公开(公告)号：US4157276A

公开(公告)日：1979-06-05

申请号：US674817

申请日：1976-04-08

申请人： Hermann Wandel ,  Fritz Bleher

发明人： Hermann Wandel ,  Fritz Bleher

IPC分类号： D21F1/00 ,  D21F1/10

CPC分类号： D21F1/0027 ,  Y10S162/903 ,  Y10T442/178

摘要： A fabric for a paper machine including warp and weft threads in an atlas binding providing for improved longitudinal and transverse stability. The uppermost points of the warp and weft threads in the direction towards a paper-supporting surface on the fabric are located in substantially a single plane so as to obtain more uniform marking properties for the fabric and to concurrently avoid material deposits thereon.

摘要翻译： 一种用于造纸机的织物，其包括在图集中的经纱和纬纱，从而提供纵向和横向的稳定性。 经纱和纬纱在朝向织物上的纸张支撑表面的方向上的最上点位于基本上单一的平面中，以便获得织物更均匀的标记性能，同时避免材料沉积在其上。

公开(公告)号：US4750253A

公开(公告)日：1988-06-14

申请号：US944116

申请日：1986-12-22

申请人： Fritz Bleher ,  Klaus Esser ,  Hans-Eugen Hacker ,  Rudi Hess-Bauer ,  Eugen Kehrer ,  Hartmut Waldvogel

发明人： Fritz Bleher ,  Klaus Esser ,  Hans-Eugen Hacker ,  Rudi Hess-Bauer ,  Eugen Kehrer ,  Hartmut Waldvogel

IPC分类号： B29D29/06 ,  D21F1/00 ,  B21F3/12

CPC分类号： D21F1/0072 ,  Y10T29/49838 ,  Y10T29/53696

摘要： The method produces a flat spiral link assembly from at least four synthetic resin monofilament helices wound winding to winding which are simultaneously supplied for meshing engagement. Before being meshed the helices are stretched to at least three times their length and are thermoset in stretched condition. The alternatingly right-hand and left-hand helices are caused to mesh in zipper fashion and are interlocked by pintle wires. In order to facilitate the insertion of the pintle wires the helices are extended by about five percent. The apparatus for performing the method comprises two feed rolls forming a first roll nip through which helices are passed to a heating chamber. Draw-off rolls withdraw the helices from the heating chamber at least at three times the peripheral speed of the feed rolls. The apparatus also comprises a shunt for joining the helices and a device for inserting the pintle wires.

摘要翻译： 该方法从绕组缠绕到绕组的至少四个合成树脂单丝螺旋产生平面螺旋连接组件，其同时被供应用于啮合。 在啮合之前，螺旋被拉伸至其长度的至少三倍，并且在拉伸状态下热固化。 使交替的右手和左手螺旋以拉链方式进行啮合，并由枢轴线联锁。 为了方便插入针销线，螺旋线延伸约5％。 用于执行该方法的装置包括两个进料辊，其形成第一辊压区，螺旋通过该第一轧辊辊隙通过加热室。 抽出辊至少提取进料辊圆周速度的三倍，从加热室中取出螺旋。 该装置还包括用于连接螺旋的分流器和用于插入针线的装置。