公开(公告)号：US06897639B2

公开(公告)日：2005-05-24

申请号：US10218629

申请日：2002-08-15

申请人： Ralf Koernle ,  Albert Woehrle ,  Juergen Motzer

发明人： Ralf Koernle ,  Albert Woehrle ,  Juergen Motzer

IPC分类号： G05F3/18 ,  H02H9/00 ,  G05F1/573

CPC分类号： G05F3/18 ,  H02H9/008 ,  Y10S323/908

摘要： A two-wire sensor (6) is attached to one pole of a voltage distribution source (U) by an initial connecting line (V1) in which a current-limiting resistor (R1) is positioned and is attached to the other pole by a second connecting line (V2). Parallel to the series connection consisting of the two-wire sensor (S) and the current-limiting resistor (R1) is at least one limiting diode (D1). A current regulator (SR) which is attached to the poles of the power source (U) regulates a parallel current (I) which runs parallel to the current through the two-wire sensor (D), so that there is a sum current at the poles of the power source (U) that always corresponds to the measured value delivered by the two-wire sensor (S). The regulating inputs of the current regulator (SR) are connected to the terminals of a current-sensing resistor (R2) positioned in a connecting line (V1). When a HART®-interface is used with the two-wire sensor (S) a HART®-resistor (RH) is positioned in one of the two connecting lines (V1).

摘要翻译： 两线传感器（6）通过初始连接线（V 1）连接在电压分配源（U）的一极上，其中限流电阻器（R 1）被定位并连接到另一极 通过第二连接线（V 2）。 与由双线传感器（S）和限流电阻（R 1）组成的串联连接是至少一个限制二极管（D1）。 连接到电源（U）的极的电流调节器（SR）调节与通过双线传感器（D）的电流平行的平行电流（I），使得在 电源（U）的极点总是对应于由双线传感器（S）传送的测量值。 电流调节器（SR）的调节输入连接到位于连接线（V 1）中的电流检测电阻（R 2）的端子。 当两线传感器（S）使用HART（R）接口时，HART（R） - 电阻（RH）位于两条连接线（V 1）中的一条中。

公开(公告)号：US4848268A

公开(公告)日：1989-07-18

申请号：US062960

申请日：1987-06-16

申请人： Hans-Peter Sollinger ,  Albert Woehrle, deceased

发明人： Hans-Peter Sollinger ,  Albert Woehrle, deceased

IPC分类号： B05C5/02 ,  B05C1/08 ,  B05C3/12 ,  B05C9/04 ,  B05C11/02 ,  B05C11/04 ,  D21H23/56

CPC分类号： D21H23/56 ,  B05C1/0813 ,  B05C1/0817 ,  B05C9/04 ,  D21H5/0035

摘要： Apparatus for applying a liquid coating onto a moving web has one or preferably two rotatable rollers. In the two roller embodiment both rollers lie on the same plane which is at or near the horizontal. The two roller embodiment positions the rollers adjacent each so as to form a press nip between them. The moving web makes contact with one of the rollers, or the single roller along an extended circumferential arc of the roller. Adjacent each roller is a supply apparatus for depositing a liquid on to a portion of the roller jacket not in contact with the web. Wiper rods are associated with each supply apparatus and are biased against the jacket of the roller to make the coating of liquid uniform. Surplus liquid is used to wash the rollers to remove web fibers and glue and pigment particulate to avoid contamination thereby of the supply apparatus and wiper rods. The surplus liquid and fibers and particulate are collected in sumps.

摘要翻译： 用于将液体涂层施加到移动幅材上的装置具有一个或优选两个可旋转辊。 在两辊实施例中，两个辊位于与水平面处或附近相同的平面上。 两辊实施例将滚子相邻定位，以便在它们之间形成压区。 移动的幅材与辊中的一个接触，或者沿着辊的延伸的周向弧接触单个辊。 相邻的每个辊是用于将液体沉积到不与纸幅接触的辊套的一部分上的供应装置。 刮水杆与每个供应装置相关联并且被偏压抵靠辊的夹套，以使液体涂层均匀。 使用剩余液体来洗涤辊以除去纤维网和粘合剂和颜料颗粒，以避免供应装置和刮水棒的污染。 剩余的液体和纤维和颗粒物被收集在水池中。

公开(公告)号：US20070153442A1

公开(公告)日：2007-07-05

申请号：US11613416

申请日：2006-12-20

申请人： Klaus Guenter ,  Albert Woehrle

发明人： Klaus Guenter ,  Albert Woehrle

IPC分类号： H02H3/08

CPC分类号： H02H9/008 ,  G05B2219/34481

摘要： A circuit arrangement for a field device includes an input, an output and a current-limiting element. The circuit arrangement is designed to transmit a useful signal along a useful-signal path from the input to the output. The input and the output are galvanically separated from each other. The current-limiting element is arranged outside the useful-signal path.

摘要翻译： 用于现场设备的电路装置包括输入，输出和限流元件。 电路装置被设计成沿着从输入到输出的有用信号路径传输有用信号。 输入和输出彼此电流分离。 限流元件布置在有用信号路径的外部。

公开(公告)号：US4834018A

公开(公告)日：1989-05-30

申请号：US165455

申请日：1988-03-01

申请人： Hans-Peter Sollinger ,  Hans-Joachim Fissmann ,  Hans Weisz ,  Franz Krautzberger, deceased ,  Albert Woehrle, deceased

发明人： Hans-Peter Sollinger ,  Hans-Joachim Fissmann ,  Hans Weisz ,  Franz Krautzberger, deceased ,  Albert Woehrle, deceased

IPC分类号： B05C5/02 ,  B05C11/04

CPC分类号： D21H23/40 ,  B05C11/04 ,  D21H5/0015

摘要： A coating device where the pressurized coating space formed between the doctor element and the material web and/or the counter roll carrying it is defined by a regulating plate on the inlet side relative to the material web. A guide device is so arranged in the coating space that coating mixture will circulate around it on all sides in one direction of rotation. The guide device generally leaves only relatively narrow flow channels open in the coating chamber so that harmful turbulent flows are extensively avoided which through pulsating air inclusions might lead to defects in the applied coating.

摘要翻译： 一种涂覆装置，其中形成在刮板元件和材料腹板之间的加压涂层空间和/或携带它的反转辊由相对于材料腹板的入口侧的调节板限定。 引导装置布置在涂层空间中，涂层混合物将在一个旋转方向上的所有侧面周围循环。 引导装置通常仅在涂覆室中仅留下相对狭窄的流动通道，从而广泛避免有害的湍流，这通过脉动空气夹杂物可能导致施加的涂层中的缺陷。