Recovery of xanthine stimulants from aqueous media
    1.
    发明授权
    Recovery of xanthine stimulants from aqueous media 失效
    从水性介质中回收黄嘌呤兴奋剂

    公开(公告)号:US4407834A

    公开(公告)日:1983-10-04

    申请号:US286632

    申请日:1981-07-24

    CPC分类号: C07D473/04 A23G1/02

    摘要: A process for the recovery of xanthine stimulants from an aqueous solution containing xanthine stimulants extracted from cocoa material, which comprises contacting the solution with a substantially neutral adsorbent and separating the adsorbent, with the xanthine stimulants adsorbed thereon, from the aqueous solution having a reduced content of xanthine stimulants.

    摘要翻译: 从由可可材料提取的含有黄嘌呤兴奋剂的水溶液中回收黄嘌呤兴奋剂的方法,该方法包括使溶液与基本上中性的吸附剂接触,并将吸附剂与其上吸附的黄嘌呤兴奋剂从具有降低的含量的水溶液中分离 的黄嘌呤兴奋剂。

    Device for lubricating a power gearbox with a variable orientation, particularly for a convertible tilt-rotor aircraft
    3.
    发明授权
    Device for lubricating a power gearbox with a variable orientation, particularly for a convertible tilt-rotor aircraft 有权
    用于润滑具有可变方向的动力齿轮箱的装置,特别是用于可转换的倾斜转子飞机

    公开(公告)号:US06691830B2

    公开(公告)日:2004-02-17

    申请号:US09960392

    申请日:2001-09-24

    IPC分类号: F01M700

    摘要: A device for lubricating a power gearbox having a variable orientation and a closed space has a lubricating unit that supplies lubricant to at least one element of the gearbox, which needs to be lubricated. A collecting reservoir collects lubricant from the closed space. A drain screw chamber, within the closed space, has a number of orifices disposed between different zones of the closed space and the drain screw chamber for passing lubricant there between. At least one rotary drain screw, which is produced in the form of an Archimedean screw, is disposed in the drain screw chamber to convey the lubricant from the drain screw chamber to the collecting reservoir. A drive unit drives the drain screw in rotation for conveying the lubricant. The orifices open respectively different zones of the closed space to the drain screw chamber such that the drain screw chamber can always collect lubricant from the different zones regardless of the orientation of the gearbox.

    摘要翻译: 用于润滑具有可变定向和封闭空间的动力齿轮箱的装置具有润滑单元,该润滑单元向要润滑的齿轮箱的至少一个元件供应润滑剂。 收集容器从封闭空间收集润滑剂。 在封闭空间内的排水螺旋室具有设置在封闭空间的不同区域和排水螺杆室之间的多个孔口,用于在其间通过润滑剂。 至少一个以阿基米德螺丝形式生产的旋转式排水螺杆设置在排水螺旋室中,以将润滑剂从排水螺旋室输送到收集容器。 驱动单元驱动排水螺旋旋转以输送润滑剂。 所述孔分别将封闭空间的不同区域打开到排水螺杆室,使得排水螺杆腔室可始终从不同区域收集润滑剂,而与齿轮箱的取向无关。

    Device for the transmission of static forces and for the filtration of
vibratory excitations between two components
    4.
    发明授权
    Device for the transmission of static forces and for the filtration of vibratory excitations between two components 失效
    用于传递静力和用于过滤两个部件之间的振动激励的装置

    公开(公告)号:US5293974A

    公开(公告)日:1994-03-15

    申请号:US848739

    申请日:1992-03-10

    摘要: The present invention relates to a device for elastic connection between two components in order to transmit the static forces from one to the other in the axis of the device and to filter the associated vibratory excitations, comprising an elastic return mechanism (4) connected to a first and a second component and at least one swinging mass (5) located at one end of a lever arm, the lever arm articulated, in the vicinity of its other end, on the first and second components. The lever arm (6) consists of at least two portions (7, 8) articulated on one another, the first portion (7) being articulated on the first (2) and second (3) components in the vicinity of its end (7a) opposite that (7b) articulated on the second portion (8), and the second portion (8) being articulated, in the vicinity of its end (8a) articulated on the first portion (7), on the second component (3) and carrying the mass (5) at its opposite end (8 b).

    摘要翻译: 本发明涉及一种用于在两个部件之间弹性连接的装置,以便将装置的轴线中的静力从一个传递到另一个部件,并且对相关联的振动激励进行过滤,包括弹性回复机构(4),其连接到 第一和第二部件以及位于杠杆臂一端的至少一个摆动质量块(5),杠杆臂在其另一端附近铰接在第一和第二部件上。 杠杆臂(6)由彼此铰接的至少两个部分(7,8)组成,第一部分(7)铰接在其端部(7a)附近的第一(2)和第二(3)部件上 与第二部分(8)铰接的(7b)相对,并且第二部分(8)在其连接在第一部分(7)上的端部(8a)附近铰接在第二部件(3)上, 并且在其相对端(8b)处承载质量块(5)。

    Process for flavoring a soluble coffee powder
    5.
    发明授权
    Process for flavoring a soluble coffee powder 失效
    用于烘烤可溶性咖啡粉的方法

    公开(公告)号:US5229153A

    公开(公告)日:1993-07-20

    申请号:US852696

    申请日:1992-03-17

    申请人: Maurice Blanc

    发明人: Maurice Blanc

    IPC分类号: A23F5/46 A23F5/48

    CPC分类号: A23F5/486

    摘要: Aromas, carbon dioxide and water obtained from roasted coffee are condensed into a frost. An oil is mixed with the frost and subjected to sublimate the carbon dioxide from the oil and frost mixture, and then the mixture is melted to obtain an oil phase and an aqueous phase. The oil phase is separated from the aqueous phase, and the aqueous phase is contacted with an oil to transfer aromas to the oil which then is incorporated into a soluble coffee powder.

    摘要翻译: 由焙炒咖啡得到的香气,二氧化碳和水被冷凝成霜。 将油与霜混合,并从油和霜混合物中升华二氧化碳,然后将混合物熔化以获得油相和水相。 油相与水相分离,水相与油接触以将香料转移到油中,然后将其并入可溶咖啡粉末中。

    Caffeine adsorption
    6.
    发明授权

    公开(公告)号:US4508743A

    公开(公告)日:1985-04-02

    申请号:US264062

    申请日:1981-05-15

    IPC分类号: A23F5/20 A23F5/22 C07D473/12

    摘要: In the decaffeination of green coffee beans with an aqueous medium, caffeine is removed from the aqueous medium which also contain non-caffeine green coffee solids, contact with substantially neutral active carbon. Thereafter the medium may be recycled to extract further amounts of caffeine from the same or another batch of green coffee beans.Other features of the invention are described in the specification.

    Caffeine adsorption
    7.
    发明授权
    Caffeine adsorption 失效
    咖啡因吸附

    公开(公告)号:US4495210A

    公开(公告)日:1985-01-22

    申请号:US153904

    申请日:1980-05-28

    摘要: In the decaffeination of green coffee beans with an aqueous medium, caffeine is removed from the aqueous medium which also contain non-caffeine green coffee solids, contact with substantially neutral active carbon. Thereafter the medium may be recycled to extract further amounts of caffeine from the same or another batch of green coffee beans.Other features of the invention are described in the specification.

    摘要翻译: 在含水介质的生咖啡豆脱咖啡因中,咖啡因从含有非咖啡因生咖啡固体的水性介质中除去,与大部分中性活性炭接触。 此后可将培养基再循环以从相同或另一批生咖啡豆中提取更多量的咖啡因。 本说明书中描述了本发明的其它特征。

    Soluble coffee process
    8.
    发明授权
    Soluble coffee process 失效
    可溶咖啡过程

    公开(公告)号:US4374864A

    公开(公告)日:1983-02-22

    申请号:US252200

    申请日:1981-04-08

    IPC分类号: A23F5/26 A23F5/44

    CPC分类号: A23F5/262 A23F5/267

    摘要: A process for forming a vegetable extract in a system comprising a series of cells containing coffee and coffee substitute, by contacting progressively fresher vegetable materials countercurrently with an extraction liquid which enters an inlet cell and is withdrawn in batches from an outlet cell characterized in that the outlet cell and each succeeding alternate cell contains more coffee than any one of their respective adjacent cells and during or after each draw-off the pair of cells containing the most exhausted vegetable material is disconnected from the system for discharge and reloading, and after each draw-off a pair of cells with fresh loads of coffee and coffee substitute is added to the system so that the outlet cell is the second in series and contains the majority of coffee of the pair, the amount of soluble solids in each draw-off being approximately twice the amount drawn off in a standard process.

    摘要翻译: 一种在包括一系列含有咖啡和咖啡替代物的细胞的系统中形成植物提取物的方法,通过使进入入口细胞的提取液与逐渐更新鲜的植物材料逆流接触并从出口细胞中分批取出,其特征在于, 出口细胞和每个后续替代细胞含有比其各自相邻细胞中的任何一种更多的咖啡,并且在每次抽出之后或之后,含有最耗尽的植物材料的一对细胞与系统断开以进行排出和重新加载,并且在每次抽出之后 将一对新鲜的咖啡和咖啡替代物的细胞加入到系统中,使得出口细胞是串联的第二个,并且包含大部分咖啡,每个抽出物中的可溶性固体的量是 大约是在标准过程中抽出的量的两倍。