| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Process for preparing a tobacco blend | EP08154644.2 | 2008-04-16 | EP2113176A1 | 2009-11-04 | The designation of the inventor has not yet been filed |
In a process for preparing a tobacco blend at least two different types of tobacco (1) are thermally treated and blended so as to form the tobacco blend. Thermal treatment as well as blending of the at least two different types of tobacco is performed by introducing (2) the at least two different types of tobacco into a combined thermally treating and blending unit (4), where thermally treating as well as blending of the at least two different types of tobacco (1) is performed.
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| 82 | Gurtbandförderer für einen Tabakzwischenspeicher, insbesondere Mischbox | EP02025890.1 | 2002-11-20 | EP1321047A3 | 2004-01-07 | Jakob, Manfred; Christ, Horst-Udo |
Die Erfindung betrifft einen Gurtbandförderer (1) für einen Tabakzwischenspeicher, insbesondere Mischbox, mit wenigstens zwei parallel angeordneten Antriebsgliedern, die mittels wenigstens einer Querstrebe (3, 4) miteinander verbunden sind, und mit wenigstens einem zwischen den Antriebsgliedern angeordneten Gurtband (2). Die Erfindung ist dadurch gekennzeichnet, daß das Gurtband (2) lösbar mit wenigstens einer Querstrebe (4) verbunden ist. Die Erfindung betrifft ferner eine Querstrebe (4) für einen Gurtbandförderer (1) eines Tabakzwischenspeichers, insbesondere Mischbox, wobei durch die Querstrebe (4) wenigstens zwei Antriebsglieder des Gurtbandförderers (1) verbindbar sind. Außerdem betrifft die Erfindung auch einen Tabakzwischenspeicher, insbesondere Mischbox, sowie eine Fördereinrichtung für eine Einrichtung der tabakverarbeitenden Industrie. |
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| 83 | Method of and apparatus for storing tobacco or the like in high stack and discharging the same | EP83110854.3 | 1983-10-29 | EP0108988A1 | 1984-05-23 | Mine, Taiichi Japan Tob. & Salt Public Corp.; Watanabe, Takashi Japan Tob. & Salt Public Corp. |
Method of and apparatus for storing tobacco or the like in high stack and discharging the same is provided. The method comprises the steps charging tobacco into each storage chamber, storing said tobacco in a high stack having no effect on the compression to the tobacco due to its own weight, discharging the tobacco to fall onto a discharging conveyor with changing an orientation of the tobacco layer from in a horizontal to a vertical direction thereof, transporting the tobacco layer being oriented in a vertical direction through the discharging conveyor, and detecting the completion of the discharge then to start discharging the tobacco of the next chamber. The apparatus comprises a plurality of vertically elongate storage chambers (6) arranged side by side in a horizontal row, a horizontal discharging conveyor (3) disposed beneath said row of storage chambers and extending in the direction of said row, a pair of transparent tobacco support plates (11) being erected substantially in parallel to second walls (4) between said chambers and the conveyor, a floor plate (8) hinged to a first sidewall (5) of each chamber at a bottom end thereof to open and close on a downstream side of the side wall, said horizontal conveyor (3) being spaced apart from said chambers by a distance substantially equal to the size of each second sidewall, unraveling raking means (13) provided for co-operation with the discharging conveyor (3), and a frame member (20) to support the charging conveyor, said frame member having a detecting means (12) for a desired stop position of the charging conveyor, and a charging conveyor (2) to charge tobacco into each of the storage chambers (6), said charging conveyor having a detecting means (10) to detect a stack level of stacked tobacco layer in the chamber. |
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| 84 | COMPOSITIONS AND METHODS FOR PRODUCING TOBACCO PLANTS AND PRODUCTS HAVING ALTERED ALKALOID LEVELS | US16246281 | 2019-01-11 | US20190246596A1 | 2019-08-15 | Sreepriya PRAMOD; Marcos Fernando de GODOY LUSSO; Jesse FREDERICK; Andrew Carl ADAMS; Dongmei XU |
| The present disclosure provides tobacco Nic1b locus and associated genes. Also provided are tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants. Further provided are compositions and methods for producing tobacco plants having novel mutations or alleles to reduce nicotine levels. Further provided are sequence polymorphisms and molecular markers for breeding tobacco with reduced nicotine or alkaloids while maintaining tobacco leaf grade and tobacco product quality. | ||||||
| 85 | DEVICE FOR DELIVERY OF SMOKABLE CANNABIS AND MANUFACTURING METHOD FOR SAME | US15616802 | 2017-06-07 | US20180352849A1 | 2018-12-13 | Michael Viet Thang Vu; Sarah Rose Rothrock; Michael William Bell; Nelson Miguel Ricardo Martinez; Aaron Levy; Steven Stubblefield |
| A delivery device for smokable cannabis and a manufacturing method for same with a defined active cannabis compound. Plant material from a plurality of cannabis plants representing a plurality of cannabis cultivars is harvested based on parent cultivars' active cannabis compound profile. Plant material is shredded to a size range applicable to loading into a smokable device, measured proportions of plant materials are combined to produce a mixed batch with a projected desirable active cannabis compound profile. Material is then processed, analyzed, loaded into smokable delivery device, labeled and distributed. | ||||||
| 86 | METHOD FOR PRODUCING A HOMOGENIZED TOBACCO MATERIAL, AND HOMOGENIZED TOBACCO MATERIAL | US15503533 | 2015-09-09 | US20170273348A1 | 2017-09-28 | Yorick Klipfel; Johannes Petrus Maria Pijnenburg; Michael Elliott Doyle; Juan David Manzur Bedoya; Pascal Rausis |
| The present invention relates to a method to produce a homogenized tobacco material for use in a heat-not-burn aerosol-generating article, comprising the steps of: —selecting a first target value for a first tobacco characteristic, said first tobacco characteristic being reducing sugars and the first target value being comprised between about (8) percent and about (18) percent in dry weight basis of a total amount of tobacco present within the homogenized tobacco material; —selecting a second target value of a second tobacco characteristic, wherein the second tobacco characteristic is one of total ammonia and total alkaloids; —blending graded tobacco types so as to form the tobacco blend, each graded tobacco type comprising a predetermined amount of the first and second tobacco characteristics, so that the first and second target values of said first and second tobacco characteristics are obtained in said blend within a predetermined tolerance range; —grinding said tobacco blend into a blended tobacco powder; —forming a slurry comprising the blended tobacco powder; and forming a web of homogenous tobacco web from the slurry. | ||||||
| 87 | METHODS FOR REDUCING MATRIX-BOUND NICOTINE-DERIVED NITROSAMINE KETONE IN TOBACCO PLANT MATERIAL | US15037376 | 2014-12-18 | US20160295907A1 | 2016-10-13 | Gerhard Lang; Jean-Pierre Schaller; Aline Vuarnoz |
| A method of reducing the amount of matrix-bound NNK in cured tobacco plant material is provided comprising reducing the amount of lignin in the cured tobacco plant material. A further method of reducing the formation of matrix-bound NNK during the curing of tobacco plant material is described comprising reducing the amount of lignin therein prior to curing. | ||||||
| 88 | PROCESS FOR PEPARING A TOBACCO BLEND | US13711243 | 2012-12-11 | US20130098378A1 | 2013-04-25 | Pierre Wetzel; Frederic Buehler |
| In a process for preparing a tobacco blend, at least two different types of tobacco are thermally treated and blended so as to form the tobacco blend. Thermal treatment as well as blending of the different types of tobacco is performed by introducing the different types of tobacco into a combined thermal treating and blending unit, where thermally treating as well as blending of the at least two different types of tobacco is performed. | ||||||
| 89 | PROCESS FOR PREPARING A TOBACCO BLEND | US12421833 | 2009-04-10 | US20090260644A1 | 2009-10-22 | Pierre Wetzel; Frederic Buehler |
| In a process for preparing a tobacco blend, at least two different types of tobacco are thermally treated and blended so as to form the tobacco blend. Thermal treatment as well as blending of the different types of tobacco is performed by introducing the different types of tobacco into a combined thermal treating and blending unit, where thermally treating as well as blending of the at least two different types of tobacco is performed. | ||||||
| 90 | Method for forming vertical columns of tobacco in an intermediate reservoir | US09669304 | 2000-09-25 | US06322317B1 | 2001-11-27 | Fritz Schelhorn |
| The invention relates to a method and a device for feeding layers of tobacco to an intermediate reservoir, including feeding a continual falling, horizontal shifting stream of tobacco to the intermediate reservoir, the falling stream of tobacco being deflected by web-type separators, below, which predetermined break points form in the tobacco mass in the intermediate reservoir, resulting in vertical columns of tobacco separable from each other, the columns of tobacco separating individually from the tobacco mass and dropping onto a dispensing conveyor. | ||||||
| 91 | Blending trolley for forming vertical columns of tobacco in an intermediate reservoir | US186964 | 1998-11-05 | US6123447A | 2000-09-26 | Fritz Schelhorn |
| The invention relates to a method and a device for feeding layers of tobacco to an intermediate reservoir, including feeding a continual falling, horizontal shifting stream of tobacco to the intermediate reservoir, the falling stream of tobacco being deflected by web-type separators below, which predetermined break points form in the tobacco mass in the intermediate reservoir resulting in vertical columns of tobacco separable from each other, the columns of tobacco separating individually from the tobacco mass and dropping onto a dispensing conveyor. | ||||||
| 92 | Method of and apparatus for storing tobacco or the like in high stacks and discharging the same | US848208 | 1986-04-04 | US4725181A | 1988-02-16 | Taiichi Mine; Takashi Watanabe |
| Method of and apparatus for storing tobacco or the like in high stacks and discharging the same, in which tobacco is charged into and stored in a plurality of vertically elongated storage chambers arranged side by side. The tobacco is discharged to fall onto a discharging conveyor arranged horizontally beneath the storage chambers, while changing the orientation of the tobacco layer from a horizontal to a vertical direction. The tobacco layer oriented in a vertical direction is transported by the discharging conveyor. Completion of the discharge is detected and then discharging the tobacco of the next chamber is started. Separating doffers are provided for cooperation with the discharging conveyor. | ||||||
| 93 | Apparatus for transporting, storing and blending small bales of tobacco | US810427 | 1985-12-18 | US4664131A | 1987-05-12 | James F. Moorefield, II |
| An arrangement for transporting, storing, and blending tobacco employs a plurality of ventilated containers, each containing bales of a designated grade of tobacco. Containers are stored side-by-side and stacked several containers high, and rows of stacked containers are placed back-to-back so that all of the doors face outwardly. Following storage, the containers with various grades of tobacco are moved to a blending conveyor belt, and bales from the various containers are combined on the belt to form moxules of tobacco of a desired blend. | ||||||
| 94 | System, apparatus, and method for preparing a quantity of tobacco for primary processing | US482394 | 1983-04-06 | US4628948A | 1986-12-16 | Hoyt S. Beard; Marvin G. Woempner |
| A system, apparatus and method is proposed according to which a tobacco mass is proportioned for primary processing. The system and method provide for a controlled selection handling and proportioning of the tobacco mass, and for conditioning of the tobacco mass before further primary processing. The apparatus provides for conditioning an entire tobacco mass or for selected proportioning of the tobacco mass into smaller predetermined portions prior to conditioning. The system and method allow for blending different types of tobacco masses while utilizing the proportioning apparatus on selected tobacco masses. | ||||||
| 95 | Process and system for making a blended tobacco product | US498000 | 1983-05-25 | US4566468A | 1986-01-28 | Leroy R. Sachleben; Kevin R. Korte; Daniel D. Snyder; Terry L. Allen |
| A process and apparatus for producing a smoking tobacco having a low nitrate content includes at least one stage through which a tobacco having a relatively high nitrate content, for example burley tobacco, continuously passes for continuous nitrate removal by dissolution. In the nitrate removal stage, a solvent is added to, for example, the burley tobacco to form a slurry. The free solvent, including dissolved nitrates, is decanted from the slurry leaving saturated burley tobacco. The saturated burley tobacco is subjected to an expression pressure to remove a further amount of solvent and dissolved nitrates therefrom. After the burley tobacco leaves the nitrate removing stage, it is mixed with another tobacco, such as, for example, a flue-cured tobacco. The tobacco mixture is then expanded and dried to a moisture content suitable for use in a smoking article. In order to provide a continuous uniform quantity of the tobacco mixture to the expanding-drying step, the mixture is bulked upon leaving the mixing step. | ||||||
| 96 | Method of processing tobacco in a blend-bulk silo | US32554873 | 1973-01-22 | US3811585A | 1974-05-21 | WILDING E |
| A method for processing tobacco, which varies between a single type and a plurality of types, includes a plurality of bulk storing and blending steps. A shuttle car and conveyor carried thereon traverses a longitudinal storage bin or silo as the conveyor is controlled to deposit tobacco placed thereon into the silo beneath the conveyor. To store tobacco, the shuttle is moved incrementally while the conveyor is operated in the direction of that portion of the silo to be charged. To blend tobacco, the shuttle is reciprocated while the conveyor is operated in a direction toward that portion of the silo to be charged so as to deposit a plurality of layers into the silo. The shuttle and conveyor are operable to manually or automatically charge selected portions of the silo. The speed of the conveyor is varied in several of the blending steps to insure layers of even thicknesses. Tobacco is deposited on the conveyor by an additional shuttle and associated conveyor, the speed of the latter also being varied to insure deposited layers of even thickness on the first conveyor.
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| 97 | Method of processing tobacco in a blend-bulk silo | US3735881D | 1971-07-06 | US3735881A | 1973-05-29 | WILDING E L LOUISVILLE |
| A method for processing tobacco which varies between a single type and a plurality of types, includes a plurality of bulk storing and blending steps. A shuttle car and conveyor carried thereon traverses a longitudinal storage bin or silo as the conveyor is controlled to deposit tobacco placed thereon into the silo beneath the conveyor. To store tobacco, the shuttle is moved incrementally while the conveyor is operated in the direction of that portion of the silo to be charged. To blend tobacco, the shuttle is reciprocated while the conveyor is operated in a direction toward that portion of the silo to be charged so as to deposit a plurality of layers into the silo. The shuttle and conveyor are operable to manually or automatically charge selected portions of the silo. The speed of the conveyor is varied in several of the blending steps to insure layers of even thicknesses. Tobacco is deposited on the conveyor by an additional shuttle and associated conveyor, the speed of the latter also being varied to insure deposited layers of even thickness on the first conveyor.
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| 98 | Method for treating tobacco | US13855461 | 1961-09-14 | US3136321A | 1964-06-09 | CHARLES DAVIS ALFRED |
| 99 | Device for mixing and loosening of tobacco | US53382555 | 1955-09-12 | US2796066A | 1957-06-18 | RICHARD CREUZBURG |
| 100 | Loosening, mixing and moistening tobacco leaves | US67939233 | 1933-07-07 | US1993857A | 1935-03-12 | EDUARD QUESTER |
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