EP0062340A1 - Stacking device for newspapers - Google Patents

Stacking device for newspapers Download PDF

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Publication number
EP0062340A1
EP0062340A1 EP82102898A EP82102898A EP0062340A1 EP 0062340 A1 EP0062340 A1 EP 0062340A1 EP 82102898 A EP82102898 A EP 82102898A EP 82102898 A EP82102898 A EP 82102898A EP 0062340 A1 EP0062340 A1 EP 0062340A1
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EP
European Patent Office
Prior art keywords
newspapers
interrupter
control device
gap
collection point
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.)
Granted
Application number
EP82102898A
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German (de)
French (fr)
Other versions
EP0062340B1 (en
Inventor
Ralf Backman
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.)
Wamac Idab AB
Original Assignee
Wamac Idab AB
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26657851&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0062340(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE8200358A external-priority patent/SE424179B/en
Application filed by Wamac Idab AB filed Critical Wamac Idab AB
Publication of EP0062340A1 publication Critical patent/EP0062340A1/en
Application granted granted Critical
Publication of EP0062340B1 publication Critical patent/EP0062340B1/en
Expired 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
    • B65H29/66—Advancing articles in overlapping streams
    • 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
    • B65H29/001—Adaptations of counting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H33/00—Forming counted batches in delivery pile or stream of articles
    • B65H33/12—Forming counted batches in delivery pile or stream of articles by creating gaps in the stream

Definitions

  • the invention relates to a stacking device for newspapers with a conveyor belt which continuously feeds the overlapping newspapers to the device, a sensor arranged in the region of the conveyor belt and connected to an electronic counting and control device, and a gap controlled in the flow of the newspapers effecting interrupter, so that a selected number of newspapers can be placed at a collection point, for example on a movable gripper.
  • the smallest stack of newspapers to be formed is entirely dependent on the running time of the stacking means. With the known stacking means, this time cannot be kept below 1.0 s. This means that if a printing press delivers 60,000 copies per hour, the smallest batch will contain 17 copies. If you want to stack a smaller number of copies, they must be stacked by hand. In many printing plants, the number of such hand-packaged stacks is quite substantial, so that this causes a considerable increase in costs and the production capacity is reduced.
  • the invention is therefore based on the object of constructing a device of the aforementioned type such that it can be used to form small stacks with only a small number of perpendicular copies, regardless of the performance of a printing press that is usually used.
  • a continuous stream of overlapping newspapers 10 is fed to the device by means of a conveyor belt, not shown. These reach the input conveyor line 11, where they act on a sensor 12 connected to a counter. When a certain number of, for example, 25 newspapers has been detected by the sensor, an impulse is triggered which actuates an interrupter 13 which creates a gap in the stream of newspapers.
  • the predetermined number of newspapers lying behind the gap in the direction of movement are conveyed further and placed on a gripper 14 at a collection point in an intermediate stack 15.
  • the gripper 14 is guided diagonally downward, so that the newspapers are collected in a pivotable container 16 in a manner known per se. After the newspapers have received a certain number of intermediate stacks from the tray 16 were, this is rotated about a vertical axis by 180 0 C. Then a plunger 17 is actuated, which empties the container 16 in a manner known per se.
  • An interrupter 18 having the shape of a deflector tongue is arranged on the conveyor line located between the interrupter 13 and the gripper 14. This interrupter is also controlled by the device connected to the sensor 12 and, when actuated, causes a certain number of the newspapers lying on the conveyor belt between the gap and the interrupter 18 to be directed to an outlet conveyor line 19 which leads to a second collecting point with a Stacking table 20 leads. After a stack of a certain height has been formed on the table, it is pushed away to the side by means of a pusher 21.
  • this number of branched newspapers can be chosen between just one newspaper and the minimum number of newspapers that make up the larger stack, regardless of the delivery capacity of the printing press. It can thus be achieved in a completely mechanical manner that the stacks have any desired number of newspapers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forming Counted Batches (AREA)
  • Basic Packing Technique (AREA)
  • Packaging Of Special Articles (AREA)
  • Pile Receivers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

In einer Stapelvorrichtung für Zeitungen ist an einer Eingangsförderstrecke ein mit einer Zähl- und Steuervorrichtung verbundener Fühler angeordnet, so dass, wenn der Fühler auf eine bestimmte Anzahl von Zeitungen angesprochen hat, die mit ihm verbundene Steuervorrichtung einen ersten Unterbrecher (13) betätigt, der eine Lücke in dem Zeitungsstrom hervorruft. Die durch diese Lücke getrennten Zeitungen werden einer ersten Sammelstelle zugeführt, wo sie auf einem beweglichen Greifer (14) abgelegt werden. Gemäss der Erfindung wird mittels eines zweiten, zwischen dem ersten Unterbrecher (13) und dem Greifer (14) angeordneten, ebenfalls von der Steuervorrichtung gesteuerten, die Gestalt einer schwenkbaren Zunge aufweisenden Unterbrechers (18) eine vorbestimmte Zahl von Zeitungen abgelenkt und zu einer zweiten, einen Tisch (20) aufweisenden Sammelstelle geleitet. Auf diese Weise wird eine kleine Zahl von Zeitungen maschinell zu der zweiten Sammelstelle geleitet, während die grössere Zahl der Zeitungen der ersten Sammelstelle zugeleitet wird.In a stacking device for newspapers, a sensor connected to a counting and control device is arranged on an input conveyor line, so that when the sensor has responded to a certain number of newspapers, the control device connected to it actuates a first interrupter (13) which activates one Gap in the newspaper flow. The newspapers separated by this gap are fed to a first collection point, where they are placed on a movable gripper (14). According to the invention, a predetermined number of newspapers is deflected by means of a second interrupter (18), which is arranged between the first interrupter (13) and the gripper (14) and is also controlled by the control device and has the shape of a pivotable tongue, and forms a second, a collection point having a table (20). In this way, a small number of newspapers are mechanically directed to the second collection point, while the larger number of newspapers are supplied to the first collection point.

Description

Die Erfindung betrifft eine Stapelvorrichtung für Zeitungen mit einem die einander sich überlappenden Zeitungen der Vorrichtung kontinuierlich zuführenden Förderband, einem im Bereich des Förderbandes angeordneten, mit einer elektronischen Zähl- und Steuervorrichtung verbundenen Fühler und einem von der Steuervorrichtung gesteuerten, eine Lücke in dem Strom der Zeitungen bewirkenden Unterbrecher, so daß eine so ausgewählte Zahl von Zeitungen an einer Sammelstelle, beispielsweise auf einem-beweglichen Greifer abgelegt werden kann.The invention relates to a stacking device for newspapers with a conveyor belt which continuously feeds the overlapping newspapers to the device, a sensor arranged in the region of the conveyor belt and connected to an electronic counting and control device, and a gap controlled in the flow of the newspapers effecting interrupter, so that a selected number of newspapers can be placed at a collection point, for example on a movable gripper.

Bei bekannten Vorrichtungen dieser Art ist der kleinste zu bildende Stapel von Zeitungen vollkommen von der Gangzeit der Stapelmittel abhängig. Mit den bekannten Stapelmitteln läßt sich diese Zeit nicht unter 1,0 s drücken. Dies bedeutet, daß beim Ausstoß einer Druckerpresse von 60 000 Exemplaren je Stunde der kleinste Stapel 17 Exemplare umfasst. Will man eine kleinere Zahl von Exemplaren stapeln, so müssen diese von Hand gestapelt werden. In sehr vielen Druckereibetrieben ist die Zahl solcher von Hand abgepackter Stapel ziemlich beträchtlich, so daß hierdurch eine erhebliche Kostensteigerung verursacht und die Produktionskapazität verringert wird.In known devices of this type, the smallest stack of newspapers to be formed is entirely dependent on the running time of the stacking means. With the known stacking means, this time cannot be kept below 1.0 s. This means that if a printing press delivers 60,000 copies per hour, the smallest batch will contain 17 copies. If you want to stack a smaller number of copies, they must be stacked by hand. In many printing plants, the number of such hand-packaged stacks is quite substantial, so that this causes a considerable increase in costs and the production capacity is reduced.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Vorrichtung der vorgenannten Art so zu bauen, daß mit dieser unabhängig von der Leistung einer üblicherweise eingesetzten Druckerpresse kleine Stapel mit einer nur geringen Anzahl senkrecht aufeinander liegender Exemplare gebildet werden können.The invention is therefore based on the object of constructing a device of the aforementioned type such that it can be used to form small stacks with only a small number of perpendicular copies, regardless of the performance of a printing press that is usually used.

Diese Aufgabe wird gemäß der Erfindung mit den Mitteln erreicht, die im kennzeichnenden Teil des Anspruchs angegeben sind.This object is achieved according to the invention with the means specified in the characterizing part of the claim.

Ein Ausführungsbeispiel der erfindungsgemäßen Vorrichtung ist in schematischer Weise in der Zeichnung dargestellt.An embodiment of the device according to the invention is shown schematically in the drawing.

Mittels eines nicht dargestellten Förderbandes wird der Vorrichtung ein kontinuierlicher Strom von sich überlappenden Zeitungen 10 zugeführt. Diese gelangen auf die Eingangsförderstrecke 11, wo sie auf einen mit einem Zählwerk verbundenen Fühler 12 einwirken. Wenn eine bestimmte Zahl von z.B. 25 Zeitungen vom Fühler erfasst wurden, wird ein Impuls ausgelöst, der einen Unterbrecher 13 betätigt, der in dem Strom der Zeitungen eine Lücke hervorruft. Die vorbestimmte Zahl von in Bewegungsrichtung hinter der Lücke liegenden Zeitungen werden weitergefördert und an einer Sammelstelle in einem Zwischenstapel 15 auf einem Greifer 14 abgelegt. Wenn die Zahl der einen Zwischenstapel 15 bildenden Zeitungen erreicht ist, wird der Greifer 14 schräg nach unten geführt, so daß die Zeitungen in an sich bekannter Weise in einem schwenkbaren Behälter 16 gesammelt werden. Nachdem die Zeitungen einer bestimmten Zahl von Zwischenstapeln von dem Behälter 16 aufgenommen wurden, wird dieser um eine senkrechte Achse um 1800 C gedreht. Darauf wird ein Stössel 17 betätigt, der in an sich bekannter Weise den Behälter 16 entleert.A continuous stream of overlapping newspapers 10 is fed to the device by means of a conveyor belt, not shown. These reach the input conveyor line 11, where they act on a sensor 12 connected to a counter. When a certain number of, for example, 25 newspapers has been detected by the sensor, an impulse is triggered which actuates an interrupter 13 which creates a gap in the stream of newspapers. The predetermined number of newspapers lying behind the gap in the direction of movement are conveyed further and placed on a gripper 14 at a collection point in an intermediate stack 15. When the number of newspapers forming an intermediate stack 15 is reached, the gripper 14 is guided diagonally downward, so that the newspapers are collected in a pivotable container 16 in a manner known per se. After the newspapers have received a certain number of intermediate stacks from the tray 16 were, this is rotated about a vertical axis by 180 0 C. Then a plunger 17 is actuated, which empties the container 16 in a manner known per se.

Ein die Gestalt einer Abweiserzunge aufweisender Unterbrecher 18 ist an der zwischen dem Unterbrecher 13 und dem Greifer 14 gelegenen Förderstrecke angeordnet. Dieser Unterbrecher wird ebenfalls von der mit dem Fühler 12 verbundenen Vorrichtung gesteuert und bewirkt nach seiner Betätigung, daß eine bestimmte Anzahl der zwischen der Lücke und dem Unterbrecher 18 auf dem Förderband liegenden Zeitungen auf eine Auslaßförderstrecke 19 geleitet werden, die zu einer zweiten Sammelstelle mit einem Stapeltisch 20 führt. Nachdem auf dem Tisch ein Stapel bestimmter Höhe gebildet wurde, wird dieser mittels eines Stössels 21 nach der Seite weggeschoben.An interrupter 18 having the shape of a deflector tongue is arranged on the conveyor line located between the interrupter 13 and the gripper 14. This interrupter is also controlled by the device connected to the sensor 12 and, when actuated, causes a certain number of the newspapers lying on the conveyor belt between the gap and the interrupter 18 to be directed to an outlet conveyor line 19 which leads to a second collecting point with a Stacking table 20 leads. After a stack of a certain height has been formed on the table, it is pushed away to the side by means of a pusher 21.

Die Wirkungsweise der Vorrichtung ist folgende:

  • Soll in dem Behälter 16 ein Stapel von beispielsweise von 25 Zeitungen gebildet werden und sollen weitere 8 Zeitungen auf dem Tisch 20 abgelegt werden, so ist die ein Zählwerk enthaltende Steuervorrichtung so ausgelegt, daß sie nach 33 Impulsen des Fühlers die Betätigung des Unterbrechers 13 auslöst, der in an sich bekannter Weise eine Lücke in dem Zeitungsstrom verursacht.
The device works as follows:
  • If a stack of, for example, 25 newspapers is to be formed in the container 16 and a further 8 newspapers are to be placed on the table 20, the control device containing a counter is designed such that it triggers the actuation of the interrupter 13 after 33 pulses from the sensor, which causes a gap in the newspaper flow in a manner known per se.

Diese 33 Exemplare werden auf dem Förderband bis zu dem zweiten Unterbrecher 18 weiterbefördert, der ebenfalls von der mit dem Fühler 12 verbundenen Steuervorrichtung gesteuert wird und dann betätigt wird, wenn 25 Zeitungen auf dem Greifer 14 abgelegt wurden. Die nachfolgenden 8 Zeitungen werden dann auf das Förderband 19 geleitet, von dem sie auf dem Tisch 20 abgelegt werden. Wenn die letzte der 8 Zeitungen den als schwenkbare Zunge ausgebildeten Unterbrecher 18 passiert hat, wird die Abweiserzunge in ihre ursprüngliche Lage zurückgeschwenkt, so daß die nachfolgenden Zeitungen wieder auf dem Greifer 14 abgelegt werden.These 33 copies are conveyed on the conveyor belt to the second interrupter 18, which is also controlled by the control device connected to the sensor 12 and is actuated when 25 newspapers have been placed on the gripper 14. The following 8 newspapers are then fed onto the conveyor belt 19, from which they are placed on the table 20. If the last of the 8 newspapers has passed the interrupter 18 designed as a pivotable tongue, the deflector tongue is pivoted back into its original position, so that the following newspapers are again placed on the gripper 14.

Mit der erfindungsgemäßen Vorrichtung ist es somit möglich, eine beliebige, im voraus bestimmte Zahl von Zeitungen von der Gesamtzahl der von den von der Druckerpresse angelieferten Zeitungen durch die von dem Unterbrecher 13 geschaffene Lücke getrennten Zeitungen abzuzweigen und über die Förderstrecke 19 auf den Sammeltisch 20 zu leiten, wobei diese Zahl abgezweigter Zeitungen unabhängig von der Förderleistung der Druckerpresse zwischen nur einer Zeitung und der Mindestzahl von Zeitungen gewählt werden kann, die den größeren Stapel bilden. Auf vollkommen maschinelle Weise kann somit erreicht werden, daß die Stapel jede gewünschte Anzahl von Zeitungen aufweisen.With the device according to the invention, it is thus possible to branch any predetermined number of newspapers from the total number of newspapers separated from the newspapers delivered by the printing press through the gap created by the interrupter 13 and to the collecting table 20 via the conveyor path 19 direct, this number of branched newspapers can be chosen between just one newspaper and the minimum number of newspapers that make up the larger stack, regardless of the delivery capacity of the printing press. It can thus be achieved in a completely mechanical manner that the stacks have any desired number of newspapers.

Claims (1)

Stapelvorrichtung für Zeitungen mit einem die einander sich überlappenden Zeitungen der Vorrichtung kontinuierlich zuführenden Förderband, einem im Bereich des Förderbandes angeordneten, mit einer elektronischen Zähl- und Steuervorrichtung verbundenen Fühler und einem von der Steuervorrichtung gesteuerten, eine Lücke in dem Strom der Zeitungen bewirkenden Unterbrecher, so daß eine so ausgewählte Zahl von Zeitungen an einer Sammelstelle, beispielsweise auf einem beweglichen Greifer abgelegt werden kann, dadurch gekennzeichnet , daß zwischen dem Unterbrecher (13) und dem Greifer (14) ein zweiter, die Gestalt einer Abweiserzunge aufweisender Unterbrecher (18) angeordnet ist, der ebenfalls von der mittelbar die Lücke im Zeitungsstrom verursachenden Steuervorrichtung gesteuert wird und eine vorbestimmte Zahl von Zeitungen auf ein zu einer zweiten Sammelstelle führendes Förderband (19) leitet, und daß die Steuervorrichtung so einstellbar ist, daß sie mittels des eine Lücke im Zeitungsstrom hervorrufenden ersten Unterbrechers (13) eine Gesamtzahl von Zeitungen abtrennt, die der Summe der an den beiden getrennten Stellen zu stapelnden Zeitungen entspricht.Stacking device for newspapers with a conveyor belt continuously feeding the overlapping newspapers of the device, a sensor arranged in the region of the conveyor belt, connected to an electronic counting and control device and a breaker controlled by the control device and causing a gap in the flow of the newspapers, so that a number of newspapers selected in this way can be deposited at a collection point, for example on a movable gripper, characterized in that a second interrupter (18) having the shape of a deflector tongue is arranged between the interrupter (13) and the gripper (14) , which is also controlled by the control device indirectly causing the gap in the newspaper flow and guides a predetermined number of newspapers onto a conveyor belt (19) leading to a second collection point, and that the control device is adjustable so that it can be adjusted by means of a gap in the newspaper flow h initiating first interrupter (13) separates a total number of newspapers, which corresponds to the sum of the newspapers to be stacked in the two separate locations.
EP82102898A 1981-04-06 1982-04-05 Stacking device for newspapers Expired EP0062340B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8102197 1981-04-06
SE8102197 1981-04-06
SE8200358A SE424179B (en) 1981-04-06 1982-01-22 Layout for bundling of newspapers
SE8200358 1982-01-22

Publications (2)

Publication Number Publication Date
EP0062340A1 true EP0062340A1 (en) 1982-10-13
EP0062340B1 EP0062340B1 (en) 1989-07-12

Family

ID=26657851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82102898A Expired EP0062340B1 (en) 1981-04-06 1982-04-05 Stacking device for newspapers

Country Status (5)

Country Link
US (1) US4569513A (en)
EP (1) EP0062340B1 (en)
DE (1) DE3279810D1 (en)
DK (1) DK150938B (en)
FI (1) FI73188B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086890A1 (en) 2002-04-11 2003-10-23 E.I. Du Pont De Nemours And Company Plastic barrier closure and method of fabrication

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346206A (en) * 1992-01-02 1994-09-13 Rima Enterprises, Inc. Processing a stream of imbricated printed products into successive stacks
DE4208547A1 (en) * 1992-03-17 1993-10-07 Schule Gmbh F H Stacking system for corrugated card panels - has two stacking positions operated in sequence for uninterrupted work-flow
US5364085A (en) * 1993-03-22 1994-11-15 Gbr Systems Corporation Accumulator with "first page holder" feature
ES2129317B1 (en) * 1996-02-27 2000-02-16 Alvarez Solana Rosario SYSTEM FOR TRANSFERRING SELECTED ITEMS FROM A STORAGE STACK TO AN OUTLET CONVEYOR BELT.
US6273413B1 (en) * 1997-11-28 2001-08-14 Diebold, Incorporated Automated banking machine with sheet directing apparatus
US7584883B2 (en) * 1996-11-15 2009-09-08 Diebold, Incorporated Check cashing automated banking machine
US7559460B2 (en) * 1996-11-15 2009-07-14 Diebold Incorporated Automated banking machine
US7513417B2 (en) * 1996-11-15 2009-04-07 Diebold, Incorporated Automated banking machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393904A (en) * 1977-01-26 1978-08-17 Tokyo Kikai Seisakushiyo Kk System for bundling printed sheets of short number interlocked with automatic constant number bundling step

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623722A (en) * 1970-08-31 1971-11-30 Bonnierfoeretagen Ab Automatic switch for stream diverter
US4004694A (en) * 1975-10-02 1977-01-25 Eds Inc. Extractor assembly for extracting and/or diverting a selected number of signatures from a stream
JPS53123212A (en) * 1977-03-31 1978-10-27 Tokyo Kikai Seisakushiyo Kk Device for picking up printing paper from printed paper conveying row
CH617906A5 (en) * 1977-06-01 1980-06-30 Grapha Holding Ag
CH641118A5 (en) * 1979-10-23 1984-02-15 Grapha Holding Ag BRANCHING DEVICE FOR A SHED FLOW.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393904A (en) * 1977-01-26 1978-08-17 Tokyo Kikai Seisakushiyo Kk System for bundling printed sheets of short number interlocked with automatic constant number bundling step

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086890A1 (en) 2002-04-11 2003-10-23 E.I. Du Pont De Nemours And Company Plastic barrier closure and method of fabrication

Also Published As

Publication number Publication date
DE3279810D1 (en) 1989-08-17
FI821180L (en) 1982-10-07
FI73188B (en) 1987-05-29
DK150938B (en) 1987-09-28
US4569513A (en) 1986-02-11
FI821180A0 (en) 1982-04-05
EP0062340B1 (en) 1989-07-12
DK154582A (en) 1982-10-07

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