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公开(公告)号：US12075813B2
公开(公告)日：2024-09-03
申请号：US18363118
申请日：2023-08-01
CPC分类号： A24C3/00 , A24C1/02 , A24C1/18 , A24C1/30 , A24C1/34 , A24C1/36 , A24C1/38 , A24C5/1807 , A24C5/1871
摘要： A method of forming a wrapped article, comprising the steps of: forming a continuous stream of material such as an agricultural product; moving the continuous stream of material along an elongated path; compressing the continuous stream of material to reduce the cross-sectional area thereof until a predetermined cross-sectional dimension is achieved; drawing the compressed continuous stream of material through a rod-forming arrangement, the rod-forming arrangement having a non-contact displacement transducer associated therewith; folding at least one web longitudinally around the compressed continuous stream of material to form a continuous rod of material; and detecting variations in rod density within the rod-forming arrangement from a signal obtained from the non-contact displacement transducer.
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2.发明公开公开(公告)号：US20240245088A1
公开(公告)日：2024-07-25
申请号：US18625823
申请日：2024-04-03
发明人： Francisco Rosado
摘要： The invention relates to a homogenized tobacco sheet production line comprising:
A tank adapted to contain a slurry formed by a tobacco powder blend, a binder and an aerosol former in an aqueous medium;
A cast apparatus adapted to receive slurry from the tank and to cast the slurry so as to form a homogenized tobacco material;
A movable transporting support on which said slurry is casted and adapted to transport the homogenized tobacco material along a transport direction;
A slitter located downstream the cast apparatus adapted to slit the homogenized tobacco material along the transport direction so as to form portioned homogenized tobacco sheets; and
A crimper located downstream the slitter adapted to receive at least one of the partial homogenized tobacco sheets from the slitter and to crimp the at least one of the portioned homogenized tobacco sheets.
It also relates to a method for inline production of a homogenized tobacco sheet.-
公开(公告)号：US11998039B2
公开(公告)日：2024-06-04
申请号：US17076094
申请日：2020-10-21
发明人： Dwight D. Williams
IPC分类号： A24C5/18
CPC分类号： A24C5/1878 , A24C5/1857
摘要： The garniture includes at least one first garniture section with a first longitudinal length and a first upper surface, a first groove being defined within the first upper surface along the first longitudinal length, the first groove being defined by one or more first mating surfaces, and at least one first insert overlaying the first groove, an upper end of the at least first insert defining a second groove within a second upper surface of the at least one first insert, a lower end of the at least one insert including one or more second mating surfaces, a first upper portion of the first upper surface and a second upper portion of the second upper surface being substantially flush with each other.
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公开(公告)号：US11986010B2
公开(公告)日：2024-05-21
申请号：US17434111
申请日：2020-02-27
发明人： Rui Nuno Batista , Ivan Prestia
CPC分类号： A24C5/01 , A24C5/1807 , A24C5/1821 , A24C5/1892 , A24D1/002 , A24D1/20 , A24F40/10 , A24F40/20 , A24F40/30 , A24F40/465
摘要： An inductively heatable aerosol-forming rod for an aerosol-generating article is provided, including one cylindrical core portion including a first aerosol-forming substrate; at least one elongate susceptor laterally abutting the cylindrical core portion in a non-bonded manner along a longitudinal axis of the aerosol-forming rod; and a sleeve portion arranged around the cylindrical core portion and the susceptor, the sleeve including at least one of a filler material and a second aerosol-forming substrate. A shaping device for manufacturing the inductively heatable aerosol-forming rods is also provided, the shaping device including a core-forming device, a sleeve-forming device, and a longitudinal guide.
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公开(公告)号：US11889858B2
公开(公告)日：2024-02-06
申请号：US17254389
申请日：2019-06-20
CPC分类号： A24C5/1885 , A24D1/027 , A24D1/20 , A24F40/46 , A24F40/20
摘要： An aerosol-generating article is provided for producing an inhalable aerosol when heated, the aerosol-generating article including: a hollow cylindrical rod of aerosol-generating substrate; a wrapper circumscribing the hollow cylindrical rod; and a hollow tube extending along a longitudinal axis of the hollow cylindrical rod and defining a central airflow channel of the aerosol-generating article, the hollow tube including a plurality of openings extending through a wall of the hollow tube, such that the aerosol-generating substrate in the hollow cylindrical rod is in fluid communication with the central airflow channel through the plurality of openings, and such that a ratio between a cumulative cross-sectional area of the plurality of openings and a cross-sectional area of the central airflow channel is from about 0.042 to about 0.672.
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公开(公告)号：US20230346006A1
公开(公告)日：2023-11-02
申请号：US18042427
申请日：2022-05-13
申请人： Saman DEIHIMI
发明人： Saman DEIHIMI
摘要： There is provided an apparatus for forming a cigarette, in particular, consumer, home appliance machinery to automate a manual, laboured production of cannabis rod, commonly referred to as joints. The apparatus as herein described may provide an all-in-one solution for cannabis or smokable herbs storage, crushing, packing and rolling of custom sized joints, on command while minimizing maintenance and refill of consumables. In addition, the apparatus has the versatility to use a refillable cartridge as well as a single-use, nitrogen flushed and/or vacuum sealed cartridge, which may extend both shelf-life and the freshness of cannabis flower.
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公开(公告)号：US20230329321A1
公开(公告)日：2023-10-19
申请号：US18027318
申请日：2021-09-17
申请人： JT International SA
摘要： A method for continuously manufacturing aerosol generating articles includes: (i) providing a continuous web or a continuous strip of an aerosol generating substrate having a substantially flat surface; (ii) providing a continuous web of susceptor material; (iii) intermittently applying an adhesive to a surface of the continuous web of susceptor material to form adhesive areas on the surface; (iv) continuously cutting the continuous web of susceptor material at positions between the adhesive areas to form at least one susceptor patch ; (v) adhering the susceptor patch to the substantially flat surface of the continuous web or the continuous strip of aerosol generating substrate; and (vi) forming the continuous web or the continuous strip of aerosol generating substrate and the at least one susceptor patch adhered to the surface thereof into a continuous rod
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公开(公告)号：US20230284674A1
公开(公告)日：2023-09-14
申请号：US18025293
申请日：2021-09-17
申请人： JT International SA
CPC分类号： A24C5/01 , A24C5/1828
摘要： A method for continuously manufacturing aerosol generating articles includes: (i) providing a continuous web of an aerosol generating substrate; (ii) separating a continuous strip of aerosol generating substrate from the continuous web of aerosol generating substrate provided in step (i), the continuous strip having a substantially flat surface; (iii) applying at least one susceptor patch to the substantially flat surface of the continuous strip of aerosol generating substrate obtained by step (ii); (iv) cutting the continuous web of aerosol generating substrate to form a plurality of aerosol generating strips; and (v) combining the at least one susceptor patch and the continuous strip of aerosol generating substrate obtained by step (iii) with the plurality of aerosol generating strips obtained by step (iv) to form a continuous rod.
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公开(公告)号：US11744278B2
公开(公告)日：2023-09-05
申请号：US17175015
申请日：2021-02-12
发明人： Balager Ademe , Richard L. Sizemore
CPC分类号： A24C5/1892 , A24B15/302 , A24C5/1807
摘要： An apparatus arranged to form a continuous tobacco rod of a smoking article, comprises a conveyor conveying a tobacco material stream in a conveyance direction, and a wrapping material supply arrangement advancing a web of wrapping material in the conveyance direction adjacent to the tobacco material stream. A constriction member receives the tobacco material stream at an inlet end and reduces a cross-sectional area of the tobacco material stream. The reduced-area tobacco material stream exits the constriction member at an exit end, and the wrapping material web wraps about the reduced-area tobacco material stream exiting the exit end. An additive source supplies an additive material to the reduced-area tobacco material stream through a dispensing port disposed about the exit end of the constriction member, prior to the reduced-area tobacco material stream being wrapped by the wrapping material web to form the continuous tobacco rod.
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公开(公告)号：US20230157349A1
公开(公告)日：2023-05-25
申请号：US17911014
申请日：2022-02-18
申请人： KT&G CORPORATION
发明人： Moon Bong LEE
摘要： A method of manufacturing an aerosol generating article includes: providing a tobacco rod including a susceptor having a form in which a plurality of strands are twisted together; providing a filter rod arranged at one end of the tobacco rod; and wrapping the tobacco rod and the filter rod with a wrapper.
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