Lightning arrester having a housing with a high filler content
    1.
    发明授权
    Lightning arrester having a housing with a high filler content 失效
    具有高填料含量的外壳的避雷器

    公开(公告)号:US4805064A

    公开(公告)日:1989-02-14

    申请号:US898339

    申请日:1986-08-20

    IPC分类号: H01C7/10 H01C7/12 H02H9/04

    CPC分类号: H01C7/12

    摘要: A lightning arrester having two terminal fittings (3), at least one resistor core (1) which contacts with the latter and which is of voltage-dependent resistance material, and an insulating housing (5) closely surrounding the resistor core (1). A lightning arrester of the generic type is to be created which can be manufactured with relatively low energy expenditure, without additional assembly effort and by a simple process. This is achieved by the housing (5) consisting of a resin matrix with embedded filler, the filler making up over 80% by weight of the housing, and by the housing (5) surrounding at least one resistor core (1) and the region of the terminal fittings (3) contacting the latter. The housing (5) is produced by the setting of a cast moulding compound.

    摘要翻译: 具有两个端子配件(3)的避雷器,至少一个与之相接触并且是电压依赖的电阻材料的电阻芯(1)和紧密围绕电阻芯(1)的绝缘壳体(5)。 要创造一种类型的避雷器,可以以相对较低的能量消耗制造,而无需额外的装配工作和简单的过程。 这通过由具有嵌入填料的树脂基质,填料占壳体重量的80%以上的壳体和由围绕至少一个电阻芯(1)的壳体(5)组成的壳体(5)来实现, 的端子接头(3)接触后者。 壳体(5)通过浇注模塑料的设定来制造。

    Device and Method for Determining the Quality of Illustrations of Printing Plates
    4.
    发明申请
    Device and Method for Determining the Quality of Illustrations of Printing Plates 审中-公开
    用于确定印刷板插图质量的装置和方法

    公开(公告)号:US20070208523A1

    公开(公告)日:2007-09-06

    申请号:US10590469

    申请日:2005-02-16

    IPC分类号: G06F19/00

    CPC分类号: B41F33/0027

    摘要: A device and a method for determining the quality of imaging of printing plates by means of, in particular, an optoelectronic sensor for detecting a reference mark that is disposed inside or outside the printing area which includes different reference fields is provided. An evaluation unit is provided for evaluating the measured values determined by the sensor. The sensor is configured to detect at least two reference marks located on the printing plate. Each of the reference marks includes a combination of reference fields having at least one tone value reference field and at least one structured reference field, or at least one reference mark includes at least one tone value reference field while at least one additional reference mark includes at least one structured reference field.

    摘要翻译: 提供了一种用于通过特别是用于检测布置在包括不同参考场的打印区域内部或外部的参考标记的光电传感器来确定印版的成像质量的装置和方法。 提供评估单元,用于评估由传感器确定的测量值。 传感器被配置为检测位于印版上的至少两个参考标记。 每个参考标记包括具有至少一个色调值参考场和至少一个结构化参考场的参考场的组合,或者至少一个参考标记包括至少一个色调参考场,而至少一个附加参考标记包括在 至少一个结构化参考字段。

    Process and device for adapting the position of printing plates to the
deformation of the paper to be printed
    5.
    发明授权
    Process and device for adapting the position of printing plates to the deformation of the paper to be printed 失效
    用于使印版的位置适应待印刷的纸的变形的工艺和装置

    公开(公告)号:US5913267A

    公开(公告)日:1999-06-22

    申请号:US945894

    申请日:1997-11-04

    申请人: Helmut Britsch

    发明人: Helmut Britsch

    IPC分类号: G03F9/00 B41C1/00

    CPC分类号: G03F9/00 Y10S101/36

    摘要: In a process and a device for adapting the position of printing plates (4) to the deformation (fan-out) of the paper web (2) to be printed through damp, ink absorption and mechanical stress on passing between several successive pairs of printing rolls (1) and also for adaptation to deformations possibly occuring in the fixing device of a printing roll (1) and resultant changes in the position of a printing plate (4), the printing plate (4) and/or the mount holding it in the stamping or bending machine (5) is moved or shifted laterally, in the circumferential direction and/or angularly by the amount required for said printing plate (4) on the printing roll (1) owing to said deformation of the paper web (2) to be printed, in order to obtain a print corresponding with a preceding printing roll (1), as considered in the direction of feed of the paper web, despite the paper deformation that has meanwhile occured. Thereafter the deformations, i.e. bends and/or stampings (7) are applied to said printing plate (4) moved from its zero position. For this purpose in particular a computer-controlled positioning device (17) is used in the bending and/or stamping machine (5) after the corresponding data on the paper web, the printing machine and the type of production have been fed into the computer.

    摘要翻译: PCT No.PCT / EP96 / 01620 Sec。 371日期1997年11月4日 102(e)日期1997年11月4日PCT 1996年4月18日PCT PCT。 出版物WO96 / 35147 日期1996年11月7日在用于通过潮湿的油墨吸收和机械应力使印版(4)的位置适应待印刷的纸幅(2)的变形(扇出)的方法和装置中, 几个连续的成对的印刷辊(1),并且还用于适应可能发生在印刷辊(1)的定影装置中的变形,并且导致印版(4),印版(4)和/ 或者将其保持在冲压或弯曲机(5)中的安装件在圆周方向上和/或角度上移动或偏移所述印版(4)在印刷辊(1)上所需的量,因为所述变形 的纸幅(2),以便获得与先前的印刷辊(1)相对应的印刷品,尽管纸张变形已经发生,但是在纸幅的进给方向上考虑。 此后,变形,即弯曲和/或冲压(7)被施加到从其零位移动的所述印版(4)。 为此目的,特别是在将纸幅,印刷机和生产类型的相应数据馈送到计算机中之后,在弯曲和/或冲压机(5)中使用计算机控制的定位装置(17) 。

    Electrical insulation body
    6.
    发明授权
    Electrical insulation body 失效
    电绝缘体

    公开(公告)号:US4433081A

    公开(公告)日:1984-02-21

    申请号:US343266

    申请日:1982-01-27

    申请人: Helmut Britsch

    发明人: Helmut Britsch

    摘要: Provided is an electrical insulation body useful in electrical installations operated with SF.sub.6 as a quenching and/or insulating gas. The insulation body is comprised of a thermosetting resin matrix and a mineral filler of predominantly quartz powder and from about 5 to 50 percent by weight of the mineral filler of a second mineral powder component for increasing resistance to SF.sub.6 cleavage products, which second component comprises at least one alkaline earth metal carbonate.

    摘要翻译: 提供了一种电气绝缘体,其用于以SF6作为淬火和/或绝缘气体操作的电气装置中。 绝缘体由热固性树脂基体和主要为石英粉末的矿物填料和约5至50重量%的第二矿物粉末组分的矿物填料组成,用于增加对SF6裂解产物的抗性,该第二组分包含在 至少一种碱土金属碳酸盐。