知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

176 records (took 0.016 seconds)

    Adjustable bed mat roller
    3.
    发明授权
    Adjustable bed mat roller 有权
    可调床垫辊

    公开(公告)号：US08702027B2

    公开(公告)日：2014-04-22

    申请号：US13893447

    申请日：2013-05-14

    Applicant: Kufre Effiong Akpan

    Inventor： Kufre Effiong Akpan

    IPC: B65H18/22

    CPC classification number: B65H18/22 ,  B65H18/08 ,  B65H19/2276 ,  B65H2701/1922

    Abstract: An bed roller machine for use in rolling a rug having a leading edge, comprising a main body having a main bed, a plurality of belts configured to move the leading edge of the rug into the cavity and up, a first set of fingers, each finger of the first set having a surface having a first concave cylindrical curvature, wherein the surfaces of the first set are aligned, and wherein the first set of fingers are movable as a set, and a second set of fingers, each finger of the second set having a surface having a second concave cylindrical curvature looser that that of the first surface, wherein the surfaces of the second set are aligned, and wherein the second set of fingers are movable as a set.

    Abstract translation: 一种用于滚动具有前缘的地毯的床辊机，包括主体，其具有主床，多个带，其被配置为将地毯的前缘移动到空腔中并向上移动，第一组手指，每个 所述第一组的手指具有具有第一凹入圆柱形曲率的表面，其中所述第一组的表面对准，并且其中所述第一组手指可作为一组移动，并且所述第二组手指可移动第二组手指， 其具有具有第二凹入圆柱形曲率松弛器的表面，其中第一表面的表面与第二组的表面对准，并且其中第二组指状物可作为一组移动。

    Rewinding Machine And Winding Method
    5.
    发明申请
    Rewinding Machine And Winding Method 有权
    复卷机和卷绕方式

    公开(公告)号：US20130284849A1

    公开(公告)日：2013-10-31

    申请号：US13996317

    申请日：2011-12-19

    Applicant: Graziano Mazzaccherini ,  Romano Maddaleni

    Inventor： Graziano Mazzaccherini ,  Romano Maddaleni

    IPC: B65H19/22

    CPC classification number: B65H19/2238 ,  B65H19/2269 ,  B65H19/2276 ,  B65H2301/41466

    Abstract: The rewinding machine includes a path for feeding a web material; a first winding roller and a second winding roller defining a nip, across which the web material passes; downstream of the nip a third winding roller with movable axis, cooperating with the first winding roller and the second winding roller to form a winding cradle for the rolls. An auxiliary winding roller with movable axis is also provided, which can be inserted between the first winding roller and the second winding roller downstream of the nip.

    Abstract translation: 复卷机包括用于进给幅材材料的路径; 第一卷绕辊和限定辊隙的第二卷绕辊，纸幅材料穿过该辊; 在辊隙的下游具有可移动轴线的第三卷绕辊，与第一卷绕辊和第二卷绕辊配合以形成用于辊的卷绕支架。 还提供了具有可移动轴线的辅助卷绕辊，其可以插入辊隙下游的第一卷绕辊和第二卷绕辊之间。

    Coiler for very thin metal strip
    7.
    发明申请
    Coiler for very thin metal strip 审中-公开
    卷取机非常薄的金属条

    公开(公告)号：US20130181085A1

    公开(公告)日：2013-07-18

    申请号：US13374781

    申请日：2012-01-13

    Applicant: John W. Turley

    Inventor： John W. Turley

    IPC: B65H18/08

    CPC classification number: B65H19/2276 ,  B21C47/30 ,  B65H75/242 ,  B65H2701/173

    Abstract: To enable safe coiling of very thin metals at high speed, the invention discloses a coiler comprising a mandrel of considerably smaller diameter then prior art mandrels, enabling said mandrel to be directly driven by an electric motor without using reduction gears. The coil outer diameter is also reduced, the result being a coiler having far lower polar moment of inertia than prior art coilers, therefore greatly reducing the incidence of tension errors and strip breaks. The mandrel is constructed specifically for operation with a spool upon which the coil is wound, and incorporates the novel feature of concentric expansion using a plurality of circumferentially oriented wedges, which ensures uniform support and grip of the spool bore, holding said spool and coil concentric with the axis of the mandrel.

    Abstract translation: 为了能够高速地安全地卷绕非常薄的金属，本发明公开了一种卷取机，其包括直径相当小的心轴，然后是现有技术的心轴，使得所述心轴能够由电动马达直接驱动而不使用减速齿轮。 线圈外径也减小，其结果是卷绕机具有比现有技术的卷取机低极性惯性矩，因此大大减少了张力误差和剥离断裂的发生。 心轴是专门用于与线圈缠绕的线轴一起工作的，并且使用多个周向定向的楔形结合了同心膨胀的新颖特征，这确保了滑阀孔的均匀支撑和抓握，保持所述线轴和线圈同心 与心轴的轴线。

    CORELESS PAPER ROLL REWINDING MACHINE
    8.
    发明申请
    CORELESS PAPER ROLL REWINDING MACHINE 有权
    无线纸卷取机

    公开(公告)号：US20130056574A1

    公开(公告)日：2013-03-07

    申请号：US13641653

    申请日：2011-02-25

    Applicant: Qibiao Li ,  Zhaobo Luo

    Inventor： Qibiao Li ,  Zhaobo Luo

    IPC: B65H18/26

    CPC classification number: B65H19/2276 ,  B65H19/28 ,  B65H27/00 ,  B65H2301/41425 ,  B65H2301/41426 ,  B65H2406/331

    Abstract: A coreless paper roll rewinding machine using air flow to assist starting winding is mainly characterized in that: an air pipe (11) blowing air downwards is arranged above a rewinding lower roller (2); the roller gap (M) between a rewinding upper roller (1) and the rewinding lower roller (2) is no more than 10 mm; a plurality of air flow channels (4) are distributed in the roller body of the rewinding upper roller (1); a plurality of sets of air suction holes (5) are formed on the surface of the roller body; each set of the air suction holes (5) are interconnected with each air flow channel (4) formed in the roller body; an air suction cover (6) is arranged in the position close to the end part of the rewinding upper roller (1); and each air flow channel (4) formed in the roller body is interconnected with or disconnected with the air suction holes of the air suction cover (6) in turn along with rotating of the rewinding upper roller (1). The coreless paper roll rewinding machine neither needs to depend on the support of a winding assisting plate nor needs to change the roller gap between the rewinding upper roller (1) and the rewinding lower roller (2) during the whole process from starting rewinding to finishing rewinding.

    Abstract translation: 使用空气流辅助启动卷绕的无芯纸卷绕机主要特征在于：向下吹送空气的空气管（11）布置在倒卷下辊（2）上方; 倒带上辊（1）和倒带下辊（2）之间的辊间隙（M）不大于10mm; 多个气流通道（4）分布在倒卷上辊（1）的辊体内; 在辊体的表面上形成有多组吸气孔（5）; 每组吸气孔（5）与形成在辊体内的每个气流通道（4）相互连接; 在靠近倒卷上辊（1）的端部的位置设置吸气罩（6）; 并且形成在辊主体中的每个气流通道（4）随着回卷上辊（1）的旋转而依次与空气吸入盖（6）的空气吸入孔互连或断开。 无芯卷筒卷绕机既不需要依靠绕线辅助板的支撑，也不需要在从倒卷到整理的整个过程中改变倒带上辊（1）和倒带下辊（2）之间的辊间隙 倒卷

    HYBRID WINDER
    10.
    发明申请
    HYBRID WINDER 有权
    混合风机

    公开(公告)号：US20110017859A1

    公开(公告)日：2011-01-27

    申请号：US12508646

    申请日：2009-07-24

    Applicant: Jeffrey Moss Vaughn ,  Matthew Alan Russell ,  Frederick Edward Lockwood

    Inventor： Jeffrey Moss Vaughn ,  Matthew Alan Russell ,  Frederick Edward Lockwood

    IPC: B65H18/22 ,  B65H18/14 ,  B65H19/22 ,  B65H19/26

    CPC classification number: B65H19/2223 ,  B65H18/22 ,  B65H19/2276 ,  B65H2301/41356 ,  B65H2301/41466 ,  B65H2404/255

    Abstract: A winder for winding continuous webs or interleaved web segments into rolls is disclosed. The winder has first and second rollers, a pressure assist device, a winding spindle, and a continuous belt having first and second surfaces. The belt is disposed about the first and second rollers. The web material is disposed upon at least a portion of the first surface of the belt. The winding spindle receives the web material when the spindle is proximate to the web material disposed upon the first surface of the belt. At least one of the longitudinal axis of the first roller and the longitudinal axis of the second roller is adjustable relative to the winding spindle. The pressure assist device is disposed proximate to the second surface of the belt and is adjustable relative to at least one of the second surface of the belt and the winding spindle.

    Abstract translation: 公开了用于将连续卷材或交织网片卷绕成卷的卷绕机。 卷绕机具有第一和第二辊，压力辅助装置，卷绕轴和具有第一和第二表面的连续带。 带围绕第一和第二辊布置。 纤维网材料设置在带的第一表面的至少一部分上。 当主轴靠近设置在带的第一表面上的卷筒纸材料时，卷绕的主轴接收卷筒纸材料。 第一辊的纵向轴线和第二辊子的纵向轴线中的至少一个相对于卷绕轴线是可调节的。 压力辅助装置设置在带的第二表面附近，并且可相对于带的第二表面和卷绕主轴中的至少一个来调节。

Patent Agency Ranking