Continuous recording medium friction-conveying mechanism in image
forming apparatus
    13.
    发明授权
    Continuous recording medium friction-conveying mechanism in image forming apparatus 失效
    图像形成装置中的连续记录介质摩擦输送机构

    公开(公告)号:US5774777A

    公开(公告)日:1998-06-30

    申请号:US774446

    申请日:1996-12-30

    Abstract: An image forming apparatus includes a feed roller mechanism disposed downstream of a transfer corotron 412 constituting a transfer section and composed of driven rollers 506 located on both edges of a continuous recording medium 100 which are outside an image transfer area and a drive roller 508 extending over the whole width of the continuous recording medium 100, so that when transferring a toner image from an image recording member 402, on which the toner image is to be formed, to the continuous recording medium 100, friction by the rollers achieves reliable conveyance against an attraction between the image recording member 402 and the continuous recording medium 100 without disturbing an unfixed image on the continuous recording medium 100. The image forming apparatus further includes a line sensor 43 for detecting a position where a reference edge of the recording medium is present, a line sensor output device which judges a position of the recording medium reference edge in cooperation with the line sensor to send a recording medium reference edge position signal or mask 61 adjustable in position for shielding a portion of a detection window of the line sensor, a recording medium position correction device 11 which finds a recording medium position correction value from an output of the line sensor for carrying out feedback control, and a guide 38 for preventing rising of the recording medium.

    Abstract translation: 图像形成装置包括:进给辊机构,其设置在构成传送部分的转印旋转管412的下游,并且位于连续记录介质100的位于图像传送区域外部的两个边缘上的从动辊506和延伸到图像传送区域的驱动辊508 连续记录介质100的整个宽度,使得当从要形成调色剂图像的图像记录部件402将调色剂图像转印到连续记录介质100时,辊的摩擦实现了对 在不影响连续记录介质100上的未定影图像的情况下,图像记录构件402与连续记录介质100之间的吸引力。图像形成装置还包括用于检测存在记录介质的参考边缘的位置的行传感器43, 线传感器输出装置,其判断记录介质参考边缘在合模中的位置 利用线传感器发送记录介质参考边缘位置信号或可调整位置的屏蔽61,用于屏蔽线传感器的检测窗口的一部分;记录介质位置校正装置11,其从 输出用于进行反馈控制的线传感器,以及用于防止记录介质上升的引导件38。

    Lateral type molding apparatus for the production of composite insulators
    14.
    发明授权
    Lateral type molding apparatus for the production of composite insulators 失效
    用于生产复合绝缘子的横向型成型设备

    公开(公告)号:US5702731A

    公开(公告)日:1997-12-30

    申请号:US472710

    申请日:1995-06-06

    Abstract: A composite insulator-producing lateral type molding apparatus includes a mold body constituted by a first molding unit and a second molding unit, each of said first and second molding units being provided, at an inner peripheral face, with recesses for the formation of a housing constituted by a plurality of shed portions and a axial portion connecting these shed portions, means for opening or tightening the first molding unit and the second molding unit, a pouring passage for pouring a housing-forming material into said recesses, and housing-forming material escape holes. A core member of the insulator is placed between the first and second molding units, the first and second molds are tightened, and the housing-forming material is poured into said recesses to form the housing. The first molding unit and the second molding unit extend laterally, and that the core member is laterally arranged horizontally between first and second molding units.

    Abstract translation: 复合绝缘体制造侧面成型装置包括由第一成型单元和第二成型单元构成的模具主体,所述第一和第二模制单元在内周面设置有用于形成壳体的凹部 由多个切口部分和连接这些脱落部分的轴向部分构成,用于打开或紧固第一模制单元和第二模制单元的装置,用于将壳体形成材料倾倒到所述凹部中的倾倒通道,以及壳体形成材料 逃生孔 绝缘体的核心部件被放置在第一和第二模制单元之间,第一和第二模具被紧固,并且壳体形成材料被倒入所述凹部中以形成壳体。 第一模制单元和第二模制单元横向延伸,并且芯构件横向地布置在第一模制单元和第二模制单元之间。

    Composite insulator, segment used for producing the same and method of
producing the same by using the segment
    15.
    发明授权
    Composite insulator, segment used for producing the same and method of producing the same by using the segment 失效
    复合绝缘子,用于制造的片段及其制造方法

    公开(公告)号:US5648132A

    公开(公告)日:1997-07-15

    申请号:US477834

    申请日:1995-06-07

    Abstract: A composite insulator having a core member and a housing member integrally arranged around the core member, the housing member being constructed by a trunk portion and a shed portion, has a creepable distance extending means arranged on a lower plane of the shed portion. Moreover, a segment used for producing the composite insulator has a pair of segment molds detachably connected at a partition plane having a through-hole at its center portion through which the core member is arranged, an upper plane forming portion arranged at its one end surface for defining an upper plane of the shed portion, and a lower plane forming portion arranged at its other end surface for defining a lower plane of the shed portion; and a partition for forming the creepage distance extending means arranged at the lower plane forming portion. Further, the composite insulator is produced by arranging the core member in a through-hole of a mold constructed by integrating a plurality of segments, supplying an elastic polymer material into a space between the mold and the core member, curing the elastic polymer material and separating the mold at the partition plane.

    Abstract translation: 一种复合绝缘体,其具有芯部件和围绕所述芯部件一体设置的壳体部件,所述壳体部件由主体部分和所述脱落部分构成,所述壳体部件具有布置在所述梭口部分的下平面上的可爬行距离延伸部件。 此外,用于制造复合绝缘子的片段具有一对分段模具,该分割模具可拆卸地连接在其中心部分的中心部分处具有通孔的分隔平面上,芯部件通过该通孔设置在其一个端面上 用于限定所述脱落部分的上平面;以及下平面形成部分,其布置在其另一端表面处以限定所述脱落部分的下平面; 以及用于形成设置在下平面形成部分处的爬电距离延伸装置的隔板。 此外,复合绝缘体通过将芯构件设置在通过集成多个段而构成的模具的通孔中,将弹性聚合物材料供应到模具和芯构件之间的空间中,使弹性聚合物材料固化,以及 在分隔平面处分离模具。

    Segment with heating and cooling device and mold using the segments
    16.
    发明授权
    Segment with heating and cooling device and mold using the segments 失效
    带加热和冷却装置的段和模具使用段

    公开(公告)号:US5607702A

    公开(公告)日:1997-03-04

    申请号:US472689

    申请日:1995-06-06

    CPC classification number: B29C45/73 B29C45/26

    Abstract: A segment used for producing a composite insulator having a core member and a housing member arranged around the core member and constructed by a trunk portion and a shed portion is disclosed. The segment has a pair of segment molds detachably connected at a partition plane and a heating and cooling passage arranged in the segment molds respectively. The segment molds have a through-hole through which the core member is arranged, an upper plane forming portion arranged at its one end surface for defining an upper plane of the shed portion, and a lower plane forming portion arranged at its other end surface for defining a lower plane of the shed portion. A heating or cooling medium is passed through the heating and cooling passage. Moreover, a mold is constructed by integrating a plurality of segments with the heating and cooling passage mentioned above.

    Abstract translation: 公开了一种用于制造复合绝缘体的片段,其具有芯部件和围绕芯部件设置并由主体部分和棚部构成的壳体部件。 该分段具有一对可分离地连接在分隔平面上的分段模具和分别设置在分段模具中的加热和冷却通道。 分段模具具有通孔,芯构件通过该通孔布置在其一端表面上用于限定脱落部分的上平面的上平面形成部分和布置在其另一端表面的下平面形成部分, 限定梭口部分的下平面。 加热或冷却介质通过加热和冷却通道。 此外,通过将多个区段与上述加热和冷却通道集成来构造模具。

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