DE2507218A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sequencing control for paper sheet feed mechanism - adjusts feed interval to sheet size and varies it proportional with machine speed
Assignee: SUETRON ELEKTRONIC BUCK MOHN S
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Filing: 1975-02-20
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Granted: —
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Expires: 1995-02-20
Abstract
Abstract The method is intended for a mechanism for feeding paper sheets of different sizes to a machine for further processing. The interval determining the sheet sequence is adjusted to correspond with the size of the sheets handled, and is varied in proportion with the running speed of the paper handling machine. The vacuum supply to the sheet suction roller may be sequenced together with the sheet feeding sequence and also varied proportional with the machine running speed. A tacho-generator may be used to charge a capacitor with a voltage proportional to speed, whilst a resistance in the circuit is varied to take account of sheet size.
Inventors
- 👤 Siegfried Buck
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 02:20
CPC Classifications
B; B65; B65H; B65H7/00; B65H3/00; B65H3/08; B65H3/10; B65H2301/00; B65H2301/40; B65H2301/42; B65H2301/423; B65H2301/4232; B65H2301/42324
Claims Analysis
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References Cited (Backward Citations)
DE1756871B2
Cited
DE2111057A1
Cited
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