EP0592818B1 - Dispositif pour accumuler et prélever des produits découpés - Google Patents

Dispositif pour accumuler et prélever des produits découpés Download PDF

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Publication number
EP0592818B1
EP0592818B1 EP93114680A EP93114680A EP0592818B1 EP 0592818 B1 EP0592818 B1 EP 0592818B1 EP 93114680 A EP93114680 A EP 93114680A EP 93114680 A EP93114680 A EP 93114680A EP 0592818 B1 EP0592818 B1 EP 0592818B1
Authority
EP
European Patent Office
Prior art keywords
blank
blanks
holding
sun wheel
region
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
Application number
EP93114680A
Other languages
German (de)
English (en)
Other versions
EP0592818A3 (fr
EP0592818A2 (fr
Inventor
Heinz Focke
Henry Buse
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.)
Focke and Co GmbH and Co KG
Original Assignee
Focke and Co GmbH and Co KG
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 Focke and Co GmbH and Co KG filed Critical Focke and Co GmbH and Co KG
Publication of EP0592818A2 publication Critical patent/EP0592818A2/fr
Publication of EP0592818A3 publication Critical patent/EP0592818A3/fr
Application granted granted Critical
Publication of EP0592818B1 publication Critical patent/EP0592818B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/10—Suction 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
    • B65H2301/40—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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1764—Cut-out, single-layer, e.g. flat blanks for boxes

Definitions

  • the invention relates to a device for storing a supply of blanks made of thin cardboard for hinged boxes, so-called hinge-lid packs, and for removing individual blanks, wherein a stack of blanks in a blank magazine with a lower removal opening and lateral conveying elements converging downwards Recording takes place in such a way that the lower blanks of the stack of blanks are kept ready in a concavely curved position and are removed by a removal unit with a plurality of rotatable planet gears and a sun gear cooperating therewith and are removed by the sun gear.
  • the stationary, rotatable sun gear is assigned two opposing planet gears. With their peripheral surface, these each capture the lower blank of the blank stack, specifically in the area of lateral folding tabs.
  • suction bores are arranged on the circumference of the planet gears.
  • the blank that lies against the outer surface of the planetary gear turns on during the further rolling movement pass the circumference of the sun gear and from this to a discharge conveyor.
  • the sun wheel also only records the blanks in the area of the side folding flaps.
  • FR-A 2 348 134 discloses a device for pulling blanks from a stack, in which the bottom blank is gripped by a removal device with suction heads. In addition, the cut of strips is detected, which attack the cut in the area of the side flaps. When pulling the bottom blank out of the stack, the blank must overcome the strips. As a result, the blank takes on an arched shape. The side flaps protrude upwards and can get caught with the adjacent blank above. A separate bending device is provided to avoid these interlocking.
  • the invention has for its object to further develop and improve the device explained in the introduction that the blanks experience a more precise and trouble-free guidance during removal from the blank magazine by the planet gears and during further transport, taking into account the special design of the side folding flap.
  • the device according to the invention is characterized in that the planet gears, with their circumferential surfaces, each capture a blank only in a central contact area between side folding tabs, namely in the area of a blank center strip, and that in the area of the sun gear, the blanks exclusively with the Cutting means strips lie against the circumference of the sun gear.
  • the planet gears are designed in the device according to the invention so that a collision with the conveying elements, in particular with lateral support belts, is avoided during the movement to remove a blank from the blank magazine.
  • the planet gears are provided with radial depressions between the holding areas that grip the blanks.
  • the embodiment shown in the drawings deals with the handling of blanks 10 made of thin cardboard, specifically those for the production of hinged boxes or hinge-lid packs for holding cigarettes.
  • a stock of such blanks namely a blank stack 11, is accommodated in an upright blank magazine 12. This is provided with a removal opening 13 on the underside.
  • the respective lower blank 10 of the blank stack 11 is removed from the blank magazine 12 via the removal opening 13 and fed to the packaging machine via a blank web 14.
  • the blank web 14, which is inclined downwards in the conveying direction is located above a plate-shaped folding turret 15 with a vertical axis of rotation.
  • the blanks 10 are fed one after the other into pockets of this folding turret.
  • a removal unit 16 is used to remove the blanks 10 from the blank magazine 12.
  • This consists of a fixed, rotatably mounted central sun wheel 17 and several - in the present embodiment two - planet gears 18, 19. These rotate at a constant speed around the sun gear 17 and additionally about its own axis.
  • the diametrically opposed planet gears 18, 19 are arranged on a carrier rotating coaxially with the sun gear 17, namely on a rotor 20.
  • the blanks 10 stacked with an exact relative position are brought into a concavely curved shape in the region of a lower removal section 21 by exerting pressure on end edges, with the radius of curvature decreasing downwards.
  • the arrangement is such that the respective lower blanks 10 are deformed into an approximately circular arc in accordance with an outer envelope curve, that is to say in accordance with an outer path of movement of the planet gears 18, 19.
  • the blanks 10 are moved downward in the region of the removal section 21 by conveying elements converging downwards, namely by means of support belts 22, 23.
  • Their mutually facing conveying strands 24, 25 serve to support end edges 26, 27 of the blanks 10.
  • the support belts 22, 23 are driven in the sense of a downward conveying movement, preferably at a speed which is approximately 10% above the conveying movement of the blank stack 11 directed towards the removal opening 13.
  • the support belts 22, 23 are designed as toothed belts and are guided and driven by deflection rollers 28, 29.
  • the inclination of the conveyor strands 24, 25 is approximately 6 ° to the vertical.
  • a separate support member for the blanks 10 is arranged directly in the region of the removal opening 13, namely fixed lugs 30, 31. These form a support surface for the end edges 26 and 27 of the blanks 10.
  • the planet gears are moved by a corresponding rotary drive of the rotor 20 about a central axis of rotation 32 of the sun gear 17. At the same time rotate the planet gears 18, 19 about their own axis.
  • the relative movements are coordinated with one another in such a way that holding members for the blanks 10 arranged on the circumference of the planet gears 18, 19 - in the present exemplary embodiment suction cups 33 or suction bores - each capture a blank 10 at the end region thereof, namely adjacent to the edge edge 26.
  • the drive is so designed that the rotor 20 rotates counterclockwise with the planet gears 18, 19.
  • the planet gears 18, 19 themselves turn clockwise.
  • the blank 10 gripped by the planet gear 18 is applied to the circumference of the planet gear 18 as the rotor 20 rotates further as a result of its independent rotation.
  • the end of the blank first detected (adjacent to the edge 26) finally reaches the periphery of the sun wheel 17 and is also grasped by this by holding members, namely suction cups 34. Simultaneous venting of the suction cups 33 of the planetary gear 18 causes the blank 10 to be gradually taken over by the sun gear 17.
  • FIG. 5 shows an S-shaped Formation of the blank 10 during a phase of transfer from a planet gear 18, 19 to the periphery of the sun gear 17.
  • parts of folding tabs in particular the corner tabs 41, 42, are directed tangentially.
  • the effective organs of the blank magazine 12 and of the removal unit 16 act only on the blank 10 in a central area, at least not in the area of the side folding flaps 39..42.
  • a central cut strip 46 is indicated by hatching. This forms the contact area of the organs of the blank magazine 12 and the removal unit 16 and ends on both sides at a distance from the side folding tabs.
  • the planet gears 18, 19 are designed in a special way to avoid a collision with the support bands 22, 23 and the lugs 30, 31 when blanks 10 are removed from the blank magazine 12.
  • trough-shaped depressions 47 are formed along the circumference of the planet gears 18, 19. These extend in the axis-parallel direction and at a distance from one another in the circumferential direction.
  • the depressions 47 are arranged such that the lower end of the removal section 21, namely the deflection rollers 29 with the support belts 22, 23 and the lugs 30, 31, each enter a depression 47 when a planet gear 18, 19 is moved past.
  • the depressions 47 delimit holding sections 48 on the circumference of the planet gears 18, 19.
  • Suction cups 33 are arranged in the region of these holding sections 48, preferably several each lying side by side in the axial direction of the planet wheel 18, 19 and possibly in the circumferential direction. Instead of the above suction cup 33, suction holes can also be provided here.
  • the holding section 48 is curved in a cylindrical manner, corresponding to the outer circumference of the planet gear 18, 19.
  • each is Planetary gear 18, 19 provided with three holding sections 48 which are arranged along the circumference at equal distances from one another. In the middle there are support webs 49, which also have a cylindrical outer surface and lie with this on the circumference of the planet gear 18, 19.
  • the support webs 49 are here without holding or suction members.
  • a depression 47 accordingly lies between a holding section 48 and a supporting web 49. The blank 10 received by a planet gear 18, 19 bears against the outer surface of the holding sections 48 and the supporting webs 49.
  • the cylindrical sun gear 17 is provided with a plurality of holding areas 50 which are arranged at equal intervals along the circumference. These are each equipped with a plurality of suction cups 34 or suction bores - distributed in the axial direction - for gripping the blank 10.
  • the blanks 10 conveyed in the circumferential direction by the sun gear 17 are transported into the blank path 14 on the side opposite to the blank magazine 12, here the lower side.
  • a separate removal member cooperates with the sun gear 17.
  • the transport disks 51, 52 are driven in the conveying direction.
  • the blank 10 is accordingly conveyed between the circumference of the sun wheel 17 and the transport disks 51, 52 into the blank path 14.
  • the blank 10 is first grasped by conveyor rollers 53, 54 and moved on.
  • an endless conveyor connects to the conveyor rollers 53, 54 according to the exemplary embodiment in FIG. 1, namely a conveyor belt 55 which defines the distances and the subsequent conveying speed the blanks 10 determined.
  • the conveyor belt 55 is provided with drivers 56, each of which grips a blank 10 on the rear.
  • the removal unit 16 is attached to a part of a machine frame, namely to an, for example upright, support wall 57.
  • the disk-shaped rotor 20 is rotatably mounted with a hollow shaft 58 in a bearing 59 of the support wall 57.
  • a drive shaft 60 for the sun gear 17 runs in the hollow shaft 58.
  • the planet gears 18, 19 are rotatably mounted on axially parallel support pins 61, 62 which are attached to the rotor 20 so as to protrude on one side.
  • a central drive wheel 63 is driven by a motor, not shown.
  • the drive wheel consists of two individual wheels 64, 65, for example gear wheels, with different diameters.
  • the single wheel 64 transmits rotary movements to the drive shaft 60.
  • the single wheel 65 is in drive connection with the hollow shaft 58.
  • the rotation of the planet gears 18, 19 about its own axis is caused by the drive shaft 60 of the sun gear 17.
  • a gear 66 arranged on the drive shaft 60 is in engagement with counter gears 67, 68, which are each assigned to a planet gear 18, 19.
  • the transport disks 51, 52 are mounted on a common shaft 69. This is driven by the hollow shaft 58 through a toothed wheel 70 in connection with a further toothed wheel 71 on the shaft 69. The drive is transmitted between them by a toothed belt 72.
  • the free side of the removal unit 16 is supported in a fixed pivot bearing 73, specifically via a support pin 74 on the free side of the sun gear 17.
  • the dimensions are chosen so that the axial width of the sun gear 17 or the circumferential surface corresponds approximately to the width of the center strip 46.
  • the planet gears 18, 19, which are designed with a significantly smaller width, are centered on the sun gear 17 and also on the blank magazine 12.
  • the transport disks 51, 52 are arranged at such a distance from one another that between the transport disks 51, 52 a planet gear 18, 19 at the Rotational movement can be temporarily recorded. So that a cylindrical support sleeve 75 of the planet gears 18, 19 can be moved past the inner transport disk 51 without contact during the rotary movements, it is provided with a recess 76 on one side. The size and shape of this recess 76 do justice to the movement sequence of the planet gears 18, 19 and the support sleeve 75.
  • the maximum distance between the transport disks 51, 52 is likewise not greater than the width of the central cut-out strip 46.
  • the support bands 22, 23 of the blank magazine and the lugs 30, 31 are also of a width and are arranged in such a way that they become effective only in the region of the blank center strip 46.
  • the dimensions of the support bands correspond to the width of the planet gears 18, 19.
  • suction cups 33, 34 are supplied with negative pressure in a manner known per se.
  • a suction line 78 for suction bores or suction cups 33 of the planet gears 18, 19 leads from a fixed channel ring 79 via the support sleeve 75 rotating with the planet gear 18, 19 to the peripheral surface of the planet gear 18, 19.
  • the suckers 34 of the sun gear 17 are supplied by a likewise fixed channel ring 80, which is arranged in the region of the fixed pivot bearing 73. From this leads a suction line 81 within the sun gear 17 its peripheral surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Claims (11)

  1. Dispositif pour le stockage d'une réserve de flans en carton mince pour des boîtes à rabats, ce que l'on appelle des emballages Hinge-Lid, ainsi que pour le prélèvement de flans (10) individuels, une pile de flans (11) étant logée dans un magasin à flans (12) à ouverture de prélèvement (13) inférieure, et des organes de transport latéraux convergeant en direction du bas, de manière que les flans inférieurs (10) de la pile de flans (11) soient maintenus prêts dans une position de courbure concave et soient prélevés au moyen d'un groupe de prélèvement (16) ayant une pluralité de roues planétaires (18, 19) susceptibles de tourner et ayant une roue solaire (17) coopérant avec ces roues planétaires et soient évacuées au moyen de la roue solaire (17), caractérisé en ce que les roues planétaires (18, 19) saisissent par leurs faces périphériques un flan (10), chaque fois exclusivement dans une zone d'appui médiane entre des languettes de pliage (38, 39; 41, 421) latérales, précisément dans la zone d'une bande médiane de flan (46), et en ce qu'également dans la zone de la roue solaire (17), les flans (10) sont en appui sur la périphérie de la roue solaire (17), exclusivement avec la bande médiane (46) des flans.
  2. Dispositif selon la revendication 1, caractérisé en ce que des organes du magasin à flans (12), en particulier des bandes d'appui (22, 23) latérales destinées au flan (10) et/ou des ergots d'appui (30, 31), appelés ci-après également ergots (30, 31), sont en action dans la zone médiane du flan (10), précisément dans la zone des bords d'extrémité (26, 27).
  3. Dispositif selon la revendication 1 ou l'une des autres revendications, caractérisé en ce que les roues planétaires (18, 19) présentent une ou plusieurs sections de maintien (48) disposés réparties en direction périphérique pour saisir et maintenir un flan (10), et en ce qu'entre les sections de maintien (48) sont constituées des creusements radiaux (47) qui servent, du fait des positions relatives entre les roues planétaires (18, 19) pendant le mouvement rotatif et circulaire, à l'entrée de parties, précisément les extrémités inférieures des bandes d'appui (22, 23) et les ergots (30, 31).
  4. Dispositif selon la revendication 3 ou l'une des autres revendications, caractérisé en ce que les zones de maintien (48), présentant une surface d'appui cylindrique pour les flans (10), présentent des organes de maintien, en particulier des ventouses (33) ou des perçages d'aspiration.
  5. Dispositif selon la revendication 3 ou l'une des autres revendications, caractérisé en ce que, entre les sections de maintien (48) qui sont, de préférence, au nombre de trois, sont disposées, selon les mêmes espacements les unes par rapport aux autres, des nervures d'appui (49) ayant une surface extérieure cylindrique, les creusements (47) se trouvant respectivement entre une section de maintien (48) et une nervure d'appui (49).
  6. Dispositif selon la revendication 1 ou l'une des autres revendications, caractérisé en ce que la roue solaire (17) présente des zones de maintien (50) réparties le long de la périphérie et destinées aux flans, les zones de maintien (50) correspondant, dans la zone du transfert d'un flan (10) d'une roue planétaire (18, 19), aux sections de maintien (48) de celles-ci et les zones de maintien (50) présentant des organes de maintien destinés aux flans, en particulier des ventouses (34), des perçages d'aspiration ou analogues.
  7. Dispositif selon la revendication 1 ou l'une des autres revendications, caractérisé en ce que, pour assurer le transport d'évacuation des flans, est utilisé un organe de transport d'évacuation à mouvement de circulation, en particulier constitué de deux disques de transport (50, 51), disposés à distance axiale l'un de l'autre et appuyant sur la périphérie de la roue solaire (17) pour assurer le transport d'évacuation d'un flan (10).
  8. Dispositif selon la revendication 1 ou l'une des autres revendications, caractérisé en ce qu'au groupe de prélèvement (16) se raccorde une bande à flans (14), destinée aux flans (10), les flans étant susceptibles d'être transportés dans la zone de la bande de flan (14) pendant une première course partielle par une bande transporteuse (55) présentant des organes d'entraînement (56).
  9. Dispositif selon la revendication 1 ou l'une des autres revendications, caractérisé en ce que la roue solaire (17) et les roues planétaires (18, 19) sont respectivement réalisées à partir d'un rouleau unique, la largeur axiale de la roue solaire correspondant à peu près à la largeur de la bande médiane de flan (46) et les roues planétaires (18, 19) disposées au centre de la roue solaire (17) ayant une largeur nettement inférieure dans la direction axiale.
  10. Dispositif selon la revendication 7 ou l'une des autres revendications, caractérisé en ce que les roues planétaires (18, 19), lorsqu'elles se trouvent dans la position inférieure, pénètrent chacune dans la zone située entre les disques de transport (50, 51) disposés à distance correspondante les uns des autres, l'espacement maximal entre les disques de transport (50, 51) n'étant cependant pas supérieur à la largeur de la bande médiane de flan.
  11. Dispositif selon la revendication 10, caractérisé en ce que le disque de transport (51) placé intérieurement présente un évidement (76), dans lequel pénètre une partie-support des roues planétaires (18, 19), en particulier la douille-support (75), pendant une phase du mouvement rotatif.
EP93114680A 1992-10-13 1993-09-13 Dispositif pour accumuler et prélever des produits découpés Expired - Lifetime EP0592818B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4234377 1992-10-13
DE4234377A DE4234377A1 (de) 1992-10-13 1992-10-13 Vorrichtung zum Speichern und Entnehmen von Zuschnitten

Publications (3)

Publication Number Publication Date
EP0592818A2 EP0592818A2 (fr) 1994-04-20
EP0592818A3 EP0592818A3 (fr) 1995-03-22
EP0592818B1 true EP0592818B1 (fr) 1997-03-26

Family

ID=6470279

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93114680A Expired - Lifetime EP0592818B1 (fr) 1992-10-13 1993-09-13 Dispositif pour accumuler et prélever des produits découpés

Country Status (5)

Country Link
US (1) US5472184A (fr)
EP (1) EP0592818B1 (fr)
JP (1) JP2648559B2 (fr)
BR (1) BR9304152A (fr)
DE (2) DE4234377A1 (fr)

Families Citing this family (10)

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Publication number Priority date Publication date Assignee Title
IT1279950B1 (it) * 1995-06-14 1997-12-23 Gd Spa Metodo per l'alimentazione in continuo di elementi di incarto in foglio ad una macchina operatrice
DE19710236B4 (de) * 1996-03-20 2008-01-03 Giesecke & Devrient Gmbh Vorrichtung zum Bearbeiten von flachen, flexiblen Gegenständen, wie z. B. Karten aus Kunststoff oder Papier
DE19945630A1 (de) * 1999-09-23 2001-04-05 Topack Verpacktech Gmbh Vorrichtung zur Einzelblattentnahme von Packmaschinenzuschnitten der tabakverarbeitenden Industrie
IT1311420B1 (it) * 1999-12-09 2002-03-12 Gd Spa Metodo e dispositivo per l'alimentazione di fogli ad una linea diincarto.
DE10031098A1 (de) * 2000-06-30 2002-01-10 Focke & Co Vorrichtung zur Handhabung von Zuschnitten in Verpackungsmaschinen
US6644647B2 (en) * 2001-07-09 2003-11-11 Plastipak Packaging, Inc. Apparatus and method for transferring labels from a label magazine for in-mold labeling prior to blow molding
ITBO20060721A1 (it) * 2006-10-18 2008-04-19 Gd Spa Unita' e metodo di alimentazione di etichette in una macchina confezionatrice di pacchetti per articoli da fumo.
NL1034044C2 (nl) * 2007-06-27 2008-12-30 Buhrs Zaandam Bv Separatiemodule voor het separeren van flexibele producten van een stapel van dergelijke producten, werkwijze voor het separeren van flexibele producten en een verpakkingslijn voorzien van een dergelijke separatiemodule.
US7789375B2 (en) * 2008-12-02 2010-09-07 Mojack Distributors, Llc Portable winch assembly actuated by auxiliary handheld torquing device
DE102012018438B4 (de) * 2012-09-19 2018-12-13 Eisenmann Alpha-Tec Gmbh Handhabungseinrichtung mit einem Manipulator für Materialstücke

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB688469A (en) * 1949-10-26 1953-03-11 Rose Brothers Ltd Improvements in apparatus for feeding sheets, carton-blanks or the like
DE1060701B (de) * 1956-05-01 1959-07-02 Molins Machine Co Ltd Blattzufuehrvorrichtung zum Zufuehren von Paeckchenzuschnitten
CH407178A (de) * 1961-12-23 1966-02-15 Hepp Rudolf Verfahren zum Auseinanderspreizen gefalzter Bogen
GB988552A (en) * 1962-01-18 1965-04-07 Hepp Rudolf Method of and apparatus for separating folded printed sheets and the like
GB1012970A (en) * 1962-09-11 1965-12-15 Leipziger Buchbindereimaschine Improvements in or relating to apparatus for separating folded sheets or folded groups of sheets from a stack thereof
GB1295520A (fr) * 1969-02-27 1972-11-08
DE2436354C2 (de) * 1974-07-27 1984-07-12 Focke & Co, 2810 Verden Vorrichtung zur aufeinanderfolgenden Entnahme von Zuschnitten von einem gewölbten Zuschnittstapel in einem Stapelmagazin
IT1060909B (it) * 1976-04-12 1982-09-30 Gd Spa Dispositivo per correggere l inclinazione di alette laterali di fogli..particolarmente sbozzati o fustellati di cartoncino o simili..constituenti una pila e da alimentare singolarmente a macchine condizionatrici di sigarette in pacchetti del tipo con coperchio incernierato hinged lid
IT1069470B (it) * 1976-05-06 1985-03-25 Gd Spa Dispositivo trasportatore per l alimentazione di tratti di materiale in foglio..paritcolarmente di sbozzati o fustellati di cartoncino o simili..ad una macchina utilizzatrice..particolarmente ad una macchina condizionatrice di sigarette in pacchetti del tipo con coperchio incernierato hinged lid
DE2722749A1 (de) * 1976-05-28 1977-12-08 Molins Ltd Vorrichtung zum abziehen von zuschnitten aus einem stapel
DE3046280A1 (de) * 1980-12-09 1982-06-09 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum einlegen von schlauchstueckpaketen in das stapelmagazin eines rotationsanlegers
CH676839A5 (fr) * 1988-03-17 1991-03-15 Grapha Holding Ag

Also Published As

Publication number Publication date
JP2648559B2 (ja) 1997-09-03
JPH06219576A (ja) 1994-08-09
DE4234377A1 (de) 1994-04-14
EP0592818A3 (fr) 1995-03-22
US5472184A (en) 1995-12-05
EP0592818A2 (fr) 1994-04-20
DE59305944D1 (de) 1997-04-30
BR9304152A (pt) 1994-04-19

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