EP3704959B1 - Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel - Google Patents

Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel Download PDF

Info

Publication number
EP3704959B1
EP3704959B1 EP19161680.4A EP19161680A EP3704959B1 EP 3704959 B1 EP3704959 B1 EP 3704959B1 EP 19161680 A EP19161680 A EP 19161680A EP 3704959 B1 EP3704959 B1 EP 3704959B1
Authority
EP
European Patent Office
Prior art keywords
articles
rod
groups
feeding
layer
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.)
Active
Application number
EP19161680.4A
Other languages
English (en)
French (fr)
Other versions
EP3704959A1 (de
Inventor
Leszek Sikora
Robert Zadecki
Jacek Figarski
Radoslaw Owczarek
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.)
International Tobacco Machinery Poland Sp zoo
Original Assignee
International Tobacco Machinery Poland Sp zoo
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 International Tobacco Machinery Poland Sp zoo filed Critical International Tobacco Machinery Poland Sp zoo
Priority to EP19161680.4A priority Critical patent/EP3704959B1/de
Priority to PL19161680T priority patent/PL3704959T3/pl
Priority to PCT/IB2020/051773 priority patent/WO2020183286A1/en
Publication of EP3704959A1 publication Critical patent/EP3704959A1/de
Application granted granted Critical
Publication of EP3704959B1 publication Critical patent/EP3704959B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/35—Adaptations of conveying apparatus for transporting cigarettes from making machine to packaging machine
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
    • A24C5/33—Catching or ordering devices
    • A24C5/336—Turning means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
    • A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
    • 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
    • B65B19/04—Arranging, feeding, or orientating the cigarettes
    • 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
    • B65B19/04—Arranging, feeding, or orientating the cigarettes
    • B65B19/10—Arranging cigarettes in layers each comprising a predetermined number

Definitions

  • the object of the invention is a method of feeding a packer for rod-like articles of the tobacco industry and a feeding apparatus for feeding a group of rod-like articles to a packer for rod-like articles.
  • the invention belongs to the tobacco industry solutions, in particular to the field of solutions finding application in the packers for finished tobacco products.
  • This apparatus comprises a handling apparatus which receives objects from a feeding area and which supplies the objects by means of a transferring apparatus to at least one workstation.
  • the handling apparatus respectively, simultaneously receives a specific number of objects by means of an object carrier in such a way that the transferring apparatus has multiple carrying elements for multiple objects respectively held by the handling apparatus.
  • the sequence of movements of each carrying element on the transferring apparatus is individually controlled so that the handling apparatus removes respectively multiple objects from the respective carrying element after passing through at least one workstation.
  • the apparatus comprises a conveyor which receives the articles from the longitudinal conveyor and delivers the articles to the transverse conveyor, whereas the conveyor comprises at least a first carrying element and a separate second transport element, these elements being configured for a functional connection with each other.
  • the first carrying element is structured and positioned so as to rotate the articles by a specific angle.
  • the second carrying element is structured and positioned so as to reduce the transport speed of the articles.
  • a cigarette packing machine comprising an endless drying conveyor having at least one substantially spiral part, an input station and an output station.
  • This conveyor moves endlessly along a given path in a given direction of movement in order to feed successive cigarette batches between the said input and output stations.
  • the apparatus is characterised in that the said drying conveyor comprises a sequence of coils out of which the first said coil extends in the said direction of movement from the said input station and is connected, at the input station, to the last-mentioned coil running through the said output station.
  • the apparatus comprises two independent belt conveyors on which oppositely oriented rod-like articles arranged one after another are situated. At least one of the belt conveyors is adapted to changing the orientation of the rod-like articles by 90 degrees in the axis corresponding to the direction of movement of the rod-like articles, as a result of which a common orientation for both flows is obtained.
  • the correctly oriented rod-like articles from each of the belt conveyors merge and, at a further stage, form a mass flow.
  • the apparatus comprises belt conveyors on which oppositely oriented rod-like articles are situated.
  • the conveyor travel speed By controlling the conveyor travel speed, multi-layer flows of rod-like articles with opposite orientations are created, whereas such flows are rotated, by means of appropriately twisted belts, by the angle of 90 degrees in the axis corresponding to the direction of movement of the rod-like articles.
  • the correctly oriented flows obtained in this way merge and form a mass flow.
  • the mass flow may be rotated again to set the desired orientation.
  • Prior art document DE1014011 discloses a method and device for rotating oppositely oriented cut rod-like articles.
  • the object of the invention is a method of feeding a packer for rod-like articles of the tobacco industry comprising steps wherein: double-length rod-like articles are supplied in the form of two mass flows for two feeding paths of a feeding apparatus, whereas in the feeding paths the mass flow of the double-length rod-like articles is converted into a single-layer mass flow of the double-length rod-like articles so that the rod-like articles in the single-layer stream form single-layer groups of the double-length rod-like articles, the double-length rod-like articles are cut into two individual rod-like articles and the single-layer stream of the double-length rod-like articles is converted into a single-layer stream of the rod-like articles comprising single-layer groups of individual rod-like articles, the stream of the rod-like articles is conveyed in a forming and transporting apparatus, whereas in the course of conveying the distance among adjacent single-layer groups of individual rod-like articles is changed, a two-layer group of rod-like articles from the rod-like articles of the single-layer group of rod-
  • the method is further characterised in that the quality of the rod-like articles in the groups is monitored and defective rod-like articles in the groups are rejected.
  • the method is further characterised in that the single-layer flow of the rod-like articles is refilled after rejecting defective rod-like articles from the groups.
  • the method is further characterised in that in the case of stopping one feeding path the packer is slowed down, and the packer is fed from the second feeding path.
  • the method is further characterised in that the mass flow of the double-length rod-like articles is continuously converted into a single-layer flow.
  • the method is further characterised in that the groups of the rod-like articles are transferred from the conveyor to the packer in a start-stop cycle.
  • the object of the invention is also a feeding apparatus for feeding a group of rod-like articles to the packer of rod-like articles, comprising two feeding paths for supplying the rod-like articles to a conveyor situated between the feeding paths, whereas a feeding path comprises: a feeding apparatus for feeding double-length rod-like articles having a channel for the mass flow of the double-length rod-like articles and a container for the double-length rod-like articles, an apparatus for converting the mass flow of the double-length rod-like articles into a single-layer stream of the double-length articles so that the double-length rod-like articles in the single-layer stream form single-layer groups, a cutting apparatus for converting the single-layer stream of the double-length rod-like articles into the single-layer stream of the rod-like articles comprising single-layer groups of rod-like articles, a forming and transporting apparatus provided with transport units for conveying the rod-like articles in the single-layer groups and the two-layer groups of rod-like articles as well as forming units for forming the two-layer groups
  • the feeding apparatus is further characterised by additionally comprising a sensor for monitoring the quality of the rod-like articles in the groups and a rejecting apparatus for rejecting defective rod-like articles in the groups.
  • the feeding apparatus is further characterised in that the feeding path is provided with an apparatus for refilling the single-layer flow of the rod-like articles in the groups.
  • the feeding apparatus is further characterised in that the apparatus for converting the mass flow into a single-layer flow comprises a drum conveyor.
  • the feeding apparatus is further characterised by being provided with a conveyor for conveying the single-layer stream of the rod-like articles, in particular a chain conveyor or a belt conveyor.
  • the feeding apparatus is further characterised in that the buffer is adapted to receive a variable quantity of the transport units.
  • the feeding apparatus is further characterised in that the distance among the successive groups in the feeding unit is different from the distance among the transport units conveying the two-layer groups fed by the feeding unit to the packer.
  • the feeding apparatus is further characterised in that the quantity of groups of the rod-like articles in the paths is variable.
  • the feeding apparatus is further characterised by being adapted to feed the packer from one of two feeding paths.
  • the feeding apparatus is further characterised in that the apparatus for converting the mass flow of the double-length rod-like articles into a single-layer stream of the double-length articles is adapted to a continuous operation.
  • the feeding apparatus is further characterised in that the conveyor of the groups of rod-like articles is adapted to feed the groups of rod-like articles to the packer and to operate in a start-stop cycle.
  • the feeding apparatus allows reducing the number of downtimes. Due to maintaining a continuous operation of the production line, the line efficiency is increased.
  • the application of buffering between the feeding unit and the conveyor of the groups of rod-like articles at which the distance among the groups of rod-like articles is varied allows configuring the feeding unit and the packer independently of each other.
  • Fig. 1 shows a fragment of a production line comprising a packing apparatus 1 for packing groups of rod-like-articles 3 and a feeding apparatus 2 adapted to feed the groups G of the rod-like articles 3.
  • the feeding apparatus 2 comprises two feeding paths 2P, 2P' through which the groups of the rod-like articles 3 are supplied to a conveyor 6 of the groups G of rod-like articles situated between the feeding paths 2P, 2P', whereas the conveyor 6 of the groups G of the rod-like articles 3 supplies the groups G of the rod-like articles 3 to the packing apparatus 1.
  • the feeding path 2P comprises a feeding unit 4 for feeding double-length rod-like articles 3D (the rod-like article 3D has the length of two rod-like articles 3 of which the groups G of the rod-like articles are formed), an apparatus 4A for converting the mass flow of the double-length rod-like articles 3D into a single-layer flow of such articles, an apparatus 4B for converting the stream of the double-length rod-like articles 3D into a single-layer stream of individual rod-like articles 3, a forming and transporting apparatus 5 for forming and conveying the groups G of individual rod-like articles 3, and a transferring unit 7 for transferring the groups G of the rod-like articles 3 from the forming and transporting apparatus 5 to the conveyor 6 of the groups G.
  • the feeding path 2P' is built similarly, however, the paths 2P, 2P' may be differently shaped, in different spatial configurations.
  • the feeding unit 4 is provided with a container 8 to which a channel 8A supplying the rod-like articles 3D from above or from the side to the container 8 is attached.
  • the channel 8A may be situated vertically or slantwise to the vertical direction.
  • the double-length rod-like articles 3D fed to the container 8 are twice longer than the rod-like articles 3 of which the groups G fed to the packing apparatus 1 are formed.
  • the container 8 is provided with walls 9, 10 ( Fig. 2 ), underneath the container 8 there is situated a grooved drum conveyor 11 for conveying the rod-like articles 3D, the circumferential surface 11A of the drum conveyor 11 constitutes the bottom of the container 8 (for the sake of simplification, in Fig. 1 the circumferential surface 11A is shown as smooth).
  • the rod-like articles 3D are transported in grooves 14.
  • the drum conveyor 11 together with the container 8 constitute the apparatus 4A for converting the mass flow FM of the rod-like articles 3D into the single-layer stream F3D of the rod-like articles 3D, whereas the rod-like articles are grouped in the groups KD.
  • a circular knife 12 adapted to cut the rod-like article 3D transported on the drum 11 into two individual rod-like articles 3.
  • the rod-like article 3D was shown as a double-length cigarette which is cut into two individual cigarettes.
  • the rod-like article 3D may be any other article, for example a double-length multi-segment filter rod.
  • the drum conveyor 11 together with the circular knife 12 constitute the apparatus 4B for converting the single-layer stream F3D of the double-length rod-like articles 3D comprising the groups KD into a single-layer stream F3 of individual rod-like articles 3 comprising groups K of the rod-like articles 3, whereas the groups K are formed by cutting the rod-like articles 3D in the groups KD, i.e. the division of the stream F3 into the groups K of the rod-like articles 3 corresponding to the division of the stream F3D into the groups KD of the double-length rod-like articles 3D is maintained.
  • the drum conveyor 11 is fed from the container 8, whereas it is possible to feed the drum conveyor 11 also in another way, for example from another drum conveyor.
  • the rod-like articles 3 formed by cutting the rod-like article 3D are further transported in the form of the single-layer stream F3 in the grooves 14 from which the rod-like articles 3 are transferred onto the trays 13 of the transport unit 15 of the forming and transporting apparatus 5, in other words, the single-layer stream F3 is further conveyed by means of the transport units 15.
  • the grooves 14 are grouped in sections 14A on the circumferential surface 11A of the drum conveyor 11, whereas the number of the grooves 14 in the section 14A is adapted to the number of grooves in the tray 13.
  • the tray 13 consists of two parts and is composed of a first transport section 13A permanently attached to a transport trolley 16 of the transport unit 15 and a second transport section 13B rotatably attached to the first transport section 13A.
  • the arrows show the direction of rotation of the drum conveyor 11 and the direction of movement of the transport units 15 along the path 17.
  • the transport sections 13A, 13B, the transport trolley 16 and the path 17 were shown in simplified terms, in other drawings they may be shown in another way. Fig.
  • the transport units 15 constitute the apparatus or conveying the single-layer stream F3 of the individual rod-like articles 3.
  • the forming and transporting apparatus 5 may be provided with multiple transport units 15 moving along the path 17 independently of one another.
  • the transport sections 13A, 13B are in the open configuration, they are situated so that the grooves 18 of both sections 13A, 13B are in one plane, whereas the groove 18 has a diameter adapted to the diameter of the rod-like article 3, and the axis X of the rod-like article 3 substantially overlaps the axis Y of the groove 18, whereas the axes Y of the grooves 18 are situated in one plane k.
  • the second transport section 13B is adapted to rotate around the axis 20 as shown by the arrow R. After the rotation of the second transport section 13B by 180°, the transport sections 13A, 13B are in the closed configuration, the plane of the grooves of the section 13B will be situated parallel to the plane of the grooves of the section 13A.
  • the groove 18 is provided with openings 19 supplying the vacuum necessary to hold the rod-like article 3 in the groove 18.
  • Fig. 3 shows the first transport section 13A unfilled, while all grooves 18 of the second transport section 13B are filled with the rod-like articles 3.
  • the openings 19 supplying the vacuum may be provided in both the first transport section 13A and the second transport section 13B.
  • Fig. 3 looking in the direction of movement T of the transport trolley, the second transport section 13B is situated on the left side and is adapted to make a clockwise rotation R, and the axis of rotation 20 corresponds to the direction of movement T. It is possible to arrange the transport sections reversely, i.e. to situate the second transport section 13B on the right side and to make an anticlockwise rotation.
  • Fig. 4 shows an embodiment of the transport unit 15 in the open configuration, just before changing to the closed configuration, moving in the direction T which is parallel to the path 17, whereas the second transport section 13B is on the right side when looking in the direction of movement T.
  • the path 17 is shaped as endless, i.e. the transport units 15 move on a closed path.
  • the transport sections 13A, 13B of the forming and transport unit 15 are adapted to a change of configuration of their reciprocal position during the shift of the transport unit 15 by the forming unit 25.
  • the first section 13A and the second section 13B are rotatably connected on the axis 20 by means of pivots 21, 22.
  • the second transport section 13B is provided with a steering element 23, for example it may be a rotating roller (the steering element 23 is visible in Fig. 5 ).
  • the steering element 23 is adapted to work with a closing cam 24 of the forming unit 25.
  • the closing cam 24 is designed in such a way that the raceway runs on a cylindrical surface.
  • the steering element 23 comes into contact with the raceway 24C of the part 24A of the closing cam 24 and with the raceway 24D of the part 24B, which forces the second transport section 13B to make a rotational movement relative to the first transport section 13A in the direction marked with the arrow L.
  • the steering element 23 moves in the channel 26 formed by the raceways 24C and 24D of the parts 24A and 24B, respectively, of the closing cam 24 as shown in Fig. 5 , whereas the movement of the steering element 23 only on the raceway 24C is sufficient to force the rotation of the second transport section 13B.
  • Fig. 6 shows the transport sections 13A, 13B before inserting into the forming unit 25, i.e. before beginning the rotational movement of the second transport section 13B.
  • the closing cam 24 and the steering element 23 are shown diagrammatically with a broken line.
  • FIG. 7 shows transport sections 13A and 13B inside the forming unit 25 during the rotation of the second transport section 13B.
  • the inlet opening 28A of the channel 28 for the vacuum is situated in a lengthwise hollow 29 in the cylindrical outer surface 27A of the body 27.
  • the hollow 29 together with the outlet opening 28A of the channel 28 directed towards the cylindrical surface 31 are moved before the openings 30 on the cylindrical surface 31 ( Fig. 7 ) which come to the vacuum channel 32.
  • the vacuum channel 32 is situated on the closing cam 24 and runs substantially parallel to the channel 26 in which the steering element 23 is moving, and on the cylindrical surface 31 there are situated several openings 30 which connect the vacuum channel 32 with the cylindrical surface 31 and through which the vacuum is supplied to the hollow 29, and through the channel 28, the chamber 33 and the channels 34 to the openings 19. At the vacuum channel 32 there is situated an inlet 35 to which the vacuum is supplied.
  • the shape of the vacuum channel 32 and the arrangement of the openings 30 corresponding to the course of the channel 26, thus to the path of movement of the channel 28, ensure that the transport section 13B is continuously supplied with the vacuum when making a rotation and shifting the transport unit 15 by the forming unit 25.
  • the vacuum channel 32 having the cylindrical surface 31 is fastened to the stationary closing cam 24.
  • the vacuum channel 32 may be fastened as stationary independently of the closing cam 24.
  • Fig. 6a and 7a show an embodiment of the forming unit 25' wherein the forming of the group G takes place after stopping the transport unit 15.
  • An actuator 36 is adapted to rotate the transport section 13B, whereas the vacuum is supplied to the hollow 29 and further to the channel 28 through a vacuum channel 37.
  • Fig. 8 shows the transport unit 15 after the second section 13B has made a rotation by 180° after passing through the forming unit 25; the rod-like articles 3, originally forming the single-layer group K, transported in the grooves 18 of the transport sections 13A and 13B, were formed in the group G which comprises two layers of the rod-like articles 3.
  • the movable transport sections 13A, 13B are situated next to each other ( Fig. 6 ) so that the planes k, k' in which lie the axes of the grooves of both transport sections 13A, 13B overlap.
  • the planes k, k' of both transport sections 13A, 13B are situated parallel to each other at a distance equal to about one diameter of the rod-like article 3.
  • Fig. 1 shows one transport section 15 filled with the rod-like articles 3 and situated before the forming unit 25, and one transport unit 15 in which the group G of the rod-like articles 3 is situated behind the forming unit 25.
  • the transport trolleys 16 of the forming and transporting apparatus 5 are driven by means of an electric or magnetic drive mechanism which enables the transport units 15 to move independently of one another with different speeds.
  • the Beckhoff's XTS drive may be used. Due to the fact that the transport trolleys 16 move independently of one another, it is possible to situate the transport trolleys 16 as shown in Fig. 2 , i.e. so that the transport trays 13, 13' are adjacent to one another and it is possible to transfer the rod-like articles 3 from the drum conveyor 11 to the grooves 18 continuously, i.e. without stopping the drum conveyor 11.
  • the drum conveyor 11 may be adapted to operate in the start-stop mode, may take a position at which the transferring of the single-layer group K begins, wait for pushing of the transport unit 15, and after pushing continue the rotation and the transferring of the rod-like articles 3.
  • the section of the path 17 before the forming unit 25 constitutes a buffer 5A, 5A' for the transport units carrying the single-layer groups K of the rod-like articles 3, while the section of the path 17 behind the forming unit 25 constitutes a buffer 5B, 5B' for the transport units 15 carrying two-layer groups G of the rod-like articles 3.
  • the buffer 5A, 5A' and 5B, 5B' (shown also in Fig. 12 and 13 ), the space allowing to receive a certain number of the transport units 15 is provided.
  • the number of the transport units which may be accumulated in the buffer allows, on the one hand, a continuous operation of the feeding unit 4, and on the other hand allows conveying the transport units 15 to the area from which the groups G of the rod-like articles 3 are transferred to the conveyor 6 of the groups of rod-like articles.
  • the buffer 5A, 5A' and 5B, 5B' of the transport units 15 is big enough to receive the transport units 15 after stopping the packer 1, and to convey the transport units 15 to the packer 1 during momentary stopping of the feeding unit 4.
  • the minimum feeding efficiency of the feeding unit 4 relative to the efficiency of the packer 1 is such that in the buffer 5A, 5A' and 5B, 5B' there are no accumulated groups K, G of the rod-like articles 3.
  • the maximum feeding efficiency of the feeding unit 4 relative to the efficiency of the packer 1 is such that the buffer 5A, 5A' and 5B, 5B' is completely filled with the groups K, G of the rod-like articles 3.
  • the buffers 5A, 5A', 5B, 5B' may be considerably longer depending on the required efficiency of the feeding apparatus. Also possible is an embodiment of the feeding apparatus wherein only the buffers 5B, 5B' for the transport units carrying the groups G are used.
  • the transport unit 15 After passing through the forming unit 25, the transport unit 15 is conveyed to the area in which the group G of the rod-like articles 3 may be conveyed to the pockets 40 of the conveyor 6 of the groups of rod-like articles.
  • the pockets 40 are pivotally connected with one another like chain links.
  • Successive transport units 15 carrying the groups G stand one after another as shown in Fig. 1 on both sides of the conveyor 6.
  • the transport unit 15-1 is situated directly opposite the pocket 40-1, the transport unit 15-2 directly opposite the pocket 40-3, the transport unit 15-4 directly opposite the pocket 40-5.
  • the group G in the transport unit 15-1 will be conveyed to the pocket 40-1 by means of a pushing unit 41-1.
  • the group G in the transport unit 15-2 will be conveyed to the pocket 40-3 by means of the pushing unit 41-3.
  • the group G in the transport unit 15-4 will be conveyed to the pocket 40-5 by means of the pushing unit 41-5.
  • the transport unit 15-3 there is the group G containing defective rod-like articles 3.
  • the group G will be pushed out of the transport unit 15-3 by means of the pushing unit 41-4, whereas an individual pusher 43 of the pushing unit 41-4 and 41-2 is shorter than an individual pusher 42 of the pushing unit 41-1, 41-3, 41-5, and the group G-1 pushed out of the transport unit 15-3 is not placed into the pocket 40-4.
  • the transport unit 15'-1 is situated directly opposite the pocket 40-2, the transport unit 15'-2 directly opposite the pocket 40-4, the transport unit 15'-3 directly opposite the pocket 40-6.
  • the group G in the transport unit 15'-1 will be conveyed to the pocket 40-2 by means of the pushing unit 41'-1.
  • the group G in the transport unit 15'-2 will be conveyed to the pocket 40-4 by means of the pushing unit 41'-3.
  • the group G in the transport unit 15'-3 will be conveyed to the pocket 40-6 by means of the pushing unit 41'-5.
  • the transferring unit 7 and 7' is activated.
  • the transferring unit 7 transfers the groups G from the forming and transporting apparatus 5, and the transferring unit 7' transfers the groups G from the forming and transporting apparatus 5'.
  • FIG. 10 shows the transferring units 7, 7' after conveying six groups G to the pockets 40 of the conveyor 6, while the group G-1 containing defective rod-like articles will fall down into an unshown container and will not be fed to the packing apparatus 1.
  • the drives of the transferring units 7, 7' were not shown.
  • the transferring of the groups G of rod-like articles may take place in the start-stop operation, the transferring unit may be also adapted to transfer the groups G continuously to the conveyor 6 moving with a constant speed.
  • the transport units 15 move further on the path 17, and their transport sections 13A, 13B are in the closed configuration.
  • the transport sections 13A, 13B will be switched from the closed configuration to the open configuration after shifting by an opening unit 53 ( Fig. 1 ) which is provided with an opening cam 54 which will force a rotation of the steering element 23, thus a movement of the transport section 13B.
  • the action of the opening unit 53 is opposite to the action of the forming unit 25.
  • the opening unit 53 may be situated both at the lower section of the path 17 as shown in Fig.1 and at the upper section of the path 17, i.e. behind the transferring unit 7, 7' of before the feeding unit 4, 4'.
  • Each of the forming and transporting apparatuses 5, 5' is provided with sensors 50 to check the transported rod-like articles 3 transversely to the axis of such articles.
  • the sensors 50 are adapted to receive the radiation passing through the rod-like articles 3 and are situated above the path 17; the not shown sources of radiation are situated beneath the path 17.
  • the forming and transporting apparatus 5, 5' is provided with sensors 51, 52 to check the quality of tips of the rod-like articles 3.
  • the sensors 51, 52 are situated on both sides of the path 17, 17'. If defective rod-like articles 3 in the groups G are detected, it is possible to reject such group as described above.
  • the monitoring of the quality of the rod-like articles 3 by means of the sensors 50 takes place in the area of the single-layer flow F3.
  • the sensor 50 may use the electromagnetic radiation, for example visible, microwave, X-ray radiation.
  • On the production line shown in Fig. 12 in the area of single-layer flow F3, apart from the sensor 50 there is situated a rejecting unit 55 for rejecting the rod-like articles 3, and a refilling unit 56 for refilling the flow in the spaces after rejected defective articles.
  • the rejecting unit 55 may comprise mechanical elements for pushing out the rod-like articles 3 or compressed air nozzles for pneumatic rejection, whereas two rod-like articles situated coaxially in the transport sections 13A and 13B will be simultaneously rejected.
  • the refilling unit 56 may comprise a drum conveyor rotating in accordance with the speed of the flow F3 so as to refill the occurring gaps.
  • the transport units 15 move independently of one another, as a result the distances among geometric centres of the single-layer groups K and the groups G are variable during the movement between the feeding unit 4 and the packer 2.
  • the adjacent groups K on the drum conveyor 11 are situated at the distance d1
  • the distance among the adjacent groups K is increased to the distance d2, and then to d3.
  • the adjacent groups G are kept a the distance d4, in the group G transferring area, on the conveyor 6 and in the packer the distance d5 is kept, whereas the distance d5 differs from the distance d1.
  • the transport pockets 40 of the conveyor 6 are moved to the packing apparatus 1.
  • the transport pockets 40 are placed onto a transport wheel 60 ( Fig. 11 ).
  • the conveyor 6 and the transport wheel 60 make a rotational movement by leaps.
  • the transport wheel 60 stops when for example three filled transport pockets 40 are situated directly opposite the packing channels 61.
  • the pushers 62 push the groups G of the rod-like articles 3 from the transport pockets 40 to the packing channels 61.
  • the transport wheel 60 makes a rotation by a determined angle so that the successive three filled transport pockets 40 will be situated directly opposite the packing channels 61.
  • An embodiment of the packer which is adapted to receive individual groups G of the rod-like articles is also possible.
  • the feeding unit 4 operates continuously, while the feeding of the groups G of the rod-like articles 3 to the packing apparatus 1 takes place in a start-stop cycle after stopping the conveyor 6, whereas it is possible to carry out the group G feeding process in such a way that the feeding unit also operates in a start-stop cycle.
  • the operation in a start-stop cycle is understood as a typical operating cycle of the packer, namely stopping the mechanism receiving a group or groups of rod-like articles, and after transferring the group or the groups of articles the feeding apparatus and the receiving mechanism of the packer make a movement following which it will be possible to transfer and receive a next group or groups of articles. It is possible to carry out the process in such a way that the feeding of the groups G takes place continuously, i.e. without stopping the packing apparatus and during the movement of the conveyor.
  • Fig. 14 shows a third embodiment of the feeding apparatus wherein the double-length rod-like articles 3D are fed by the feeding unit 4, 4' onto the trays 13 of the transport units 15.
  • the transport units 15 are moved independently of one another.
  • the container 8 of the feeding unit together with the transport units 15 constitute an apparatus for converting the mass flow MF of the rod-like articles 3D into a single-layer stream F3D of such articles.
  • the circular knife 12 together with the transport units 15 constitute an apparatus for converting a single-layer flow of the double-length rod-like articles 3D into a single layer flow of the rod-like articles 3.
  • Fig. 15 shows a fourth embodiment of the feeding apparatus which, like the feeding apparatuses in preceding embodiments, has two feeding paths between which the conveyor 6 of groups of the rod-like articles 3 is situated.
  • the feeding unit 4, 4' is built similarly to the apparatus of Fig. 1 .
  • the conversion of the mass flow MF into a single-layer flow F3D of the double-length rod-like articles 3D and the conversion of a single-layer stream F3D of the double-length rod-like articles 3D into a single-layer flow F3 of the rod-like articles 3 is accomplished in a similar way.
  • the single-layer flow F3 of the rod-like articles 3 is transferred onto a chain conveyor 70, 70' provided at its length with grooves into which the rod-like articles 3 are placed.
  • the conveyor 70, 70' is adapted to convey the single-layer stream F3, whereas for this purpose in each conveyor 70, 70' respectively two chains 71, 71' are used.
  • a grooved belt conveyor may also be used to convey the single-layer stream F3 of the rod-like articles 3.
  • the apparatus 50 for monitoring the quality of the rod-like articles and the apparatus 55 for rejecting the rod-like articles are situated at the horizontal section of the conveyor 70, 70', whereas such apparatuses may be situated at another point of the single-layer stream F3 of the rod-like articles 3.
  • An additional monitoring apparatus 57 is situated at the vertical section of the conveyor 70, 70'.
  • the transferring of the rod-like articles 3 takes place in such a way that a slat 72 pushes the rod-like articles 3 out of the grooves of the conveyor 70, 70' so as to place them into the grooves of the tray on the transport unit 15. If it is not possible to refill a gap after a defective rod-like article, there is the possibility of momentary stopping of the transport unit 15 so as to fill all grooves 18 of the transport sections 13A and 13B.

Claims (17)

  1. Das Verfahren zum Zuführen eines Packers für stabförmige Gegenstände der Tabakindustrie, umfassend die Schritte, wobei:
    die stabförmigen Gegenstände mit doppelter Länge (3D) werden in Form von Massenströmen (MF) für zwei Zuführwegen (2P, 2P') einer Zuführvorrichtung zugeführt, während in den Zuführwegen (2P, 2P'):
    der Massenstrom (MF) der stabförmigen Gegenstände mit doppelter Länge (3D) in einen einlagigen Massenstrom (F3D) der stabförmigen Gegenstände mit doppelter Länge (3D) umgerechnet wird, so dass die stabförmigen Gegenstände (3D) im einlagigen Strom (F3D) einlagigen Gruppen (KD) der stabförmigen Gegenstände mit doppelter Länge (3D) bilden,
    die stabförmigen Gegenstände mit doppelter Länge (3D) in zwei einzelnen stabförmigen Gegenständen (3) geschnitten werden und der einlagige Strom (F3D) der stabförmigen Gegenstände mit doppelter Länge (3D) in einen einlagigen Strom (F3) umgewandelt wird, der stabförmigen Gegenstand (3) umfassend einlagige Gruppen (K) der stabförmigen Gegenstände (3); der Strom (F3) der stabförmigen Gegenstände (3) in eine Form- und Transportvorrichtung (5, 5') gefördert wird,
    aus den stabförmigen Gegenständen (3) der einlagigen Gruppe (K) von stabförmigen Gegenständen (3) in einer Formeinheit (25) der Formungs- und Transportvorrichtung (5, 5') eine zweilagige Gruppe (G) von stabförmigen Gegenständen (3) gebildet wird
    die zweilagige Gruppe (G) der stabförmigen Gegenstände (3) von der Form- und Transportvorrichtung (5, 5') an einen Förderer (6) der zweilagigen Gruppen (G) der stabförmigen Gegenstände übergeben wird, wohingegen die Gruppen (G) der stabförmigen Gegenstände (3) von zwei Zuführwegen (2P, 2P') übergeben werden,
    die Gruppe (G) der stabförmigen Gegenstände (3) vom Förderer (6) der zweilagigen Gruppen (G) der stabförmigen Gegenstände (3) an den Packer (1) übergeben wird,
    ist dadurch gekennzeichnet, dass
    im Schritt des Förderns der Gruppen (K, G) von stabförmigen Gegenständen (3) zum Förderer (6) werden die Gruppen (K, G) von stabförmigen Gegenständen (3) in einem Puffer (5A, 5A', 5B, 5B') der Form- und
    Transportvorrichtung (5, 5') so gepuffert, dass der Abstand zwischen den benachbarten Gruppen (K, G) der stabförmigen Gegenständen (3) variiert.
  2. Das Verfahren nach Anspruch 1 ist dadurch gekennzeichnet, dass zusätzlich die Qualität der stabförmigen Gegenstände (3) in dem Gruppen (K, G) überwacht wird und fehlerhafte stabförmige Gegenstände (3) in den Gruppen (K, G) werden abgelehnt.
  3. Das Verfahren nach Anspruch 2 ist dadurch gekennzeichnet, dass der einlagige Strom (F3) der stabförmigen Gegenstände (3) nach dem Aussortieren fehlerhafter stabförmiger Gegenstände (3) aus den Gruppen (K) wieder aufgefüllt wird.
  4. Das Verfahren nach Anspruch 1 ist dadurch gekennzeichnet, dass beim Anhalten einer Zuführwege (2P, 2P') der Packer (1) verlangsamt wird und der Packer (1) von der zweiten Zuführwegen (2P, 2P') zugeführt wird.
  5. Das Verfahren nach einem der vorhergehenden Ansprüche 1 bis 4 ist dadurch gekennzeichnet, dass der Massenstrom (MF) von stabförmigen Gegenständen mit doppelter Länge (3D) kontinuierlich in einen einlagigen Strom (F3D) umgewandelt wird.
  6. Das Verfahren nach einem der vorhergehenden Ansprüche 1 bis 5 ist dadurch gekennzeichnet, dass die Gruppen (G) der stabförmigen Gegenstände (3) in einem Start-Stopp-Zyklus vom Förderer (6) an den Packer (1) übergeben werden.
  7. Die Zuführvorrichtung zum Zuführen einer Gruppe (G) von stabförmigen Gegenständen (3) zu dem Packer (1) von stabförmigen Gegenständen, umfassend
    zwei Zuführwege (2P, 2P') zum Zuführen der stabförmigen Gegenstände zu einem zwischen den Zuführwegen (2P, 2P') angeordneten Förderer (6), wobei die
    der Zuführweg (2P, 2P') umfasst:
    eine Zuführvorrichtung (4, 4') zum Zuführen von stabförmigen Gegenständen mit doppelter Länge (3D) mit einem Kanal (8A) für einen Massenstrom (MF) der stabförmigen Gegenstand mit doppelter Länge (3D) und einem Behälter (8) für die stabförmigen Gegenstände mit doppelter Länge (3D),
    eine Vorrichtung (4A) zum Umwandeln des Massenstroms (MF) der stabförmigen Gegenstände mit doppelter Länge (3D) in einen einlagigen Strom (F3D) der Gegenstände mit doppelter Länge (3D), so dass der stabförmigen Gegenstände mit doppelter Länge (3D) im einlagigen Strom (F3D) die einlagigen Gruppen (KD) bilden,
    eine Schneidevorrichtung (4B) zum Umwandeln des einlagigen Stroms (F3D) der stabförmigen Gegenstände mit doppelter Länge (3D) in einen einlagigen Strom (F3) der stabförmigen Gegenstände (3) umfassend einlagigen Gruppen (K) der stabförmigen Gegenstände (3),
    eine Form- und Transportvorrichtung (5, 5'), die mit Formeinheiten (25) zum Bilden von zweilagigen Gruppen (G) von stabförmigen Gegenständen (3) sowie Transporteinheiten (15) zum Fördern der stabförmigen Gegenstände (3) in einlagigen Gruppen (K) und zweilagigen Gruppen (G) von stabförmigen Gegenständen (3) versehen ist, wobei die Form- und Transportvorrichtung (5, 5') angepasst ist, den Abstand zwischen den Transporteinheiten (15) zu variieren, und
    eine Übergabeeinheit (7), die geeignet ist, eine Gruppe (G) von stabförmigen Gegenständen (3) von der Formungs- und Transportvorrichtung (5, 5') an den Förderer (6) der zweilagigen Gruppen (G) von stabförmigen Gegenständen (3) aus zwei Zuführwegen (2P, 2P') zu übergeben und zusätzlich
    der Förderer (6) der Gruppen (G) von stabförmigen Gegenständen (3) geeignet ist, die Gruppen (G) von stabförmigen Gegenständen (3) dem Packer (1) zuzuführen
    ist dadurch gekennzeichnet, dass
    die Form- und Transportvorrichtung (5, 5') angepasst ist, um die Gruppen (K, G) von stabförmigen Gegenständen in einem Puffer (5A, 5A', 5B, 5B') zu puffern, so dass der Abstand zwischen den benachbarten Transporteinheiten (15) das Tragen der Gruppen (K, G) von stabförmigen Gegenständen (3) ist variabel.
  8. Die Zuführvorrichtung nach Anspruch 7 ist dadurch gekennzeichnet, dass sie zusätzlich mit einem Sensor (50) zum Überwachen der Qualität der stabförmigen Gegenstände (3) in den Gruppen (K, G) und einer Ausleitvorrichtung zum Aussortieren fehlerhafter stabförmiger Gegenstände (3) in den Gruppen (K, G) ausgestattet ist.
  9. Die Zuführvorrichtung nach Anspruch 7 oder 8 ist dadurch gekennzeichnet, dass der Zuführweg (2P, 2P') mit einer Vorrichtung (56) zum Wiederauffüllen des einlagigen Stroms (F3) der stabförmigen Gegenstände (3) in den Gruppen (K) ausgestattet ist.
  10. Die Zuführvorrichtung nach einem der vorhergehenden Ansprüche 7 oder 8 oder 9 ist dadurch gekennzeichnet, dass die Vorrichtung (4A) zum Umwandeln des Massenstroms in einen einlagigen Strom einen Trommelförderer (11) umfasst.
  11. Die Zuführvorrichtung nach einem der vorhergehenden Ansprüche 7 bis 10 ist dadurch gekennzeichnet, dass sie mit einem Förderer (70, 70') zum Fördern des einlagigen Stroms (F3) der stabförmigen Gegenstände (3), insbesondere einer Kette, versehen ist Förderband oder Bandförderer ausgestattet ist.
  12. Die Zuführvorrichtung nach einem der vorhergehenden Ansprüche 7 bis 11 ist dadurch gekennzeichnet, dass der Puffer (5A, 5A', 5B, 5B') geeignet ist, eine variable Menge der Transporteinheiten (15) aufzunehmen.
  13. Die Zuführvorrichtung nach einem der Ansprüche 7 bis 12 ist dadurch gekennzeichnet, dass sich der Abstand (d1) zwischen den aufeinanderfolgenden Gruppen (K) in der Zuführeinheit (4) von dem Abstand (d5) zwischen den Transporteinheiten (15) unterscheidet, die die zweilagigen Gruppen (G), die von der Zuführeinheit dem Packer (1) zugeführt werden.
  14. Die Zuführvorrichtung nach einem der Ansprüche 7 bis 14 ist dadurch gekennzeichnet, dass die Menge der Gruppen (K, G) der stabförmigen Gegenstände in den Zuführwegen (2P, 2P') variabel ist.
  15. Die Zuführvorrichtung nach Anspruch 7 bis 15 ist dadurch gekennzeichnet, dass sie den Packer (1) von einem von zwei Zuführwegen (2P, 2P') beschickt.
  16. Die Zuführvorrichtung nach einem der vorhergehenden Ansprüche 7 bis 15 ist dadurch gekennzeichnet, dass die Vorrichtung (4A) zum Umwandeln des Massenstroms (MF) der stabförmigen Gegenstände mit doppelter Länge (3D) in einen einschichtigen Strom (F3D) der Gegenstände mit doppelter Länge (3D) ist an einen kontinuierlichen Betrieb angepasst.
  17. Die Zuführvorrichtung nach einem der vorhergehenden Ansprüche 7 bis 16 ist dadurch gekennzeichnet, dass der Förderer (6) der Gruppen (G) von stabförmigen Gegenständen (3) angepasst ist, um die Gruppen (G) von stabförmigen Gegenständen (3) zum Packer (1) und in einem Start-Stopp-Zyklus zu arbeiten.
EP19161680.4A 2019-03-08 2019-03-08 Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel Active EP3704959B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP19161680.4A EP3704959B1 (de) 2019-03-08 2019-03-08 Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel
PL19161680T PL3704959T3 (pl) 2019-03-08 2019-03-08 Sposób zasilania pakowaczki artykułów prętopodobnych przemysłu tytoniowego i urządzenie zasilające do podawania grupy artykułów prętopodobnych do pakowaczki artykułów prętopodobnych
PCT/IB2020/051773 WO2020183286A1 (en) 2019-03-08 2020-03-03 Method of feeding a packer for rod-like articles of tobacco industry and feeding apparatus for feeding a group of rod-like articles to a packer for rod-like articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19161680.4A EP3704959B1 (de) 2019-03-08 2019-03-08 Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel

Publications (2)

Publication Number Publication Date
EP3704959A1 EP3704959A1 (de) 2020-09-09
EP3704959B1 true EP3704959B1 (de) 2021-09-15

Family

ID=66349233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19161680.4A Active EP3704959B1 (de) 2019-03-08 2019-03-08 Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel

Country Status (3)

Country Link
EP (1) EP3704959B1 (de)
PL (1) PL3704959T3 (de)
WO (1) WO2020183286A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022125966A1 (de) * 2022-10-07 2024-04-18 Körber Technologies Gmbh Verpackung von stabförmigen Produkten der Tabak verarbeitenden Industrie

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014011B (de) * 1954-09-17 1957-08-14 Hauni Werke Koerber & Co Kg Verfahren und Vorrichtung zum Gleichrichten von Mundstueckzigaretten
US2929489A (en) 1956-05-04 1960-03-22 American Mach & Foundry Cigarette turn around device
US2988199A (en) 1958-12-01 1961-06-13 American Mach & Foundry Cigarete turn around device
LU42309A1 (de) * 1962-09-05 1962-11-05
GB1015562A (en) 1963-06-18 1966-01-05 Zd Y V I Plzen Method and device for turning cigarettes delivered from a cigarette making machine
GB1519293A (en) 1975-09-30 1978-07-26 Molins Ltd Conveying cigarettes and other rod like articles
JPS567820A (en) 1979-05-22 1981-01-27 Molins Ltd Transfer system of barrlike material such as tobacco
GB2051552B (en) * 1979-05-22 1983-09-21 Molins Ltd Apparatus for conveying rod-like articles
IT1308976B1 (it) 1999-01-15 2002-01-15 Gd Spa Metodo per la formazione di gruppi di sigarette in una macchinaimpacchettatrice di sigarette.
ITBO20010766A1 (it) 2001-12-18 2003-06-18 Gd Spa Macchina impacchettatrice di sigarette
US7165668B2 (en) 2003-10-21 2007-01-23 Hauni Maschinenbau Ag Apparatus and method for the delivery of rod-shaped articles
DE102009027462A1 (de) 2009-07-03 2011-01-05 Robert Bosch Gmbh Vorrichtung zum Handhaben von Objekten

Also Published As

Publication number Publication date
PL3704959T3 (pl) 2022-01-03
EP3704959A1 (de) 2020-09-09
WO2020183286A1 (en) 2020-09-17

Similar Documents

Publication Publication Date Title
US10842183B2 (en) Forming and transporting apparatus for conveying and forming a group of rod-like articles, and feeding apparatus for feeding a group of rod-like articles
EP0496046A1 (de) Vorrichtung zum Fördern und Gruppieren von Produkten
CN111432664B (zh) 补充装置、生产多段棒的设备和生产多段棒的方法
EP0695703A1 (de) Einrichtung zum gruppenweisen Fördern von Produkten
EP0613838A1 (de) Vorrichtung zum Fördern und Gruppieren von Produkten
US6213284B1 (en) Method and unit for transferring articles
EP3704959B1 (de) Verfahren zum zuführen von stabförmigen artikel der tabakindustrie an eine verpackungsmaschine und zuführvorrichtung zum zuführen einer gruppe von stabförmigen artikeln zu einer verpackungsmaschine für stabförmige artikel
EP1388507B1 (de) Verfahren und Vorrichtung zum Formen von Gruppen von Gegenständen
EP3837175B1 (de) Transportförderer, transportvorrichtung und verpackungsvorrichtung
EP3003930B1 (de) Zuführvorrichtung von produkten mit verringerten länglichen abmessungen in maschinen für die tabakindustrie
EP0602683A1 (de) Verfahren zur Herstellung von Produkten, insbesondere Tabakgegenständen
EP3837176B1 (de) Transportvorrichtung von artikeln der tabakindustrie
PL242037B1 (pl) Sposób zasilania pakowaczki artykułów prętopodobnych przemysłu tytoniowego i urządzenie zasilające do podawania grupy artykułów prętopodobnych do pakowaczki artykułów prętopodobnych
PL242036B1 (pl) Urządzenie formująco-transportowe do przemieszczania i formowania grupy artykułów prętopodobnych oraz urządzenie zasilające do podawania grupy artykułów prętopodobnych
EP3836805B1 (de) Verfahren und vorrichtung zur umwandlung eines sich bewegenden stroms von entgegengesetzt orientierten stabförmigen artikeln
KR102467040B1 (ko) 담배 산업의 로드형 제품들의 이송 방법 및 장치
CN113692386B (zh) 用于持续输送物件的设备的传送装置以及用于持续输送物件的方法
JP6734415B1 (ja) 整列装置
US6364091B1 (en) Conveying device for forming and conveying groups of products
CN1098791C (zh) 用于输送烟草制品的设备

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210309

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210602

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019007618

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1429816

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211015

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211215

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211215

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1429816

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211216

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220115

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220117

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602019007618

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

26N No opposition filed

Effective date: 20220616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210915

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220308

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220308

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20230306

Year of fee payment: 5

Ref country code: IT

Payment date: 20230328

Year of fee payment: 5

Ref country code: DE

Payment date: 20230321

Year of fee payment: 5

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230418

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20230308

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230308

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230308