201236584 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種香菸濾嘴套及一種用於製造一香菸據 嘴套之方法。此等香菸濾嘴套尤其是由消費者使用簡單或 較複雜的個人化製造裝置用於香菸之個人化製造中。該等 濾嘴套包含一濾嘴件及一香菸紙套，其中至少該濾嘴件係 由一濾嘴接裝紙環繞。該濾嘴套形成用於容納菸草之一中 空管》 【先前技術】 在將菸草填充至濾嘴套中時的一個問題通常係由於紙套 之變形所致。在多數情形中，紙套之敞開末端必須在一填 充辅助件上方滑動，該填充辅助件在其内部側上僅具有比 該紙套之直徑稍微小之一直徑。亦通常由於在菸草填充過 程期間必須固持該薄且易變形之紙套之事實而出現一問 題。此問題在於個人化製造之框架内進行自動填充之情形 中甚至更嚴重，因為使用者通常接著不具有支撐該紙套或 使其在裝置内筆直對準之選項。 【發明内容】 本發明之一目標係提供一種香菸濾嘴套及一種用於製造 克服先前技術之前述問題之一香菸濾嘴套之方法。明確而 言，意欲確保以一可靠地可實行方式用菸草填充一香菸濾 嘴套。 ‘ 依照關於香菸濾嘴套之本發明藉由將一末端支撐附接於 與該濾嘴件相對的紙套末端之區中來解決此目標，其中該 160994.doc 201236584 末端支撐係設於該紙套之内側及/或外側上，至少遍及圓 周部分。 此末知支樓可直接地或亦相對於遽嘴側進一步稍微偏 移地附接至紙套末端，只要其將其支撐功能延伸至末端區 上且因此亦可實質上維持敞開紙套末端之形狀即可。 依照本發明在紙套末端之區中包括一末端支撐之實施例 在任何情況下皆達成、且在諸多情形中有助於以菸草填充 該紙套，因為確保了香菸紙套之形狀完整性，尤其是在重 要位置處之故。然而，紙套末端之區中之支撐不僅影響在 此末端處之形狀之保持，且亦有助於紙套在整個長度上更 容易地保持其形狀，以使得菸草在填充時可均勻地及徹底 地分佈，亦即，本發明一方面確保可藉助於個人化製造裝 置來可靠地且尤其是亦可再製地填充香菸；另一方面確 保了因此填充之香菸之品質。 末4支樓可至少部分地與紙套末端之敞開末端部分重 疊，或可位於敞開末端部分中。就藉助對紙套末端之一直 接正面側連接來形成一末端支撐而言，亦並無異議。然 而，一重疊或部分重疊配置可增加穩定性，而一正面端支 撐不約束可用於填充之套主體之長度。 末端支撐可形成為一環，且尤其是包括一紙環或濾嘴接 裝紙環，較佳地係一閉合的紙環或濾嘴接裝紙環。可以一 簡單方式（舉例而言，藉由捲繞及黏合）應用諸如紙環或濾 嘴接裝紙環之材料。然而，亦可使用諸如（舉例而言）卡片 材料或強化紙材料之稍微更堅實材料_原則上甚至塑膠係 I60994.doc 201236584 可想像的。 在香菸濾嘴套之一較佳實施例中，末端支撐包括一内部 支撐元件。當然，其亦可僅由此一内部支撐元件組成正 如》亥内邛支撐元件之名稱使人聯想到，該内部支撐元件自 内側支撐香菸紙套，亦即穿透至該敞開紙套末端中達一定 距離。自内側支撐香菸紙套當然係尤其有效的，且依照一 尤其較佳實施例可藉助於一支撐濾嘴件來實現。換言之， 用於末端支撐之材料係可無論如何用⑨製作冑帛中之一種 材料，亦即’諸如亦在澹嘴套之另—側上使用之—渡嘴材 料及/或滤嘴插塞1於在内側上之支撑之濾嘴插塞無需 與遽嘴件本身具有同樣大的長度。使用該末端支樓使得製 造整體變得尤其有效。 丘依照本發明之一項優勢實施例，該濾嘴套包括前述支撐 4曰施之-組合’其中末端支撐包含位於紙套末端之敞開末 端部分内财之-支㈣嘴件，及在讀㈣件之區中與 紙套末端重疊之一紙環’其中該支樓渡嘴件可藉助於紙環 以與具有-習用據嘴之情形中相同的方式而固 套。 依照本發明之用於製造包括—㈣件及—祕紙套之一 香终;慮嘴套（其中至少該滤嘴件係由一據嘴接裝紙環繞）之 方法經具體化以使得 -一末端支樓附接於與該渡嘴件相對的紙套末端之區中， /、中該末端支撐係設於該紙套之内側及/或外側上至 少遍及圓周部分，且使得 160994.doc 201236584 • , 在以终草填充該紙套之前拆卸該末端支撐。 在&照本發明之—種方法中，末端支撐可參照香於渡嘴 套之各種實施例如上文所述來具體化，藉助此等各種實施 例，且亦如藉助依照本發明之方法之一般實施例’當然可 對應地達成上文已闡述之優勢。 依照-項方法變化’自包括—祕紙包裹物、尤其是一 連續祕紙包裹物之-連續柱製作該香於遽嘴#，且該香 菸濾嘴套沿其長度週期性地包含下列元件： -一第一濾嘴元件，其具有兩倍於該香菸濾嘴長度之長 度； -一空紙套部分； •一末端支撐元件，其具有兩倍於一末端支撐之長度的長 度；及 -一空紙套部分。 已知曉將香菸套製造為具有兩倍長度之濾嘴元件之一連 續柱，且此方法可接著依照本發明來修改以便能夠提供具 有末端支撐之香菸濾嘴套。在末端支撐元件係一支撐濾嘴 元件時此尤其適用，且於此情形中，較佳地使用一種用於 製造具有末端支樓之香於套之方法，其中： -在該支撐濾嘴件元件之中間處分別地分離該連續柱以便 製造在兩個自由末端處皆包括一支撐濾嘴件之雙香於 套； •將至少與該第一渡嘴元件一樣長（但亦可賴微更長）之一 濾嘴接裝紙包裹物放置於該第一濾嘴元件周圍並固定於 160994.doc -6- 201236584 那襄； -在該濾嘴接裝紙包裹物之中間處分離該等雙香菸套以便 製造個別香菸套；且其中 •將比該支撐濾嘴件（稍微）更長之一紙環放置於該支撐濾 . 嘴件周圍並固定於那裏以便製造具有末端支撐之個別香 4 於套。 然而，籠統而言’紙環未必比支撐濾嘴件長或與其—樣 長-舉例而言，其可位於支撐濾嘴件之濾嘴側末端上方作 為特定而言閉合該正面側之一較窄環。 可以不同方式拆卸該末端支撐。一方面，可在用菸草填 充紙套之前自紙環完全地拆卸該末端支撐，以使得形成具 有一敞開末端之一香菸紙套’該香菸紙套恰在將菸草填充 至其中之前不再包括一末端支撐。於此情形中，該發明在 截至填充之前為止的香菸套之整個處置及輸送期間展現其 效果。截至此時間點為止已維持其形狀之一香菸套亦將在 已切掉整個末端支撐之後充分良好地塑形以確保簡單且有 效地填充菸草。此外’可僅在用菸草填充紙套之後自該紙 環完全地拆卸末端支撐，以使得形成具有一經極好支撐之 敞開末端之一番菸紙套，其經支撐末端保證在就變形而言 4 極為敏感之套之填充末端處填充進菸草期間該套之穩定 性。 另一方面，亦可首先僅部分地切掉該末端支樓，以使得 可通過仍被支撐之敞開末端進行填充。於此實施例中，依 照本發明之方法經具體化以使得： 160994.doc 201236584 _在用菸草填充紙套之前首先自一香 該支標遽嘴件；因& 、之“支撐拆却 -導入菸草，其令紙環 之一形狀支撐；因此 P刀用作該敵開末端 -拆卸該紙環之該所保留剩餘部分。 於：/f形t ’最初保留之環甚至可在填充過程期間更好 地保證形狀之保持，且可接著被切掉。 =原則上，亦可設想其中使用由一香於紙材料製成之環 之實施例’該環應用相對少的額外材料且可保 並在點燃香菸時被燒掉。 氣 【實施方式】 在下文基於實施例並藉助於所附圖式來更詳細地闡釋本 發明。本發明可以任何有利組合或個別地包含本文所閣述 之任何特徵。 圖1展不如何依照本發明在四個階段&至d中自一濾嘴套 末端支樓單元製成-番终遽嘴套。在兩個表示_中整體 地展示該單元，其中圖。中之表示展示一縱向剖視圖，且 圖lb中之表示展示一橫向視圖。由參考符號丨整體指示之 濾嘴套包括一香菸紙套Π，香菸紙套13包括在左手側上之 一濾嘴件9及在右手側上之一支撐濾嘴件11。紙套13環繞 濾嘴件9及支撐濾嘴件U，支撐濾嘴件丨丨同樣係由一濾嘴 材料（舉例而言，紗網、非織物等等，尤其是醋酸纖維素） 製造，且因此在兩個濾嘴件9與11之間形成一中空空間3。 在濾嘴件9之區中’濾嘴接裝紙5捲繞濾嘴件9以使得其亦 160994.doc 201236584 與紙套13之一部分重疊且因肤太、.由必 口此在濾嘴末端處提供一額外支 撐功能。此可係有利的但並非絕對必要；如在當前情形 中’在香菸紙套13在濾嘴件9上方延伸之情況下，則已提 供此兩個組件之間的一連接。 在右手側上，亦即’其中最終將形成敞開末端之香菸濾 嘴套之填充側上’支樓滤嘴件11同樣由一紙7環繞，該紙 比支撐濾嘴件u稍微更長且因此自外側將其固定於紙套13 上。 支撐濾嘴件11及環狀地形成之紙7於此處形成末端支 撐，且因此實施依照本發明之原則理念之一實施例，其係 基於正由外部圓周上及/或紙套内之額外材料支撐之紙套 13之易碎材料。 在g前情形中，紙環7之軸向長度大於支標滤嘴件11之 轴向長度’較佳地係2 mm至6 mm。紙環7之材料厚度取決 於材料之機械穩定性。 由於依照圖1 a及圖1 b之香於濾嘴件1之兩個末端皆閉 合’因此單元整體必須在右手末端處打開以便能夠將菸草 導入至套1中以便製造香菸。 為打開濾嘴套1之右手、經支撐末端，藉助於一切割裝 置（較佳地在填充裝置中）切掉支撐濾嘴件丨丨。截至此時為 止’支撐濾嘴件11既已使得濾嘴套能夠製作有一支撐功能 (如下文基於圖2之說明將進一步變得明晰），亦已在其自製 造商至使用者之輸送期間穩定濾嘴套1之末端。 較佳地在支撐濾嘴件11之内部表面上直接進行切割，其 160994.doc 201236584 中、我環7之一部分（在圖lc中由7，指示）仍在香菸套1之正面 端處。此剩餘部分同樣具有一支撐效果且確保維持實質上 圓形剖面形狀。此為填充構件提供—穩定、硬挺之末端開 其促進及最佳化於草之填充過程。其額外地促進在傳 送菸草時固持該套。 最後，亦在經填充之香菸濾嘴套〗之内部側上自其切掉 J餘裒7以使得形成展現一平滑末端及整體地展現一高 品質之一香菸，諸如係圖Id中所展示》 圖2展不該等濾嘴套之製造方法之主要步驟。圖〗及圖2 表示本質上係示意性的且並未按比例表現其内容。圖 中之參考符號與圆1中相同，但與圖1相比已針對連續材 料增補有—「a」及針對兩倍長度元件增補有一「b」。 圖2a展示一連續紙環na之一縱向剖面，其中提供濾嘴 το件9b(具有兩倍於香菸濾嘴長度之長度）與末端支撐元件 llb(具有兩倍於一末端支撐之長度的長度）之間的空區3b。 此結構係藉助於標準濾嘴套製作技術來製造，其中僅需提 供第一供給物並為雙倍長度支撐濾嘴件元件進行供應。 圖2b接著展示在已在圖2a中之支撐濾嘴件元件Ub之中 間處切割連續柱之後如何將一雙倍長度濾嘴接裝紙5b施加 至雙濾嘴元件9b中之每一者。圖2c展示如何依照圖2d中之 表示接著在據嘴元件之中間處切割具有捲上之接裝紙5匕之 兩個雙渡嘴套，以使得形成在濾嘴區中具有滤嘴接裝紙5 之兩個香菸濾嘴套1。 最後’圖2e展示如何接著在填充末端處在支撐濾嘴件周 I60994.doc 201236584 圍捲上並黏合紙環7以便在原則上以與施加濾嘴接裝紙5b 之方式相同的方式製造一濾嘴套末端支撐單元。 因此，在圖2e中之步驟之後，已接著形成一濾嘴套末端 支撐單元，諸如沿圖〗之線a及線b所展示’且該濾嘴套末 端支撐單元可依照上文之說明被進—步處理成1 _ 於。 【圖式簡單說明】 嘴套末端支撐單 濾 圖1依照本發明及其較佳使用包括 元之一香菸濾嘴套之結構；及 元之製造製 圖2以一連續柱方法對一濾嘴套末端支撐單 程。 【主要元件符號說明】 1 香终套 lb 雙香菸套 3 中空空間 3b 空區 5 濾嘴接裝紙 5b 濾嘴接裝紙包裹物 7 末端支樓/環/紙環 7， 剩餘環 9 濾嘴件 9b 第一濾嘴元件 11 末端支#/支撐濾1 lib 支撐濾嘴件元# 160994.doc -11 201236584 13 13a 香於紙套 連續紙環 160994.doc201236584 VI. Description of the Invention: [Technical Field] The present invention relates to a cigarette filter case and a method for manufacturing a cigarette mouthpiece. Such cigarette filter covers are especially used in the personal manufacture of cigarettes by consumers using simple or more complex personalised manufacturing devices. The filter sleeve includes a filter member and a cigarette paper sleeve, wherein at least the filter member is surrounded by a filter tipping paper. The filter sleeve is formed to accommodate one of the tobacco tubes. [Prior Art] One problem in filling tobacco into the filter sleeve is usually due to deformation of the paper sleeve. In most cases, the open end of the paper sleeve must slide over a filling aid having only a diameter on the inner side that is slightly smaller than the diameter of the paper sleeve. A problem also arises due to the fact that the thin and easily deformable paper sleeve must be held during the tobacco filling process. This problem is even more severe in the case of auto-filling within the framework of personalized manufacturing, as the user typically does not then have the option of supporting the paper sleeve or aligning it within the device. SUMMARY OF THE INVENTION One object of the present invention is to provide a cigarette filter sleeve and a method for manufacturing a cigarette filter sleeve that overcomes the aforementioned problems of the prior art. Specifically, it is intended to ensure that a cigarette filter cover is filled with tobacco in a reliable and practicable manner. According to the invention relating to a cigarette filter sleeve, this object is solved by attaching an end support to the region of the end of the paper sleeve opposite the filter element, wherein the 160994.doc 201236584 end support is attached to the paper The inner side and/or the outer side of the sleeve are at least over the circumferential portion. The terminal can be attached to the end of the paper sleeve either directly or also with a slight offset relative to the mouth side as long as it extends its support function to the end zone and thus substantially maintains the end of the open paper sleeve The shape is fine. Embodiments including an end support in the region of the end of the paper sleeve in accordance with the present invention are achieved under all circumstances and in many cases facilitate filling the paper sleeve with tobacco, as the shape integrity of the cigarette paper sleeve is ensured, Especially at important locations. However, the support in the region of the end of the paper sleeve not only affects the retention of the shape at this end, but also helps the paper sleeve to more easily retain its shape over its entire length so that the tobacco can be evenly and thoroughly filled during filling. On the one hand, the invention ensures that the cigarette can be filled reliably and in particular remanufactured by means of a personalised manufacturing device; on the other hand, the quality of the thus filled cigarette is ensured. The last 4 towers may at least partially overlap the open end portions of the ends of the paper sleeve or may be located in the open end portions. There is also no objection to the formation of an end support by means of a continuous front side connection to the end of the paper sleeve. However, an overlapping or partially overlapping configuration can increase stability while a front end support does not constrain the length of the sleeve body that can be used for filling. The end support can be formed as a loop and, in particular, includes a paper loop or filter attachment paper loop, preferably a closed paper loop or filter tipping paper loop. A material such as a paper loop or a filter tipping paper loop can be applied in a simple manner (for example, by winding and bonding). However, it is also possible to use a slightly more solid material such as, for example, card material or reinforced paper material - in principle even the plastic system I60994.doc 201236584 is conceivable. In a preferred embodiment of the cigarette filter sleeve, the end support includes an internal support member. Of course, it can also be composed of only one internal support element. As the name of the support element is known, the internal support element supports the cigarette paper sleeve from the inside, that is, penetrates into the end of the open paper sleeve. a certain distance. The support of the cigarette paper sleeve from the inside is of course particularly effective and can be achieved by means of a supporting filter element in accordance with a particularly preferred embodiment. In other words, the material used for the end support can be made of any one of the materials, i.e., such as also used on the other side of the mouthpiece, the nozzle material and/or the filter plug 1 The filter plug on the inner side of the support does not need to have the same length as the mouthpiece itself. The use of the end slab makes the overall manufacture particularly efficient. According to an advantageous embodiment of the present invention, the filter sleeve comprises the aforementioned support-combination 'where the end support comprises an open end portion at the end of the paper sleeve, and the (four) mouth piece, and the reading (four) piece A paper loop in the region overlapping the end of the paper sleeve, wherein the branch nozzle member can be secured by means of a paper loop in the same manner as in the case of a conventional nozzle. In accordance with the present invention, a method for manufacturing a scent comprising a - (four) member and a velvet cover; the method of arranging the mouthpiece (where at least the filter member is surrounded by a nozzle tipping paper) is embodied such that - The end branch is attached to the end of the paper sleeve opposite the nozzle member, and the end support is disposed on the inner side and/or the outer side of the paper sleeve at least over the circumferential portion, and makes the 160994.doc 201236584 • Remove the end support before filling the paper sleeve with the final grass. In the method according to the invention, the end support can be embodied with reference to various embodiments of the blister sleeve, such as described above, by means of the various embodiments, and also by means of the method according to the invention. The general embodiment 'of course can correspondingly achieve the advantages already set forth above. The fragrance is made in accordance with the method of 'individually-secure paper wrapping, especially a continuous secret paper wrapping--continuous column, and the cigarette filter sleeve periodically includes the following elements along its length: a first filter element having a length twice the length of the cigarette filter; - an empty paper sleeve portion; - an end support member having a length twice the length of one end support; and - an empty paper Set of parts. It is known to manufacture a cigarette wrap as a continuous column of filter elements having twice the length, and this method can then be modified in accordance with the present invention to enable the provision of a cigarette filter sleeve with end support. This is particularly true when the end support element is a support for the filter element, and in this case a method for producing a scented sleeve having a terminal branch is preferably used, wherein: - the filter element element is supported Separating the continuous columns separately in the middle to produce a double-scented sleeve that includes a supporting filter member at both free ends; • will be at least as long as the first nozzle element (but may also be slightly longer) One of the filter tipping paper wraps is placed around the first filter element and fixed at 160994.doc -6-201236584; - separating the double cigarettes in the middle of the filter tipping paper wrap a sleeve for making individual cigarette holders; and wherein: a paper loop that is (slightly longer) than the support filter member is placed over the support filter. The mouthpiece is placed around and secured thereto to produce an individual fragrance with end support. . However, in general terms, the paper loop may not be longer or longer than the support filter member - for example, it may be located above the filter side end of the support filter member as a particular closure of the front side that is narrower ring. The end support can be removed in different ways. In one aspect, the end support can be completely removed from the paper loop prior to filling the paper sleeve with tobacco such that a cigarette paper sleeve having an open end is formed. The cigarette paper cover no longer includes a cigarette just prior to filling the tobacco into it. End support. In this case, the invention exhibits its effect during the entire handling and delivery of the cigarette cuffs up to the filling. A cigarette holder that has maintained its shape as of this point in time will also be sufficiently well shaped after the entire end support has been cut to ensure a simple and effective filling of the tobacco. In addition, the end support can be completely detached from the paper ring only after the paper sleeve is filled with tobacco, so that one of the open ends of the paper having an excellent support is formed, the support end of which is guaranteed in terms of deformation. The stability of the sleeve during filling of the tobacco at the end of the filling of the extremely sensitive set. Alternatively, the end slab can be first only partially cut away so that it can be filled by the open end that is still supported. In this embodiment, the method according to the invention is embodied such that: 160994.doc 201236584 _ first the scent of the scented mouthpiece before filling the paper sleeve with tobacco; due to & Tobacco is introduced, which supports one of the paper loops in shape; thus the P-knife is used as the enemy end - the remaining portion of the paper loop that is removed. The: /f-shaped t ' initially retained ring can even be used during the filling process It is better to ensure the retention of the shape and can then be cut off. In principle, it is also conceivable to use an embodiment in which a ring made of a paper material is used, which uses relatively little additional material and is The invention is described in more detail below on the basis of the embodiments and with the aid of the drawings. The invention may comprise any of the features described herein in any advantageous combination or individually. Figure 1 shows how the unit is made in a four-stage & to d from a filter-end end branch unit in accordance with the present invention. The unit is integrally shown in two representations, wherein In the middle of the show The cross-sectional view, and the representation in Figure lb, shows a lateral view. The filter sleeve indicated generally by the reference symbol 包括 includes a cigarette paper sleeve 13 comprising a filter member 9 on the left hand side and on the right hand side The upper one supports the filter member 11. The paper sleeve 13 surrounds the filter member 9 and supports the filter member U, and the support filter member is also composed of a filter material (for example, gauze, non-woven fabric, etc. In particular, cellulose acetate is produced, and thus a hollow space 3 is formed between the two filter elements 9 and 11. In the region of the filter element 9, the filter tipping paper 5 winds the filter element 9 so that It is also 160994.doc 201236584 partially overlapping one of the paper sleeves 13 and due to the skin too. This provides an additional support function at the end of the filter. This may be advantageous but not absolutely necessary; as in the current situation' In the case where the cigarette paper sleeve 13 extends over the filter element 9, a connection between the two components has been provided. On the right hand side, ie the filling of the cigarette filter sleeve in which the open end will eventually be formed On the side, the branch filter element 11 is also surrounded by a paper 7, which is more than the support The mouthpiece u is slightly longer and thus is fixed to the paper sleeve 13 from the outside. The support filter element 11 and the annularly formed paper 7 form an end support here, and thus one of the principle concepts according to the invention is implemented The embodiment is based on a frangible material of the paper sleeve 13 being supported by additional material on the outer circumference and/or in the paper sleeve. In the pre-g case, the axial length of the paper loop 7 is greater than the standard filter element 11 The axial length 'is preferably from 2 mm to 6 mm. The material thickness of the paper ring 7 depends on the mechanical stability of the material. Because of the fragrance according to Fig. 1a and Fig. 1 b, both ends of the filter element 1 are Closing 'so the unit as a whole must be opened at the end of the right hand in order to be able to introduce tobacco into the sleeve 1 for the manufacture of cigarettes. To open the right hand, supported end of the filter sleeve 1, by means of a cutting device (preferably in the filling device) ) Cut off the support filter piece 丨丨. As of this point, the 'supporting filter element 11 has enabled the filter sleeve to be made to have a supporting function (as will be further clarified below based on the description of Fig. 2), and has been stabilized during its delivery from the manufacturer to the user. The end of the filter sleeve 1. Preferably, the cutting is performed directly on the inner surface of the supporting filter member 11, which is still at the front end of the cigarette holder 1 in a portion of the ring 7601 (indicated by 7, in Fig. 1c) in 160994.doc 201236584. This remainder also has a supporting effect and ensures that a substantially circular cross-sectional shape is maintained. This provides a stable, stiff end to the filling member that promotes and optimizes the filling process of the grass. It additionally promotes the holding of the set when the tobacco is delivered. Finally, J 裒 7 is also cut from the inner side of the filled cigarette filter case to form a cigarette exhibiting a smooth end and exhibiting a high quality, such as shown in the figure Id. Figure 2 shows the main steps of the method of manufacturing such a filter sleeve. The figures and the figures of Figure 2 are schematic in nature and do not present their contents in proportion. The reference symbols in the figure are the same as in the circle 1, but compared with Fig. 1, the "a" is added for the continuous material and the "b" is added for the double length component. Figure 2a shows a longitudinal section of a continuous paper loop na in which a filter τ a member 9b (having twice the length of the cigarette filter length) and an end support member 11b (having a length twice the length of one end support) are provided. The empty area between 3b. This structure is manufactured by means of a standard filter sleeve making technique in which only the first supply is provided and supplied to the double length support filter element. Figure 2b then shows how a double length filter tipping paper 5b is applied to each of the dual filter elements 9b after the continuous column has been cut between the support filter element Ub in Figure 2a. Figure 2c shows how the two double nozzle sleeves with the tipping paper 5 on the roll are then cut in the middle of the mouthpiece according to the representation in Figure 2d so that the filter tipping paper is formed in the filter zone 5 of the two cigarette filter sets 1. Finally, Fig. 2e shows how to subsequently glue the paper ring 7 on the circumference of the support filter element I60994.doc 201236584 at the end of the filling in order to manufacture a filter in principle in the same way as the filter tipping paper 5b is applied. Mouth sleeve end support unit. Therefore, after the step in Fig. 2e, a filter sleeve end support unit is formed, such as shown along line a and line b of the figure, and the filter sleeve end support unit can be advanced according to the above description. - Step processing into 1 _ Yu. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a structure of a cigarette filter sleeve including one of the elements according to the present invention and its preferred use; and the manufacturing of the paper is carried out in a continuous column method to the end of a filter sleeve. Support one way. [Main component symbol description] 1 fragrance end sleeve lb double cigarette case 3 hollow space 3b empty area 5 filter tipping paper 5b filter tipping paper wrap 7 end branch / ring / paper ring 7, residual ring 9 filter Part 9b First filter element 11 End branch #/Support filter 1 lib Support filter element # 160994.doc -11 201236584 13 13a Fragrant paper sleeve continuous paper ring 160994.doc