Support as or for a paper machine clothing
AssigneeHeimbach GmbH & Co.
InventorWalter Best
Life of this patent
Estimating the term…
Abstract
A liquid-permeable support for a paper machine clothing that is usable in the press section of a paper machine includes a support having at least two plies that brace against one another via discrete bracing elements. At the points where the plies brace against one another, there is applied on one or both sides an elastic coating which is embodied elastically in such a way that the spacing of the plies under pressure loading is decreased by elastic compression of the coating. Upon pressure relief the spacing is increased again by elastic recovery of the coating.
Claims13
A liquid-permeable support (1) as or for a paper machine clothing that is usable in the press section of a paper machine, the support (1) having at least two plies (2, 3) that brace against one another via discrete bracing elements (4 through 9),
- wherein at the points where the plies (2, 3) brace against one another, there is applied on one or both sides an elastic coating (12, 13) which is embodied elastically in such a way that the spacing of the plies (2, 3) under pressure loading is decreased by elastic compression of the coating (12, 13), and upon pressure relief is increased again by elastic recovery of the coating (12, 13).
Dependencies are inferred from the claim text.