Title:
SHEET DELIVERY UNIT, A SHEET PROCESSING MACHINE AND A METHOD FOR OPERATING A SHEET PROCESSING MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/160946
Kind Code:
A3
Abstract:
The invention relates to a sheet delivery unit (1000), wherein the sheet delivery unit (1000) has at least one rear sheet stop (03) and wherein the sheet delivery unit (1000) has at least one forward stack limiter (04), and wherein the sheet delivery unit (1000) has at least one upper sheet transportation system (06), designed for hanging transportation of sheets (02), with at least one imbrication device (46) for the imbricated, hanging transportation of at least two sheets (02), a sheet processing machine (01), and to a method for operating a sheet processing machine (01), wherein processed substrate (02) in the form of a sequence of sheets (02) spaced apart from one another in a transportation direction (T) is supplied in this transportation direction (T) to a sheet delivery unit (1000) of the sheet processing machine (01), and wherein at least during a sheet braking procedure at least at times at least two sheets (02) are guided in a hanging manner by means of an upper sheet transportation system (06), designed for hanging transportation of sheets (02), of the sheet delivery unit (1000), and are transported in an imbricated arrangement at least also in the transportation direction (T).
Inventors:
DEPPISCH BASTIAN (DE)
Application Number:
PCT/EP2020/051871
Publication Date:
October 01, 2020
Filing Date:
January 27, 2020
Export Citation:
Assignee:
KOENIG & BAUER AG (DE)
International Classes:
B65H29/32; B65H29/66
Domestic Patent References:
| WO1994025384A1 | 1994-11-10 |
Foreign References:
| DE4012943A1 | 1991-10-31 | |||
| US6131901A | 2000-10-17 | |||
| JPS62156500U | 1987-10-05 |
Attorney, Agent or Firm:
KOENIG & BAUER AG (DE)
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