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    Puzzle cut seamed belt with strength enhancing strip
    3.
    发明授权
    Puzzle cut seamed belt with strength enhancing strip 失效
    拼图切割缝带带强度增强带

    公开(公告)号：US5721032A

    公开(公告)日：1998-02-24

    申请号：US522622

    申请日：1995-08-31

    申请人： Thomas C. Parker ,  Edward L. Schlueter, Jr. ,  Laurence J. Lynd ,  Lucille M. Sharf

    发明人： Thomas C. Parker ,  Edward L. Schlueter, Jr. ,  Laurence J. Lynd ,  Lucille M. Sharf

    IPC分类号： G03G15/16 ,  B29C65/00 ,  B29C65/50 ,  B29C65/56 ,  B65G15/30 ,  B65H5/02 ,  F16G3/10 ,  G03G5/00 ,  F16G1/00 ,  F16G15/30

    CPC分类号： F16G3/10 ,  B29C65/5042 ,  B29C65/56 ,  B29C66/1142 ,  B29C66/2272 ,  B29C66/2276 ,  B29C66/322 ,  B29C66/4322 ,  B29C66/4324 ,  B29C65/5007 ,  B29C65/7847 ,  B29C66/49 ,  B29C66/71 ,  B29L2031/7092 ,  Y10T24/1664 ,  Y10T428/19 ,  Y10T428/24777 ,  Y10T428/2495

    摘要： An endless flexible seamed belt formed by joining two ends of material from which the belt is fabricated each end of which has a plurality of mutually mating elements in a puzzle cut pattern which are in interlocking relationship to prevent separation of the ends and which form a seam when joined mechanically to enable the flexible belt to essentially function as an endless belt having a substantially uniform thickness, said seam having voids between mutually mating elements at least partially filled with a seam strength enhancing material which is chemically and physically compatible with the material from which the belt is fabricated and which substance applied as a strip or on a strip over the seam and is bound to said belt material, said bond having been formed by the application of heat and/or pressure to a strip of said compatible placed material on at least one side of the seam at least substantially covering the seam. The strip may include a substrate with a coating of the compatible material which is removed after the bond is formed.

    摘要翻译： 一种无端柔性缝合带，其通过接合制造带的材料的两端形成，每个端部具有多个互相匹配的拼图切割图案，其互锁关系是防止端部分离并形成接缝 当机械地连接以使得柔性带能够基本上起到具有基本均匀厚度的环形带的作用时，所述接缝在相互配合的元件之间具有至少部分地填充有接缝强度增强材料的空隙，所述接缝强度增强材料在化学和物理上与材料 所述带被制造，并且哪个物质作为条带或在条带上施加在接缝上并且被绑定到所述带材料上，所述接合是通过将热和/或压力施加在所述相容放置材料的条上而形成的 接缝的至少一侧至少基本覆盖接缝。 带可以包括具有相容材料的涂层的基底，其在形成结合之后被去除。

    Endless seamed belt
    4.
    发明授权
    Endless seamed belt 失效
    无尽的缝边带

    公开(公告)号：US5549193A

    公开(公告)日：1996-08-27

    申请号：US297206

    申请日：1994-08-29

    申请人： Edward L. Schlueter, Jr. ,  Thomas C. Parker ,  Robert M. Ferguson ,  Robert N. Finsterwalder

    发明人： Edward L. Schlueter, Jr. ,  Thomas C. Parker ,  Robert M. Ferguson ,  Robert N. Finsterwalder

    IPC分类号： G03G15/14 ,  B29C65/56 ,  B29D29/00 ,  B29L29/00 ,  F16G3/10 ,  G03G21/00 ,  B65G15/30

    CPC分类号： F16G3/10 ,  B29C65/56 ,  B29C66/1142 ,  B29C66/12821 ,  B29C66/12842 ,  B29C66/225 ,  B29C66/4322 ,  B29C66/4324 ,  B29C65/02 ,  B29C66/71

    摘要： An endless flexible seamed belt formed by joining two ends of the material from which the belt is fabricated is provided, the belt having at least one overlapping, butting, interlocking joint to form the endless belt, each end of the at least one overlapping butting, joint, contains a pair of interlocking members having a male projection and a female receptacle geometrically oriented so that the female receptacle on the first end receives the male projection on the second end and the male projection on the first end is received by the female receptacle on the second end to form a joint between the first and second ends, at least one receptacle being formed within and having a substantial depth in a portion of the belt material at the belt ends, at least one projection and receptacle pair being sized and shaped to form at least one pair of mutually mating elements in a combination overlapping, butting and interlocking joint to form the endless belt.

    摘要翻译： 提供通过连接制造带的材料的两端形成的无端柔性缝合带，所述带具有至少一个重叠的对接互锁接头以形成所述环形带，所述至少一个重叠对接的每个端部， 接头包含一对互锁构件，其具有凸形凸起和阴性容座，几何取向，使得第一端上的凹形容座接收第二端上的凸形突出部，并且第一端上的凸形突出部被母插座接收 所述第二端在所述第一端和所述第二端之间形成接头，至少一个容座形成在所述带端部处的所述带材料的一部分内并具有相当大的深度，至少一个突起和插座对的尺寸和形状被设计成 形成至少一对相互配合的元件，组合重叠，对接和互锁接头以形成环形带。

    Sheet registration device
    6.
    发明授权
    Sheet registration device 失效
    纸张登记装置

    公开(公告)号：US5468834A

    公开(公告)日：1995-11-21

    申请号：US767711

    申请日：1991-09-30

    申请人： Robert N. Finsterwalder ,  Richard L. Carlston ,  Edward L. Schlueter, Jr. ,  Lucille M. Sharf

    发明人： Robert N. Finsterwalder ,  Richard L. Carlston ,  Edward L. Schlueter, Jr. ,  Lucille M. Sharf

    IPC分类号： B65H9/10 ,  C08G18/48 ,  C08G18/66 ,  C08G18/32

    CPC分类号： C08G18/6677 ,  B65H9/106 ,  C08G18/4854

    摘要： A sheet registration device including a hub having an axis of rotation and a plurality of resilient plastic blades arranged in radial planes passing through said axis and extending in the direction of said axis beyond one end of the hub towards sheet-engaging tips lying in a common plane normal to said axis said blade being made of a polyurethane elastomer obtained by the reaction of a polytetramethylene ether glycol having the formula HO[(CH.sub.2).sub.4 O].sub.n H where n is from 8 to 41, preferably 39 to 41, and from about 20 to about 95 parts preferably 22 to 26 parts by weight per 100 parts by weight of said glycol of a diisocyanate selected from the group consisting of diphenylmethane diisocyanates, toluene diisocyanates, naphthalene diisocyanates and blends thereof and a sufficient amount of cross linking agents to provide a crosslinked elastomer, said cross linking agents comprising a mixture of from about 75% to 60% by weight of a diol having the formula: HO(R.sub.1) OH where R.sub.1 is a straight or branched chain alkyl group having from 2 to 12 carbon atoms and from about 25% to 40% by weight of a triol having the formula: R'--C--[(OH).sub.a (CH.sub.2 OH).sub.b ] where R' is H,CH.sub.3 or C.sub.2 H.sub.5,a is 0 or 1, b is 2 or 3 and a+b=3.

    摘要翻译： 一种纸张对准装置，包括具有旋转轴线的轮毂和多个弹性塑料叶片，该多个弹性塑料叶片布置在穿过所述轴线的径向平面中，并且沿所述轴线的方向延伸超过轮毂的一端朝向位于共同的板材接合尖端 与所述轴垂直的平面，所述刀片由聚氨酯弹性体制成，所述聚氨酯弹性体通过具有式HO [（CH 2）4 O] n H的聚四亚甲基醚二醇反应而获得，其中n为8至41，优选为39至41， 至约95重量份，优选22-26重量份，相对于每100重量份选自二苯基甲烷二异氰酸酯，甲苯二异氰酸酯，萘二异氰酸酯及其共混物的二异氰酸酯，和足量的交联剂， 交联弹性体，所述交联剂包含约75％至60％重量的具有下式的二醇的混合物：HO（R 1）OH，其中R 1是直链或支链 具有2至12个碳原子的直链烷基和约25至40重量％的具有下式的三元醇：R'-C - [（OH）a（CH2OH）b]其中R'是H，CH3或 C2H5，a为0或1，b为2或3，a + b = 3。