B - Operations – Transporting – 26 – D
Patent
B - Operations, Transporting
26
D
242/5
B26D 7/18 (2006.01) D21G 9/00 (2006.01)
Patent
CA 1280394
Abstract of the disclosure The invention relates to a device for cutting off and guiding an edge strip from one part of a paper or board machine to another in connection with the threading of a paper or board web. The device comprises air jet nozzles for guiding the edge strip, and a threading plate which is provided with cutting means for cutting off the edge strip. In order to provide a device reliable in operation, the cutting means comprise at least one blade member which is arranged to be displaced during the cutting of the edge strip in a plane substantially parallel to the plane of the threading plate from the front side of the threading plate towards the front edge thereof and to cut off the edge strip on the side facing away from the front edge of the threading plate and to guide the edge strip further on to the threading plate. (Figure 1)
534362
Swabey Ogilvy Renault
Valmet Corporation
LandOfFree
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