Die cutter blanket

A replaceable cover for the cylindrical anvil of a rotary die cutter includes a blanket body of elastically deformable material, a sheet metal liner for the blanket body, and a latch assembly for securing the ends of the cover together in a slot in the face of the anvil roll. This latch assembly inc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	VIGDER, ROBERT B, O'CONNOR, BARRY J
Format:	Patent
Sprache:	eng
Schlagworte:	CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS LINING MACHINES PERFORMING OPERATIONS PRINTING PRINTING MACHINES OR PRESSES SEVERING STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	A replaceable cover for the cylindrical anvil of a rotary die cutter includes a blanket body of elastically deformable material, a sheet metal liner for the blanket body, and a latch assembly for securing the ends of the cover together in a slot in the face of the anvil roll. This latch assembly includes a channel bar having one side welded to one end of the blanket liner so that the open side of the channel faces the other end of the assembly for interlocking cooperation with a latch member integrally formed on the blanket body. The interior of the channel is filled with the material of the blanket body, and special provision is also made to provide a metal-reinforced supporting surface for the circumferentially interfitting parts of the latch assembly.