EP0574710B1 - Device for laying down books - Google Patents
Device for laying down books Download PDFInfo
- Publication number
- EP0574710B1 EP0574710B1 EP93107939A EP93107939A EP0574710B1 EP 0574710 B1 EP0574710 B1 EP 0574710B1 EP 93107939 A EP93107939 A EP 93107939A EP 93107939 A EP93107939 A EP 93107939A EP 0574710 B1 EP0574710 B1 EP 0574710B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- speed
- rollers
- conveyor
- transfer apparatus
- drivable
- 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
- 238000000034 method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/20—Delivering or advancing articles from machines; Advancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders
- B65H29/22—Delivering or advancing articles from machines; Advancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders and introducing into 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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/68—Reducing the speed of articles as they advance
-
- 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
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/422—Handling piles, sets or stacks of articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
-
- 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
- B65H2404/10—Rollers
- B65H2404/14—Roller pairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/20—Acceleration or deceleration
Definitions
- the invention relates to a depositing device for books, book blocks, magazines, sheet piles or the like. Products which are fed in a product stream from a conveyor at high speed and under abutment to a deposit point.
- Products emerging from a bookbinding machine such as books, book blocks, magazines, sheet stacks or the like are often deposited in the form of stacks.
- the products released continuously by the bookbinding machine run in relatively close succession or immediately adjacent to one another on a transfer conveyor which feeds them to a stacking station, the products to be stacked being aligned at a stop for storing them in a position-specific manner.
- a device for forming a stack of upright folded sheets is known with brake rollers between a transfer conveyor and a stacking table.
- the brake rollers are countered Lower rotational speed driven by the speed of the transfer conveyor and transfer the folded sheets to the stacking table at this reduced speed, thereby preventing the folded sheets from rebounding and compressing.
- the object of the invention is to provide a depositing device of the generic type which ensures gentle treatment and aligned products of products which are fed in at high speed and are close to one another or are directly adjacent to one another.
- stacks 1 of folded printed sheets or blocks etc. arrive in a continuous stream on a transfer conveyor 2.
- a stacking magazine 3 with a stop 4 there is a pair of rollers with a lower roller 6 and an upper roller 7, which take over the stacks 1 from the transfer conveyor 2 and convey them further into the stacking magazine.
- the two rollers 6 and 7 are driven by a controllable drive motor in synchronism with an increased rotational speed compared to the speed of the transfer conveyor 2, which means that a stack taken over by the pair of rollers is brought to a defined distance from a subsequent stack.
- the drive motor receives a command to briefly reduce the rotational speed of the two rollers 6 and 7 compared to the speed of the transfer conveyor 2, and the stack 1 is now fed to the stack magazine 3 with braking. This reliably prevents the stack 1 from bouncing off the magazine stop 4.
- the decisive factor here is the positioning of the light barrier 8 releasing the brake in relation to the stop 4.
- the stack 1 In order to prevent the stack 1 from tipping over the lower roller 6, the stack 1 must be conveyed into the magazine 3 at a relatively high speed. Braking may only take place immediately before stop 4 is reached.
- the speed of the lower 6 and the upper roller 7 can be regulated in such a way that the path length of a product transported through the rollers 6 and 7 to a sensor 8 'is detected by means of an incremental encoder 9, which in the process detects the path length of the product 1 in the rollers 6 and 7 detected.
- the incremental encoder 9 uses a computer to determine the start for the braking process as a function of the product format and the feed speed.
- FIG. 2 shows a modified embodiment of the invention, in which two pairs of rollers arranged one behind the other in the transport direction are seen, of which the rollers 10, 11 immediately following the transfer conveyor 2 function as acceleration rollers and the rollers 12, 13 adjoining them function as brake rollers.
- the acceleration rollers 10, 11 are driven continuously by a controllable drive motor at a higher speed and the brake rollers 12, 13 permanently at a lower speed.
- the lower brake roller 12 is positioned lower relative to the lower acceleration roller 10 and the upper brake roller 13 is positioned higher relative to the upper acceleration roller 11, the upper brake roller 13 and the upper acceleration roller 11 being located on a slightly angled support arm 14, which is freely pivotable about a pivot point 15.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Controlling Sheets Or Webs (AREA)
Description
Die Erfindung bezieht sich auf eine Ablegeeinrichtung für Bücher, Buchblocks, Zeitschriften, Bogenstapel o. dgl. Produkte, die in einem Produktstrom von einem Förderer mit hoher Geschwindigkeit und unter Anlage an einem Anschlag einer Ablegestelle zugeführt werden.The invention relates to a depositing device for books, book blocks, magazines, sheet piles or the like. Products which are fed in a product stream from a conveyor at high speed and under abutment to a deposit point.
Aus einer Buchbindemaschine austretende Produkte wie Bücher, Buchblocks, Zeitschriften, Bogenstapel o. dgl. werden vielfach in Form von Stapeln abgelegt. Dabei laufen die von der Buchbindemaschine kontinuierlich freigegebenen Produkte in relativ dichter Folge hintereinander oder unmittelbar aneinanderliegend auf einen Übergabeförderer, der sie einer Stapelstelle zuführt, wobei sich die zu stapelnden Produkte zum positionsbestimmten Ablegen an einem Anschlag ausrichten.Products emerging from a bookbinding machine such as books, book blocks, magazines, sheet stacks or the like are often deposited in the form of stacks. The products released continuously by the bookbinding machine run in relatively close succession or immediately adjacent to one another on a transfer conveyor which feeds them to a stacking station, the products to be stacked being aligned at a stop for storing them in a position-specific manner.
Durch schlagartiges Auftreffen der Produkte auf den Anschlag läßt sich bei hohen Produktionsgeschwindigkeiten einerseits die gewünschte Ausrichtung der Produkte zueinander nicht sicherstellen, andererseits kann eine Beschädigung empfindlicher Produkte infolge Stauchens auftreten.Sudden impact of the products on the stop cannot ensure the desired alignment of the products with one another at high production speeds, and on the other hand damage to sensitive products as a result of compression can occur.
Aus der DE-OS 39 38 536, die dem oberbegriff des Anspruchs 1 entspricht, ist eine Vorrichtung zur Bildung eines Stapels aus hochkant stehenden Falzbogen bekannt mit Bremsrollen zwischen einem Übergabeförderer und einem Stapeltisch. Die Bremsrollen werden mit einer gegen über der Geschwindigkeit des Übergabeförderers geringeren Umlaufgeschwindigkeit angetrieben und übergeben die Falzbogen mit dieser verringerten Geschwindigkeit an den Stapeltisch, wodurch ein Abprallen und Stauchen der Falzbogen verhindert werden soll. Um ein Auflaufen eines folgenden Falzbogens auf einen voranlaufenden gebremsten Falzbogen auszuschließen, muß ein ausreichend großer Zwischenraum zwischen den einzelnen von der Falzmaschine ausgeworfenen Falzbogen zur Verfügung stehen. Dicht aufeinanderfolgende Falzbogen oder unmittelbar aneinanderliegende lassen sich nicht vor dem Auftreffen auf den Stapeltisch abbremsen.From DE-OS 39 38 536, which corresponds to the preamble of
Die Aufgabe der Erfindung besteht darin, eine Ablegeeinrichtung der gattungsgemäßen Art zu schaffen, die eine schonende Behandlung und ausgerichtete Produkte von mit hoher Geschwindigkeit zugeführten und dicht aufeinanderfolgenden oder unmittelbar aneinanderliegenden Produkten sicherstellt.The object of the invention is to provide a depositing device of the generic type which ensures gentle treatment and aligned products of products which are fed in at high speed and are close to one another or are directly adjacent to one another.
Diese Aufgabe wird durch die Merkmale des kennzeichnenden Teils des Anspruchs 1 gelöst.This object is achieved by the features of the characterizing part of
Weitere vorteilhafte Merkmale ergeben sich aus den abhängigen Ansprüchen.Further advantageous features result from the dependent claims.
Die Erfindung wird nachstehend anhand der Beschreibung von Ausführungsbeispielen und unter Bezugnahme auf die Zeichnung näher erläutert. Es zeigen:
- Fig. 1
- eine Ablegeeinrichtung in einer Seitenansicht;
- fig. 2
- eine abgewandelte Ausführungsform der Ablegeeinrichtung ebenfalls in einer Seitenansicht.
- Fig. 1
- a storage device in a side view;
- fig. 2nd
- a modified embodiment of the storage device also in a side view.
Aus einer vorgeschalteten mit hoher Produktionsgeschwindigkeit laufenden Buchbindemaschine gelangen Stapel 1 von gefalzten Druckbogen oder Blocks usw. in einem lückenlosen Strom auf einen Übergabeförderer 2. Zwischen diesem und einem Stapelmagazin 3 mit einem Anschlag 4 befindet sich ein Walzenpaar mit einer unteren Walze 6 und einer oberen Walze 7, die die Stapel 1 von dem Übergabeförderer 2 übernehmen und in das Stapelmagazin weiterfördern. Die beiden Walzen 6 und 7 werden über einen regelbaren Antriebsmotor synchron mit einer gegenüber der Geschwindigkeit des Übergabeförderers 2 erhöhten Umlaufgeschwindigkeit angetrieben, was dazu führt, daß ein von dem Walzenpaar übernommener Stapel auf einen definierten Abstand zu einem folgenden Stapel gebracht wird.From an upstream bookbinding machine running at high production speed, stacks 1 of folded printed sheets or blocks etc. arrive in a continuous stream on a
Erreicht der vom Strom abgetrennte Stapel 1 mit seiner Hinterkante eine Lichtschranke 8 erhält der Antriebsmotor einen Befehl zur kurzzeitigen Verringerung der Umlaufgeschwindigkeit der beiden Walzen 6 und 7 gegenüber der Geschwindigkeit des Übergabeförderers 2 und der Stapel 1 wird nun abgebremst dem Stapelmagazin 3 zugeführt. Ein Abprallen des Stapels 1 an dem Magazinanschlag 4 wird hierdurch sicher verhindert.If the
Entscheidend dabei ist die Positionierung der das Abbremsen aus lösenden Lichtschranke 8 in Bezug auf den Anschlag 4. Um ein Abkippen des Stapels 1 über die untere Walze 6 zu verhindern, muß der Stapel 1 mit einer relativ hohen Geschwindigkeit in das Magazin 3 befördert werden. Das Abbremsen darf erst unmittelbar vor Erreichen des Anschlags 4 erfolgen.The decisive factor here is the positioning of the
Anstelle der oberen synchron angetriebenen Walze 7 kann zum Abstapeln von in sich stabilen Produkten, wie Bücher und Einzelbogen, eine frei drehbar gelagerte Gegendruckwalze Verwendung finden.Instead of the upper synchronously driven
In einer vorteilhaften Weiterbildung dieses Ausführungsbeispiels kann die Geschwindigkeit der unteren 6 und der oberen Walze 7 derart geregelt sein, daß die Weglänge eines durch die Walzen 6 und 7 bis zu einem Sensor 8' vortransportieren Produktes mittels eines Inkrementalgebers 9 erfaßt wird, der dabei die Weglänge des Produktes 1 in den Walzen 6 und 7 erfaßt. Der Inkrementalgeber 9 ermittelt mit Hilfe eines Rechners den Start für den Bremsvorgang in Abhängigkeit vom Produktformat und von der Zulaufgeschwindigkeit.In an advantageous development of this exemplary embodiment, the speed of the lower 6 and the
In Figur 2 wird eine abgewandelte Ausführungsform der Erfindung dargestellt, in der zwei in Transportrichtung hintereinander angeordnete Walzenpaare vor gesehen sind, von denen die dem Übergabeförderer 2 unmittelbar folgenden Walzen 10, 11 als Beschleunigungswalzen und die sich daran anschließenden Walzen 12, 13 als Bremswalzen fungieren.FIG. 2 shows a modified embodiment of the invention, in which two pairs of rollers arranged one behind the other in the transport direction are seen, of which the
Bezogen auf die Geschwindigkeit des Übergabeförderers 2 sind die Beschleunigungswalzen 10, 11 von einem regelbaren Antriebsmotor aus permanent mit höherer und die Bremswalzen 12, 13 permanent mit geringerer Geschwindigkeit umlaufend angetrieben. Um eine wechselweise Wirkung zu erzielen, ist die untere Bremswalze 12 gegenüber der unteren Beschleunigungswalze 10 tiefer und die obere Bremswalze 13 gegenüber der oberen Beschleunigungswalze 11 höher positioniert, wobei sich die obere Bremswalze 13 und die obere Beschleunigungswalze 11 an einem leicht abgewinkelten Tragarm 14 befinden, der um einen Drehpunkt 15 frei schwenkbar gelagert ist.In relation to the speed of the
Claims (6)
- Transfer apparatus for books, book blocks, periodicals, stacks of sheets or similar products which, in a product stream, are fed to a distribution point by means of a high-speed conveyor and during this process bear against a stop, characterized in that the conveyor is a lower conveyor (2), which moves the products (1) freely forwards in the running direction, and in that conveying devices (6, 7; 10-13) which are caused to rotate by drive arrangements acquire the products from the lower conveyor (2), one after another, and transport them to the distribution point (3), the speed of the conveying devices (6, 7; 10-13) being controllable in a manner such that, in order to obtain a defined space in the product stream, the product (1) which is to be deposited is first accelerated, and thereafter decelerated so that it may be deposited on the distribution point (3).
- Transfer apparatus according to claim 1, characterized in that the conveying devices consist of a lower roller (6) and an upper roller (7), these rollers being drivable, in common, at speeds that are alternately higher and lower than the speed of the conveyor (2).
- Transfer apparatus according to Claim 2, characterized in that the speed of the lower and upper rollers (6, 7) can be regulated in a manner such that the distance over which a product (1), transported forwards by the rollers (6, 7), travels, up to reaching a sensor (8'), is recorded by means of an incremental pick-up (9), and the point at which the braking process is to start is determined by means of a computer, as a function of product format size and entry speed.
- Transfer apparatus according to Claim 2 or Claim 3, characterized in that the upper roller (7) is mounted in a manner such that it is free to rotate.
- Transfer apparatus according to Claim 1, characterized in that the conveying devices consist of two pairs of rollers (10, 11; 12, 13), arranged one after the other, the rollers (10, 11) which are located immediately downstream of the conveyor (2) being drivable at a speed that is higher than the speed of the conveyor (2) and the rollers (12, 13) which are located further downstream being drivable at a lower speed than the speed of said conveyor.
- Transfer apparatus according to Claim 5, characterized in that the rollers (12, 13) which are drivable at the lower speed are positioned with some retraction relative to the rollers (10, 11) which are drivable at the higher speed, and the two upper rollers (11, 13) are mounted on a common carrier arm (14) which is free to swing about a pivot point (15).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4219982 | 1992-06-19 | ||
DE4219982A DE4219982A1 (en) | 1992-06-19 | 1992-06-19 | Stacking device for books |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0574710A1 EP0574710A1 (en) | 1993-12-22 |
EP0574710B1 true EP0574710B1 (en) | 1995-09-13 |
Family
ID=6461305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93107939A Expired - Lifetime EP0574710B1 (en) | 1992-06-19 | 1993-05-15 | Device for laying down books |
Country Status (4)
Country | Link |
---|---|
US (1) | US5375692A (en) |
EP (1) | EP0574710B1 (en) |
JP (1) | JPH0672611A (en) |
DE (2) | DE4219982A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4429883C2 (en) * | 1994-08-23 | 1999-09-23 | Ltg Lufttechnische Gmbh | Device for feeding or discharging tabular goods |
JPH08169536A (en) * | 1994-12-20 | 1996-07-02 | Honda Motor Co Ltd | Automatic carrying method and its device for work piece |
CH691353A5 (en) * | 1995-09-04 | 2001-07-13 | Siemens Ag | Stocker for packages. |
US5711410A (en) * | 1996-02-02 | 1998-01-27 | United Parcel Service Of America, Inc. | Conveyor control system |
DE19903120A1 (en) | 1999-01-27 | 2000-08-03 | Roland Man Druckmasch | Deceleration mechanism for products passing through a mechanical folding apparatus |
FR2795396B1 (en) * | 1999-06-22 | 2001-07-20 | Mannesmann Dematic Postal Automation Sa | DEVICE FOR TRANSFERRING FLAT OBJECTS WITH AN INJECTOR WITH ELASTICALLY DEFORMABLE WHEELS |
US6390766B1 (en) | 1999-11-30 | 2002-05-21 | Owens Corning Fiberglas Technology, Inc. | Shingle bundle palletizer with improved metering conveyor, pattern conveyor and shuttle conveyor |
US7383937B2 (en) * | 2005-04-29 | 2008-06-10 | Conception R.P. Inc. | Article feeder and spacer |
NL2014413B1 (en) * | 2015-03-06 | 2016-10-13 | Jarik B V | Tray stack dispenser and method of dispensing stacks of nested trays. |
US10583998B2 (en) * | 2017-03-04 | 2020-03-10 | Dean A. Wenger | Egg tray stacking machine |
Family Cites Families (34)
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DE635787C (en) * | 1934-11-29 | 1936-09-25 | Vomag Betr S A G | Delivery device for rotary printing machines |
FR965914A (en) * | 1948-04-29 | 1950-09-26 | Mach Automatiques Bardet | Device for dispensing cylindrical or prismatic objects |
US2578314A (en) * | 1949-02-21 | 1951-12-11 | Celotex Corp | Conveyer apparatus |
US2580469A (en) * | 1950-06-01 | 1952-01-01 | Johnson & Johnson | Cam device for varying speed of an object |
GB733375A (en) * | 1952-02-08 | 1955-07-13 | Wrigley W M Jun Co | Apparatus for removing slabs from a stack and converting them to smaller pieces |
DE1243966B (en) * | 1965-06-08 | 1967-07-06 | Hans Fischer | Sheet depositing device |
GB1190318A (en) * | 1967-08-18 | 1970-05-06 | Diarmuid O'riordain | Improvements in or relating to Compressible Rollers for Sheet Material Handling Apparatus and the like |
CA918317A (en) * | 1968-04-25 | 1973-01-02 | Langer Sidney | Particulate nuclear fuels |
DE1786261B1 (en) * | 1968-09-07 | 1972-09-21 | Walter Sigloch Grossbuchbinder | DEVICE FOR STACKING FLAT-LAYING BOOKS OR BOOK BLOCKS |
DE1921596C3 (en) * | 1969-04-28 | 1978-04-13 | Hombak Maschinenfabrik Kg, 6550 Bad Kreuznach | Roller conveyor for longitudinal storage of boards |
DE2024623A1 (en) * | 1970-05-20 | 1971-12-02 | Unilever Nv | Method and device for the delivery of piece goods at certain distances |
DE2226458A1 (en) * | 1972-05-26 | 1973-12-13 | Smith Mfg Co | DEVICE FOR FEEDING BOOKS TO A BOOKBINDING MACHINE |
US3827545A (en) * | 1972-12-04 | 1974-08-06 | Scott Paper Co | Method and apparatus for changing the spacing between discrete, flexible web product |
DE2330925A1 (en) * | 1973-06-18 | 1975-01-16 | Unilever Nv | DEVICE FOR TRANSPORTING SUCCESSIVE OBJECTS IN SMALL INTERVALS |
DE7712400U1 (en) * | 1977-04-20 | 1978-01-19 | Hacklaender + Rolf Kg Ha Ro-Foerderelemente, 5632 Wermelskirchen | DEVICE FOR STOPPING GOODS MOVING ON A ROLLER TRACK AT A STOPPING POINT |
DE2724980C2 (en) * | 1977-06-02 | 1979-07-19 | Bielomatik Leuze & Co, 7442 Neuffen | Device for transporting sheet layers |
SE417939B (en) * | 1978-05-05 | 1981-04-27 | Arenco Match Machinery Ab | SET FOR ASTAD COMMISSION OF REORIORATION OF FORMALS IN A CONSEQUENCE OF ANY FOLLOWING FORMALS AND DEVICE FOR IMPLEMENTATION OF THE SET |
SU874537A1 (en) * | 1979-12-14 | 1981-10-23 | Всесоюзный Научно-Исследовательский И Проектный Институт "Теплопроект" | Apparatus for stacking flat articles |
DE3029460C2 (en) * | 1980-08-02 | 1983-06-01 | Stiegler, Karl Heinz, 7000 Stuttgart | Bag manufacturing machine with switchable braking device in front of the depositing station |
JPS57209116A (en) * | 1981-06-15 | 1982-12-22 | Sumitomo Metal Ind Ltd | Method of reloading material of prescribed size |
DE3339793A1 (en) * | 1982-11-05 | 1984-05-10 | Baker Perkins Holdings PLC, Peterborough, Cambridgeshire | Feeding device and method |
US4569514A (en) * | 1984-07-06 | 1986-02-11 | Savin Corporation | Copy sheet decelerator for electrophotographic copier |
IT1187353B (en) * | 1985-04-12 | 1987-12-23 | Wrapmatic Spa | ACCELERATION DEVICE FOR THE DIVISION OF ONE OR MORE CONTINUOUS FILES OF PRODUCTS IN EQUID-SPACED GROUPS OF ONE OR MORE PRODUCTS |
JPS62201720A (en) * | 1986-02-28 | 1987-09-05 | Mitsubishi Electric Corp | Separation and conveyance equipment for semiconductor device |
JPS62244864A (en) * | 1986-04-17 | 1987-10-26 | Totani Giken Kogyo Kk | Sheet material accumulating device |
DE8625286U1 (en) * | 1986-09-22 | 1986-11-06 | Maja-Maschinenfabrik Herrmann Schill GmbH, 77694 Kehl | Bacon derinding machine |
DE3725225C1 (en) * | 1987-07-30 | 1988-07-21 | Miller Johannisberg Druckmasch | Device for collecting and storing signatures |
JPH01170536A (en) * | 1987-12-25 | 1989-07-05 | Sankyo Seisakusho:Kk | Roll feeding device |
GB2219575B (en) * | 1988-04-08 | 1991-11-20 | Pitney Bowes Plc | Paper handling apparatus. |
DD281799A5 (en) * | 1988-12-21 | 1990-08-22 | Polygraph Leipzig | DEVICE FOR FORMING A STACK OF HIGH-CHAIN FOLDING FORMS |
DD278323A1 (en) * | 1988-12-21 | 1990-05-02 | Polygraph Leipzig | DEVICE FOR FORMING A STACK OF HIGH-CHAIN FOLDING FORMS |
IT1232004B (en) * | 1989-03-02 | 1992-01-22 | Hitech Systems Srl | GROUPING AND SYNCHRONIZATION EQUIPMENT OF OBJECTS FOR PACKAGING MACHINES OR BOXING MACHINES |
DE3940960A1 (en) * | 1989-12-12 | 1991-07-11 | Jagenberg Ag | METHOD AND DEVICE FOR BRAKING DOWN SHEETS TO BE PUT ON A PACK, IN PARTICULAR PAPER OR CARDBOARD SHEETS |
US5088590A (en) * | 1990-03-30 | 1992-02-18 | Marquip, Inc. | System for changing the speed of conveyed sheets while holding register |
-
1992
- 1992-06-19 DE DE4219982A patent/DE4219982A1/en not_active Withdrawn
-
1993
- 1993-05-15 EP EP93107939A patent/EP0574710B1/en not_active Expired - Lifetime
- 1993-05-15 DE DE59300582T patent/DE59300582D1/en not_active Expired - Fee Related
- 1993-06-11 US US08/075,299 patent/US5375692A/en not_active Expired - Fee Related
- 1993-06-15 JP JP5143810A patent/JPH0672611A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0672611A (en) | 1994-03-15 |
DE59300582D1 (en) | 1995-10-19 |
EP0574710A1 (en) | 1993-12-22 |
DE4219982A1 (en) | 1993-12-23 |
US5375692A (en) | 1994-12-27 |
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