EP1088778B1 - Anlegetisch - Google Patents
Anlegetisch Download PDFInfo
- Publication number
- EP1088778B1 EP1088778B1 EP00118358A EP00118358A EP1088778B1 EP 1088778 B1 EP1088778 B1 EP 1088778B1 EP 00118358 A EP00118358 A EP 00118358A EP 00118358 A EP00118358 A EP 00118358A EP 1088778 B1 EP1088778 B1 EP 1088778B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vacuum
- sheet
- box
- transverse
- suction
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H11/00—Feed tables
- B65H11/002—Feed tables incorporating transport belts
- B65H11/005—Suction belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4432—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller
- B65H2301/44322—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4433—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material
- B65H2301/44336—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material using suction forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/32—Suction belts
- B65H2406/322—Suction distributing means
- B65H2406/3221—Suction distributing means for variable distribution in the direction of transport
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/32—Suction belts
- B65H2406/322—Suction distributing means
- B65H2406/3222—Suction distributing means switchable suction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
- B65H2406/363—Means for producing, distributing or controlling suction adjusting or controlling distribution of vacuum for a plurality of suction means
Definitions
- the invention relates to a device according to the preamble of claim 1.
- Suction belt tables exist essentially of at least one box-shaped cavity, which at its Top is provided with openings, suction tapes through these openings be performed. Suction belts are also flat, apertured Conveyor belts.
- a suction air supply is usually arranged on the underside of the belt table. This can be designed as a simple fan or as a fan connection.
- the suction belts are one Shaft driven and held in a straight position by a clamping device.
- the suction belts are sprung Tensioners tensioned.
- the facility is below the suction belt table arranged and inaccessible to use. It is also in front all relatively expensive because it may be required for sheet transport can hold the arch in certain table areas with increased force. Therefore the suction belts can slip.
- a suction chamber to separate by folding from a front part of the suction belt table.
- the front part of the suction belt table is the same Volume flow of suction air acts like the main part. Only through the Controlling the overlying bow, the flap is moved within the chamber and redirects a stream of suction air to the front part. The supply of the front part of the chamber with suction air is therefore irregular.
- DE 44 16 286 A1 describes a device for adapting the Vacuum in a suction belt feed table of a sheet feeder known.
- the suction belt feed table is three in a row in the direction of sheet travel arranged suction chambers equipped and has a device for separate supply of suction air from the single suction air supply to all Suction chambers or only the first and third suction chambers.
- the middle suction chamber can be connected to the environment for the second case and thus has atmospheric pressure.
- the aim of the invention is therefore to improve the suction belt table so that the Sheet transport can be designed safely in a simple manner.
- the object of the invention is to provide a generic suction belt table to further develop that the sheet transport in any operating situation, both on
- Table design as well as at the table end can be designed and readjusted safely can.
- the sheet guidance over a suction belt table can be influenced in three areas, ie from the entry of the sheet on the suction belt table to the discharge to the sheet processing machine.
- the control of the suction air supply can be selected differently for different operating states.
- the suction air control for the front and rear table areas is coupled and controllable in such a way that the suction air can take place separately, jointly evenly or jointly differently.
- the suction of the central part of the suction belt table can be carried out separately.
- the middle part of the suction belt table is acted upon directly with suction air by means of a fan. Further preferred embodiments result from the subclaims.
- a suction belt table 1 is shown, between a feeder 2 and a sheet processing machine is arranged. Via the suction belt table 1 an undercurrent arc stream B is guided. This arc current B will generated on the feeder 2 by separation and in the sheet processing Machine further processed.
- a fan 3 is arranged on the suction belt table 1 generates a suction air flow through the box-shaped suction belt table 1.
- two suction air lines 4, 5 are connected to the suction belt table 1, which are connected to a suction air generator 6.
- the suction air lines 4, 5 are connected with additional cavities in the suction belt table 1.
- the suction belt table 1 is shown in more detail in FIG. To the Suction belt table 1, suction belts 7 are guided, which guide 8 and Drive rollers 9 and tension rollers 10 are guided.
- the suction belt table 1 itself is formed by a main suction box 11 to which the fan 3 connected.
- a ventilation ring 12 is provided above the fan 3.
- both transverse boxes 13, 14 are connected via the suction air lines 4, 5 a connector 15 coupled. At the connector 15 is in turn the suction air generator 6 connected.
- Ventilation ring 12 In the suction air lines 4, 5 between the transverse boxes 13, 14 and Connector 15 can ventilation elements 17, 18 according to the Ventilation ring 12 may be used, as shown in Figure 2.
- FIG 3 the detail of the connector 15 is shown in more detail.
- the connector 15 is in the lower area of the suction air generator 6 via a further suction air line 16 connected, and in the pipe ends branching off the two suction air lines 4, 5 connected to the transverse boxes 13, 14.
- in the Connector 15 is in the area between the suction air lines 4, 5 Control valve 19 arranged.
- the control flap 19 is adjustable in three positions. Here, either one suction air line 4 or the other suction air line 5 closed or both suction air lines 4, 5 are opened.
- the proportion of suction air on the two transverse boxes 13, 14 can be different are distributed when the arrangement of the control valve 19 in Art a throttle valve is executed.
- a vacuum is applied to the main suction box 11 as a standard via the fan 3.
- a situation can arise, for example, depending on the rigidity of the sheet material when a sheet runs in at the beginning of the suction belt table 1, in which the sheet is not properly sucked in. This is especially the case when the conveying plane of the suction belt table 1 is inclined relatively strongly against the conveying plane on the sheet feeder 2. Since the sheet must then be guided around a kink, it can be very advantageous to set a higher negative pressure in order to be able to suck the sheet in more strongly at the entry point.
- the transverse box 13 is more strongly supplied with suction air or with a higher vacuum at the front end of the suction belt table 1 in the direction of sheet travel.
- This is possible by means of the control flap 19 in the connecting piece 15.
- the control flap 19 is adjusted in the direction of the suction air line 5, which supplies the cross box 14 and thus opens the suction air line 4 to the cross box 13 more.
- the ventilation element 17 in the suction air line 4 is also possible to adjust the ventilation element 17 in the suction air line 4 to influence the negative pressure in the transverse box 13.
- An adjustable opening for the defined suction of ambient air is created via the ventilation element 17. Since the transverse box 13 is constantly covered by sheets from its top in continuous operation, this represents a good control option.
- an increased pressure may be required in the outlet area of the suction belt table 1 in certain operating states.
- This in turn can also be achieved by switching in the connector 15.
- the transverse box 14 is more strongly supplied with suction air or with a higher vacuum at the rear end of the suction belt table 1 in the direction of sheet travel.
- the control flap 19 is adjusted in the direction of the suction air line 4, which supplies the cross box 13 and thus the suction air line 5 to the cross box 14 is opened more.
- An adjustable opening for the defined suction of ambient air is created via the ventilation element 18. Since the transverse box 14 is constantly covered by arches from its upper side in continuous operation, this also represents a good control option here.
- the negative pressure in the cross box 14 at the outlet of the suction belt table 1 can be switched off when the first sheets are transported to the suction belt table 1, as a result of which the full suction power of the suction air generator 6 is applied to the cross box 13 in the inlet area of the suction belt table 1.
- the suction belt table 1 is still largely empty and the suction air can be used in full on the inlet side, so that the first sheets can also be properly fed to the suction belt table 1.
- no suction air is conducted as the cross box 14 on the outlet side, since it would be ineffective at the open suction belts 7 anyway.
- the negative pressure in the transverse box 14 at the outlet of the suction belt table 1 can also be switched off when the last sheets run over the suction belt table 1. This is important so that they can be properly aligned.
- the next sheet is covered by the next sheet in the shingling from below relative to the suction belts 7 and thus automatically released at the end of the suction belt table 1 for alignment in the contact area of the sheet-processing machine. This is no longer the case when the last sheet is fed into the sheet processing machine. Therefore, the suction air should be turned off at the cross box 14.
- the suction air which in turn is directed to the first transverse box 13, has no effect on the suction belts 7 that are open at this point in time and cannot produce a malfunction.
- the elements for air control can be provided to be remotely controllable and with the control of the sheet feeder 2 or Sheet processing machine or to connect both. This allows depict an automated procedure in which everything for the operation of the Operating states occurring in the sheet-processing machine can be mapped.
- the facilities for air supply i.e. the fan 3 and the suction air generator 6, as well as to the provided regulating devices i.e. on the ventilation ring 12 before Main suction box 11 and on the ventilation elements 17, 18 in front of the cross boxes 13, 14 a favorable for the continuous operation of the suction belt table 1 Basic setting can be made.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Valve Device For Special Equipments (AREA)
Description
Die Steuerung der Saugluftzufuhr kann dabei für verschiedene Betriebszustände unterschiedlich gewählt werden.
In bevorzugter Ausführungsform ist dabei die Saugluftsteuerung für die vorderen und hinteren Tischbereiche gekoppelt und derart steuerbar, daß die Saugluft getrennt, gemeinsam gleichmäßig oder auch gemeinsam unterschiedlich erfolgen kann.
Weiterhin ist in bevorzugter Ausführungsform die Saugluftbeaufschlagung des Mittelteiles des Saugbändertisches getrennt ausführbar. In bevorzugter Ausführungsform wird der Mittelteil des Saugbändertisches mittels eines Lüfters direkt mit Saugluft beaufschlagt.
Weitere bevorzugte Ausführungsformen ergeben sich aus den Unteransprüchen.
- Figur 1
- eine Übersicht eines Saugbändertisches,
- Figur 2
- eine detaillierte Darstellung des Saugbändertisches und der Luftführungen und
- Figur 3
- ein Detail aus der Luftführung.
Gleichfalls ist es möglich, das Belüftungselement 17 in der Saugluftleitung 4 zur Beeinflussung des Unterdruckes im Querkasten 13 zu verstellen. Dabei wird über das Belüftungselement 17 eine einstellbare Öffnung zur definierten Ansaugung von Umgebungsluft geschaffen. Da der Querkasten 13 im Dauerbetrieb ständig durch Bogen von seiner Oberseite abgedeckt ist, stellt dies eine gute Regelungsmöglichkeit dar.
Gleichfalls ist es möglich, das Belüftungselement 18 in der Saugluftleitung 5 zur Beeinflussung des Unterdruckes im Querkasten 14 zu verstellen. Dabei wird über das Belüftungselement 18 eine einstellbare Öffnung zur definierten Ansaugung von Umgebungsluft geschaffen. Da der Querkasten 14 im Dauerbetrieb ständig durch Bogen von seiner Oberseite abgedeckt ist, stellt dies auch hier eine gute Regelungsmöglichkeit dar.
Dazu kann der Unterdruck im Querkasten 14 am Auslauf des Saugbändertisches 1 abgeschaltet werden, wenn die ersten Bogen auf den Saugbändertisch 1 transportiert werden, wodurch dann die volle Saugleistung des Sauglufterzeugers 6 am Querkasten 13 im Einlaufbereich des Saugbändertisches 1 anliegt. In diesem Zustand ist der Saugbändertisch 1 noch weitgehend leer und die Saugluft kann in vollem Umfang auf der Einlaufseite verwendet werden, damit auch die ersten Bogen ordnungsgemäß dem Saugbändertisch 1 zugeführt werden können. In diesem Fall wird als auf den auslaufseitigen Querkasten 14 keine Saugluft geleitete, da sie an den offenen Saugbändern 7 sowieso wirkungslos wäre. Weiterhin kann der Unterdruck im Querkasten 14 am Auslauf des Saugbändertisches 1 auch abgeschaltet werden, wenn die letzten Bogen über den Saugbändertisch 1 laufen. Dies ist von Bedeutung, damit diese ordnungsgemäß ausgerichtet werden können. Im Normalbetrieb wird der vordere Bogen vom nächstfolgenden Bogen im Rahmen der Unterschuppung von unten gegenüber den Saugbändern 7 abgedeckt und damit am Ende des Saugbändertisches 1 für die Ausrichtung im Anlagebereich der bogenverarbeitenden Maschine automatisch freigegeben. Dies ist beim Einlaufen des letzten Bogens zur bogenverarbeitenden Maschine nicht mehr der Fall. Daher soll dann die Saugluft am Querkasten 14 abgestellt werden. Die dann wiederum auf den ersten Querkasten 13 geleitete Saugluft ist an den zu diesem Zeitpunkt offenen Saugbändern 7 wirkungslos und kann keine Fehlfunktion erzeugen.
- 1
- Saugbändertisch
- 2
- Bogenanleger
- 3
- Lüfter
- 4
- Saugluftleitungen
- 5
- Saugluftleitungen
- 6
- Sauglufterzeuger
- 7
- Saugbänder
- 8
- Führungswalzen
- 9
- Antriebswalzen
- 10
- Spannrollen
- 11
- Hauptsaugkasten
- 12
- Belüftungsring
- 13
- Querkasten
- 14
- Querkasten
- 15
- Verbindungsstück
- 16
- Saugluftleitung
- 17
- Belüftungselement
- 18
- Belüftungselement
- 19
- Steuerklappe
Claims (6)
- Vorrichtung zum unterschuppten Transport von Bogen von einer Vereinzelungseinrichtung zu einer Bogen verarbeitenden Maschine mit einem Saugbändertisch (1), auf dem mittels einem oder mehreren Transportbändern (7) ein Schuppenstrom von Bogen führbar ist, wobei die Transportbänder (7) antreibbar um den Saugbändertisch (1) herumgeführt und mit Öffnungen versehen sind, mit wenigstens einer einen Unterdruck erzeugenden Einrichtung, welche wenigstens einem Teilbereich des Saugbändertisches (1) zugeordnet ist, wobei in dem Saugbändertisch (1) als einen Unterdruck führende Saugkammem ein Hauptsaugkasten (11) und diesem zugeordnet, ein erster in Bogenlaufrichtung einlaufseitig angeordneter Querkasten (13) und ein zweiter in Bogenlaufrichtung ablaufseitig angeordneter Querkasten (14) vorgesehen sind, die abluftseitig jeweils an die den Unterdruck erzeugende Einrichtung ankoppelbar angeordnet und zuluftseitig mit der Förderseite des Saugbändertisches (1) zugeordneten Öffnungen verbunden sind, über die die Transportbänder (7) geführt werden, derart, dass an den Öffnungen in den Transportbändern (7) ein deren Förderseite zugeordneter Unterdruck anliegt, vermittels dessen Bogen einzeln oder als unterschuppter Bogenstrom auf den Transportbändern (7) kraftschlüssig gehalten transportierbar sind, und die Saugkammem (11, 13, 14) alle Transportbänder (7) in Querrichtung zur Bogentransportrichtung gleichzeitig überdecken, und wobei die Luftversorgung des Hauptsaugkastens (11) steuerbar ist,
dadurch gekennzeichnet, dass der erste Querkasten (13) und der zweite Querkasten (14) mit einem gemeinsamen Sauglufterzeuger (6) steuerbar verbindbar sind, und der Hauptsaugkasten (11) mit einem, davon getrennten eigenen Lüfter (3) verbunden ist und dass der Sauglufterzeuger (6) mittels eines gemeinsamen Saugluftanschlusses mit einer mit beiden Querkästen (13, 14) verbundenen Luftsteuereinrichtung verbunden ist. - Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Luftsteuereinrichtung als Steuerklappe (19) derart ausgebildet ist, dass die zu den Querkästen (13, 14) führenden Saugluftanschlüsse wechselseitig verschließbar oder gleichzeitig freigebbar sind. - Vorrichtung nach Anspruch 2,
dadurch gekennzeichnet, dass die Steuerklappe (19) in der Art einer Drosselklappe ausgeführt ist, derart dass der Durchfluss an Saugluft zu den Saugluftanschlüssen wechselseitig regelbar ist. - Vorrichtung nach Anspruch 2 bis 3,
dadurch gekennzeichnet, dass die Steuerklappe (19) mit einer Steuerung zur Verstellung versehen ist, dass die Steuerung der Steuerklappe (19) mit der Steuerung des Bogenanlegers (2) und/oder der Steuerung der Bogen verarbeitenden Maschine derart verbunden ist, dass die Steuerklappe (19) abhängig von den Betriebssituationen Starten der Bogenzufuhr zum Saugbändertisch (1), Dauerbetrieb oder Beenden der Bogenzufuhr zur Bogen verarbeitenden Maschine unterschiedlich einstellbar ist. - Vorrichtung nach Anspruch 1 bis 4,
dadurch gekennzeichnet, dass in den Saugluftanschlüssen zu den Querkästen (13, 14) Druckerhöhungselemente zur separaten Steuerung des Unterdruckes in jedem der Querkästen (13, 14) angeordnet sind. - Verfahren zum Betreiben einer Vorrichtung nach einem oder allen der Ansprüche 1 bis 5,
dadurch gekennzeichnet, dassbei Betriebsbeginn der Sauglufterzeuger (6) allein mit dem in Bogenlaufrichtung gesehen ersten Querkasten (13) verbunden wird, derart dass am Querkasten (13) ein maximaler Unterdruck anliegt,dass der Lüfter (3) den Hauptsaugkasten (11) mit Unterdruck versorgt bevor der erste Bogen den Hauptsaugkasten (11) erreicht,dass nach voller Belegung des Hauptsaugkastens (11) mit Bögen abhängig von der Bedruckstoffqualität der Unterdruck im Hauptsaugkasten (11) vermindert wird,dass bei Erreichen des in Bogenlaufrichtung zweiten Querkastens (14) der Sauglufterzeuger (6) zusätzlich mit dem zweiten Querkasten (14) verbunden wird, derart dass an beiden Querkästen (13, 14) ein Unterdruck anliegt, wobei der Unterdruck an beiden Querkästen (13, 14) unabhängig voneinander einstellbar bleibt,dass bei Beendigung eines Verarbeitungsdurchganges und gesteuertem Leerlaufen des Saugbändertisches (1) nach dem Abtransport des letzten Bogens vom Bogenanleger (2) der erste Querkasten (13) ganz oder weitgehend von der Saugluftzufuhr des Sauglufterzeugers (6) abgetrennt wird, wobei das Unterdruckniveau im zweiten Querkasten (14) aufrechterhalten wird, unddass die Saugluftzufuhr zum zweiten Querkasten (14) unterbrochen wird, wenn der letzte Bogen im Anlagebereich der Bogen verarbeitenden Maschine ankommt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19947554 | 1999-10-02 | ||
DE19947554A DE19947554C2 (de) | 1999-10-02 | 1999-10-02 | Anlegetisch |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1088778A2 EP1088778A2 (de) | 2001-04-04 |
EP1088778A3 EP1088778A3 (de) | 2002-12-04 |
EP1088778B1 true EP1088778B1 (de) | 2004-11-03 |
Family
ID=7924315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00118358A Expired - Lifetime EP1088778B1 (de) | 1999-10-02 | 2000-08-24 | Anlegetisch |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1088778B1 (de) |
AT (1) | ATE281390T1 (de) |
DE (2) | DE19947554C2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10213705C5 (de) * | 2001-04-26 | 2017-01-05 | Heidelberger Druckmaschinen Ag | Vorrichtung zum Fördern eines Bogenstroms von einem Bogenstapel zu einer bogenverarbeitenden Maschine |
DE102005009223A1 (de) * | 2005-03-01 | 2006-09-07 | Koenig & Bauer Ag | Saugbändertisch |
DE102005009289A1 (de) * | 2005-03-01 | 2006-09-07 | Koenig & Bauer Ag | Saugbändertisch |
DE102011116365A1 (de) * | 2011-10-19 | 2013-04-25 | Heidelberger Druckmaschinen Aktiengesellschaft | Bogenbearbeitungsmaschine mit Bogenanleger mit Saugbandmodul |
CN103693468B (zh) * | 2013-12-31 | 2016-09-14 | 株洲三新包装技术有限公司 | 纸板印刷机风箱组负压抽风装置及瓦楞纸板水性印刷机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3838078C3 (de) * | 1988-11-10 | 1998-08-13 | Roland Man Druckmasch | Vorrichtung zum Fördern eines Stroms von Bogen |
DE4013302A1 (de) * | 1990-04-26 | 1991-10-31 | Koenig & Bauer Ag | Vorrichtung zum foerdern eines insbesondere geschuppten stroms von bogen |
DE4416289C2 (de) * | 1994-05-07 | 2003-06-05 | Heidelberger Druckmasch Ag | Vorrichtung zum Fördern eines geschuppten Bogenstromes |
DE4416286C2 (de) * | 1994-05-07 | 1999-10-28 | Heidelberger Druckmasch Ag | Vorrichtung zur Anpassung des Unterdruckes in einem Saugbandzuführtisch eines Bogenanlegers |
DE4442629C2 (de) * | 1994-12-01 | 1998-05-07 | Heidelberger Druckmasch Ag | Saugbändertisch |
-
1999
- 1999-10-02 DE DE19947554A patent/DE19947554C2/de not_active Expired - Fee Related
-
2000
- 2000-08-24 EP EP00118358A patent/EP1088778B1/de not_active Expired - Lifetime
- 2000-08-24 AT AT00118358T patent/ATE281390T1/de active
- 2000-08-24 DE DE50008490T patent/DE50008490D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1088778A2 (de) | 2001-04-04 |
DE50008490D1 (de) | 2004-12-09 |
EP1088778A3 (de) | 2002-12-04 |
DE19947554A1 (de) | 2001-04-12 |
DE19947554C2 (de) | 2003-11-27 |
ATE281390T1 (de) | 2004-11-15 |
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