知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

54 records (took 0.016 seconds)

    Winding machine
    1.
    发明授权
    Winding machine 有权

    公开(公告)号：US10119644B2

    公开(公告)日：2018-11-06

    申请号：US15315642

    申请日：2015-06-04

    Applicant: SEKISUI CHEMICAL CO., LTD.

    Inventor： Keita Kuse ,  Jun Tsuda ,  Tatsurou Baba

    IPC: F16L55/165 ,  B29C63/30

    Abstract: A winding machine (1) includes a main body (20), a first arm (40), and a second arm (50). The main body (20) moves toward a winding direction front side as a profile strip (100) is added, while rotating at a winding direction front end portion of a formed pipe member (4). The first and the second arms (40) and (50) are supported by the main body (20) respectively at positions away from each other in a circumference direction of the formed pipe member (4), and extend toward a winding direction rear side between an existing pipe (2) and the formed pipe member (4). The first arm (40) includes a first restricting portion (43) that comes into contact with a winding direction front side of a reinforcement member (120) provided to the profile strip (100) forming the formed pipe member (4) via the profile strip (100). The second arm (50) includes a second restricting portion (52) that comes into contact with a side of the reinforcement member (120) provided to the profile strip (100) forming the formed pipe member (4) opposite to the side to be in contact with the first restricting portion (43), via the profile strip (100).

    Method and apparatus for automatically applying lining material to large-area wall surfaces
    4.
    发明授权
    Method and apparatus for automatically applying lining material to large-area wall surfaces 失效
    将衬里材料自动施加到大面积墙壁表面的方法和设备

    公开(公告)号：US4758291A

    公开(公告)日：1988-07-19

    申请号：US945336

    申请日：1986-12-22

    Applicant: Gerald Fechner ,  Rolf Meyer ,  Gerhard Porrmann

    Inventor： Gerald Fechner ,  Rolf Meyer ,  Gerhard Porrmann

    IPC: E04H7/04 ,  B26D1/06 ,  B26D3/12 ,  B29C63/30 ,  E04G21/16 ,  B44C7/06

    CPC classification number: B26D1/06 ,  B26D3/12 ,  B29C63/30 ,  Y10T156/1348 ,  Y10T156/1361 ,  Y10T156/1365 ,  Y10T156/1788 ,  Y10T156/179 ,  Y10T156/1795 ,  Y10T156/1798

    Abstract: An automatically operating apparatus is disclosed for applying webs of rubber or similar lining material of predetermined width and length to expanded surfaces of walls of steel in vessels, reactors of apparatuses and for pressing said webs thereagainst, with said apparatus comprising a guide frame for a drivable carriage and with said guide frame being easily mountable to follow surfaces of different lengths. Mounted on said carriage is an unwinding means for the web material as well as drivable position and pressing head adapted to be moved in the longitudinal direction of said carriage. The assembly is such that during operation, said pressing head is caused to steadily move along a zig-zag path and, in the course of unrolling said web material from the supply reel, said head positions said web portion against the surface to be lined progressively from left to right and from right to left and presses said web portion thereagainst at a constant predetermined pressure. By means of devices mounted on said carriage, application of the webs is accomplished simultaneously with the formation of a seam overlapping with the previously applied web and finishing treatment of this overlap seam and the preparation of the next overlap seam, which means obliquely cutting the open longitudinal edge of the web.

    Abstract translation: 公开了一种自动操作装置，用于将具有预定宽度和长度的橡胶或类似衬里材料的网施加到容器中的钢壁的扩展表面，并且用于将所述纤维网压在其上，所述装置包括用于可驱动的引导框架 托架，并且所述引导框架易于安装以跟随不同长度的表面。 安装在所述托架上的是用于卷筒纸材料的退绕装置以及适于在所述托架的纵向方向上移动的可驱动位置和压头。 该组件使得在操作期间使所述按压头沿锯齿形路径稳定地移动，并且在将所述纤维网材料从供应卷轴展开的过程中，所述头部将所述纤维网部分逐渐地放置在衬垫表面上 从左到右，从右到左，并以恒定的预定压力按压所述纤维网部分。 通过安装在所述托架上的装置，施加所述幅材同时形成与先前施加的幅材重叠的接缝，并且完成对该重叠接缝的处理以及下一个重叠接缝的准备，这意味着斜切割开口 幅材的纵向边缘。

    Method of internally winding reinforcing material and of producing reinforced synthetic pipe
    5.
    发明授权
    Method of internally winding reinforcing material and of producing reinforced synthetic pipe 失效
    内部增强材料的方法和生产加固合成管的方法

    公开(公告)号：US3900355A

    公开(公告)日：1975-08-19

    申请号：US34111973

    申请日：1973-03-14

    Applicant: HITACHI SHIPBUILDING ENG CO

    Inventor： GOTO TOSHIHO ,  NISHINO YOSHINORI

    IPC: B29C63/00 ,  B29C63/30 ,  B29C70/32 ,  B32B31/16

    CPC classification number: B29C70/326 ,  B29C63/0021 ,  B29C63/30

    Abstract: A method for applying a fiber or fabric reinforcing material to an internal cylindrical surface in which the reinforcing material is first wound on a shaft, the shaft is then placed concentrically within a tubular cylinder, and the cylinder is rotated so as to centrifugally rewind the reinforcing material from the shaft onto the internal cylindrical surface of the cylinder. With this method, reinforced pipe is produced by applying a synthetic resin in liquid form to the internal cylindrical surface prior or subsequent to the application of the reinforcing material thereto, and the resin is set and bonded to the reinforcing material while the cylinder is rotated.

    Method for producing high-pressure tank
    9.
    发明授权
    Method for producing high-pressure tank 有权

    公开(公告)号：US11584064B2

    公开(公告)日：2023-02-21

    申请号：US17221919

    申请日：2021-04-05

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Manabu Fujii

    IPC: B29C63/30 ,  B29C63/00 ,  B29L31/00

    Abstract: Provided is a method for producing a high-pressure tank that is capable of suppressing entry of a resin in a stiffener layer into the boundary between a liner body and a mouthpiece, and also offers excellent productivity. The method for producing a high-pressure tank includes disposing a resin sheet on a liner body having a mouthpiece, the resin sheet covering a gap between an outer circumferential portion of the mouthpiece and the liner body, and heating the resin sheet and welding the resin sheet to the mouthpiece and the liner body, to make a liner; and forming a fiber layer around the outer circumference of the liner, the fiber layer being impregnated with a resin, and curing the resin, wherein the softening point of a material constituting the resin sheet is higher than the maximum temperature that is reached by the liner due to heating of the resin.

Patent Agency Ranking