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1. 发明授权

US3924645A Tobacco moistening method 失效
标题翻译：烟草运动方法
公开(公告)号：US3924645A
公开(公告)日：1975-12-09
申请号：US47138974
申请日：1974-05-20
申请人： AMF INC
发明人： NEVILLE RICHARD ERNEST GARTSID , GARRETT JOHN A
IPC分类号： A24B3/02 , A24B1/02 , A24B3/04 , A24B3/12
CPC分类号： A24B3/02
摘要： A process and the apparatus for moistening a body of tobacco with a plurality of elongated cavities, the elongated walls of which are unsupported, by placing the body of tobacco in an enclosed chamber, providing steam to the chamber and suction to one end of at least one cavity, and maintaining the suction and steam until the body of tobacco has received a predetermined sufficient quantity of moisture from the steam.

2. 发明授权

US3898996A Tobacco moistening method open cores 失效
标题翻译：烟草润湿方法开放核心
公开(公告)号：US3898996A
公开(公告)日：1975-08-12
申请号：US43892274
申请日：1974-02-01
申请人： AMF INC
发明人： NEVILLE RICHARD ERNEST GARTSID , GARRETT JOHN AUSTIN
IPC分类号： A24B3/02 , A24B1/02
CPC分类号： A24B3/02
摘要： A body of tobacco is moistened by providing the body with at least one unsupported elongate cavity, placing the body in a chamber, evacuating the chamber and passing steam there-into until the tobacco has received a predetermined quantity of moisture.
摘要翻译：通过向身体提供至少一个未支撑的细长空腔，将身体放置在室中，抽空腔室并将蒸汽通入其中直到烟草已经接收到预定量的水分而使身体变湿。

3. 发明授权

US3908817A Dispensing of particulate material 失效
标题翻译：分散颗粒材料
公开(公告)号：US3908817A
公开(公告)日：1975-09-30
申请号：US42012673
申请日：1973-11-29
申请人： AMF INC
发明人： NEVILLE RICHARD ERNEST GARTSID , BARDSLEY FRANK BAXTER
IPC分类号： A24C1/02 , B65G37/00
CPC分类号： A24C1/02
摘要： A tobacco feeding device comprising a passage formed by a series of sections consecutively decreasing in cross-sectional area with means at each section for advancing the tobacco along the passage towards the low cross-sectional area end thereof.
摘要翻译：一种烟草送料装置，其特征在于，包括一段通过横截面积连续减小的部分形成的通道，每个部分上的装置用于使烟草沿着通道朝向其低截面区域端延伸。

4. 发明授权

US3879857A Spiral moisture equaliser and method of using same 失效
标题翻译：螺旋水分均衡器及其使用方法
公开(公告)号：US3879857A
公开(公告)日：1975-04-29
申请号：US44625074
申请日：1974-02-27
申请人： AMF INC
发明人： NEVILLE RICHARD ERNEST GARTSID
IPC分类号： A24B3/04 , F26B3/08
CPC分类号： A24B3/04
摘要： The temperature and moisture content of particulate material, especially tobacco, are adjusted to desired levels by contacting the material with a flow of air having a temperature and relative humidity which would be in equilibrium with the particulate material at said desired temperature and moisture content. A suitable apparatus for carrying out the process comprises a spiral tray for supporting the particulate material, which tray can be oscillated with an upward and rotatory motion so that the particulate material progresses up the spiral to an outlet. Means are provided for circulating air through the spiral and for adjusting the temperature and relative humidity thereof.
摘要翻译：将颗粒材料，特别是烟草的温度和水分含量通过使材料与在所需温度和水分含量下与颗粒材料平衡的温度和相对湿度的空气流接触而调节到所需水平。用于执行该方法的合适装置包括用于支撑颗粒材料的螺旋盘，该盘可以向上和旋转运动而摆动，使得颗粒材料沿着螺旋进入出口。提供用于使空气循环通过螺旋并用于调节其温度和相对湿度的装置。

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