METHOD OF PRODUCING MECHANICAL FACE SEAL AND MECHANICAL FACE SEAL ARRANGEMENT
    24.
    发明申请
    METHOD OF PRODUCING MECHANICAL FACE SEAL AND MECHANICAL FACE SEAL ARRANGEMENT 审中-公开
    生产机械表面密封和机械表面密封布置的方法

    公开(公告)号:US20110221139A1

    公开(公告)日:2011-09-15

    申请号:US13113763

    申请日:2011-05-23

    CPC classification number: F16J15/348

    Abstract: A mechanical face seal is provided that surrounds a shaft that is to be sealed, the mechanical face seal includes a stationary seal ring wherein the shaft is integral to the mechanical face seal, is configured in one piece, makes a transition to the stationary seal ring and includes the same material as the ring.

    Abstract translation: 提供一种机械面密封件,其围绕要被密封的轴,机械表面密封件包括固定密封环,其中轴与机械表面密封件成一体,被构造成一体,使其向固定密封环 并且包括与环相同的材料。

    Secondary sealing element
    26.
    发明授权
    Secondary sealing element 失效
    二次密封元件

    公开(公告)号:US07240904B2

    公开(公告)日:2007-07-10

    申请号:US10534526

    申请日:2003-11-12

    CPC classification number: F16J15/3464 F16J15/348 F16J15/38

    Abstract: A secondary sealing element comprises a base body (12) made of a synthetic material and comprising a base portion (13) and a seal portion (14) which each comprise coaxially aligned, axially adjacent through bores (17, 31) for the passage of a component, and an annular disc element (25) accommodated in the base portion and comprising a through bore (30) coaxially aligned with the through bores in the base and seal portions and being made of a material which differs from that of the base body. In the unloaded state, the through bore (30) of the annular disc element (25) has a radial dimension d which is greater than that D2 of the through bore (31) in the seal portion (14) and smaller than that D1 in the base portion (13) of the base body (12). The annular disc element consists of a carbon material. An important field of application for the secondary sealing element is that of mechanical face seals for sealing relatively moveable components.

    Abstract translation: 辅助密封元件包括由合成材料制成并包括基部(13)和密封部分(14)的基体(12),每个基体部分包括同轴对准的轴向相邻的通孔(17,31),用于通过 一个部件和一个容纳在基座部分中的环形盘元件(25),它包括与底座和密封部分中的通孔同轴对准的通孔(30),并且由与基体不同的材料制成 。 在空载状态下,环形盘元件(25)的通孔(30)的径向尺寸d大于密封部分(31)中的通孔(31)的D 2 2 14)并且小于基体(12)的基部(13)中的D 1 <1>。 环形圆盘元件由碳材料组成。 用于二次密封元件的重要应用领域是用于密封相对可移动部件的机械表面密封件。

    Method for generating a screened gray proof having gray values from a
color image
    28.
    发明授权
    Method for generating a screened gray proof having gray values from a color image 失效
    用于产生具有来自彩色图像的灰度值的屏蔽灰色证明的方法

    公开(公告)号:US5845056A

    公开(公告)日:1998-12-01

    申请号:US737287

    申请日:1997-01-09

    CPC classification number: H04N1/6011 H04N1/40012

    Abstract: A method and apparatus are provided for producing a rastered gray composite proof in which the color values of the chromatic printing inks "cyan", "magenta" and "yellow" are united to brightness-equivalent gray scale values for simple advance monitoring of a color printing. The gray scale values to be printed on the gray composite proof are corrected compared to the gray scale values of the chromatic printing inks for the color printing represented by the color separation values, being corrected to different percentage parts that respectively correspond to the subjectively sensed brightness impression of the chromatic printing inks relative to "black". The color separation values of the chromatic printing inks are converted into individual bit maps by different raster functions such that the recorded pixels of the chromatic printing inks lie next to one another on the recording material. The individual bit maps of the chromatic printing inks are united to form an overall bit map by an OR operation. The control bits of the overall bit map control a black-and-white printer that prints the gray composite proof on the recording material pixel-by-pixel, whereby the control bits of the overall bit map decide whether the pixel is printed as raster points or parts of the raster points or is not printed.

    Abstract translation: PCT No.PCT / DE96 / 00423 Sec。 371日期1997年1月9日 102(e)日期1997年1月9日PCT 1996年3月7日PCT公布。 第WO96 / 27976号公报 日期1996年9月12日提供了一种用于制造斜面灰色复合材料证明的方法和装置,其中彩色印刷油墨“青色”,“品红色”和“黄色”的颜色值与亮度等效灰度值相结合以简单 提前监控彩色打印。 相对于由颜色分离值表示的彩色打印的彩色印刷油墨的灰度值,校正灰度复合图案上要打印的灰度值,其被校正到分别对应于主观感光亮度的不同百分比部分 彩色印刷油墨相对于“黑色”的印象。 通过不同的光栅功能将彩色印刷油墨的色分离值转换为单独的位图,使得彩色印刷油墨的记录像素在记录材料上彼此相邻。 彩色印刷油墨的各个位图被合并,以通过OR操作形成整体位图。 整个位图的控制位控制黑白打印机,逐个像素地在记录材料上打印灰色复合证明,由此整个位图的控制位决定像素是否被打印为光栅点 或部分光栅点或不打印。

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