EP 0437813 A3 19911023 - CONTROL-DEVICE FOR THE FEEDING DEVICE IN A SHEET-PROCESSING MACHINE, PARTICULARLY FOR PRINTING MACHINE
Title (en)
CONTROL-DEVICE FOR THE FEEDING DEVICE IN A SHEET-PROCESSING MACHINE, PARTICULARLY FOR PRINTING MACHINE
Publication
Application
Priority
DE 4001120 A 19900117
Abstract (en)
[origin: US5096183A] A system for controlling sheet feed in a sheet-processing machine having a feed table with front stops thereon includes a scanning device in the vicinity of the front stops for detecting an arrival of a sheet thereat. An angle sensor is attached to a shaft of the sheet-processing machine. A computing/control device has a device for assigning scanning signals from the scanning means to respective angular positions phi actual with stored setpoint values phi setpoint, for computing positioning data for correcting a subsequent arrival of a sheet, if there is a deviation DELTA phi between angular positions phi actual and the stored setpoint values phi setpoint, and for transmitting the positioning data to an actuating device.
IPC 1-7
IPC 8 full level
B41F 33/14 (2006.01); B65H 7/08 (2006.01); B65H 7/20 (2006.01); B65H 9/20 (2006.01)
CPC (source: EP US)
B65H 7/08 (2013.01 - EP US); B65H 7/20 (2013.01 - EP US); B65H 2511/20 (2013.01 - EP US); B65H 2511/212 (2013.01 - EP US); B65H 2511/51 (2013.01 - EP US); B65H 2515/82 (2013.01 - EP US)
Citation (search report)
- [AD] DE 2202851 A1 19730802 - WEITMANN & KONRAD
- [AD] EP 0047413 A1 19820317 - WEITMANN & KONRAD FA [DE]
- [A] EP 0095647 A2 19831207 - HEIDELBERGER DRUCKMASCH AG [DE]
- [A] EP 0095044 A1 19831130 - HEIDELBERGER DRUCKMASCH AG [DE]
- [A] DE 2701180 A1 19770929 - POLYGRAPH LEIPZIG
- [A] DE 3005103 A1 19810820 - MEYL KONSTANTIN DIPL ING
Designated contracting state (EPC)
AT CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0437813 A2 19910724; EP 0437813 A3 19911023; EP 0437813 B1 19931020; AT E96121 T1 19931115; AU 629085 B2 19920924; AU 6869291 A 19910718; CA 2032037 C 19950509; CN 1018536 B 19921007; CN 1053408 A 19910731; DE 4001120 A1 19910718; DE 4001120 C2 19940526; DE 59003158 D1 19931125; JP H04350045 A 19921204; US 5096183 A 19920317
DOCDB simple family (application)
EP 90125188 A 19901221; AT 90125188 T 19901221; AU 6869291 A 19910108; CA 2032037 A 19901212; CN 91100029 A 19910110; DE 4001120 A 19900117; DE 59003158 T 19901221; JP 213591 A 19910111; US 64268491 A 19910117