Patent ID: 8261434
Filing Date: 2012-09-11
Classification: D21F,Y10T

Abstract:
1. In a paper-production installation having a wire and wire foils supported on supporting strips extending transversely with respect to a movement direction of the wire and spaced apart at a mutual spacing in the movement direction of the wire, a device for releasably fastening a wire foil to a supporting strip, the device comprising: the wire foil having an undercut groove formed in a longitudinal direction thereof, and the supporting strip or the wire foil being configured with a spring having a cross section corresponding to a cross section of said undercut groove; said wire foil and said supporting strip being configured to enable said wire foil to be pushed with play onto said supporting strip transversely with respect to the movement direction of the wire; a clamping strip extending in a longitudinal direction of the supporting strip and the wire foil and disposed between the supporting strip and the wire foil, wherein a displacement of said clamping strip in the longitudinal direction causes a transverse movement of the wire foil with respect to the supporting strip and in the movement direction of the wire and, as a result, to rigidly lock the wire foil in an operating position thereof to the supporting strip.