EP0987203A2 - Vorrichtung zum Ergänzen des Vorrates eines Stapelmagazins - Google Patents
Vorrichtung zum Ergänzen des Vorrates eines Stapelmagazins Download PDFInfo
- Publication number
- EP0987203A2 EP0987203A2 EP99117507A EP99117507A EP0987203A2 EP 0987203 A2 EP0987203 A2 EP 0987203A2 EP 99117507 A EP99117507 A EP 99117507A EP 99117507 A EP99117507 A EP 99117507A EP 0987203 A2 EP0987203 A2 EP 0987203A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- stack
- gripper
- remaining
- magazine
- height
- 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
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
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/30—Supports or magazines for piles from which articles are to be separated with means for replenishing the pile during continuous separation of articles therefrom
-
- 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
- B65H2301/4224—Gripping 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
- 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
- B65H2301/4226—Delivering, advancing piles
- B65H2301/42261—Delivering, advancing piles by dropping
-
- 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
- B65H2301/423—Depiling; Separating articles from a pile
- B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
- B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the 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
- B65H2405/00—Parts for holding the handled material
- B65H2405/50—Gripping 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
- B65H2405/00—Parts for holding the handled material
- B65H2405/50—Gripping means
- B65H2405/58—Means for achieving gripping/releasing operation
- B65H2405/584—Associated control 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
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/15—Height, e.g. of stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
- B65H2511/22—Distance
Definitions
- the invention relates to a device for supplementing the supply of a stack magazine with sheet-shaped packaging blanks, with one between one Provision position and the stacking magazine can be moved back and forth as well Height-adjustable stack gripper relative to the stacking magazine.
- Stacking magazines of this type are usually arranged directly on packaging machines, for example cigarette packaging machines.
- packaging blanks are stored in the form of so-called blankets, which consist of relatively stiff sheet material and are used to hold cigarettes to form hard-cigarette packs, so-called hinged-lid packs. They are stamped, cut or punched out on the corresponding folded edges.
- the blanks are removed from the stack one at a time on the underside of the magazine, whereby a perfect separation of adjacent blanks is essential for the removal of single sheets in order to exclude machine malfunctions.
- irregularities can occur during the stack formation.
- the invention has for its object constant conditions in the Create magazines of packaging blanks.
- the stack gripper a gripper opening detecting the stack height of a remaining stack in the stack magazine the monitoring means triggering the stack gripper is assigned.
- the monitoring means is arranged to determine a defined vertical distance between the underside of a supplementary stack and the upper side of the remaining stack.
- a functionally reliable configuration consists in that the monitoring means is designed as a spring-loaded application of the touch-down button, which cooperates with a proximity initiator and which is expediently arranged in a height-adjustable manner in a holding bar of the gripper, whereby according to a preferred development the proximity switch connected to a guide rod of the touch-up button is relative to one sensor stop attached to the retaining bar is movable.
- the monitoring means is designed as a light barrier which scans the upper edge of the remaining stack, which also automatically triggers the dropping of the supplementary stack after the signal is given.
- the height-adjustable stack gripper be assigned a proximity initiator that monitors the vertical stroke within the stack magazine and that reduces a defined search range for a calculated fluctuation range of the top edge position of the remaining stack Lowering speed is arranged to trigger. This ensures high accuracy in a defined search area, while the stack gripper can be operated at relatively high speeds in the remaining movement space.
- the radius of action of the stack gripper can thereby be optimized so that the one interacting with a provision position Stack gripper between two stack magazines is arranged to be traversable.
- the advantage achieved with the invention is that the supplementary stack always from a constant defined and minimizable drop height relative released to the rest of the stack by the stack gripper, so that due to the reduced Drop weight an excessive pressure load and marking of the bottom blanks of the remaining stack is prevented. Trouble-free cutting is thus guaranteed in the long run.
- a stack gripper 1 is not part of a portal 2, which does not contain a stack gripper 1 in the direction of the double arrow 3 between a preparation position 4 for a supplementary stack 6 made of packaging blanks in the form of blanks 7 and residual stacks 8 of blanks 7
- Stack magazines 9 shown in detail along a longitudinal guide 11 reciprocating longitudinal lifting device 12 is provided.
- the portal 2 is also equipped with two vertical lifting devices 16 which raise or lower the stacking gripper 1 in the direction of the double arrow 13 along a double-sided vertical guide 14, and with one cross lifting device 19 which moves the stacking gripper 1 between two stacking magazines 9 in the direction of the double arrow 17 along a transverse guide 18 .
- units of the type DGPL-PPV-A-KF from FESTO are used as longitudinal stroke, vertical stroke and transverse stroke devices, which are not shown in further detail, preferably in the form of pneumatic rodless linear drives with recirculating ball guides.
- the stack gripper 1 has two opposite holding strips 21 which support an additional stack 6 and can be moved into an opening position in the direction of the arrows 23 by holding strip drive means 22.
- a monitoring means 24 in the form of a touch-down button 26 is assigned to one of the holding strips 21.
- the placement button 26 is arranged against a slight bias of a spring 27 by means of a guide rod 28 so that it can be moved in height in the holding bar 21.
- the pushbutton 26 interacts with a proximity initiator 29 which is connected to the guide rod 28 and is movable relative to a sensor stop 31 fastened to the holding bar 21.
- a further proximity initiator 32 is assigned to the vertical lifting device 16.
- the device works as follows:
- the stack gripper 1 receives a signal Complementing the respective remaining stack 8.
- the stack gripper 1 takes the in the ready position 4 located supplementary stack 6 and transfers it quickly into a position over the remaining stack 8 of the respective stack magazine 9, the Stack height in the meantime within a search area labeled S. may have dropped further. Within or when this search area S is reached According to FIG. 4, the one that responds in the downward stroke 13 of the stack gripper 1 switches Proximity initiator 32 the vertical lifting device 16 to a lower search speed around.
- the touchdown button 26 contacts this search speed the surface of the one that has dropped to the actual current residual stack height Residual stack 8 according to Figure 5 and is relative to the retaining bar 21 against the spring force moves upwards so that the proximity initiator 29 moves away from the sensor stop 31 releases.
- the proximity initiator 29 activates the tether drive means 22 for opening the stacking gripper 1, the holding strips 21 according to FIG. 6 in Move apart in the direction of the arrows 23 and release the supplementary stack 6, which falls on the remaining stack 8 from a relatively low drop height.
- FIGS. 7 and 8 elements which correspond to those of the arrangement described above are provided with reference numbers increased by a hundred and are not explained again in particular.
- This variant differs only in the monitoring means 124, which consists of a light barrier 133, 134 scanning the upper edge of the remainder of the stack 108, which activates the holding strip drive means 122 to open the gripper by means of appropriate signals.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Pile Receivers (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Fuel Cell (AREA)
- Vehicle Body Suspensions (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Beans For Foods Or Fodder (AREA)
Abstract
Description
Unter bestimmten Produktionsbedingungen, insbesondere bei Magazinen mit Doppelschächten für zweibahnige Packmaschinen, in denen eine Nachfüllung bei unterschiedlichen Reststapelhöhen mittels eines einzigen zugeordneten Überführungsgerätes erfolgt, können Unregelmäßigkeiten bei der Stapelbildung auftreten.
Eine funktionssichere Ausgestaltung besteht darin, daß das Überwachungsmittel als den Reststapel federelastisch beaufschlagender, mit einem Näherungsinitiator zusammenwirkender Aufsetztaster ausgebildet ist, der zweckmäßigerweise höhenverschiebbar in einer Halteleiste des Greifers angeordnet ist, wobei gemäß einer bevorzugten Weiterbildung der mit einer Führungsstange des Aufsetztasters verbundene Näherungsinitiator relativ zu einem an der Halteleiste befestigten Sensoranschlag bewegbar ist.
Gemäß einer vorgeschlagenen abgewandelten Ausführungsform ist das Überwachungsmittel als die Oberkante des Reststapels abtastende Lichtschranke ausgebildet, welche ebenfalls nach Signalgabe automatisch den Abwurf des Ergänzungsstapels auslöst.
Um einen möglichst effektiven, zeitlich optimierten Bewegungsablauf des Stapelgreifers innerhalb seines Wirkungsbereichs zu erzielen, wird außerdem vorgeschlagen, daß dem höhenverfahrbaren Stapelgreifer ein den Vertikalhub innerhalb des Stapelmagazins überwachender Näherungsinitiator zugeordnet ist, welcher eine einen definierten Suchbereich für eine kalkulierte Schwankungsbreite der Oberkantenlage des Reststapels abdeckende verminderte Absenkgeschwindigkeit auslösend angeordnet ist. Auf diese Weise ist eine hohe Genauigkeit in einem definierten Suchbereich gewährleistet, während der Stapelgreifer im übrigen Bewegungsraum mit relativ hohen Geschwindigkeiten betrieben werden kann.
- Figur 1
- einen als Portalgreifer ausgebildeten Stapelgreifer in der Seitenansicht,
- Figur 2
- eine Draufsicht auf den Stapelgreifer,
- Figur 3
- eine Frontansicht des Stapelgreifers in Richtung des Pfeils X gemäß Figur 1,
- Figuren 4 bis 6
- unterschiedliche Arbeitsstellungen des Stapelgreifers im Bereich eines Stapelmagazins,
- Figur 7
- eine alternative Ausführungsform des Stapelgreifers und
- Figur 8
- eine Draufsicht auf den Stapelgreifer mit eingelegten Verpackungszuschnitten gemäß Figur 7.
Das Portal 2 ist darüber hinaus mit zwei den Stapelgreifer 1 in Richtung des Doppelpfeils 13 entlang einer doppelseitigen Vertikalführung 14 anhebenden bzw. absenkenden Vertikalhubeinrichtungen 16 sowie mit einer den Stapelgreifer 1 zwischen zwei Stapelmagazinen 9 in Richtung des Doppelpfeils 17 entlang einer Querführung 18 verfahrenden Querhubeinrichtung 19 ausgestattet.
Als in Einzelheiten nicht weiter dargestellte, vorzugsweise als pneumatische kolbenstangenlose Linearantriebe mit Kugelumlaufführungen ausgebildete Längshub-, Vertikalhub- und Querhubeinrichtungen kommen beispielsweise Aggregate des Typs DGPL-PPV-A-KF der Firma FESTO zum Einsatz.
Der Stapelgreifer 1 weist zwei gegenüberliegende, einen Ergänzungsstapel 6 abstützende Halteleisten 21 auf, welche durch Halteleistenantriebsmittel 22 in eine Öffnungsstellung in Richtung der Pfeile 23 bewegbar sind.
Einer der Halteleisten 21 ist ein Überwachungsmittel 24 in Form eines Aufsetztasters 26 zugeordnet. Der Aufsetztaster 26 ist gegen eine leichte Vorspannung einer Feder 27 mittels einer Führungsstange 28 höhenverschiebbar in der Halteleiste 21 angeordnet.
Der Aufsetztaster 26 wirkt mit einem Näherungsinitiator 29 zusammen, welcher mit der Führungsstange 28 verbunden ist und relativ zu einem an der Halteleiste 21 befestigten Sensoranschlag 31 bewegbar ist.
Ein weiterer Näherungsinitiator 32 ist der Vertikalhubeinrichtung 16 zugeordnet.
Diese Variante unterscheidet sich lediglich durch das Überwachungsmittel 124, welches aus einer die Oberkante des Reststapels 108 abtastenden Lichtschranke 133, 134 besteht, welche durch entsprechende Signalgabe die Halteleistenantriebsmittel 122 zur Greiferöffnung aktiviert.
Claims (8)
- Vorrichtung zum Ergänzen des Vorrats eines Stapelmagazins mit blattförmigen Verpackungszuschnitten, mit einem zwischen einer Bereitstellungsposition und dem Stapelmagazin hin- und herverfahrbaren sowie relativ zum Stapelmagazin höhenverfahrbaren Stapelgreifer, dadurch gekennzeichnet, daß dem Stapelgreifer (1; 101) ein die Stapelhöhe eines Reststapels (8; 108) im Stapelmagazin (9: 109) erfassendes, eine Greiferöffnung des Stapelgreifers auslösendes Überwachungsmittel (24; 124) zugeordnet ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Überwachungsmittel (24; 124) einen definierten Vertikalabstand zwischen der Unterseite eines Ergänzungsstapels (6; 106) und der Oberseite des Reststapels (8; 108) bestimmend angeordnet ist.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Überwachungsmittel (24) als den Reststapel (8) federelastisch beaufschlagender, mit einem Näherungsinitiator (29) zusammenwirkender Aufsetztaster (26) ausgebildet ist.
- Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der Aufsetztaster (26) höhenverschiebbar in einer Halteleiste (21) des Stapelgreifers (1) angeordnet ist.
- Vorrichtung nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß der mit einer Führungsstange (28) des Aufsetztasters (26) verbundene Näherungsinitiator (29) relativ zu einem an der Halteleiste (21) befestigten Sensoranschlag (31) bewegbar ist.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Überwachungsmittel (124) als die Oberkante des Reststapels (108) abtastende Lichtschranke (133, 134) ausgebildet ist.
- Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß dem höhenverfahrbaren Stapelgreifer (1; 101) ein den Vertikalhub (13) innerhalb des Stalpelmagazins (9; 109) überwachender Näherungsinitiator (32) zugeordnet ist, welcher eine einen definierten Suchbereich (S) für eine kalkulierte Schwankungsbreite der Oberkantenlage des Reststapels (8; 108) abdeckende verminderte Absenkgeschwindigkeit auslösend angeordnet ist.
- Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der mit einer Bereitstellungsposition (4) zusammenwirkende Stapelgreifer (1; 101) zwischen zwei Stapelmagazinen (9) querverfahrbar angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19842965A DE19842965A1 (de) | 1998-09-19 | 1998-09-19 | Vorrichtung zum Ergänzen des Vorrats eines Stapelmagazins |
DE19842965 | 1998-09-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0987203A2 true EP0987203A2 (de) | 2000-03-22 |
EP0987203A3 EP0987203A3 (de) | 2000-12-13 |
EP0987203B1 EP0987203B1 (de) | 2003-05-02 |
Family
ID=7881516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99117507A Expired - Lifetime EP0987203B1 (de) | 1998-09-19 | 1999-09-04 | Vorrichtung zum Ergänzen des Vorrates eines Stapelmagazins |
Country Status (8)
Country | Link |
---|---|
US (1) | US6290452B1 (de) |
EP (1) | EP0987203B1 (de) |
JP (1) | JP2000191216A (de) |
CN (1) | CN1148308C (de) |
AT (1) | ATE238954T1 (de) |
DE (2) | DE19842965A1 (de) |
ES (1) | ES2195489T3 (de) |
PL (1) | PL335360A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107140467A (zh) * | 2017-06-01 | 2017-09-08 | 广东中穗纸品有限公司 | 一种自动输送堆叠瓦楞纸板的方法及装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1468942A1 (de) * | 2003-04-14 | 2004-10-20 | Güdel AG Antriebs- und Lineartechnik | Anordnung und Verfahren zur Bewirtschaftung eines Warenlagers |
RU2378177C2 (ru) * | 2004-02-17 | 2010-01-10 | МСК-Ферпакунгс-Зистеме ГмбХ | Устройство и способ выравнивания на транспортировочной опоре изделия, подверженного деформации, по меньшей мере, в зоне нижних внешних кромок |
JP4174442B2 (ja) | 2004-03-15 | 2008-10-29 | 富士通株式会社 | 紙葉類束高さ検出方法、及び紙葉類取扱装置 |
US7648322B2 (en) * | 2005-12-27 | 2010-01-19 | Graphic Packaging International, Inc. | Automatic carton magazine loading system |
CN101269750B (zh) * | 2008-03-21 | 2011-05-18 | 常熟市三禾计量设备厂 | 包装物的整形机构 |
US9796540B1 (en) * | 2010-06-30 | 2017-10-24 | Thiele Technologies | System and method for robotic palletization of packages susceptible to package-to-package dimensional creep |
KR102212857B1 (ko) * | 2015-02-06 | 2021-02-05 | 히다카 세이키 가부시키가이샤 | 편평 튜브용 핀의 취출 장치 |
IT201800002797A1 (it) * | 2018-02-19 | 2019-08-19 | Gd Spa | Metodo e apparato di alimentazione |
CN111874677B (zh) * | 2020-08-18 | 2022-06-10 | 欧群英 | 一种广告宣传页发放机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2023107A (en) | 1978-04-21 | 1979-12-28 | Molins Ltd | Stacking groups of flat articles |
US4911608A (en) | 1987-06-03 | 1990-03-27 | B. A. T. Cigarettenfabriken | Device for lifting at least one material stack |
DE9110004U1 (de) | 1991-08-13 | 1991-10-17 | Niepmann Traylift Transportsysteme GmbH & Co KG, 5820 Gevelsberg | Vorrichtung zum Entstapeln von blockweise auf Paletten gestapelten Zuschnitten |
US5186447A (en) | 1989-09-12 | 1993-02-16 | Maschinenfabrik Alfred Schmermund Gmbh & Co. | Apparatus for the automatic filling of a magazine |
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IT992092B (it) * | 1973-07-31 | 1975-09-10 | Gd Spa | Apparecchiatura di accumulo e di alimentazione di tratti di mate riale in foglio particolarmente di sbozzati o fustellati di carton cino e simili a macchine condizio natrici di sigarette in pacchetti del tipo con coperchio incerniera to hinged lid |
US3953021A (en) | 1973-07-31 | 1976-04-27 | G. D Societa Per Azioni | Apparatus for accumulating and supplying sheets |
DE2639676C2 (de) | 1976-09-03 | 1985-10-03 | Maschinenbau Oppenweiler Gmbh, 7155 Oppenweiler | Vorrichtung zum Beschicken eines Rundstapelbogenanlegers |
US4256429A (en) * | 1979-05-09 | 1981-03-17 | D. W. Zimmerman Mfg., Inc. | Apparatus for handling signature bundles |
US4278378A (en) * | 1979-08-13 | 1981-07-14 | Ami Industries, Inc. | Brick stacker having automatic void row forming |
AT385015B (de) | 1983-12-19 | 1988-02-10 | Simmering Graz Pauker Ag | Greifvorrichtung einer transportvorrichtung fuer einen gegenstand, insbesondere ziegelstein |
IT1233670B (it) | 1989-08-01 | 1992-04-13 | Gd Spa | Apparecchiatura per alimentare macchine confezionatrici con pile di materiale in foglio |
US5190430A (en) * | 1989-08-01 | 1993-03-02 | G. D. S.P.A. | Apparatus for feeding packaging machines with stacks of sheet material |
JP2800348B2 (ja) | 1990-02-14 | 1998-09-21 | 日本電気株式会社 | 紙幣収納装置 |
IT1252456B (it) | 1991-07-26 | 1995-06-16 | Marchesini Group Spa | Procedimento e apparecchiatura per l'alimentazione auomatica di un convogliatore mediante pacchi di fustellati prelevati direttamente da relativi contenitori a vaschetta |
IT1263434B (it) * | 1993-06-16 | 1996-08-05 | Gd Spa | Unita' di prelievo ed alimentazione di pile di sbozzati |
DE9400777U1 (de) * | 1994-01-18 | 1994-09-29 | Protech Automation GmbH, 51147 Köln | Umsetzvorrichtung für Stapel aus parallelen Gegenständen |
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US5743374A (en) | 1995-08-25 | 1998-04-28 | Monsees; Claude E. | Stack turner and replenisher and method |
DE19650689A1 (de) * | 1996-12-06 | 1998-06-10 | Focke & Co | Vorrichtung zum Handhaben von Zuschnittstapeln |
-
1998
- 1998-09-19 DE DE19842965A patent/DE19842965A1/de not_active Withdrawn
-
1999
- 1999-08-17 US US09/376,181 patent/US6290452B1/en not_active Expired - Fee Related
- 1999-09-04 DE DE59905295T patent/DE59905295D1/de not_active Expired - Fee Related
- 1999-09-04 ES ES99117507T patent/ES2195489T3/es not_active Expired - Lifetime
- 1999-09-04 AT AT99117507T patent/ATE238954T1/de not_active IP Right Cessation
- 1999-09-04 EP EP99117507A patent/EP0987203B1/de not_active Expired - Lifetime
- 1999-09-10 PL PL99335360A patent/PL335360A1/xx not_active IP Right Cessation
- 1999-09-17 CN CNB99120204XA patent/CN1148308C/zh not_active Expired - Fee Related
- 1999-09-17 JP JP11263865A patent/JP2000191216A/ja not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2023107A (en) | 1978-04-21 | 1979-12-28 | Molins Ltd | Stacking groups of flat articles |
US4911608A (en) | 1987-06-03 | 1990-03-27 | B. A. T. Cigarettenfabriken | Device for lifting at least one material stack |
US5186447A (en) | 1989-09-12 | 1993-02-16 | Maschinenfabrik Alfred Schmermund Gmbh & Co. | Apparatus for the automatic filling of a magazine |
DE9110004U1 (de) | 1991-08-13 | 1991-10-17 | Niepmann Traylift Transportsysteme GmbH & Co KG, 5820 Gevelsberg | Vorrichtung zum Entstapeln von blockweise auf Paletten gestapelten Zuschnitten |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107140467A (zh) * | 2017-06-01 | 2017-09-08 | 广东中穗纸品有限公司 | 一种自动输送堆叠瓦楞纸板的方法及装置 |
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Publication number | Publication date |
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US6290452B1 (en) | 2001-09-18 |
ATE238954T1 (de) | 2003-05-15 |
PL335360A1 (en) | 2000-03-27 |
CN1148308C (zh) | 2004-05-05 |
CN1249260A (zh) | 2000-04-05 |
EP0987203B1 (de) | 2003-05-02 |
JP2000191216A (ja) | 2000-07-11 |
EP0987203A3 (de) | 2000-12-13 |
ES2195489T3 (es) | 2003-12-01 |
DE19842965A1 (de) | 2000-03-23 |
DE59905295D1 (de) | 2003-06-05 |
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