DELIVERY PILE AT A PRINTING MACHINE
Apparatus for forming a sheet delivery pile in a printing press, the apparatus including a sheet receiving surface for the formation thereon of the sheet delivery pile, a rotatable shaft, a sheet stop member attached to the rotatable shaft and extending along the leading edge of the sheet delivery p...
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Main Author | |
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Format | Patent |
Language | English |
Published |
13.07.1993
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Subjects | |
Online Access | Get full text |
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Summary: | Apparatus for forming a sheet delivery pile in a printing press, the apparatus including a sheet receiving surface for the formation thereon of the sheet delivery pile, a rotatable shaft, a sheet stop member attached to the rotatable shaft and extending along the leading edge of the sheet delivery pile, a lever member attached to the rotatable shaft, an oscillation device for reciprocally oscillating the rotatable shaft between a first position wherein the sheet stop member is in contact with the leading edge of the sheet delivery pile and a second position wherein the sheet stop member is out of contact with the leading edge of the sheet delivery pile, and a biasing arrangement for biasing the sheet stop member in a direction from the second position and towards the first position. |
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Bibliography: | Application Number: US19920850198 |