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Transport device for a multiple layered web material

  • US 4,966,360 A
  • Filed: 09/06/1989
  • Issued: 10/30/1990
  • Est. Priority Date: 09/09/1988
  • Status: Expired due to Fees
First Claim
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1. A transport device for multiple layered web materials (10), especially multiple layered graphic carriers for a printing device, with at least one transport roll (16) and at least one associated pressure roll (18) with an axis parallel to the axis of the transport roll, with the transport roll (16) and the pressure roll (18) being biased toward one another in a radial direction, characterized in that the pressure roll (18) has the shape of a straight hollow prism open at both ends with a wall thickness uniform over its entire circumference, and that the pressure roll (18) is supported on a shaft (24) passing through the hollow space of the prism with play.

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