DE1432689A1 - Method and device for producing compound cigarettes on a rod cigarette machine - Google Patents

Description

Patent attorney Berlin-Wilmersdorf , April 7, 1960

X) R-ING. BRUNO BLOCH Ba.fenetedter Strasse 17

PMtscbMk account; Berlin value 43 01 Bank account: BwIfMr Buk AG, D »po.lten- A /, QOCOQ KMW 2; KuH8i "Uli <i" mm 62. Account no. 959 987 I ¹ TOtQOO Telephone 97 68 18

Method and device for the production of assembled cigarettes on a straight-line cigarette machine.

Mol ins Machine Coapany Ltd., London Β · Β «3 / Knpl.

The invention relates to the manufacture of composite Cigarettes «e.g. mouthpiece cigarettes» those at the mouthpiece end have a stopper or an otherwise fine mouthpiece part

E · 1st has already been proposed »for the! {Creation of Susaoaengesetsten cigarettes in a strand cigarette machine Form an uninterrupted cigarette rod and look at it in parts. Vegetable corresponds to the invention; the length this part · The double of the length of the tobacco plant of a single cigarette with a susasaaengesetsten »and the doubly long parts are advanced, deflected transversely axially and cut through during this transverse movement. Then the pieces become the

cut parts separated from each other in the longitudinal direction aod mouthpiece ted le awl see the opposite ends the separated parts inserted and axially these Parts of the "inserted dog piece part combined into compound cigarettes and the last cut into one of its compound cigarettes"

The lateral deflection of the double-long parts can be done in such a way that they alternate rows side by side

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which stop the Tell® moving in the longitudinal direction "so that each" large part of the respective second groove is stopped in its longitudinal movement earlier than the other Telle _t so that the double-long parts in the grooves of the troamel in nrel heights and the successive parts of the two heights are transversely axially separated from each other by two divisions of the Tronaael

The composite cigarettes »made from double-length files in one of the Heihe can be made »can be made in the longitudinal direction» E.g. by means of a jet of air "moved" in such a way that their position in the hat is opposite to the position of the composite tarpaulins of the neighboring ones Row alternates so that they wn a single row See compound cigarettes moving transversely axially form »the one Brought a single circular knife and through this into individual mouthpieces can be divided

As an example, the drawing shows a number of shapes of the invention, namely '

Fig. 1 is an end view of the first embodiment Fig. 2 is an end view of a modified embodiment 3 shows schematically the mode of operation of an embodiment » with two rows of composite cigarettes lying next to each other to be formed

The device according to the invention is that in the Buzsde patent No.. ···· (!! 44 21? III / 79b) are similar in that as here, too, parts of an uninterrupted cigarette rod are cut off and picked up one after the other by a suction wheel, which is provided with helical grooves so that the individual Parts accelerated in the longitudinal direction and thereby from the

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909808/0028

and extends further to the right (Fig. 1) al B the f ^ hrang S ₁ 8ö that it serves as an iaadansehlag for the parts 1 moving along the see in the? prevents a rebound of the parts 1. Around the lower part of the drum runs an arc-shaped guide 7 » USb is slit so that an encircling vosser 3 hladurcligehsß and can enter a groove 9» around the drum in the middle of it Length ers & rscfc. The knife is used "to cut through the double-long parts 1 in l'eile ei η fold er!" Noge,

There are two small hollows in front of the drum, 10 In rtUBsparuflgen in the puehrur ^ 7, vcxn in Fig. 1 only one can be seen against the cylindrical flat of cigarette pelts located in the "lufeisn 5 and run in enfc gegengeoetii & iin Hichfcuijgen uis _t so u-.ibb their circumferences - the two bearings of the cut open oop ^ siS long file along the" jutes 5 au se ino & ä move *

Ia the Mlfcfce of the fronoae slopes lies; Eia Otopfeneinsatsrad 11, it protrudes through, »in» weifeero nm: saving Ia the guide 7 Hindürche Des Bad 11 has "mfangsnuten 12, the double lanse i-pots from a supply source uisi them into the Mufefin $ swisehea clie Transferring cigamt parts separated from each other by simple long © A wiper (not shown) r * le-ht in ^ in " running around d & n UaTang" groove of wheel 11 and holds the plug in the grooves % The had 11 can also be narrower than that The length of the stopper is "and the recess in the feeler 7 can be so wide that the" stopper can be guided through the wheel 11, but at

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the other Γ.nd® ^ u tight »than that you could move the plug with the Eade 11 Von der Trosaael ifort» so that you © through the guides 7 ^Vö & d®a wheel © v.bgv grazes v / erden »

immediately .jenseits IEA wheel 11 are two guides · gösehen 12a before * _t of which only one is visible in Fig. ¹ T, ', they are cited for both na & n the Prommel 4 and are so inclined towards one another "it that the opposite Bnden the Strungfceil © detect and oia against each other and sur system with the in the middle between them on Jpfen hewe & m. *

Sin revolving transmission wheel 13 »-las with radial 3augar«> ■ mm 14 equipped; is »lies next to the drum 4 and., run in the hich ^ ung around» so that groups of cigarette parts can be plugged out of the drum 15 »the'Mt. a stationary Gaugkaramer 16 are in pre-connection, tile to the desired zoiton .then suction 'exerts through the openings; · nn the opposite ίΐηάβΩ of the wheel 13 and rotatable with it is ».j © a® disc 17» which radially © ₈ springy® fingers 18 have »dt® inwards ₉ d.iu against each other ©! ¹ ^ "are vorgespannt-" and curves 19 to exterior. Retained w © s ^ 3 © n _& RDE curves 19 extend, sick-bis küre before the adjusting *? To 4 @ r & ύί iiaugarra © 14 first a Zig @ röfet ^ i- »and üfcopfengruppe · in the Nufco 5 record« Vi @ from Fig _# 1 see below «is at Msmm? Steile di® sucking opening 15d <in the relevant ^ naes 14 not yet in conflict with Ier ^ augkanaaer 16 · As a result, you can sieve the cigarette parts® in the.-iate 5 under the effect of the f / edemden fingers 18. " the en this point released by Jen curves 19 w @ rd © m and after INNM _s swing in the longitudinal direction free bewegm "Oimrn a endgülfigea Aufscliiieatsen the Zigar®ttenteile m &

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stuff against each other just before they are due to i-augs dujpch lie /.rrrae 14 recorded and continued by four grooved drum 4 «

The λγβιβ 14 un-i the leadership? are gesehlit t _s iirsse that can pass through iie Piihrttno.

The towers 14 carry the open; Groups srod see a SougtroBiniöl 20 and a stationary i latte 21 with an eleventh concave $ of the surface of the drum 20 ^ egenüberliefrisiidfsi Fl ^{; i} .dis _fi the i'latfce ict _f wi © dargßsteHtf closed and enables it άβη j \ rmes 14 liißdurchzugeheB, v / Mhrend si © di @ groups ifi desi room awiseheia i'lat »te and lead suction drum. At the point of damage, the curve 19 pushes the resilient fingers outwards © and releases the group's fingers.

The iaugts? (AsDiitel 2ü trips on it, 3? Er -ubflache in a <M AtestaBÖ mutually located connecting tape 22 _t the diiröi a fcesserrolle 24 are cut from a _t with adhesive overorsogenea tape 23 "The drum 2O runs" with one gröaseren extent "to speed than the linear speed of the web ₉ so that b®trägt dieae to the drum hatch and the cut parts are brought from each other in a certain distance · Time is the movement of the parts so regulated that the individual groups kurts in front of a band 22 can be brought into the room with drum 20 and latte 21. The relative movement between the 3 "j? OisBK" luia surface and the surface of the fixed lath 21 causes a roll-on of two individual groups over a belt 22, this around groups ^ is looped and these are combined in a composite cigarette »

The "united group?> E or Verbunäxigarette" are now brought into the grooves of a tube 23 , which is slit and a circular knife 26 'aofaiaait · Bae' knife cuts>! £ ·

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through their mouthpiece parts and produced aiii * these tiny little cigarettes _s ^ ie through a ramp 2? stripped from the nuts of the iTossmel and placed on a conveyor »

A different design is shown in FIGS. 2 and. Here, the drum 104 runs in the direction of the corresponding drum 4 in the previously described embodiment example. As a result, the screw grooves of the wheel 103 steer the double-long parts ₉ as shown in FIG · 2 to see "so to the right from _v * that they move with the Troianiel transversely axially".

The drum 104 is at least twice as long as the one "double length of the cigarette part cut from the strand is approximately every second mute 105. Have stops in the honeycomb of their rounds turned away from the wheel 103 "if only double, long part © of a strand revolves in successive grooves 105 Jer., The-. Drum 1C-4- will get" -. - a part in the "longitudinal direction -" about to au. Move the end of the groove in question while the next part reaches the cows approximately in the middle of the groove. In this way, the drum 104 conveys the double-long parts in two side-by-side directions rows, with the salvation of einen'Eeihegegtaaüber which are offset in the second row "This is shown in Fig scaematisch · 3," .wo- part 101a a Heihe -einnimmt "during folgenäe part 1 Glb ₉ of the wheel 103 comes, occupies an adjacent row and is transversely axially offset with respect to part 1 Ca

The / envelopes in the grooves 105 are not shown in Fig. 2, but they are similar to the attacks; the above ez% * M-hnten- German older iatent · The parts 1CIa are shown in full lines in FIG. shows »while the parts 101b are shown in dash-dotted lines.

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places are.

. "Just the long drum 1D * l · are arranged two grooved drums 106 with the same axis, which are provided with! ^T mf advised 107 and 108 ·» read both drums are identical in their construction, but are arranged at an angle to one another that the crates 10? are offset with respect to the hats 1CB, namely the '* utes 1ü7 © it Jen parts 101a, while the mutes 108 coincide with the Γ lines 101b

The drums 106 have openings which extend inward from the grooves 107 and 108 to a stationary uiugkaiEiaer 109 inside the drums, so that when the latter are rotating, a suction force is exerted through the openings for a short time Opposite these chambers are encircling circular knives 110 which are located side by side and which protrude into I-catching grooves 111 in the drums 106.

DLe strand parts 101a, 1,) 1b are removed from grooves I05 in grooves ΙΟ? or 103 transmitted, 'hen they are. Approaching the Yessera 110, a suction force is exerted through the openings connected to the respective grooves, and the parts are held on these rises during the cutting through. r * er r.augzug is turned off after the cutting process, and the cut partial pairs 7 / are then grounded by pairs of inclined rollers 114, one of which can be seen in Fig. 2, and that with Jen Iiolltai 10 in Fig .1 are identical. > He serve the two ^f J obtained in Durehachneiden elle? The individual lop> orld long strand part © 101a and separate from each other in the longitudinal direction ier 1JH> ·

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Two plug insert wheels 115 '' are similar to wheel 11 in Pige1 placed next to the drum 106 and lead stopper H (l''is.3) in the feet 107 and 108 intersected between Ue and apart separate parts of the double-length parts 101a and 131b.

Two transmission sr? Id er 116, 117 with:; augörfnur, gen, which lead from the Uinfangsnuten to an inner eaugkamtner, remove groups of cigarette parts and stoppers from the? Iutes 107 and 108 and bring them to two 'suction drums 118, the are identical to the drum 20 in Fig.1. Kin Peil 119, which corresponds in its way of working to part 21 (-Fig.1), has a concave surface opposite the drumfish. * The groups are delivered between the drums 118 and the part 119 and immediately gripped between them and made to roll. Since these groups roll between the drums 118 and the part 119 at half the circumferential speed of the drums, the latter run at a circumferential speed _B which is more than double that of the transmission wheels 116, 117, so that the groups of the latter move forward, As soon as they begin to roll, the groups turn off the pull-out just before they get between the drums 118 and part 11, and pushers 120 grasp the opposite ends of the individual groups as soon as the pull-out is turned off and move them against each other, so that the components of the individual groups are closed against each other before they are caught between the drums 118 and the part 119 »

The movement of the groups of cigarettes and stoppers brings about them via adhesive federation tapes 122 which are attached to the drum 118, arid the tapes are wrapped around the groups and unite them »

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The combined groups _t so-called compound cigarettes »v / ground from the dome part 119 in successive lengths: uten 124 fed to a further drum 123 * The compound 1 cigarettes are in utes 124 exactly like the double-long lines 101a and 1C1b in the utes 105 of the Irommel 104 offset from one another. Or a more convenient representation are the composite cigarettes that correspond to the -. "Lines 1> 1a, labeled 125a and shown in full lines in the " iutes 124 just after the part 119 *; e , and those corresponding to parts 101b, as composite cigarettes 125 in dashed lines «

Line close to one edge of the Troaimel 125 nozzle 126 Blow a stream of air in the utes 124 along, the latter in the latter pass the mouthpiece. The airflow blows the composite cigarettes 125 in the longitudinal direction along their uten and brings them along the composite cigarettes 125a into a single none of the composite cigarettes * For this reason, all compound cigarettes are in rig «2 of the put it on mouthpiece 126 shown in full lines

Kin rotating circular blade 127 scnneidet these composite cigarettes by their ^ undstückteile and forms σο individual un.lstückzigaretten £ obtained by ^in;:? Ut utes of roiamel 123 protruding guides 128 from the <* m are stripped 124 and not on the guides down to a The conveyor device shown roll or in a s? 'nstii'en iron wcitero be traded

The order in which the working methods are described is schematic shown in Fig. 3.

The design described above with reference to FIG · 2 can be modified in that a verhältnisiiKssig courses drum 104 as shown in ^{f i!} ; '1 _f is vorwendet and the dop; * rush lances elt in a single Keihe instead of two side by side iieihen Found OER

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In this case, only a single drum 106 and only a single plug insert wheel 116 and a single suction drum 118 are required, and the speeds of the drums 134 and relative to one another are set in such a way that the Cigarette parts from the consecutive ^f 'uten 1 *'. '5 in consecutive ^r; ut © ia 107 transferred v; earth ·.

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Claims (6)

.patent claims t 1432688 1) A method for the manufacture of assembled cigarettes on a straight cigarette machine, in which an uninterrupted line of cigarettes advanced in the longitudinal direction is formed, characterized in that the line is cut into veils of asnen or is as long as the tobacco part of a single compound cigarette, the double-long parts are deflected transversely axially and cut through during their transverse axial movement, then the cut parts are separated from one another in the longitudinal direction, "and pieces split into one another opposite '·: η-the ler separated arrows are inserted and ⁴ IeSe arrows are combined with the mouthpiece parts to form compound cigarettes, which are cut into individual compound cigarettes. 2) Method according to claim 1, characterized in that the dopoelt lances Tftile in the 'ice are deflected transversely axially that eie two p. fit side by side * form one, whereupon the Parts cut in.! En both rows and during the continuation their movement in two / one rows to form composite cigarettes will. 3) Device for the production of assembled cigarettes on a -tr ^ cigarette machine, on which an endless strand is formed and advanced, characterized by a cutting device, which divides the strand into parts of twice the length of the tobacco part of a single assembled cigarette _f cuts a deflector (3 _t 1O3) »the dop elt long parts q ^ ueraxial distract can durchscr.neidet a Γchneidvorrichtung (8.10), the read! throughout their cross-axial movement, a Finrichtung, 909 808/0026 by separating the cut pieces from each other and 'undstückteile fits between them and further comprises a V ^T ereinigun _r "multiplexing frame generating apparatus (18-20, 118-12)) for the Ltrangteile with ien"' and piece parts to form Verbundzigarettsn and a. chnciidvorrichtung for l '<nt rteilen the erbunlzigaretten in single composite! cigarettes · 4) Device according to claim 3, characterized in that: 3ie ^ steering device (1-3) the double-long parts jueraxially in zv; ei lines lying next to each other (deflects lines and each row is assigned special separate directions, the Peile to be carried scnneiden and device ^lie? insert Undstückteile and the separated parts nit the '-undsf \ ckt can connect rush. 5) .- Me device nspruch 4, characterized iiek (inzeichnet that ".. '.Jl;:..> Sn rronutete a drum is used whose £ Vv ancsnuten extending in Jor ^L%' np; sr'ichturu3 moving lop elt lan ^ on Zir ^ arefctentoile and are connected with ier drum 'lintel, in order to stop the longitudinal movement of the parts in the mutes in ier eise _s that every second part that is in, every z-.feite ^{:. r} ute occurs ing in its movement earlier £;: \ hiJ.ten "vird than the others rush, so that it leaches the dop orld ^{r i} rush in the 'Utes of the drum into two fine formed v; _t ground and successive "rushes of the individual. 'A transverse axial uia zrvoi" pitch divisions of the drum are separated from each other. 6) Device according to .Anspruch 51, characterized in that those formed from the double-long parts in one of the two rows Composite cigarettes in the forward direction, e.g. by means of a stream of air, are so maneuverable that they lose themselves with the compound cigarettes adjust the br-adjacent row and thereby form a single row of cross-axially moving composite cigarettes, the through a single cutting knife into individual mouthpiece cigarettes can be cut through. 909 8 08/0026 bad ORIGINAL