Method for producing a fixing pressure roller
    9.
    发明授权
    Method for producing a fixing pressure roller 有权
    固定压力辊的制造方法

    公开(公告)号:US09383699B2

    公开(公告)日:2016-07-05

    申请号:US14953035

    申请日:2015-11-27

    申请人: SYNZTEC CO., LTD.

    摘要: The present invention provides a fixing pressure roller exhibiting excellent compression set and having low hardness and low heat capacity, as well as a fixing device including the fixing pressure roller. A pressure roller employed in a fixing unit of a fixing device includes a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product produced by mixing a silicone rubber raw material with resin microballoons and water, and then curing the silicone rubber raw material; and the silicone rubber product includes therein voids provided by breakage of the resin microballoons through application of pressure, and voids provided through evaporation of the water.

    摘要翻译: 本发明提供一种显示出优异的压缩变形并且具有低硬度和低热容量的定影压力辊以及包括定影压力辊的定影装置。 在定影装置的定影单元中使用的压辊包括芯和设置在芯周围的弹性层,其中弹性层由硅橡胶原料与树脂微球和水混合而制成的硅橡胶产品形成, 然后固化硅橡胶原料; 硅橡胶制品包括通过施加压力而破坏树脂微球而提供的空隙,以及通过蒸发水提供的空隙。

    METHOD AND DEVICE FOR PRODUCING A DRAINAGE ELEMENT AND DRAINAGE ELEMENT PRODUCED THEREBY
    10.
    发明申请
    METHOD AND DEVICE FOR PRODUCING A DRAINAGE ELEMENT AND DRAINAGE ELEMENT PRODUCED THEREBY 有权
    用于生产排水元件和排水元件的方法和装置

    公开(公告)号:US20160067892A1

    公开(公告)日:2016-03-10

    申请号:US14943845

    申请日:2015-11-17

    申请人: Isodrän AB

    发明人: Jan Andersson

    摘要: A porous hardenable drainage element is produced from a molding compound of expanded plastics granulate and a bonding agent by virtue of the fact that the molding compound is received in a ladle having a pouring opening closed off by a mold bottom, the molding compound is pressurized in the ladle, the element is molded from the molding compound in a mold formed by lowering of the mold bottom down into an opening cross section consistent with a cross section of the pouring opening, and the element is separated from the molding compound by mutual lateral displacement of the mold and the ladle.

    摘要翻译: 由发泡塑料颗粒和粘合剂的成型化合物制成多孔硬化排水元件,由于模塑料被容纳在浇铸口中,浇注口被模具底部封闭,模塑料被加压 钢包中,该元件由模塑料模制而成,该模具通过将模具底部向下降到与倾倒开口的横截面相一致的开口横截面形成,并且该元件通过相互的横向位移与模塑料分离 的模具和钢包。