EP0913328A2 - Procédé et dispositif pour emballer des objets dans des emballages rigides - Google Patents

Procédé et dispositif pour emballer des objets dans des emballages rigides Download PDF

Info

Publication number
EP0913328A2
EP0913328A2 EP98830608A EP98830608A EP0913328A2 EP 0913328 A2 EP0913328 A2 EP 0913328A2 EP 98830608 A EP98830608 A EP 98830608A EP 98830608 A EP98830608 A EP 98830608A EP 0913328 A2 EP0913328 A2 EP 0913328A2
Authority
EP
European Patent Office
Prior art keywords
folding
blank
station
feed
path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP98830608A
Other languages
German (de)
English (en)
Other versions
EP0913328A3 (fr
Inventor
Fiorenzo Draghetti
Bruno Belvederi
Roberto Polloni
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.)
GD SpA
Original Assignee
GD SpA
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 GD SpA filed Critical GD SpA
Publication of EP0913328A2 publication Critical patent/EP0913328A2/fr
Publication of EP0913328A3 publication Critical patent/EP0913328A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02—Packaging cigarettes
    • B65B19/22—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers
    • B65B19/221—Wrapping the cigarettes; Packaging the cigarettes in containers formed by folding wrapping material around formers in one or more straight paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/02—Packaging cigarettes
    • B65B19/12—Inserting the cigarettes, or wrapped groups thereof, into preformed containers
    • B65B19/20—Inserting the cigarettes, or wrapped groups thereof, into preformed containers into boxes with hinged lids

Definitions

  • the present invention relates to a method for packaging preformed groups of long elements, in particular cigarettes, in rigid hinged-lid packets, to which the following description refers, although without limiting the general possibilities for application of the present invention.
  • Rigid hinged-lid cigarette packets usually have the shape of a rectangle parallelepiped and are divided into a lower container and a lid, both cup-shaped, the lid being hinged to a top open end of the container so that it can turn between a position in which it the container is open and a position in which it is closed.
  • the known machines for packaging groups of cigarettes in rigid packets of the afore-mentioned type normally include a wrapper wheel rotating about a substantially horizontal axis, the edges of said wheel having a plurality of axial seats which, at a loading station for the wheel, pick up the said blanks and, at the same time, the said preformed groups of cigarettes, normally contained in a foil wrapper.
  • each of the blanks is positioned in the relative groove at a precise angle, so that its longitudinal axis lies parallel with the horizontal axis of rotation of the wrapper wheel; moreover, each blank is positioned in the respective seat in such a way that its front and end panels protrude on either side of the seats, and is fed along a substantially circular feed path and in a direction transversal to its longitudinal axis, through a series of folding stations, at which the blank is progressively folded about a group of cigarettes.
  • the present invention also relates to a device for packaging products in rigid packets.
  • a device for packaging products in rigid packets, each packet being obtained from a substantially rectangular blank with a given longitudinal axis which is longer than the transversal axis, the device characterised in that it includes a first conveyor, designed to feed a succession of products along a first path in a given first direction of feed, to a first station at which each product meets a relative blank; pick-up means, designed to cyclically feed a succession of blanks to the first, meeting station, so as to juxtapose them, defining a set consisting of an individual product and the relative blank; the said first, meeting station being positioned between the first conveyor and a second, substantially horizontal conveyor, positioned at a different height to the first conveyor and having a plurality of first dies, and successively fed with a stepping movement to a second, folding station; the first station being alternatingly mobile, along a given middle path, located between the said first and second given paths, and in a given middle direction of feed which extends between the said given first and second
  • the numeral 1 denotes as a whole a device for packaging products 2, in particular preformed groups 2 of cigarettes, in rigid packets 3, each of which, as better illustrated in figure 8, is substantially a rectangle parallelepiped and includes a lower container 4 and a lid 5, said lid being hinged to a top open end 6 of the container 4 so that it can turn between a position in which the container 4 is open and a position in which it is closed.
  • the container 4 has a front 7, back 8, end 9 and two sides 10 and, similarly, the lid 5 has a front 11, back 12, end 13 and two sides 14.
  • each packet 3 is obtained from a blank 16 (figure 7a), substantially rectangular in shape and with a longitudinal axis 16a which is longer than the transversal axis, and having two pre-weakened longitudinal fold lines, labelled 17 and 18, and a plurality of pre-weakened transversal fold lines, labelled 19 to 23. Between the two longitudinal lines 17 and 18, the lines 19 to 23 define a plurality of panels, both for the container 4 and the lid 5.
  • each preformed group 2 of cigarettes is contained in a wrapping material, usually foil, and has a front 36, back 37 two sides 38 and two ends 39.
  • the device 1 constitutes a single packaging line 131 and includes a first, substantially horizontal conveyor 40, defined by a belt 41, closed in a loop around pulleys 42 (only one of which is illustrated in figure 1) and designed to feed a succession of preformed groups 2 of cigarettes along a first path 43 and in a substantially horizontal given first direction of feed 44, each group 2 of cigarettes being contained in a foil wrapper and having an inner frame 15.
  • a first, substantially horizontal conveyor 40 defined by a belt 41, closed in a loop around pulleys 42 (only one of which is illustrated in figure 1) and designed to feed a succession of preformed groups 2 of cigarettes along a first path 43 and in a substantially horizontal given first direction of feed 44, each group 2 of cigarettes being contained in a foil wrapper and having an inner frame 15.
  • the blanks 16 are fed to the first station 47 by a pick-up arm 50, cyclically mobile between a position in which it picks up a blank 16 from a magazine 51, and a release position (not illustrated) in which it deposits the blank 16 in a stand-by position in which the blank 16 is substantially coplanar with the first conveyor 40, its longitudinal axis 16a (figures 1 and 7a) aligned with the said first direction 44, and has a panel 29a for reinforcing the lid 5 already folded so that it is in contact with the front panel 29, which rests against a stop 40a at the outfeed of the conveyor 40.
  • the belts 53 support a plurality of first folding dies 59 which protrude and are evenly distributed along the belts 53.
  • the dies 59 are distributed along the belts 53 with even spacing, calculated according to the spacing of the protrusions 46 along the belt 41 of the first conveyor 40; moreover, the two conveyors 40 and 52 are synchronised with one another and with the meeting station 47, so that when the pusher arm 48 juxtaposes a group 2 on the relative blank 16, a die 59 is vertically aligned with the station 47.
  • each die 59 consists of a substantially rectangular frame which includes two folding walls 60 and 61, positioned so that they are transversal to the belts 53, and two longitudinal walls 62, which are supported by the internal longitudinal edges of the belts 53.
  • the two folding walls 60 and 61 are supported at either end by the two belts 53 and, with reference to the direction of feed 58 of the second conveyor 52, the numeral 60 indicates the front wall and 61 the rear wall.
  • each die 59 when aligned with the station 47, is positioned next to a second, folding station 78, located along the given second path 57 and including two gripper folding heads 79, which are positioned and operate at the transversal wall 60 and, respectively, at the transversal wall 61 of the die 59 itself.
  • each folding head 79 includes pairs of opposite jaws 80, L-shaped and defining two folding elements.
  • the jaws 80 are positioned so that they are symmetrical with the given second path 57 and on opposite sides of the transversal walls 60 and 61, and are mounted on a side support 81, hinged to a support bracket 83 on a shaft 82.
  • the meeting station 47 includes a first upper pusher 64, designed to rest against the front 36 of the group 2 of cigarettes and to move with an alternating motion, driven by known drive means represented by a block 65 (figure 1), along a given middle path 66 and in a given middle direction of feed 67 which is substantially vertical and perpendicular to the said first and second directions of feed 44 and 58, and a first lower counterpusher 68, positioned opposite to and aligned with the first pusher 64 along the middle path 66 and mobile with alternating motion in the same direction 67, driven by known drive means represented by a block 69, again in figure 1.
  • the counterpusher 68 includes a folder 70, which has a U-shaped cross-section and is defined by two opposite longitudinal walls 71 and a base 72, which combine to define a calibrated seat 73.
  • the base 72 has four pins 74 which support and guide a support surface 75 for the said set 49 consisting of a blank 16 and preformed group 2 of cigarettes; the pins 74 can slide inside seats 76 made in the base 72, and allow the surface 75 to move between a raised position, in which the surface 75 is substantially coplanar with an upper free edge 71a of the walls 71, and a lowered position, in which the surface 75 is substantially in contact with the base 72 inside the calibrated seat 73.
  • Each pin 74 is fitted with a spring 77 which operates between the surface 75 and base 72, designed to keep the surface 75 raised in the said position in which the surface 75 is substantially coplanar with an upper free edge 71a of the walls 71.
  • the operation of the first, meeting station 47 is briefly described, starting with the configuration in which the blank 16 has already been deposited on the surface 75 of the counterpusher 68, the preformed group 2 of cigarettes has already been positioned on the blank 16 and a die 59 is standing by on the second path 57, vertically aligned with the first station 47 along the middle path 66 (figures 1, 3, 3a, 7b, 9a).
  • the two folding heads 79 by means of the respective folders 85, fold at right angles the first reinforcing tabs 32 for the second rear longitudinal side flaps 31, about a transversal fold line 20, until they are substantially in contact with the relative end 39 of the preformed group 2 and, similarly, fold at right angles the second reinforcing tabs 35 for the second rear longitudinal side flaps 34, about a transversal fold line 22, until they are substantially in contact with the relative end 39 of the preformed group 2, as illustrated in figure 7d.
  • the second conveyor 52 has a third station 92, which partially folds the blank 16, and a fourth station 93 to complete the folding of the blank 16, which then moves on along the second path 57.
  • the first, fixed folder 94 consists of a plate 99 which is positioned opposite the surface 91 and on the opposite side of the upper sections 56 of the belts 53 to the surface 91.
  • the plate 99 is located higher than the surface 91, so that the two parts together form a folding channel 100 (figure 1), which extends from the mobile folder 95 almost to the fourth station 93.
  • the height of the channel 100 is slightly greater than the thickness of the individual packets 3 measured across the respective sides 10, so that during the transfer of the individual sets 49 by the first dies 59, from the second, mobile folder 95 to the fourth folding station 93, the panels 24, 29, 26 and 27 of the blank 16 are held in contact with the front 36 and back 37 of the group 2.
  • the fourth station 93 for completion of the folding includes a second, lower, pusher 102, designed to move with alternating motion, driven by drive means of the known type, indicated schematically as a block 103, along a third path 104 and in a third direction of feed 105 which is substantially vertical and perpendicular with the said first and second directions of feed 44 and 58, and a second, upper, counterpusher 106 which is aligned with the second pusher 102 along the said third path 104 and moves with alternating motion in the said third direction of feed 105, driven by drive means 107 of the known type.
  • the fourth folding station 93 also includes a second die 108, positioned higher than the second conveyor 52 and vertically aligned, along the third path 104, with the said second pusher 102 and second counterpusher 106, with which the die 108 operates in order to complete the folding of the blank 16 about the preformed group 2 of cigarettes.
  • the second pusher 102 and second counterpusher 106 grip the individual sets 49 in the dies 59 from opposite sides, being synchronised with one another and with the second conveyor 52 so that, during the stepping feed of the belts 53 along the second path 57 and each time a first die 59 is stopped so that it is vertically aligned with the second die 108, they move between a lowered position in which they grip an individual set 49 housed inside the respective die 59 (figure 3), and a raised position in which they force the individual set 49 through the calibrated passage 111 of the second die 108 (figure 1), so as to complete the folding of the blank 16 about the relative preformed group 2 of cigarettes and define the packet 3, as illustrated in figure 7h.
  • the preformed groups 2 of cigarettes are fed, in an ordered fashion, already fitted with their inner frames 15, along the first path 43 and in the first direction of feed 44 by a first conveyor 40 to the first, meeting and folding station 47, where the pick-up arm 50 for blanks 16 cyclically positions a blank 16 on the surface 75 of the first counterpusher 68 and the pusher arm 48, synchronised with the pick-up arm 50 and first conveyor 40, cyclically juxtaposes a group 2 on the blank 16 to form a set 49, as shown in figure 7b.
  • Each shaft 89 draws the respective central support 88 downwards, and by means of the two connecting rods 87 and two projections 86, the said central shaft causes the two side supports 81 to rotate about the shafts 82 and relative to brackets 83, said side supports causing the two jaws 80 to rotate in the direction shown by arrow F3 in figure 9b as they move towards one another; by means of the folders 85, the jaws 80 fold at right angles the first reinforcing tabs 32 of the second rear longitudinal side flaps 31 about a transversal fold line 20 until they are substantially in contact with the relative end 39 of the preformed group 2 and, similarly, fold at right angles the reinforcing tabs 35 of the second rear longitudinal side flaps 34 about a transversal fold line 22 until they are substantially in contact with the relative end 39 of the preformed group 2 (figure 9c), to obtain partial folding of the blank 16 about the group 2, as illustrated in figure 7d.
  • the shafts 89 begin their upstroke in the direction shown by arrow F4 in figure 9e, and the jaws 80 move away from one another in the direction shown by arrow F5 in figure 9e, whilst the said transversal folding walls 60 and 61 simultaneously effect a second partial folding of the blank 16, that is to say, the front wall 60 folds at right angles the end panel 25 of the container 4 about the transversal fold line 20 and the rear wall 61 folds at right angles the end panel 28 of the lid 5 about the transversal fold line 22, to obtain partial "cup-shaped" folding of the blank 16 about the preformed group 2, as shown in figure 7e, in which the front panel 24 of the blank 16 for the container 4 of the packet 3 and the front panel 29 of the blank 16 for the lid 5 of the packet 3 are substantially perpendicular to the second conveyor 52.
  • the pusher 64 stops and the counterpusher 68 continues its downstroke by a short length, sufficient to bring the edges 71a of the longitudinal walls 71 of the folder 70 to the same level as the belts 53, so that they do not interfere with the subsequent forward movement of the die 59.
  • the set 49 slides on the surface 91 and, as illustrated in figure 1, passes the second folder 95 located in its home position and encounters the first fixed, folder 94 which, by means of the folding plate 99, intercepts the front panel 24 of the blank, for the container 4 of the packet 3 and, as the set 49 is fed along the folding channel 100, folds the panel 24 at right angles about the transversal fold line, as illustrated in figure 7f.
  • the shaft 97 turns the second folder 95 to its operating position; with its folding end 96, the said second folder 95 follows the set 49 at a speed greater than that of the forward movement of the die 59, intercepting the front panel 29 for the lid 5 of the packet 3, folding it at right angles about the transversal fold line 23, as shown in figure 7g.
  • the set 49 continues to move along the folding channel 100 with the blank 16 almost completely folded about the relative group 2, with the exception of the first forward longitudinal side flaps 30, which are substantially coplanar with the panel 24 and the first forward longitudinal side flaps 33, which are substantially coplanar with the panel 29.
  • the second conveyor 52 stops, vertically aligning the die 59 with the second die 108 along the third path 104; at this point, the second, lower, pusher 102 and the second, upper, counterpusher 106, driven by respective drive means 103 and 107, move in the third direction 105, towards one another, and grip the set 49.
  • the synchronised pusher 102 and counterpusher 106 move simultaneously upwards in the said third direction 105, transferring the set 49 into the calibrated passage 111 of the second die 108 (figure 1), where the longitudinal walls 108 of the die 108 (figure 2) intercept the flaps 30 and 33 of the blank 16 and fold them at right angles about the respective fold lines 17 and 18, bringing them into contact with the respective second rear longitudinal side flaps 31 and 34.
  • the blank 16 is completely folded about the relative preformed group 2 of cigarettes and the now finished packet 3 is picked up by suitable pick-up and transfer means (not illustrated) and transferred along a final path 112 towards another station or machine, not illustrated, for example, so that the packet 3 can be wrapped in cellophane.
  • the conveyor 40 is substituted with a substantially horizontal conveyor 113, formed by a belt 114 which is closed in a loop around pulleys 115 (only one of which is illustrated in figure 3), and designed to feed a succession of preformed groups 2 of cigarettes in foil wrappers along the first path 43 and in the first direction 44.
  • the groups 2 are kept aligned on the conveyor 113 by two side conveyors 116, located on opposite sides of the conveyor 113, and are fed in an ordered fashion, by a given step, and substantially in contact with one another, to a pick-up device 117 which is synchronised with the conveyor 113 to cyclically pick up the individual groups 2 and feed them to a transfer device 118, again synchronised, located between the conveyor 113 and the said meeting and folding station 47.
  • the transfer device 118 includes a carousel 119 which turns with a stepping motion, driven in an anti-clockwise direction in figures 3 and 4, by known means which are not illustrated, about a substantially vertical axis 120.
  • the carousel 119 has a plurality of radial through-seats 121, designed to house and support the individual groups 2 which are cyclically picked up from the conveyor 113 and inserted in the respective seats 121 by the pick-up device 117.
  • the pick-up device 117 includes a recovery element 122, positioned at the outfeed of the conveyor 113 and having a through-seat 123 designed to house the groups 2 which arrive from the conveyor 113.
  • the through-seat 123 is centred so that it is vertically aligned, along a given transfer path 126, with the through-seats 121 of the carousel 119 which, in operation, rotate cyclically at the outfeed of the conveyor 113.
  • the pusher 124 moves alternatingly along the path 126 and in a direction 127 between a position in which it is lowered beneath the seat 123 of the recovery element 122 (illustrated by the dashed line in figure 3), in which the pusher 124 receives and supports the groups 2 arriving from the conveyor 113 and stands by for the arrival of the counterpusher 125, which moves along the same path 126 and in the same direction 127, towards the pusher 124 to grip the groups 2 on opposite sides, and a raised position in which both the pusher 124 and counterpusher 125 position and release the group 2 in the respective seat 121 of the carousel 119.
  • the seats 121 which house a group 2 are brought to intermediate positions which connect them with a conveyor 128 of the known type, synchronised with the carousel and designed to cyclically feed the inner frames 15 to the groups 2, and connected with a conveyor 129, also of the known type and synchronised with the carousel 119 and designed to feed any coupons 130 to the groups 2.
  • Both the conveyor 128 and the conveyor 129 have means (not illustrated) which pick up and position the inner frames 15 and coupons 130 on the groups 2.
  • the device 1 illustrated in figures 3 and 4 has the same structure and operation as the device 1 in the embodiment illustrated in figures 1 and 2, therefore, the description is omitted.
  • the groups 2, arranged with their longitudinal axis 2a parallel with the direction 44 and aligned with one another, are fed in an ordered succession and in contact with one another to the pick-up device 117; during this feed stage, the groups 2 remain inside the seat 123 of the recovery element 122, resting on the third pusher 124, which is in the receiving position (illustrated by the dashed line in figure 3) and the carousel 119 is positioned so that one of its seats 121 is vertically aligned with the seat 123 along the fourth path 126.
  • the pusher 124 and counterpusher 125 (the counterpusher 125 moves towards the pusher 124, passing through the seat 121) pick up and transfer the group 2 to the seat 121 of the carousel 119, then move away again.
  • the carousel 119 rotates with a stepping motion about its axis 120, transferring the group 2 to the station 47, stopping each time so that the seat 121 which houses the group 2 is aligned with the conveyor 128, where the inner frame 15 is fed and attached to the group 2 and, respectively, with the conveyor 129, where any coupons 130 are fed and applied to the group 2.
  • the above-mentioned operations are repeated cyclically for each group 2, the group 2 feed by the conveyor 113 having to be synchronised with the pick-up device 117, the transfer device 118 and the station 47.
  • the device 1 envisages doubling of the said first, single packaging line 131 with two individual lines 131a and 131b, arranged and operating in a parallel fashion.
  • the carousel 119 has pairs of seats 121, although the structure and functioning of the devices 1 do not differ from those described with reference to single-line 131 packaging devices.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
EP98830608A 1997-10-16 1998-10-13 Procédé et dispositif pour emballer des objets dans des emballages rigides Withdrawn EP0913328A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97BO000621A IT1295625B1 (it) 1997-10-16 1997-10-16 Metodo e dispositivo per il confezionamento di prodotti in pacchetti di tipo rigido.
ITBO970621 1997-10-16

Publications (2)

Publication Number Publication Date
EP0913328A2 true EP0913328A2 (fr) 1999-05-06
EP0913328A3 EP0913328A3 (fr) 1999-12-08

Family

ID=11342595

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98830608A Withdrawn EP0913328A3 (fr) 1997-10-16 1998-10-13 Procédé et dispositif pour emballer des objets dans des emballages rigides

Country Status (2)

Country Link
EP (1) EP0913328A3 (fr)
IT (1) IT1295625B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6789370B2 (en) * 2001-12-18 2004-09-14 G.D Societa' Per Azioni Cigarette packing machine
CN114311833A (zh) * 2022-03-14 2022-04-12 征图新视(江苏)科技股份有限公司 一种六面盒内盒包面纸的成型装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739545A (en) * 1971-05-19 1973-06-19 Emhart Corp Method and apparatus for packaging articles
FR2403938A1 (fr) * 1977-09-26 1979-04-20 Gd Spa Appareil de pliage d'elements decoupes dans des machines d'emballage d'articles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739545A (en) * 1971-05-19 1973-06-19 Emhart Corp Method and apparatus for packaging articles
FR2403938A1 (fr) * 1977-09-26 1979-04-20 Gd Spa Appareil de pliage d'elements decoupes dans des machines d'emballage d'articles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6789370B2 (en) * 2001-12-18 2004-09-14 G.D Societa' Per Azioni Cigarette packing machine
CN114311833A (zh) * 2022-03-14 2022-04-12 征图新视(江苏)科技股份有限公司 一种六面盒内盒包面纸的成型装置
CN114311833B (zh) * 2022-03-14 2022-05-24 征图新视(江苏)科技股份有限公司 一种六面盒内盒包面纸的成型装置

Also Published As

Publication number Publication date
IT1295625B1 (it) 1999-05-24
ITBO970621A1 (it) 1999-04-16
EP0913328A3 (fr) 1999-12-08
ITBO970621A0 (it) 1997-10-16

Similar Documents

Publication Publication Date Title
US4569182A (en) Method of and apparatus for packaging
US4208854A (en) Device for folding blanks of sheet material in machines for packaging articles, particularly cigarettes, into hinged-lid packets
KR100222416B1 (ko) 물품이송장치
US5095683A (en) Continuous motion package assembling apparatus
JPS5918246B2 (ja) 巻タバコ用の折たたみできる箱を作つてそれに充てんする方法および装置
US6038832A (en) Apparatus for producing (large) packs
US7134257B2 (en) Method and device for producing hard packs for cigarettes
EP0733548A1 (fr) Dispositif pour emballer des produits divers, particulierement des produits de confiserie ayant des formes diverses
CN108472910B (zh) 装盒机的操作组，装盒机以及形成纸盒的方法
US6050060A (en) Unit and method for forming a group of products on a wrapping machine
US5561968A (en) Automated cartoner
US6755008B2 (en) Method and apparatus for the packaging of articles
US6598380B1 (en) Method for packaging ordered groups of products and the relative cartoning device
US4476665A (en) Packaging machine
US6694703B1 (en) Method of and apparatus for accumulating and joining blanks of packets for block-shaped groups of articles
EP1177980A2 (fr) Machine d'emballage
FI84457C (fi) Vikningsmekanism foer dammflik foer anvaendning vid utformning av baerfoerpackningar av omslagstyp.
US5146728A (en) Apparatus for the packaging of cigarettes
US6883291B2 (en) Apparatus for wrapping packs of smokers' products
EP0913328A2 (fr) Procédé et dispositif pour emballer des objets dans des emballages rigides
US3398660A (en) Machine for making frame blanks and for thereafter forming said blanks around an article
US2749692A (en) Article-packaging apparatus
EP0680882B1 (fr) Machine d'emballage de vêtements tels que des bas et similaires dans des boítes
US4785610A (en) Automatic machine for packaging products of different kinds in boxes
GB2166705A (en) Apparatus for making cartons of cigarette packs and the like

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 20000207