HRP920026A2 - System for producing home-made filter cigarettes - Google Patents

Abstract

The invention relates to a system for producing home-made filter cigarettes, consisting of a) a cigarette paper wrapper (10) with filter tip (12, 14), b) a tobacco cartridge (2) which is severed by a cutting step from a tobacco rod and prefabricated in the factory and consists of a tobacco portion (4) which is open at the end face, corresponds to the tobacco filling of a finished cigarette and can be introduced into a cigarette paper wrapper and whose outer surface is formed by a wrapper (6) which consists of completely smokable material and has an air permeability such that it cannot be smoked as such but is consumable by smoking after it has been introduced into the cigarette paper wrapper (10), characterised in that the tobacco cartridge has different diameters (16, 16') in different zones and that these consist of different tobacco mixtures. <IMAGE>

Description

Izum se odnosi na sistem za samoizradu filtar cigareta prema generičkom pojmu u glavnom zahtjevu. The invention relates to a system for self-production of filter cigarettes according to the generic term in the main claim.

Duhanski ulošci za samoizradu cigareta poznati su za samomotanje cigareta iz DE-PS 889 578, iz NL-PS 6 703 935 kao i za samomotanje i za punjenje u čahure iz DE-OS 3 244 906 te iz DE-U-8326 921 i DE-U-8309 186. Svi ti ulošci se osnivaju na tome da je njihov obod odnosno ovoj od potpuno sagorivog materijala ali da zrak propušta tako da sam uložak nije moguće pušiti nego ga je moguće konzumirati pušenjem tek nakon stavljanja u čahuru od cigaretnog papira. Tobacco cartridges for self-made cigarettes are known for self-rolling cigarettes from DE-PS 889 578, from NL-PS 6 703 935 as well as for self-rolling and for filling into sleeves from DE-OS 3 244 906 and from DE-U-8326 921 and DE -U-8309 186. All of these cartridges are based on the fact that their rim, i.e. this, is made of completely combustible material, but that air passes through, so that the cartridge itself cannot be smoked, but it can be consumed by smoking only after placing it in a sleeve made of cigarette paper.

Kao sistem prema DE-OS 3 407 odnosno EU-A-0 155 514 predložen je sličan duhanski uložak koji je, pored toga što posjeduje stabilnost oblika uobičajenu za tvornički predizrađene uloške, po dužini i presjeku dimenzioniran tako da tijesno naliježe na unutarnju površinu čahure od cigaretnog papira. As a system according to DE-OS 3 407, i.e. EU-A-0 155 514, a similar tobacco cartridge is proposed, which, in addition to having the stability of shape usual for factory pre-made cartridges, is dimensioned in terms of length and cross-section so that it fits closely on the inner surface of the sleeve of cigarette paper.

Nedostatak je takvih sistema, posebno onih prema DE-PS 34 07 461 gdje se duhanski uložak po dužini mora prilagoditi čahuri od cigaretnog papira opremljenog filtarskim uloškom, u tome što se pušač lišava mogućnosti utjecaja na ukus cigarete koju sam izrađuje. The disadvantage of such systems, especially those according to DE-PS 34 07 461 where the length of the tobacco cartridge must be adapted to the cigarette paper sleeve equipped with a filter cartridge, is that the smoker is deprived of the possibility of influencing the taste of the cigarette he makes himself.

Zadaća je izuma predložiti sistem uvodno spomenute vrste pri kojem će pušač po slobodnom izboru pojedinačno bolje moći utjecati na određivanje ukusa cigarete koju izrađuje. Nadalje je zadaća izuma predložiti sistem po kojem će se duhan štedjeti u korist pušača te pri kojem će se moći koristiti različite mješavine duhana raznolike po ukusu. The task of the invention is to propose a system of the type mentioned in the introduction, in which the smoker will be better able to influence the taste of the cigarette he is making. Furthermore, the task of the invention is to propose a system by which tobacco will be saved for the benefit of the smoker and in which it will be possible to use different mixtures of tobacco with varied taste.

Radi rješenja te zadaće je zato predložen jedan sistem prema značajkama glavnog zahtjeva pri čemu su posebno povoljni izvedbeni oblici spomenuti u podzahtjevima. In order to solve this task, a system was proposed according to the features of the main requirement, with particularly favorable implementation forms mentioned in the sub-requirements.

Duhanskim uloškom izvedenim po izumu je, na iznenađujući način, moguće pušaču, koji sam izrađuje cigarete, pružiti mogućnost da izborom duhanskog uloška mijenja vođenje glavne struje dima, a time i aromu svoje cigarete. With the tobacco cartridge produced according to the invention, it is possible, in a surprising way, to give the smoker, who makes his own cigarettes, the possibility to change the direction of the main stream of smoke, and thus the aroma of his cigarette, by choosing a tobacco cartridge.

Izborom oblika duhanskog uloška glavna struja dima iz duhanskog uloška se može po želji kanalizirati ili zavrtložiti, što se u kombinaciji s perforacijom u prijelaznom području između čahure od cigaretnog papira i obloženog papira piska, može odgovarajuće pojačati. By choosing the shape of the tobacco cartridge, the main stream of smoke from the tobacco cartridge can be channeled or swirled as desired, which, in combination with the perforation in the transition area between the cigarette paper sleeve and the coated pipe paper, can be appropriately reinforced.

Daljnja prednost, koja se postiže smanjenjem presjeka i time što cigaretni uložak po promjeru nije prilagođen čahuri cigarete, jeste stvaranje duhanom neispunjenog područja, ispred (gledano sa stajališta smjera strujanja) ili u neposrednoj blizini filtarskog uloška, koje je u potpunosti okruženo filtarskim uloškom i donjim trupom nastavljajuće se čahure od cigaretnog papira. Pošto pušač nikad svoju cigaretu ne popuši do samog ruba filtarskog uloška i pošto se uslijed toga u pravilu, pri današnjim uobičajenim komercijalnim filtarskim ulošcima, pri istiskivanju jedne cigarete baca oko 13% ili više duhana iz smotka duhana, pušač tim smanjenjem presjeka duhanskog uloška dobiva u području filtarskog uloška prazni prostor bez duhana koji bi inače bacio. Kao nadoknada za to što se nudi uložak s manjom količinom duhana a uz poštivanje zakonski propisane minimalne količine od npr. 25 g fino rezanog duhana po kutiji s duhanskim ulošcima, moguće je, uz udovoljavanje zakonskim propisima, staviti na raspolaganje ne 30 nego npr. 32 duhanska uloška. A further advantage, which is achieved by reducing the cross-section and by the fact that the diameter of the cigarette cartridge is not adapted to the cigarette sleeve, is the creation of an area not filled with tobacco, in front (from the point of view of the flow direction) or in the immediate vicinity of the filter cartridge, which is completely surrounded by the filter cartridge and the lower cigarette paper cocoons continue along the trunk. Since the smoker never smokes his cigarette to the very edge of the filter cartridge and since as a result, as a rule, with today's common commercial filter cartridges, when squeezing out one cigarette, about 13% or more of the tobacco is thrown from the tobacco roll, the smoker, by reducing the section of the tobacco cartridge, gets in the area of the filter cartridge there is an empty space without tobacco that would otherwise be thrown away. As compensation for the fact that a cartridge with a smaller amount of tobacco is offered, while respecting the legally prescribed minimum quantity of, for example, 25 g of finely cut tobacco per box with tobacco cartridges, it is possible, while complying with legal regulations, to make available not 30 but, for example, 32 tobacco cartridge.

To smanjenje količine duhana postiže se kako smanjenjem presjeka u području piska tako i odgovarajućom udubinom većinom u donjem srednjem području duhanskog uloška što, također, doprinosi povećanju broja duhanskih uložaka od npr. 30 na 32 uloška u kutiji od 25 g fino rezanog duhana. This reduction in the amount of tobacco is achieved both by reducing the cross-section in the area of the mouth and by a corresponding depression mostly in the lower middle area of the tobacco cartridge, which also contributes to the increase in the number of tobacco cartridges from, for example, 30 to 32 cartridges in a box of 25 g of finely cut tobacco.

U daljnjem tekstu će se izum pobliže objasniti na osnovi slika i to: In the following text, the invention will be explained in more detail on the basis of pictures, namely:

Slika 1: Presjek cigarete samoizrađene prema izumu; Figure 1: Section of a self-made cigarette according to the invention;

Slika 2: Presjek analogan slici 1 s preinačenim duhanskim uloškom. Figure 2: Section analogous to Figure 1 with a modified tobacco cartridge.

Kod cigarete prikazane na slici 1 duhanski uložak 2 se sastoji od duhanske šarže 4 koja je okružena zrakopropusnim ovojem 6 čija je propusnost odmjerena tako da sam duhanski uložak nije moguće pušiti mada ga je moguće konzumirati pušenjem. In the case of the cigarette shown in Figure 1, the tobacco cartridge 2 consists of a tobacco batch 4 that is surrounded by an air-permeable wrapper 6 whose permeability is measured so that the tobacco cartridge itself cannot be smoked, although it can be consumed by smoking.

Čahura od cigaretnog papira 10 ima filtarski uložak 12 i obložni papir piska 14. The cigarette paper sleeve 10 has a filter cartridge 12 and a mouthpiece liner 14.

Duhanski uložak 2 ima, kao što je uobičajeno, nešto manji primjer nego čahura od cigaretnog papira 10 da bi se mogao utisnuti u čahuru. Po izumu ovaj duhanski uložak ima područje 16 čiji je presjek 5 do 25%, optimalno 10%, manji od promjera duhanskog uloška. To područje s manjim promjerom može se nalaziti između sredine duhanskog uloška i područja piska i kod jednog izvedbenog oblika može predstavljati uložni kraj duhanskog uloška i moguće ga je uložiti do filtarskog uloška kako je prikazano na slici 1. The tobacco cartridge 2 has, as usual, a slightly smaller sample than the cigarette paper sleeve 10 in order to be able to be pressed into the sleeve. According to the invention, this tobacco cartridge has an area 16 whose cross-section is 5 to 25%, optimally 10%, smaller than the diameter of the tobacco cartridge. This smaller diameter area may be located between the middle of the tobacco cartridge and the mouth area and in one embodiment may represent the insertion end of the tobacco cartridge and may be inserted to the filter cartridge as shown in Figure 1.

Kod drugog izvedbenog oblika područje manjeg promjera 16’ može se, kako je prikazano na slici 2, nalaziti u srednjem području ili u prvoj trećini duhanskog uloška. In the second embodiment, the area with a smaller diameter of 16' can, as shown in Figure 2, be located in the middle area or in the first third of the tobacco cartridge.

Takvi duhanski ulošci mogu se izrađivati na postojećim napravama s tim da se smotku duhana u odgovarajućim razmacima smanji promjer i da se, nakon vijanja, smotak razdijeli i okretanjem odrezaka jednako usmjeri. Kod drugog uobičajenog načina izrade mogu se, analogno izraditi filtar cigarete, zasebno izraditi područja duhanskog uloška koji imaju smanjeni promjer te se zatim spojiti odnosno oviti sa smocima duhanskog uloška normalnog presjeka te potom razdijeliti. Such tobacco inserts can be made on existing devices, with the condition that the diameter of the tobacco roll is reduced at appropriate intervals and that, after winding, the roll is divided and by turning the steaks equally directed. In the second common way of manufacturing, the cigarette filter can be made analogously, the areas of the tobacco cartridge that have a reduced diameter can be made separately, and then connected or wrapped with the rolls of the tobacco cartridge of normal cross-section and then divided.

Posebno izrađena područja 16 duhanskog uloška, koji imaju smanjeni promjer, mogu sadržavati druge mješavine duhana koje su prvenstveno jeftinije od onih koje sadrži duhanski uložak. The specially designed regions 16 of the tobacco cartridge, which have a reduced diameter, may contain other tobacco blends that are primarily cheaper than those contained in the tobacco cartridge.

Dužina područja smanjenog promjera 16 optimalno je jednaka dvostrukom do četverostrukom promjeru čahure od cigaretnog papira 10; time se u donjem području pored željene uštede duhana postiže i povoljno strujanjem, posebno kod cigareta koje su u tom području ventilirane. Posebno je povoljno da razlika promjera između duhanskog uloška 2 i područja smanjenog promjera 16 bude oko 0,5 mm. The length of the reduced diameter region 16 is optimally equal to two to four times the diameter of the cigarette paper sleeve 10; thus, in the lower area, in addition to the desired saving of tobacco, it is also achieved advantageously by the flow, especially for cigarettes that are ventilated in that area. It is particularly advantageous for the difference in diameter between the tobacco cartridge 2 and the area of reduced diameter 16 to be about 0.5 mm.

Claims (4)

1. Sistem za samoizradu filtercigareta koji se sastoji od a) čahure od cigaretnog papira s filterskim piskom, b) duhanskog uloška koji se tvornički rezanjem odvoji iz smotka duhana i predizradi i koji se sastoji od čeone otvorene, duhanskom punjenju gotove cigarete odgovarajuće i u čahuru od cigaretnog papira umetive duhanske šarže čiji se obod sastoji od zrakopropusnog ovoja od potpuno sagorivog materijala tako da sam uložak nije moguće pušiti nego ga je moguće konzumirati pušenjem tek nakon stavljanja u čahuru od cigaretnog papira, naznačen time da duhanski uložak (2) čiji je najveći promjer, radi stavljanja u cigaretnu čahuru (10), neznatno manji od promjera cigaretne čahure, ima područja (16) različitog promjera i to promjera 5 do 25% manjeg od najvećeg promjera duhanskog uloška.1. System for self-production of filter cigarettes consisting of a) cocoons made of cigarette paper with a filter nozzle, b) a tobacco cartridge that is separated from the tobacco roll by factory cutting and pre-made, and which consists of an open front, suitable for the tobacco filling of the finished cigarette, and a tobacco batch inserted into the cigarette paper sleeve, the rim of which consists of an air-permeable wrapper made of a completely combustible material, so that the cartridge itself it is not possible to smoke, but it is possible to consume it by smoking only after placing it in a sleeve made of cigarette paper, indicated by the fact that the tobacco cartridge (2) whose largest diameter, for the purpose of placing it in the cigarette sleeve (10), is slightly smaller than the diameter of the cigarette sleeve, has areas ( 16) of different diameter, with a diameter 5 to 25% smaller than the largest diameter of the tobacco cartridge. 2. Sistem po zahtjevu 1, naznačen time da područje smanjenog promjera (16) duhanskog uloška (2) predstavlja uložni kraj duhanskog uloška i da ga je moguće uložiti do filterskog uloška (slika 1).2. System according to claim 1, characterized by the fact that the area of reduced diameter (16) of the tobacco cartridge (2) represents the insertion end of the tobacco cartridge and that it can be inserted up to the filter cartridge (Figure 1). 3. Sistem po zahtjevu 1, naznačen time da se područje smanjenog promjera (16) duhanskog uloška (2) nalazi u srednjem području ili u prvoj trećini duhanskog uloška.3. System according to claim 1, characterized in that the region of reduced diameter (16) of the tobacco cartridge (2) is located in the middle region or in the first third of the tobacco cartridge. 4. Sistem po zahtjevu 1 do 3, naznačen time da područja različitog promjera sadrže različite mješavine duhana.4. System according to claim 1 to 3, characterized in that the areas of different diameters contain different tobacco mixtures.