Machine for the processing of hides and skins
    3.
    发明授权
    Machine for the processing of hides and skins 失效
    用于加工皮革和皮革的机器

    公开(公告)号:US4037437A

    公开(公告)日:1977-07-26

    申请号:US690053

    申请日:1976-05-26

    CPC classification number: C14B1/06 C14B17/06

    Abstract: A machine for the continuous processing of hides and skins comprising a first and a second processing unit mounted on a frame. The first unit includes rollers, a hide gripping arrangement, and means for driving same; the second unit being similarly equipped; the second unit being capable of processing that portion of the hide not processed by the first unit. The second unit grips the hide before processing by the first unit is commenced.

    Abstract translation: 一种用于连续处理皮革和皮肤的机器,包括安装在框架上的第一和第二处理单元。 第一单元包括辊,皮抓握装置和用于驱动它们的装置; 第二单位装备类似; 所述第二单元能够处理未被所述第一单元处理的所述隐藏部分。 第一单位处理之前第二单位抓住皮革开始。

    Apparatus for burning the contaminated soot particles in exhaust gases
of diesel motors
    4.
    发明授权
    Apparatus for burning the contaminated soot particles in exhaust gases of diesel motors 失效
    用于燃烧柴油发动机废气中受污染烟灰颗粒的装置

    公开(公告)号:US5136843A

    公开(公告)日:1992-08-11

    申请号:US403593

    申请日:1989-09-05

    Inventor: Gerhard Richter

    Abstract: The apparatus for burning the contaminated soot particles in the exhaust gases of diesel motors of vehicles comprising in the exhaust gas line a housing with a burner operated with a fuel/air mixture for burning the contaminated particles in the exhaust gas flow. The housing comprises a rotatably supported hollow cylinder through which the exhaust gases flow. The housing and the hollow cylinder bound the combustion space of the burner, wherein the hollow cylinder comprises drive vanes and the exhaust gases of the diesel motor and/or the exhaust gases of the burner act upon the drive vanes and wherein the exhaust gases of the burner heat the hollow cylinder up to the combustion temperature of the soot particles. The arrangement can be also made in such a way, that the exhaust gases and/or the combustion gases of the burner flow through bores into the perforated hollow cylinder and exit through the one open end face of the perforated hollow cylinder.

    Abstract translation: 用于在车辆的柴油发动机的废气中燃烧受污染的烟灰颗粒的装置,其包括在排气管线中具有燃烧器的壳体,燃烧器/空气混合物用于燃烧废气流中的污染颗粒。 壳体包括可旋转地支撑的中空圆柱体,废气流过该中空圆柱体。 壳体和中空圆柱体结合燃烧器的燃烧空间,其中中空圆柱体包括驱动叶片,并且柴油发动机的排气和/或燃烧器的废气作用在驱动叶片上,并且其中废气 燃烧器将空心圆筒加热至烟灰颗粒的燃烧温度。 这种布置也可以以这样的方式进行,使得燃烧器的废气和/或燃烧气体流过孔穿入穿孔的中空圆柱体中,并穿过穿孔中空圆柱体的一个开口端面。

    Method for determining sugar concentration
    6.
    发明授权
    Method for determining sugar concentration 失效
    糖浓度测定方法

    公开(公告)号:US4477314A

    公开(公告)日:1984-10-16

    申请号:US515704

    申请日:1983-07-20

    CPC classification number: G01N27/3274

    Abstract: A method for determining the concentration of sugar in the presence of interfering foreign substances, by means of a test electrode with a membrane placed in front of it, the electrode being contained in an electrocatalytic sugar sensor, whereby the test electrode is set potentiostatically to a reactivation potential and to a test potential and the current flowing during the set test period is evaluated as a test signal. The invention formulates a method such that with varying concentrations of urea a sensitive determination of sugar concentration which is reliable over a long term is achieved. The invention discloses the method which includes the step that after the reactivation potential and prior to the test potential a third potential that is more negative than the test potential is applied to the test electrode. The technique proposed in the invention is particularly appropriate for the determination of the concentration of glucose in body fluids.

    Abstract translation: 通过在其前面放置膜的测试电极确定干扰性异物存在下的糖浓度的方法,电极包含在电催化糖传感器中,由此将测试电极置于电位 再激活电位和测试电位,并且在设定的测试期间流动的电流被评估为测试信号。 本发明制定了一种方法,使得随着尿素浓度的变化,可以实现长期可靠的敏感的糖浓度测定。 本发明公开了一种方法,该方法包括以下步骤:在再活化电位之后并且在测试电位之前,将比测试电位更负的第三电位施加到测试电极。 本发明提出的技术特别适用于测定体液中葡萄糖的浓度。

    Pacemaker with biofuel cell
    7.
    发明授权
    Pacemaker with biofuel cell 失效
    起搏器与生物燃料电池

    公开(公告)号:US3941135A

    公开(公告)日:1976-03-02

    申请号:US561337

    申请日:1975-03-24

    CPC classification number: A61N1/378 H01M8/16 Y02E60/527

    Abstract: An improved heart pacemaker of the type which includes a stimulating electrode and a counter electrode, a pulse generator and which has an implantable glucose/oxygen biofuel cell as an energy supply, in which pacemaker the area of the glucose electrode of the biofuel cell is made larger than that of the stimulating electrode and the stimulating electrode is in electrically conductive connection with the glucose electrode and thus at the same potential.

    Abstract translation: 包括刺激电极和对电极的类型的改进的心脏起搏器,脉冲发生器,并且具有可植入的葡萄糖/氧生物燃料电池作为能量供应,其中起搏器产生生物燃料电池的葡萄糖电极的面积 大于刺激电极,并且刺激电极与葡萄糖电极导电连接,因此处于相同的电位。

    Method and apparatus for transporting commodities, especially liquid
commodities, at temperatures above their congealing point in tanks or
tank containers, as well as a method and apparatus for cleaning the
tanks or tank containers
    8.
    发明授权
    Method and apparatus for transporting commodities, especially liquid commodities, at temperatures above their congealing point in tanks or tank containers, as well as a method and apparatus for cleaning the tanks or tank containers 失效
    用于运输商品,特别是液体商品的方法和装置,其温度高于其在罐或罐箱中的凝结点,以及用于清洁罐或罐容器的方法和装置

    公开(公告)号:US5133041A

    公开(公告)日:1992-07-21

    申请号:US403592

    申请日:1989-09-05

    CPC classification number: B60H1/03 B60P3/2295

    Abstract: A method and an apparatus for transporting commodities, especially liquid commodities above their congealing temperature in a tanks or tank containers. At least a partial flow of hot exhaust gases of an internal combustion engine of a tank vehicle or tank container vehicle flows through a heat exchanger through which passes the heat transfer oil in a closed cycle and yields heat to the heat transfer oil and an electrically heated heat exchanger yields heat to the heat transfer oil and the heat transfer oil transfers heat to the commodity through a tank or tank container wall heat exchanger. The heat transfer oil is conducted in a closed cycle in a regulation circuit including the heat exchanger through which the exhaust gas passes and the electrical heat exchanger. The temperature of the heat transfer oil is controlled as a function of a variable reference and the variable reference is preset as a function of the temperature of the commodity to be transported and contained in the tank or tank container, so that the variable reference is always higher than a specified temperature of the commodity to be transported.

    Abstract translation: 一种方法和装置,用于在罐或罐容器中运输商品,特别是高于其凝固温度的液体商品。 罐式车辆或罐式集装箱车辆的内燃机的热废气的至少部分流动流过热交换器,通过该热交换器使传热油在闭合循环中,并向传热油产生热量,并且电加热 热交换器对传热油产生热量,传热油通过罐或罐容器壁式换热器将热量传递给商品。 传热油在包括废气通过的热交换器和电热交换器的调节回路中在封闭循环中进行。 传热油的温度作为可变参考值的函数被控制,并且可变参考值被预先设定为要运输和容纳在罐或罐容器中的商品的温度的函数,使得可变参考总是 高于要运输的商品的指定温度。

    Method and device for reducing the noise of turbo-machines
    10.
    发明授权
    Method and device for reducing the noise of turbo-machines 失效
    降低涡轮机噪音的方法和装置

    公开(公告)号:US4419045A

    公开(公告)日:1983-12-06

    申请号:US170187

    申请日:1980-07-18

    Abstract: A method and device for reducing the noise produced in a turbo-machine by e interaction of the blades of a ring of rotor blades and the vanes of a ring of stator vanes, by the creation of a counter-noise of opposed phase. This is achieved by the injection of a fluid into the flow passage of the machine in which the blades and vanes are located. The injection is carried out through orifices located on stationary parts of the machine and equal in number to the vanes of ring of stator vanes, the flow through the orifices being modulated at the frequency of the noise to be reduced and with a phase difference which increase in an incremental manner from one orifice to the next. The phase of the modulated flows injected through the orifices is simultaneously regulated so that the acoustic waves created by the flows are substantially in opposition, with respect to phase, to those of the noise to be reduced.

    Abstract translation: 通过产生相对相位的反噪声,通过转子叶片的叶片与定子叶片的叶片的相互作用来减小涡轮机中产生的噪声的方法和装置。 这是通过将流体注入到其中叶片和叶片所在的机器的流动通道中来实现的。 注射通过位于机器的静止部分上的孔口进行,数量等于定子叶片的环的叶片,通过孔口的流动被调制在噪声的频率上以减小并且相位差增加 从一个孔到下一个孔。 通过孔喷射的调制流的相位被同时调节,使得由流产生的声波相对于相位基本上与要减小的噪声相反。

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