred from the claim text.