Developer station with a plurality of adjacent developer chambers
    41.
    发明授权
    Developer station with a plurality of adjacent developer chambers 失效
    具有多个相邻显影剂室的显影剂站

    公开(公告)号:US5930563A

    公开(公告)日:1999-07-27

    申请号:US65054

    申请日:1998-06-26

    IPC分类号: G03G15/08

    摘要: The invention relates to a developer station for electrophotographic printing apparatus operating in multicolor simplex and duplex mode and having continuous paper. The developer station contains a plurality of adjacent developer chambers with developer drums and transport drums arranged within. The adjacent developer chambers are separated by partition walls with openings though which the drums pass. The drums driven together are positively connected with each other by coupling elements arranged in the area of the openings and having associated toner-proof seals.

    摘要翻译: PCT No.PCT / DE96 / 01176 Sec。 371日期:1998年6月26日 102(e)日期1998年6月26日PCT 1996年7月2日PCT公布。 公开号WO97 / 16770 日期1997年5月9日本发明涉及一种以多色单工和双工模式操作且具有连续纸的电子照相打印设备的显影站。 显影站包含多个相邻的显影剂室,其中设置有显影剂鼓和输送鼓。 相邻的显影剂室由具有鼓通过的开口的分隔壁分隔开。 驱动在一起的滚筒通过布置在开口区域中并具有相关调色剂防止密封件的联接元件彼此正确地连接。

    Torsional vibration damper
    42.
    发明授权
    Torsional vibration damper 失效
    扭转振动阻尼器

    公开(公告)号:US5666862A

    公开(公告)日:1997-09-16

    申请号:US341820

    申请日:1994-11-18

    IPC分类号: F16F15/14 F16F15/136

    摘要: A torsional vibration damper for a shaft rotating about an axis. The damper comprises a hub element joined to the shaft, such that at least two inertial masses, pivotable in the peripheral direction about pivot axes, are retained on the hub element. At least one spring for each inertial mass is provided to determine the static position of the inertial masses. The pivot axes lie between the inertial masses and the axis of the shaft.

    摘要翻译: 用于绕轴旋转的轴的扭转减振器。 阻尼器包括接合到轴的轮毂元件,使得能够围绕枢转轴线绕圆周方向枢转的至少两个惯性块保持在轮毂元件上。 提供每个惯性块的至少一个弹簧以确定惯性块的静态位置。 枢转轴位于惯性块和轴的轴线之间。

    Metal compound containing polymer modified bitumen
    46.
    发明授权
    Metal compound containing polymer modified bitumen 失效
    含有聚合物改性的金属的化合物

    公开(公告)号:US5126383A

    公开(公告)日:1992-06-30

    申请号:US664311

    申请日:1991-03-04

    IPC分类号: C08L95/00

    CPC分类号: C08L95/00

    摘要: Polymer-modified bituminous compositions containing 0.5 to 20% by weight of polymer components, where 20 to 100% by weight of the polymer added is polyalkyl(meth)acrylate, which in synthesized from 50 to 99.8% by weight from C.sub.6 to C.sub.28 alkyl(meth)acrylates, 0.2 to 20% by weight from polymerizable carboxylic acids and/or sulfonic acids and 0 to 49.8% by weight from one or more other polymerizable, in particular nitrogen-containing compounds. Through the addition of reactive metal compounds, bituminous mixtures with improved elastic recovery, for example ranging from >50% to about 90%, with low temperature flexibility and high thermal stability are obtained.

    摘要翻译: 含有0.5〜20重量%的聚合物组分的聚合物改性沥青组合物,其中加入20至100重量%的聚合物是聚(甲基)丙烯酸烷基酯,其从C 6至C 28烷基合成50至99.8重量% 甲基)丙烯酸酯,0.2至20重量%的可聚合羧酸和/或磺酸和0至49.8重量%的一种或多种其它可聚合的,特别是含氮化合物。 通过添加反应性金属化合物,获得具有改善的弹性回复率的沥青混合物,例如> 50%至约90%,具有低温柔韧性和高热稳定性。

    Method and apparatus for parallelizing fibers
    48.
    发明授权
    Method and apparatus for parallelizing fibers 失效
    用于平行纤维的方法和装置

    公开(公告)号:US4980951A

    公开(公告)日:1991-01-01

    申请号:US498629

    申请日:1990-03-26

    IPC分类号: D01G25/00 D04H1/74

    CPC分类号: D01G25/00 D04H1/74

    摘要: A method for making slivers of fibers with parallelized fibers from sets of tangled or matted fibers includes the steps of winding a pre-measured amount of partially oriented fiber material onto a first carding drum (3), detaching the annular fiber web from the first carding drum (3) at a specific site and separating the web from the drum. The separated fiber web is wound off the first carding drum by the detached free end of the web, and the fiber web is stretched. The stretched fiber web is wound onto a second carding drum (8) folded over onto itself, and the doubled fiber web is detached from the second carding drum at a specific site. The detached fiber web is wound off the second carding drum (8) by the detached free end of the fiber web and the fiber web is again stretched. The stretched fiber web is wound onto the first carding drum and the winding and stretching steps are repeated until satisfactory parallelization has taken place, whereupon the iteration cycle is ended. An apparatus for performing the method is disclosed.

    摘要翻译: 一种用于使来自缠结或无光纤维的平行化纤维制成纤维条的方法包括以下步骤:将预测量的部分取向的纤维材料卷绕到第一梳理滚筒(3)上,将环形纤维网从第一梳理 滚筒(3)在特定位置并将卷筒纸与滚筒分离。 分离的纤维幅材通过纸幅的脱离的自由端从第一梳理滚筒上卷绕,并且纤维幅材被拉伸。 将拉伸的纤维网卷绕到折叠到其自身上的第二梳理滚筒(8)上,并且将双倍的纤维网从特定部位的第二梳理滚筒分离。 分离的纤维网通过纤维网的脱离的自由端从第二梳理滚筒(8)上卷绕,纤维网再次拉伸。 将拉伸的纤维网卷绕到第一梳理滚筒上,重复卷绕和拉伸步骤,直到发生满意的平行化,随后迭代循环结束。 公开了一种用于执行该方法的装置。

    Electrode for the TIG welding process
    49.
    发明授权
    Electrode for the TIG welding process 失效
    电极用于TIG焊接工艺

    公开(公告)号:US4508955A

    公开(公告)日:1985-04-02

    申请号:US588732

    申请日:1984-03-12

    IPC分类号: B23K35/04 B23K35/22 B23K35/00

    CPC分类号: B23K35/222

    摘要: An electrode suitable for the TIG welding process, in which the welding arc produced by contact-less ignition between the tip of the electrode and the workpiece burns within an inert gas atmosphere and the application of the weld material is effected by a separately guided welding rod. In order to optimize the startability, the tungsten electrode has a thorium oxide content of 2-4% and a thorium-oxide particle size of 6-12 .mu.m.

    摘要翻译: 适用于TIG焊接工艺的电极,其中由电极尖端与工件之间的无接触点火产生的焊接电弧在惰性气体气氛中燃烧,焊接材料的施加由单独引导的焊条 。 为了优化启动性,钨电极的氧化钍含量为2-4%,氧化钍粒径为6〜12μm。

    Switching magnet
    50.
    发明授权
    Switching magnet 失效
    切换磁铁

    公开(公告)号:US4392117A

    公开(公告)日:1983-07-05

    申请号:US281387

    申请日:1981-07-08

    CPC分类号: H01F7/10 H01F7/06

    摘要: A magnetic structure including a coil and yoke includes a bobbin or spool having a coil wound thereon, the flanges at the ends of the bobbin having protruding ribs defining radially extending slots which receive the legs of bundles of U-shaped laminations. The outer corners of the laminations are beveled or chamfered and are retained in position by end plates which have inwardly protruding inclined surfaces positioned to engage the beveled corners, thereby preventing outward radial movement of the laminations. The end plates can then be retained in place by conventional fastener means. The entire assembly can also be spray-coated with plastic. The laminations themselves are not perforated.

    摘要翻译: 包括线圈和轭的磁性结构包括具有卷绕在其上的线圈的线轴或线轴,线轴端部处的凸缘具有限定径向延伸的槽的突出肋,其容纳U形叠片束的腿部。 叠片的外角是倾斜的或倒角的,并且通过具有向内突出的倾斜表面的端板保持在适当的位置,该倾斜表面定位成与斜角接合,从而防止叠片的向外径向移动。 然后可以通过常规的紧固装置将端板保持在适当的位置。 整个组件也可以用塑料喷涂。 叠片本身不穿孔。