WO1997035795B1 - Method and devices for conveyance of sheets - Google Patents
Method and devices for conveyance of sheetsInfo
- 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
Links
- 230000002093 peripheral Effects 0.000 claims 3
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
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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53392997A JP4219982B2 (en) | 1996-03-23 | 1997-03-14 | Equipment for transporting sheet materials |
EP97920515A EP0888240B1 (en) | 1996-03-23 | 1997-03-14 | Method and devices for conveyance of 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 |
AT97920515T ATE264799T1 (en) | 1996-03-23 | 1997-03-14 | METHOD AND DEVICE FOR TRANSPORTING SHEETS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19611561A DE19611561A1 (en) | 1996-03-23 | 1996-03-23 | Method and device for transporting sheets |
DE19611561.2 | 1996-03-23 |
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 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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DE10137007A1 (en) | 2000-12-15 | 2002-06-20 | Koenig & Bauer Ag | Mechanism for aligning printed sheets comprises rotating cylinder with front stops and suction ports around its surface, on to which sheets flow, sensor detecting position of sides of sheets and controlling adjuster |
DE10062821B4 (en) | 2000-12-15 | 2004-02-19 | Koenig & Bauer Ag | Device for aligning sheets |
EP1314554A1 (en) * | 2001-11-23 | 2003-05-28 | Kba-Giori S.A. | Removing device for security-elements |
EP1473152A1 (en) | 2003-04-30 | 2004-11-03 | Kba-Giori S.A. | Machine for applying and cutting strips of laminate |
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 |
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 |
US11228278B2 (en) | 2007-11-02 | 2022-01-18 | Tigo Energy, Inc. | System and method for enhanced watch dog in solar panel installations |
EP2100736A1 (en) | 2008-03-14 | 2009-09-16 | Kba-Giori S.A. | Method and installation for applying foil material onto successive sheets |
EP2141027A1 (en) | 2008-07-03 | 2010-01-06 | Kba-Giori S.A. | Method and installation for applying foil material onto successive sheets |
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 |
EP2637396A1 (en) | 2012-03-07 | 2013-09-11 | KBA-NotaSys SA | Method of checking producibility of a composite security design of a security document on a line of production equipment and digital computer environment for implementing the same |
CN102951470B (en) * | 2012-10-22 | 2015-08-12 | 北京印刷学院 | Window adhering machine paper feeding device |
JP6009673B2 (en) * | 2013-07-31 | 2016-10-19 | 日立オムロンターミナルソリューションズ株式会社 | Paper sheet processing equipment |
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 |
EP3173232B2 (en) | 2015-11-30 | 2022-10-12 | Koenig & Bauer Banknote Solutions 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 |
DE102017221216B4 (en) | 2017-11-27 | 2019-06-27 | Koenig & Bauer Ag | Sheet processing machine |
DE102017221220B4 (en) | 2017-11-27 | 2021-05-20 | Koenig & Bauer Ag | Sheet processing machine |
DE102017221221A1 (en) | 2017-11-27 | 2019-05-29 | 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 |
DE102017012277B4 (en) | 2017-11-27 | 2019-06-06 | Koenig & Bauer Ag | Sheet processing machine |
DE102017012278B3 (en) | 2017-11-27 | 2019-06-06 | Koenig & Bauer Ag | Sheet processing machine |
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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 |
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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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-
1996
- 1996-03-23 DE DE19611561A patent/DE19611561A1/en not_active Withdrawn
-
1997
- 1997-03-14 CN CN97194081A patent/CN1081592C/en not_active Expired - Lifetime
- 1997-03-14 JP JP53392997A patent/JP4219982B2/en not_active Expired - Lifetime
- 1997-03-14 WO PCT/DE1997/000523 patent/WO1997035795A1/en active IP Right Grant
- 1997-03-14 AT AT97920515T patent/ATE264799T1/en active
- 1997-03-14 DE DE59711547T patent/DE59711547D1/en not_active Expired - Lifetime
- 1997-03-14 US US09/142,925 patent/US6182959B1/en not_active Expired - Lifetime
- 1997-03-14 EP EP97920515A patent/EP0888240B1/en not_active Expired - Lifetime
-
2007
- 2007-08-08 JP JP2007207084A patent/JP2008037657A/en active Pending
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