EP1074494A2 - Device for transporting a thin and flat article - Google Patents

Device for transporting a thin and flat article Download PDF

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Publication number
EP1074494A2
EP1074494A2 EP00112743A EP00112743A EP1074494A2 EP 1074494 A2 EP1074494 A2 EP 1074494A2 EP 00112743 A EP00112743 A EP 00112743A EP 00112743 A EP00112743 A EP 00112743A EP 1074494 A2 EP1074494 A2 EP 1074494A2
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EP
European Patent Office
Prior art keywords
belts
transport
band
magnetic material
forces
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.)
Withdrawn
Application number
EP00112743A
Other languages
German (de)
French (fr)
Other versions
EP1074494A3 (en
Inventor
Lutz Rebetge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NexPress Solutions LLC
Original Assignee
NexPress Solutions LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NexPress Solutions LLC filed Critical NexPress Solutions LLC
Publication of EP1074494A2 publication Critical patent/EP1074494A2/en
Publication of EP1074494A3 publication Critical patent/EP1074494A3/en
Withdrawn legal-status Critical Current

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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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/33—Modifying, selecting, changing orientation
    • B65H2301/332—Turning, overturning
    • B65H2301/3321—Turning, overturning kinetic therefor
    • B65H2301/33212—Turning, overturning kinetic therefor about an axis parallel to the direction of displacement of material
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/33—Modifying, selecting, changing orientation
    • B65H2301/332—Turning, overturning
    • B65H2301/3322—Turning, overturning according to a determined angle
    • B65H2301/33224—180°
    • 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
    • B65H2301/4431—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material
    • B65H2301/44316—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material between 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/24—Longitudinal profile
    • B65H2404/242—Timing 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/24—Longitudinal profile
    • B65H2404/242—Timing belts
    • B65H2404/2421—Double-sided timing 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/28—Other properties of belts
    • B65H2404/283—Other properties of belts magnetic

Definitions

  • the invention relates to a device for transporting a thin, flat transport good, the goods being transported on both sides through belts and transversely by forces is kept to the direction of transport.
  • the invention is therefore based on the object of a device at the outset mentioned type in such a way that the holding forces for the transported goods easier can be achieved, in particular without guide devices acting on the strips.
  • the object is achieved in that the forces are achieved that at least one tape is equipped with magnetic material.
  • the advantage of the invention is that the tapes over long distances without can extend additional guides and still hold the goods securely, for example sheets of paper, is guaranteed. It can be done with relative achieve safe positioning of the goods to be transported with little effort. More valuable Space can be saved, especially in the area of turns. At the latter no longer ensures the continuity of the setting by the transport rollers interrupted, which means a more continuous, calmer and more precise transport of the goods has the consequence.
  • both tapes are equipped with permanent magnetic material are, or it can be provided that a tape with permanent magnetic Material is equipped and the other is at least partially made of steel. It can a steel band can also be provided or an elastic band into which soft iron parts are stored.
  • powdery magnetic material is stored. This makes it possible to select a base material for the strips, which has the optimal properties for conveyor belts, such as wear resistance or good surface holding properties for the goods to be transported, for example for paper.
  • individual permanent magnets can also be attached to one or be arranged in both bands. Particularly high holding forces can be achieved if the tapes without slippage and a permanent magnet of a tape each Permanent magnets or soft iron part of the other band in such a way is assigned that they get dressed. In this way, the number of required permanent magnets can be reduced. It is often enough for one secure hold from that for a transport good two pairs of permanent magnets or two permanent magnets engage with soft iron parts. Examples of one Belts without slippage are toothed belts with gears or through Sprocket guided chains.
  • the measure according to the invention is particularly advantageous if the belts for a turn of the transport goods lying against each other by 180 ° are restricted.
  • a transport good for example a sheet of paper, is located between two belts 2 and 3, which are subjected to forces 4 transversely to the transport direction 5.
  • forces 4 are magnetic forces which can be generated, for example, by storing powdered magnetic material in the belts 2 and 3.
  • Fig. 2 shows a device in which a band 2 is designed as a steel band 8 and the other band 3 is equipped with permanent magnets 6.
  • the transported goods 1 are held between the steel belt 8 and the permanent magnets 6 by the forces 4 and guided securely.
  • Fig. 3 shows a device with bands 2 and 3, which are designed as a toothed belt 7.
  • the toothed belts 7 are equipped with permanent magnets 6 in such a way that in each case one permanent magnet 6 of a band 2 is opposite a permanent magnet or soft iron part 6 of the other band 3.
  • the toothed belts 7 are mounted on rollers 10, which are equipped as toothed wheels 10 or with gear-like engagements for the teeth of the toothed belts 7.
  • the direct opposing of the permanent magnets 6 results in particularly high holding forces 4.
  • Fig. 4 finally shows a turning device 9, which is designed such that two belts 2 and 3 are entangled in that a pair of rollers 10 is arranged rotated by 180 ° relative to a second pair of rollers 10.
  • a turn of a transport good 1 is achieved by the setting of the belts 2 and 3, as indicated by the arrows 11.
  • the secure hold of a transport good 1 is reliably ensured by the measure according to the invention and the continuity of the transport of the transport good 1 is not impaired by transport rollers which, according to the prior art, are arranged in the area of the setting of the belts 2 and 3 have to.
  • the Belts can also be guided around corners using deflection rollers or it is even possible to form a transport route in which the belts 2 and 3 sag are guided, since the forces 4 even with the belts 2 and 3 not taut ensure a secure hold and a preservation of the position of the transported goods 1.

Abstract

The transporter for thin, flat articles (1) comprises two belts (2, 3) arranged on either side of the article and held together by force at right angles to the direction of transport. The force is generated by at least one of the belts being made of magnetic material. The other belt may be magnetic or may be made of steel.

Description

Die Erfindung betrifft eine Vorrichtung zum Transport eines dünnen, flächigen Transportgutes, wobei das Transportgut beidseitig durch Bänder geführt und von Kräften quer zur Transportrichtung gehalten ist.The invention relates to a device for transporting a thin, flat transport good, the goods being transported on both sides through belts and transversely by forces is kept to the direction of transport.

Eine derartige Vorrichtung ist aus der DE-OS 24 44 697 bekannt, wobei die Kräfte quer zur Transporteinrichtung durch Transportwalzen aufgebracht werden, die beidseitig der Bänder angebracht sind. Der Nachteil dieser Art der Aufbringung von Haltekräften für das Transportgut besteht darin, daß entlang der gesamten Transportstrecke Transportwalzen erforderlich sind. Dies ist aufwendig, benötigt Bauraum und bei gewissen Ausgestaltungen der Transportstrecke ist die Anbringung der Transportwalzen schwierig. Letzteres ist insbesondere bei einer Wendeeinrichtung mittels einer 180°-Schränkung der Transportbänder der Fall und führt zu einer erheblichen Verlängerung der für die Wendung erforderlichen Transportstrecke.Such a device is known from DE-OS 24 44 697, the forces across be applied to the transport device by transport rollers, which on both sides of the Tapes are attached. The disadvantage of this type of application of holding forces for the goods to be transported are transport rollers along the entire transport route required are. This is complex, requires space and with certain Refinements of the transport route are the attachment of the transport rollers difficult. The latter is particularly the case with a turning device by means of a 180 ° limitation of the conveyor belts and leads to a considerable extension the transport route required for the turn.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Vorrichtung der eingangs genannten Art derart auszugestalten, daß die Haltekräfte für das Transportgut einfacher erzielbar sind, insbesondere ohne auf die Bänder wirkende Führungseinrichtungen.The invention is therefore based on the object of a device at the outset mentioned type in such a way that the holding forces for the transported goods easier can be achieved, in particular without guide devices acting on the strips.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Kräfte dadurch erzielt sind, daß mindestens ein Band mit magnetischem Material ausgestattet ist.The object is achieved in that the forces are achieved that at least one tape is equipped with magnetic material.

Der Vorteil der Erfindung besteht darin, daß sich die Bänder über weite Strecken ohne zusätzliche Führungen erstrecken können und trotzdem ein sicherer Halt des Transportgutes, beispielsweise Papierbögen, gewährleistet ist. Dabei läßt sich mit relativ geringem Aufwand eine sichere Positionierung des Transportgutes erreichen. Wertvoller Bauraum kann eingespart werden, insbesondere im Bereich von Wendungen. Bei letzterem wird die Kontinuität der Schränkung nicht mehr durch die Transportwalzen unterbrochen, was einen kontinuierlicheren, ruhigeren und exakteren Transport des Guts zur Folge hat.The advantage of the invention is that the tapes over long distances without can extend additional guides and still hold the goods securely, for example sheets of paper, is guaranteed. It can be done with relative achieve safe positioning of the goods to be transported with little effort. More valuable Space can be saved, especially in the area of turns. At the latter no longer ensures the continuity of the setting by the transport rollers interrupted, which means a more continuous, calmer and more precise transport of the goods has the consequence.

Dabei ist es möglich, daß beide Bänder mit permanentmagnetischem Material ausgestattet sind, oder es kann vorgesehen sein, daß ein Band mit permanentmagnetischem Material ausgestattet ist und das andere mindestens teilweise aus Stahl besteht. Es kann auch ein Stahlband vorgesehen sein oder ein elastisches Band, in das Weicheisenteile eingelagert sind.It is possible that both tapes are equipped with permanent magnetic material are, or it can be provided that a tape with permanent magnetic Material is equipped and the other is at least partially made of steel. It can a steel band can also be provided or an elastic band into which soft iron parts are stored.

Zweckmäßigerweise wird vorgesehen, daß pulverförmiges magnetisches Material eingelagert ist. Dadurch ist es möglich, für die Bänder einen Grundwerkstoff auszuwählen, der die optimalen Eigenschaften für Transportbänder aufweist, wie Verschleißfestigkeit oder gute Halteeigenschaften der Oberfläche für das Transportgut, beispielsweise für Papier.It is expediently provided that powdery magnetic material is stored. This makes it possible to select a base material for the strips, which has the optimal properties for conveyor belts, such as wear resistance or good surface holding properties for the goods to be transported, for example for paper.

Selbstverständlich können jedoch auch einzelne Permanentmagneten an einem oder beiden Bändern angeordnet sein. Besonders hohe Haltekräfte lassen sich erzielen, wenn die Bänder ohne Schlupf geführt und jeweils ein Permanentmagnet eines Bandes einem Permanentmagneten beziehungsweise Weicheisenteil des anderen Bandes derart zugeordnet ist, daß diese sich anziehen. Auf diese Weise kann auch die Anzahl der erforderlichen Permanentmagneten reduziert werden. Oftmals reicht es für einen sicheren Halt aus, daß für ein Transportgut zwei Paare von Permanentmagneten oder zwei Permanentmagneten mit Weicheisenteilen in Eingriff kommen. Beispiele für eine Führung von Bändern ohne Schlupf sind Zahnriemen mit Zahnrädern oder durch Kettenräder geführte Ketten.Of course, individual permanent magnets can also be attached to one or be arranged in both bands. Particularly high holding forces can be achieved if the tapes without slippage and a permanent magnet of a tape each Permanent magnets or soft iron part of the other band in such a way is assigned that they get dressed. In this way, the number of required permanent magnets can be reduced. It is often enough for one secure hold from that for a transport good two pairs of permanent magnets or two permanent magnets engage with soft iron parts. Examples of one Belts without slippage are toothed belts with gears or through Sprocket guided chains.

Wie bereits erwähnt, ist die erfindungsgemäße Maßnahme besonders vorteilhaft, wenn die Bänder für eine Wendung des Transportgutes aneinanderliegend um 180° geschränkt sind. As already mentioned, the measure according to the invention is particularly advantageous if the belts for a turn of the transport goods lying against each other by 180 ° are restricted.

Nachfolgend wird die Erfindung anhand von in der Zeichnung dargestellten Ausführungsbeispielen erläutert. Es zeigen

Fig. 1
das Prinzip der Erfindung anhand einer quer zur Transportrichtung geschnittenen Vorrichtung,
Fig. 2
eine Vorrichtung mit einem Stahlband und einem mit Permanentmagneten bestückten Band,
Fig. 3
eine Vorrichtung mit Bändern, die als Zahnriemen mit Permanentmagneten ausgestattet sind und
Fig. 4
eine Wendeeinrichtung.
The invention is explained below on the basis of exemplary embodiments shown in the drawing. Show it
Fig. 1
the principle of the invention based on a device cut transversely to the transport direction,
Fig. 2
a device with a steel band and a band equipped with permanent magnets,
Fig. 3
a device with bands that are equipped as a toothed belt with permanent magnets and
Fig. 4
a turning device.

Die Fig. 1 zeigt das Prinzip der Erfindung anhand einer quer zur Transportrichtung 5 geschnittenen Vorrichtung. Ein Transportgut 1, beispielsweise ein Papierbogen befindet sich zwischen zwei Bändern 2 und 3, welche mit Kräften 4 quer zur Transportrichtung 5 beaufschlagt sind. Diese Kräfte 4 sind magnetische Kräfte, welche beispielsweise dadurch erzeugt werden können, daß in die Bänder 2 und 3 pulverförmiges magnetisches Material eingelagert ist. 1 shows the principle of the invention using a device cut transversely to the transport direction 5. A transport good 1, for example a sheet of paper, is located between two belts 2 and 3, which are subjected to forces 4 transversely to the transport direction 5. These forces 4 are magnetic forces which can be generated, for example, by storing powdered magnetic material in the belts 2 and 3.

Fig. 2 zeigt eine Vorrichtung, bei der ein Band 2 als Stahlband 8 ausgebildet ist und das andere Band 3 mit Permanentmagneten 6 bestückt ist. Das Transportgut 1 wird bei dieser Ausführungsform zwischen dem Stahlband 8 und den Permanentmagneten 6 durch die Kräfte 4 gehalten und sicher geführt. Fig. 2 shows a device in which a band 2 is designed as a steel band 8 and the other band 3 is equipped with permanent magnets 6. In this embodiment, the transported goods 1 are held between the steel belt 8 and the permanent magnets 6 by the forces 4 and guided securely.

Fig. 3 zeigt eine Vorrichtung mit Bändern 2 und 3, die als Zahnriemen 7 ausgebildet sind. Die Zahnriemen 7 sind mit Permanentmagneten 6 ausgestattet und zwar derart, daß jeweils ein Permanentmagnet 6 eines Bandes 2 einem Permanentmagneten oder Weicheisenteil 6 des anderen Bandes 3 gegenüberliegt. Um diese Lage zu gewährleisten, sind die Zahnriemen 7 auf Rollen 10 gelagert, die als Zahnräder 10 oder mit zahnradartigen Eingriffen für die Zähne der Zahnriemen 7 ausgestattet sind. Durch das direkte Gegenüberliegen der Permanentmagneten 6 werden besonders hohe Haltekräfte 4 erzielt. Um die Oberflächen des Transportgutes 1 zu schonen, ist es möglich, sowohl bei diesem als auch bei den vorigen Ausführungsbeispielen die Permanentmagneten 6 mit einer dünnen Schicht zu überziehen. Diese kann gleichzeitig derart ausgestaltet sein, daß das Transportgut 1, für welches die Vorrichtung vorgesehen ist, gut gehalten wird. Fig. 3 shows a device with bands 2 and 3, which are designed as a toothed belt 7. The toothed belts 7 are equipped with permanent magnets 6 in such a way that in each case one permanent magnet 6 of a band 2 is opposite a permanent magnet or soft iron part 6 of the other band 3. In order to ensure this position, the toothed belts 7 are mounted on rollers 10, which are equipped as toothed wheels 10 or with gear-like engagements for the teeth of the toothed belts 7. The direct opposing of the permanent magnets 6 results in particularly high holding forces 4. In order to protect the surfaces of the goods to be transported 1, it is possible to coat the permanent magnets 6 with a thin layer both in this and in the previous exemplary embodiments. At the same time, this can be designed in such a way that the transport goods 1 for which the device is intended are held well.

Fig. 4 zeigt schließlich eine Wendeeinrichtung 9, die derart ausgestaltet ist, daß zwei Bänder 2 und 3 dadurch geschränkt sind, daß ein Rollenpaar 10 gegenüber einem zweiten Rollenpaar 10 um 180° gedreht angeordnet ist. Auf diese Weise wird eine Wendung eines Transportgutes 1 durch die Schränkung der Bänder 2 und 3 erzielt, wie sie durch die Pfeile 11 angedeutet ist. Gerade bei einer derartigen Wendeeinrichtung 9 ist der sichere Halt eines Transportgutes 1 durch die erfindungsgemäße Maßnahme sicher gewährleistet und die Kontinuität des Transportes des Transportgutes 1 wird nicht durch Transportrollen beeinträchtigt, die nach dem Stand der Technik im Bereich der Schränkung der Bänder 2 und 3 angeordnet werden müssen. Fig. 4 finally shows a turning device 9, which is designed such that two belts 2 and 3 are entangled in that a pair of rollers 10 is arranged rotated by 180 ° relative to a second pair of rollers 10. In this way, a turn of a transport good 1 is achieved by the setting of the belts 2 and 3, as indicated by the arrows 11. With such a turning device 9 in particular, the secure hold of a transport good 1 is reliably ensured by the measure according to the invention and the continuity of the transport of the transport good 1 is not impaired by transport rollers which, according to the prior art, are arranged in the area of the setting of the belts 2 and 3 have to.

Diese Ausgestaltungen sind selbstverständlich nur beispielhaft, insbesondere werden durch die Erfindung beliebige Streckenführungen der Bänder 2 und 3 ermöglicht. Die Bänder können durch Umlenkrollen auch beliebig um Ecken geführt werden oder es ist sogar möglich, eine Transportstrecke auszubilden, bei der die Bänder 2 und 3 durchhängend geführt sind, da die Kräfte 4 auch bei nicht straff gespannten Bändern 2 und 3 einen sicheren Halt und eine Erhaltung der Position des Transportgutes 1 gewährleisten. These configurations are of course only exemplary, in particular Any route of the bands 2 and 3 is made possible by the invention. The Belts can also be guided around corners using deflection rollers or it is even possible to form a transport route in which the belts 2 and 3 sag are guided, since the forces 4 even with the belts 2 and 3 not taut ensure a secure hold and a preservation of the position of the transported goods 1.

BezugszeichenlisteReference list

11
TransportgutCargo
2, 32, 3
BänderTapes
44th
Pfeile: Haltekräfte - Kräfte quer zur TransportrichtungArrows: holding forces - forces transverse to the transport direction
55
Pfeil: TransportrichtungArrow: direction of transport
66
Permanentmagnet oder WeicheisenteilPermanent magnet or soft iron part
77
ZahnriemenTiming belt
88th
StahlbandSteel band
99
WendeeinrichtungTurning device
1010th
Rollen oder Zahnräder zur Führung der BänderRollers or gears to guide the belts
1111
Pfeile: Wendung des TransportgutesArrows: Turning of the cargo

Claims (9)

Vorrichtung zum Transport eines dünnen, flächigen Transportgutes (1), wobei das Transportgut (1) beidseitig durch Bänder (2, 3) geführt und von Kräften (4) quer zur Transportrichtung (5) gehalten ist,
dadurch gekennzeichnet,
daß die Kräfte (4) dadurch erzielt sind, daß mindestens ein Band (2, 3) mit magnetischem Material ausgestattet ist.Device for transporting a thin, flat transport good (1), the transport good (1) being guided on both sides by belts (2, 3) and being held transversely to the transport direction (5) by forces (4),
characterized by
that the forces (4) are achieved in that at least one band (2, 3) is equipped with magnetic material. Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet,
daß beide Bänder (2, 3) mit permanentmagnetischem Material ausgestattet sind.Device according to claim 1,
characterized by
that both belts (2, 3) are equipped with permanent magnetic material. Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet,
daß ein Band (2 oder 3) mit permanentmagnetischem Material ausgestattet ist und das andere (3 oder 2) mindestens teilweise aus Stahl besteht.Device according to claim 1,
characterized by
that one band (2 or 3) is equipped with permanent magnetic material and the other (3 or 2) is at least partially made of steel. Vorrichtung nach Anspruch 1, 2 oder 3,
dadurch gekennzeichnet,
daß pulverförmiges magnetisches Material eingelagert ist.Device according to claim 1, 2 or 3,
characterized by
that powdery magnetic material is stored. Vorrichtung nach Anspruch 1, 2 oder 3,
dadurch gekennzeichnet,
daß einzelne Permanentmagnete (6) angeordnet sind. Device according to claim 1, 2 or 3,
characterized by
that individual permanent magnets (6) are arranged. Vorrichtung nach Anspruch 5,
dadurch gekennzeichnet,
daß die Bänder (2, 3) ohne Schlupf geführt und jeweils ein Permanentmagnet (6) eines Bandes (2, 3) einem Permanentmagneten (6) beziehungsweise Weicheisenteil (6) des anderen Bandes (3 oder 2) zugeordnet ist.Device according to claim 5,
characterized by
that the bands (2, 3) are guided without slippage and a permanent magnet (6) of a band (2, 3) is assigned to a permanent magnet (6) or soft iron part (6) of the other band (3 or 2). Vorrichtung nach Anspruch 6,
dadurch gekennzeichnet,
daß die Bänder (2, 3) Zahnriemen (7) sind.Device according to claim 6,
characterized by
that the belts (2, 3) are toothed belts (7). Vorrichtung nach Anspruch 6,
dadurch gekennzeichnet,
daß die Bänder (2, 3) durch Kettenzahnräder (10) geführte Ketten sind.Device according to claim 6,
characterized by
that the belts (2, 3) by chains sprockets (10) are chains. Vorrichtung nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet,
daß die Bänder (2, 3) für eine Wendung des Transportgutes (1) aneinanderliegend um 180° geschränkt sind.Device according to one of claims 1 to 8,
characterized by
that the belts (2, 3) for a turn of the transported goods (1) adjacent to each other are limited by 180 °.
EP00112743A 1999-08-05 2000-06-16 Device for transporting a thin and flat article Withdrawn EP1074494A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19937048 1999-08-05
DE1999137048 DE19937048A1 (en) 1999-08-05 1999-08-05 Device for transporting a thin, flat item to be transported

Publications (2)

Publication Number Publication Date
EP1074494A2 true EP1074494A2 (en) 2001-02-07
EP1074494A3 EP1074494A3 (en) 2002-06-12

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DE (1) DE19937048A1 (en)

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FR2937625A1 (en) * 2008-10-27 2010-04-30 Michelin Soc Tech PATCH TRANSFER CARPET HAVING METAL REINFORCEMENTS
CN102765619A (en) * 2012-07-03 2012-11-07 安徽精菱玻璃机械有限公司 Novel automatic conveying device
US8371796B2 (en) 2010-11-23 2013-02-12 Raute Oyj Apparatus for stacking veneer sheets
EP3527514A1 (en) * 2018-02-19 2019-08-21 Bundesdruckerei GmbH Transport device and transport system for a curved substrate to be processed

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DE10141637A1 (en) * 2001-08-24 2003-03-13 Sms Meer Gmbh Drawing device used for a drawing machine, especially in the manufacture of metal rods and pipes comprises two interacting pulling straps, one of which is driven
DE10253097A1 (en) * 2002-11-13 2004-06-03 Windmöller & Hölscher Kg conveyor system
DE102005054270A1 (en) * 2005-11-11 2007-05-16 Eastman Kodak Co Transport assembly for photo-sensitive printing paper has two parallel endless belts one or both of which are toothed belts
CN109516069A (en) * 2018-08-06 2019-03-26 李雅 Conveyer belt and distillation curing range

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DE2951844A1 (en) * 1979-12-21 1981-07-02 Agfa-Gevaert Ag, 5090 Leverkusen Transport conveyor for e.g. X=ray films - has film held securely in pocket formed between steel belt and plastic belt coated with permanent magnetic particles
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FR2937625A1 (en) * 2008-10-27 2010-04-30 Michelin Soc Tech PATCH TRANSFER CARPET HAVING METAL REINFORCEMENTS
WO2010049266A1 (en) * 2008-10-27 2010-05-06 Societe De Technologie Michelin Ply transfer belt including metal reinforcements
US8424673B2 (en) 2008-10-27 2013-04-23 Compagnie Generale Des Establissements Michelin Belt for transferring plies containing metal reinforcements
US8371796B2 (en) 2010-11-23 2013-02-12 Raute Oyj Apparatus for stacking veneer sheets
RU2570182C2 (en) * 2010-11-23 2015-12-10 Рауте Оюй Device for stacking of plywood sheets
CN102765619A (en) * 2012-07-03 2012-11-07 安徽精菱玻璃机械有限公司 Novel automatic conveying device
EP3527514A1 (en) * 2018-02-19 2019-08-21 Bundesdruckerei GmbH Transport device and transport system for a curved substrate to be processed

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DE19937048A1 (en) 2001-02-08

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