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41. 发明公开

EP2026669A1 VERFAHREN ZUM BETRIEB EINER STRANGMASCHINE UND STRANGMASCHINE 失效转让
标题翻译：一种用于操作火车头，火车机
公开(公告)号：EP2026669A1
公开(公告)日：2009-02-25
申请号：EP07725901.8
申请日：2007-06-07
申请人： Hauni Maschinenbau AG
发明人： TOBIAS, Jörg , KOCH, Franz-Peter , SEVERIN, Hans-Hugo , KRAUSE, Matthias
IPC分类号： A24C5/18 , A24D3/02
CPC分类号： A24D3/0212 , A24C5/1892 , A24C5/31 , A24D3/0295
摘要： The invention relates to a method for operating a rod-making machine in the tobacco-processing industry. The invention also relates to a rod-making machine in the tobacco-processing industry. The method according to the invention is distinguished in that, in order to start up the rod-making machine, rod material (107, 117) is scattered onto a suction-type rod conveyor (17, 106) and it is ascertained as to whether the suction-type rod conveyor (17, 106) is occupied by a predeterminable quantity of rod material (107, 117), wherein, in the case where the suction-type rod conveyor (17, 106) is occupied by the predeterminable quantity of rod material (107, 117), an additive (101) is fed to the rod material (107, 117) in the region of the suction-type rod conveyor (17, 106) and, in the case where the suction-type rod conveyor (17, 106) is not occupied by a predeterminable quantity of rod material (107, 117), the feed of additive does not take place. The rod-making machine according to the invention comprises a first sensor (118, 118') which detects whether or not a suction-type rod conveyor (17, 106) is occupied by rod material (107, 117).

42. 发明公开

EP1921933A1 PROCESSING FOR MAKING FILTER TOW 有权
标题翻译：用于生产过滤嘴丝束
公开(公告)号：EP1921933A1
公开(公告)日：2008-05-21
申请号：EP06779210.1
申请日：2006-08-25
申请人： Celanese Acetate Limited
发明人： TRAVERS, John , DAY, Craig , BANKS, Andrew
IPC分类号： A24D3/02 , A24D3/10 , A24D3/14 , A24D3/16
CPC分类号： A24D3/0212 , A24D3/10 , A24D3/14 , A24D3/16
摘要： A method of preparing a crimped tow of cellulose acetate filaments comprising the steps of: a) providing cellulose acetate dope b) forming filaments (23) from the dope c) applying at least one additive to the filaments d) crimping the filaments to form a crimped tow wherein the at least one additive is capable of removing a component from cigarette smoke. Preferably, the component is a Hoffmann analyte. The additive may comprise a solution, liquid, emulsion or particulate material or combinations thereof. Preferably, the additive comprises an acidic compound or an alkaline compound. The additive may comprise malic acid, potassium carbonate, citric acid, tartaric acid, lactic acid, ascorbic acid, polyethyleneimine, cyclodextrin, sodium hydroxide, sulphamic acid, sodium sulphamate, polyvinyl acetate and carboxylated acrylate, carbon, silica, zeolite, clay, alumina, metal, molecular sieves or an ion exchange resin. The product tow can be processed on standard equipment to make efficient filter rods from which cigarette filter tips can be made which give significantly increased and selective retention of key smoke constituents.

43. 发明公开

EP0984706A4 POLYVINYL ALCOHOL TOBACCO SMOKE FILTERS AND PRODUCTS USING SUCH FILTERS, AND METHODS AND APPARATUS FOR MAKING SAME 失效
标题翻译：烟草烟雾过滤器聚乙烯醇的产品，其制造该过滤器使用方法和设备
公开(公告)号：EP0984706A4
公开(公告)日：2001-05-09
申请号：EP98911918
申请日：1998-03-24
申请人： FILTRONA INT LTD
发明人： BERGER RICHARD M
IPC分类号： A24D3/02 , A24D3/08 , D02G3/00 , D04H3/16 , A24D3/06
CPC分类号： D02G3/00 , A24D3/0212 , A24D3/068 , A24D3/08 , Y10T428/29 , Y10T428/2913
摘要： A porous element particularly for use as a tobacco smoke filter plug in association with a cigarette or the like wherein the matrix comprises a multiplicity of biodegradable polyvinyl alcohol fibers bonded together at their points of contact to define a tortuous interstitial path for the passage of smoke. Because of the hygroscopic nature of polyvinyl alcohol, commercial production of such products require careful control of the moisture content of the polyvinyl alcohol fiber starting material, usually pre-drying the same to a residual moisture content of 7% by weight or less, and treatment of the low moisture fibrous mass by superheated steam to add about 2.5 to 5% moisture to a final moisture content of about 2.5 to 10%. The steam renders the fiber surface adhesive and, thus, bondable, and also lubricates the gathered fibers to improve processability.
摘要翻译：特别是用作烟草烟雾过滤嘴在关联与香烟或类似物worin矩阵A多孔元件包括在它们的接触点处粘合在一起，以限定用于烟通过的曲折间质性路径可生物降解的聚乙烯醇纤维的多重性。因为聚乙烯醇的吸湿性的，商业化生产测试的产品的所需要的聚乙烯醇纤维的水分含量的严格控制原料底栖，通常预先干燥以重量或更低，和治疗的7％的残余水分含量通过过热蒸汽的低水分的纤维质量的约2.5〜5％的水分添加到约2.5％至10％的最终水分含量。蒸汽使纤维表面的粘合剂，因此，可结合，从而润滑收集纤维以改善可加工性。

44. 发明公开

EP0913100A2 Verfahren und Vorrichtung zum Aufbringen von Substanzen auf ein Filtermaterial 有权
标题翻译：用于在过滤器材料上施加的物质的方法和装置
公开(公告)号：EP0913100A2
公开(公告)日：1999-05-06
申请号：EP98118905.3
申请日：1998-10-07
申请人： British-American Tobacco (Germany) GmbH
发明人： Jung, Thomas , Kuhl, Volker , Schulte, Norbert
IPC分类号： A24D3/02
CPC分类号： A24D3/0212 , A24D3/14
摘要： Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Aufbringen von Substanzen auf die Fasern eines Filtermaterials für rauchbare Artikel, wobei mikronisierte Feststoffe auf faser- oder flächenförmige Filtermaterialien aufgestäubt werden.
摘要翻译：该方法涉及使用分配器为微粉化的固体。喷射器喷嘴（26）气动地输送固体通过该平坦或纤维过滤材料（32）被输送的粉末腔（34）。分配器具有输送连续地微粉化固体的储存容器（12），并且具有重量分析操作细分配器（14,16），其具有用于输送微粉化的固体，气动操作螺旋输送机一个双蜗杆。因此独立权利要求中包括了用于执行该方法的装置。

45. 发明公开

EP0736263A1 Verfahren und Vorrichtung zum Herstellen von mit Zellulose-Acetatfiltern bestückten Rauchartikeln 失效
标题翻译：对于生产配备纤维素Acetatfiltern烟制品的方法和装置
公开(公告)号：EP0736263A1
公开(公告)日：1996-10-09
申请号：EP96104641.4
申请日：1996-03-23
申请人： Hauni Maschinenbau Aktiengesellschaft
发明人： Chehab, Firdausia, Dr. , Fietkau, Stefan , Arnold, Peter-Franz , Juschus, Thomas , Schmick, Clemens
IPC分类号： A24C5/60 , A24D3/02
CPC分类号： A24C5/606 , A24C5/608 , A24D3/0212 , A24D3/0262
摘要： Die Erfindung betrifft die Herstellung von Filterzigaretten aus doppeltlangen Tabak/Filterkomponenten, die durch Trennung in der Mitte eines Filterstabes erhalten werden.
Es ist das Ziel, die Qualität der Schnittflächen des Filterstabes zu verbessern.
Erreicht wird dies durch nachträgliche Entfernung von losen Filterfasern von den Filterschnittflächen (2) oder durch deren Fixierung an den Schnittflächen.
Auf diese Weise werden saubere Schnittflächen erhalten.
摘要翻译：接口（2）的过滤器杆（4）沿一个旋转输送机输送的（11）移动经过的纤维去除单元（6），其具有密封所述接口的真空连接（7）通入的隔室（13）大气。游离或松散粘附的醋酸纤维由从接口脱落防止。这将确保没有过滤器的位不能进入吸烟者的口腔。

46. 发明公开

EP0092996A1 Tipping assembly for an elongate smoking article, and method for making the same 失效
标题翻译：喉舌细长的烟制品和方法及其生产。
公开(公告)号：EP0092996A1
公开(公告)日：1983-11-02
申请号：EP83302308.8
申请日：1983-04-22
申请人： Bale, Cristopher Ralph
发明人： Bale, Cristopher Ralph
IPC分类号： A24D3/18 , A24D3/02 , A24D3/06 , A24D3/10 , A24C5/56
CPC分类号： A24D3/04 , A24C5/56 , A24D3/0212 , D21H5/16
摘要： A cigarette filter plug (12) and a wrapper (14) intended for the plug contain fibres that are bondable by a plasticiser. The plug (12) is sprayed with the plasticiser, preferably during manufacture, and is then wrapped with the plug wrapper (14). Adherence of the plug wrapper (14) to the plug (12) is provided by the plasticiser in the plug. This method is found not to cause blockage of any perforations provided in the plug wrapper (14) for ventilation purposes.
摘要翻译：一种香烟过滤嘴（12）和旨在用于插头的包装（14）包含的纤维做是通过增塑剂可粘合。所述插头（12）被喷洒增塑剂，优选在制造过程中，并随后与包装纸插头（14）周围。塞包装物（14）在插头（12）的粘附是通过在插头增塑剂提供。这种方法被发现不引起在插头封套（14），用于通风的目的提供的任何穿孔的堵塞。

47. 发明授权

EP2797442B1 APPARATUS AND METHOD FOR SUPPLYING A CONTINUOUS WEB OF CRIMPED SHEET MATERIAL 有权
公开(公告)号：EP2797442B1
公开(公告)日：2018-08-01
申请号：EP12816307.8
申请日：2012-12-27
申请人： Philip Morris Products S.A.
发明人： FERRAZZIN, Diego , PAGNONI, Michele , SANNA, Daniele , CONTRI, Alessandra
IPC分类号： A24D3/02
CPC分类号： A24D3/0295 , A24D3/0204 , A24D3/0208 , A24D3/0212 , A24D3/0241 , A24D3/0245 , A24D3/0254
摘要： An apparatus for supplying a continuous web of crimped sheet material to a rod forming device comprises:—a winding unit (3) for unwinding the sheet material from a bobbin (21) on which the sheet material is provided,—a crimping unit (7) for crimping the sheet material,—a dispensing unit (8) for adding a particulate or liquid add-on material to the sheet material, and—a control unit (9) for controlling the various units of the apparatus in response to sensor signals received from the respective units. The dispensing unit (8) is arranged downstream of the crimping unit (7) when viewed in the direction of transport of the sheet material, and upstream of the rod forming device to which the crimped sheet material is supplied.

48. 发明公开

EP3095335A4 CIGARETTE FILTER TOW BAND 审中-公开
标题翻译： ZIGARETTENFILTERTOWSTREIFEN
公开(公告)号：EP3095335A4
公开(公告)日：2017-03-22
申请号：EP14895132
申请日：2014-06-19
申请人： DAICEL CORP
发明人： KARAKANE HIROKI , OGUNI KAZUMA
IPC分类号： A24D3/06 , A24D3/02 , A24D3/14
CPC分类号： A24D3/067 , A24D3/0212 , A24D3/022 , A24D3/0229 , A24D3/14
摘要： Provided is a material (cigarette component) that enables the elimination or minimization of illicit cigarette production. Specifically, related is a cigarette filter tow band including a crimped bundle of filaments. The tow band includes a detectable marker for identifying the source of the tow band.
摘要翻译：提供能够消除或最小化非法卷烟生产的材料（卷烟成分）。具体而言，涉及包括卷曲的细丝束的香烟过滤嘴丝束带。丝带包括用于识别丝带来源的可检测标记。

49. 发明授权

EP2854573B1 FILTER FOR A SMOKING ARTICLE 有权
标题翻译：过滤器FÜRRAUCHARTIKEL
公开(公告)号：EP2854573B1
公开(公告)日：2016-12-28
申请号：EP13729048.2
申请日：2013-05-24
申请人： British American Tobacco (Investments) Limited
发明人： DAVIS, Andrew
IPC分类号： A24D3/02 , A24D3/04
CPC分类号： A24D3/063 , A24D3/0212 , A24D3/0229 , A24D3/025 , A24D3/04

50. 发明授权

EP2721939B1 Vorrichtung zum Herstellen von Filtern mit einem Geschmacksstoff für Produkte der Tabak verarbeitenden Industrie 有权转让
标题翻译：用于制造过滤器与用于烟草加工工业的产品调味的装置
公开(公告)号：EP2721939B1
公开(公告)日：2016-11-30
申请号：EP12189249.1
申请日：2012-10-19
申请人： Hauni Maschinenbau GmbH
发明人： Dornbusch, Thomas , Scherbarth, Thorsten , Paech, Jörg-Dieter , Reuschel, Peter
IPC分类号： A24D3/02
CPC分类号： A24D3/0212

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