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WO1997035795B1 - Method and devices for conveyance of sheets - Google Patents

Method and devices for conveyance of sheets

Info

Publication number
WO1997035795B1
WO1997035795B1 PCT/DE1997/000523 DE9700523W WO9735795B1 WO 1997035795 B1 WO1997035795 B1 WO 1997035795B1 DE 9700523 W DE9700523 W DE 9700523W WO 9735795 B1 WO9735795 B1 WO 9735795B1
Authority
WO
WIPO (PCT)
Prior art keywords
distance
sheets
sheet
processing machine
peripheral speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/DE1997/000523
Other languages
German (de)
French (fr)
Other versions
WO1997035795A1 (en
Filing date
Publication date
Priority claimed from DE19611561A external-priority patent/DE19611561A1/en
Application filed filed Critical
Priority to JP53392997A priority Critical patent/JP4219982B2/en
Priority to AT97920515T priority patent/ATE264799T1/en
Priority to US09/142,925 priority patent/US6182959B1/en
Priority to DE59711547T priority patent/DE59711547D1/en
Priority to EP97920515A priority patent/EP0888240B1/en
Publication of WO1997035795A1 publication Critical patent/WO1997035795A1/en
Publication of WO1997035795B1 publication Critical patent/WO1997035795B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

The invention relates to a method for conveyance of sheets, in which said sheets are advanced or slowed down in such a manner that a distance is altered. A value of said change in distance can be preselected.

Claims

GEÄNDERTE ANSPRÜCHE[beim Internationalen Büro am 25. September 1997 (25.09.97) eingegangen; ursprüngliche Ansprüche 1 und 4-6 geändert; alle weiteren Ansprüche unverändert (2 Seiten)] AMENDED CLAIMS [received at the International Bureau on 25 September 1997 (25.09.97); original claims 1 and 4-6 changed; all other claims unchanged (2 pages)] 1. Verfahren zum Transportieren von Bogen (23; 25) in einer Bogenverarbei tungsmaschine mit folgenden MerkmalenA method of transporting sheets (23; 25) in a sheet processing machine having the following features - die Bogen (23; 25) werden derart beschleunigt, daß aufeinanderfolgende Bogen (23; 25) einen Abstand (a1) aufwei sen,the sheets (23, 25) are accelerated in such a way that successive sheets (23, 25) have a spacing (a1), - anschließend werden die Bogen (23; 25) derart verzögert, daß ein Abstand (a1; a2) von aufeinanderfolgenden Bogen (23; 25) von dem Abstand (a1) auf einen Abstand (a2) reduziert wird,subsequently the sheets (23, 25) are retarded such that a distance (a1, a2) of successive sheets (23, 25) from the distance (a1) is reduced to a distance (a2), - wobei mindestens einer der beiden Abstände (a1; a2) vorwählbar ist,- wherein at least one of the two distances (a1; a2) is preselectable, - der Abstand (a2) von aufeinanderfolgenden Bogen wird auf einen Abstand (a3) vergrößert.- The distance (a2) of successive sheets is increased to a distance (a3). 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß zumindest während der Bearbeitung der Bogen (23; 25) ein Ende eines vorlaufenden Bogens (23) und ein Anfang eines nachlaufenden Bogens (23; 25) nur in einem geringen Abstand (a2) beabstandet werden.2. The method according to claim 1, characterized in that at least during the processing of the sheet (23; 25) spaced one end of a leading sheet (23) and a beginning of a trailing sheet (23; 25) only at a small distance (a2) become. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß ein Verhältnis von dem ersten Abstand (a1) zu dem zweiten Abstand (a2) von 1 bis 300, d. h. a1/a2 = 1 bis 300 beträgt.3. The method according to claim 1, characterized in that a ratio of the first distance (a1) to the second distance ( a2) of 1 to 300, ie a1 / a2 = 1 to 300. 4. Verfahren nach Anspruch 1, dadurch gekennzeichnet, O I4. The method according to claim 1, characterized OI daß ein Verhältnis von dem dritten Abstand (a3) zu dem zweiten Abstand (a2) 1 bis 300, d.h. a3/a2 = 1 bis 300 beträgt.a ratio of the third distance (a3) to the second distance (a2) is 1 to 300, i. a3 / a2 = 1 to 300. 5. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Veränderung des Abstandes (a2; a3) nach einer Bearbeitung der Bogen (23; 25) erfolgt.5. The method according to claim 1, characterized in that the change of the distance (a2, a3) after processing of the sheet (23, 25) takes place. 6. Vorrichtung zum Transportieren von Bogen (23; 25) in einer Bogenverarbe i tungsmaschi ne mittels einer6. Apparatus for transporting sheets (23, 25) in a sheet processing machine by means of a sheet processing machine Saugtrommel (18; 36), dadurch gekennzeichnet, daß eineSuction drum (18; 36), characterized in that a Umfangsgeschwindigkeit (u ; u18'; V31) der Saugtrommel m (18; 36) unabhängig von einer MaschinengeschwindigkeitPeripheral speed (u; u18 ', V31) of the suction drum m (18; 36) independent of a machine speed (u ) mittels eines drehwi nke Igerege l ten Elektromotors m (19; 47) veränderbar ist.(u) is variable by means of a rotationally variable electric motor m (19; 47). 7. Vorrichtung zum Transportieren von Bogen (23; 25) in einer Bogenverarbei tungsmaschi ne, dadurch gekennzeichnet, daß zum Verändern eines Abstandes (a1; a2; a3) zwischen einem Ende eines vorlaufenden Bogens7. An apparatus for transporting sheets (23; 25) in a sheet processing machine, characterized in that for changing a distance (a1; a2; a3) between an end of a leading sheet (23) und einem Anfang eines nachlaufenden Bogens (25) mindestens eine mit mindestens einem Haltesystem versehene Transporteinrichtung (18; 36) vorgesehen ist und daß diese Transporteinrichtung (18; 36) mittels eines Antriebes (19; 47) derart antreibbar ist, daß die(23) and a beginning of a trailing arc (25) at least one provided with at least one holding system transport means (18; 36) is provided and that said transport means (18; 36) by means of a drive (19; 47) is driven such that the Transporteinrichtung (18; 36) von einer erstenTransport device (18; 36) from a first Umfangsgeschwindigkeit (u bzw. v31) auf eine zweite m Umfangsgeschwindigkeit (u18* bzw. u ) bringbar ist und m Peripheral speed (u or v31) can be brought to a second m peripheral speed (u18 * or u) and m
PCT/DE1997/000523 1996-03-23 1997-03-14 Method and devices for conveyance of sheets Ceased WO1997035795A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP53392997A JP4219982B2 (en) 1996-03-23 1997-03-14 Equipment for transporting sheet materials
AT97920515T ATE264799T1 (en) 1996-03-23 1997-03-14 METHOD AND DEVICE FOR TRANSPORTING SHEETS
US09/142,925 US6182959B1 (en) 1996-03-23 1997-03-14 Method and devices for conveyance of sheets
DE59711547T DE59711547D1 (en) 1996-03-23 1997-03-14 METHOD AND DEVICES FOR TRANSPORTING BOWS
EP97920515A EP0888240B1 (en) 1996-03-23 1997-03-14 Method and devices for conveyance of sheets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19611561.2 1996-03-23
DE19611561A DE19611561A1 (en) 1996-03-23 1996-03-23 Method and device for transporting sheets

Publications (2)

Publication Number Publication Date
WO1997035795A1 WO1997035795A1 (en) 1997-10-02
WO1997035795B1 true WO1997035795B1 (en) 1997-11-06

Family

ID=7789230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/000523 Ceased WO1997035795A1 (en) 1996-03-23 1997-03-14 Method and devices for conveyance of sheets

Country Status (7)

Country Link
US (1) US6182959B1 (en)
EP (1) EP0888240B1 (en)
JP (2) JP4219982B2 (en)
CN (1) CN1081592C (en)
AT (1) ATE264799T1 (en)
DE (2) DE19611561A1 (en)
WO (1) WO1997035795A1 (en)

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DE102007017056A1 (en) 2006-05-04 2007-11-08 Heidelberger Druckmaschinen Ag Non-integer bulk feeder for substrates processing machines
EP1961578A1 (en) 2007-02-26 2008-08-27 Kba-Giori S.A. Method and installation for applying foil material onto successive sheets
EP2045783A1 (en) 2007-10-02 2009-04-08 Kba-Giori S.A. Method and system for controlled production of security documents, especially banknotes
US11228278B2 (en) 2007-11-02 2022-01-18 Tigo Energy, Inc. System and method for enhanced watch dog in solar panel installations
US7884278B2 (en) 2007-11-02 2011-02-08 Tigo Energy, Inc. Apparatuses and methods to reduce safety risks associated with photovoltaic systems
US8933321B2 (en) 2009-02-05 2015-01-13 Tigo Energy, Inc. Systems and methods for an enhanced watchdog in solar module installations
EP2100736A1 (en) * 2008-03-14 2009-09-16 Kba-Giori S.A. Method and installation for applying foil material onto successive sheets
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US8854193B2 (en) 2009-12-29 2014-10-07 Tigo Energy, Inc. Systems and methods for remote or local shut-off of a photovoltaic system
EP2561596B1 (en) 2010-04-22 2019-05-22 Tigo Energy, Inc. System and method for enhanced watch dog in solar panel installations
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CN102951470B (en) * 2012-10-22 2015-08-12 北京印刷学院 Window adhering machine paper feeding device
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CN104444549A (en) * 2014-10-27 2015-03-25 罗杰文 Lap joint extent adjustable paper conveying device and adjacent paper lap joint method
DE102015205453A1 (en) * 2015-03-25 2016-09-29 Heidelberger Druckmaschinen Ag Sheet-fed press with acceleration station
DE102015017156B4 (en) 2015-04-30 2023-11-30 Koenig & Bauer Ag Method for operating a transport device for transporting sheets in an arrangement of several processing stations each processing sheets
EP3165365A1 (en) 2015-11-05 2017-05-10 KBA-NotaSys SA Sheet-fed stamping press comprising a foil laminating unit
EP3165366A1 (en) 2015-11-05 2017-05-10 KBA-NotaSys SA Sheet-fed stamping press having a foil laminating unit
PL3173232T3 (en) 2015-11-30 2019-02-28 Kba-Notasys Sa Hot-stamping press and hot stamping method
CN109572199A (en) * 2017-09-29 2019-04-05 海德堡印刷机械股份公司 Printing machine operation method
DE102017221215B4 (en) 2017-11-27 2023-04-06 Koenig & Bauer Ag sheet processing machine
DE102017012277B4 (en) 2017-11-27 2019-06-06 Koenig & Bauer Ag Sheet processing machine
DE102017221216B4 (en) 2017-11-27 2019-06-27 Koenig & Bauer Ag Sheet processing machine
DE102017012278B3 (en) 2017-11-27 2019-06-06 Koenig & Bauer Ag Sheet processing machine
DE102017221221A1 (en) 2017-11-27 2019-05-29 Koenig & Bauer Ag Sheet processing machine
DE102017221220B4 (en) 2017-11-27 2021-05-20 Koenig & Bauer Ag Sheet processing machine
DE102017012279B3 (en) * 2017-11-27 2019-06-27 Koenig & Bauer Ag Sheet processing machine
DE102017012276B4 (en) 2017-11-27 2019-06-06 Koenig & Bauer Ag Sheet processing machine
TWI725713B (en) * 2019-02-11 2021-04-21 瑞士商巴柏斯特麥克斯合資公司 Device and method for changing a sheet pile in a sheet feeder
DE102019111857B4 (en) * 2019-05-07 2022-05-25 Koenig & Bauer Ag hot stamping press
DE102019111858B4 (en) * 2019-05-07 2022-05-25 Koenig & Bauer Ag hot stamping press
DE102022109593A1 (en) 2022-04-21 2023-10-26 Koenig & Bauer Ag Sheet-fed printing machine with a conveyor belt that transports sheets and with a suction drum arranged in front of the conveyor belt in the direction of transport of the sheets

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