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92 条记录 (耗时 0.016 秒)

    Method of covering a pipe, especially a steel pipe, and other metallic articles with thermoplastic synthetic material
    31.
    发明授权
    Method of covering a pipe, especially a steel pipe, and other metallic articles with thermoplastic synthetic material 失效
    用热塑性合成材料覆盖管道，特别是钢管和其它金属制品的方法

    公开(公告)号：US4062710A

    公开(公告)日：1977-12-13

    申请号：US685132

    申请日：1976-05-11

    申请人： Fritz Muckenheim

    发明人： Fritz Muckenheim

    IPC分类号： B29C51/00 ,  B29C53/62 ,  B29C53/80 ,  B29C63/00 ,  B29C63/06 ,  B29C65/00 ,  B29D23/00 ,  F16L9/02 ,  F16L58/10 ,  B65H81/00

    CPC分类号： F16L58/109 ,  F16L58/1063 ,  F16L9/02

    摘要： A method of covering a metallic pipe and other metallic articles with thermoplastic synthetic material, especially polyethylene according to which the synthetic material is in the form of a foil leaving an extruder helically wound upon a heated-up rotating steel pipe. The thus applied foil is by means of a roller pressed onto the pipe to be covered. Prior to the foil contacting the steel pipe, the foil is passed over the pressing roller through an angle range of from 25.degree. to 50.degree..

    摘要翻译： 一种用热塑性合成材料，特别是聚乙烯覆盖金属管和其它金属制品的方法，根据该方法，合成材料为箔片形式，留下螺旋缠绕在加热的旋转钢管上的挤出机。 这样施加的箔片通过压在被覆盖的管子上的辊子。 在箔接触钢管之前，箔片通过压辊滚过25°至50°的角度范围。

    Winding device for producing fiber composite loop chain and winding method
    32.
    发明授权
    Winding device for producing fiber composite loop chain and winding method 有权

    公开(公告)号：US11780149B2

    公开(公告)日：2023-10-10

    申请号：US17517749

    申请日：2021-11-03

    申请人： Harbin FRP Institute Co., Ltd.

    发明人： Diyang Hou ,  Yongchun Liu ,  Hua Zhang ,  Yunfeng Zhang ,  Ruiqing Yang ,  Yang Liu ,  Chundong Fei ,  Liang Zhao ,  Jiliang Jiang

    IPC分类号： F16G13/12 ,  B29C53/62 ,  B29C53/80 ,  B29L31/12

    CPC分类号： B29C53/62 ,  B29C53/8016 ,  F16G13/12 ,  B29C2053/8025 ,  B29L2031/12

    摘要： The present disclosure provides a winding device for producing a fiber composite loop chain and a winding method, and belongs to the field of production equipment. The problem that an existing composite loop chain forming technology has tension defects is solved. The winding device includes a main shaft assembly, a clamp pushing-in mechanism, travel switch assemblies, a mold pushing mechanism, a clamp pulling-out mechanism, a positioning and clamping mechanism and a tension control mechanism which are fixedly connected to a rack. The main shaft assembly includes a driving mechanism, a bearing pedestal, a rotating main shaft, clamp sliding shafts and a supporting block. The driving mechanism is connected with one end of the rotating main shaft, and the other end of the rotating main shaft is connected with the supporting block. The rotating main shaft is connected with the bearing pedestal through a bearing, and the bearing pedestal is fixed to the rack. Two clamp sliding shafts are provided. The two clamp sliding shafts are symmetrically arranged along the rotating main shaft and are in sliding connection with the supporting block, and clamps are installed on the clamp sliding shafts. The winding device and the winding method are mainly used for producing the fiber composite loop chain.

    Functional element
    33.
    发明授权
    Functional element 有权

    公开(公告)号：US11511495B2

    公开(公告)日：2022-11-29

    申请号：US16800569

    申请日：2020-02-25

    申请人： PROFIL Verbindungstechnik GmbH & Co. KG

    发明人： Oliver Diehl ,  Richard Humpert

    IPC分类号： B29C65/48 ,  F16B27/00 ,  B23P19/06 ,  B29C65/78 ,  B29C65/00 ,  F16B11/00 ,  B32B7/05 ,  B29C53/62 ,  B29C53/80 ,  B32B37/00

    摘要： An apparatus and a method for attaching functional elements, e.g. composed of metal, to a component, in particular to a component comprising fiber-reinforced plastic, while using a setting head, wherein the functional element has a contact surface provided with adhesive and wherein the adhesive can be supplied to the setting head in individual depots adapted to the functional elements on a carrier band is characterized in that the functional elements are taken over by a guide device and are each pressable to an adhesive depot and are subsequently guidable with the adhering adhesive depots and separately from the carrier band in the setting head to the setting position in front of a setting die.

    AN APPARATUS AND METHOD TO MOVE PLASTIC TUBE IN ITS PRODUCTION PROCESS
    34.
    发明申请
    AN APPARATUS AND METHOD TO MOVE PLASTIC TUBE IN ITS PRODUCTION PROCESS 审中-公开

    公开(公告)号：US20190054680A1

    公开(公告)日：2019-02-21

    申请号：US16078686

    申请日：2017-01-26

    申请人： Plastic Pipe Mobile OU

    发明人： Seppo TAKALA

    IPC分类号： B29C53/82 ,  B29C53/58 ,  B29C53/62

    摘要： An apparatus to move plastic tube lengthwise in its production process, includes a support organ and move apparatus The counterpart of the support organ rotates with the feeding perimeter speed of the material fed upon it into the same direction with it. The support organ and the move apparatus fit concentrically one after the other. A center axis has bearings to keep it in its place concentrically with the support organ and the move organ. Three essentially lengthwise adapted move organs upon the perimeter the size of the counterpart continuation perimeter or greater perimeter with equal distribution installed move organs are supported with support organs from the center axis and rotate with the center axis. The out part of the mover of every move organ press against the inner surface of the plastic tube to move itself and the plastic tube into its production direction with the speed.

    End effector for constructing composite members
    37.
    发明授权
    End effector for constructing composite members 有权
    用于构造复合构件的末端执行器

    公开(公告)号：US08256484B2

    公开(公告)日：2012-09-04

    申请号：US12829792

    申请日：2010-07-02

    申请人： Robert A. Kisch ,  Peter Vogeli ,  Kyle Jeffries ,  Russell DeVlieg

    发明人： Robert A. Kisch ,  Peter Vogeli ,  Kyle Jeffries ,  Russell DeVlieg

    IPC分类号： B29C70/56 ,  B29C53/62

    CPC分类号： B29C70/384 ,  Y10T156/1712 ,  Y10T156/1788 ,  Y10T156/1795

    摘要： An end effector constructing composite members, in which a compaction roller and redirect rollers translate synchronously along the compaction axis. Additionally, the end effector includes an advantageous arrangement of spools and rollers that directs tow to the redirect rollers at substantially a right angle. Movement of the compaction roller along the compaction axis induces little, if any, changes in tow tension. The substantially constant tow tension advantageously reduces rewinding of the tow supply spools, which can degrade the quality of the lay up and contribute to despooling problems.

    摘要翻译： 端部执行器构成复合构件，其中压实辊和重定向辊沿着压实轴线同步地平移。 另外，末端执行器包括线轴和辊子的有利布置，其以大致直角将丝束引导到重定向辊。 压实辊沿着压实轴的运动引起很少（如果有的话）牵引张力的变化。 丝束张力基本上恒定有利地减小了丝束供应线轴的倒带，这可能降低层叠的质量并有助于解吸问题。

    Apparatus and method for winding at least one fiber
    40.
    发明申请
    Apparatus and method for winding at least one fiber 有权
    用于缠绕至少一根纤维的装置和方法

    公开(公告)号：US20050193775A1

    公开(公告)日：2005-09-08

    申请号：US11065135

    申请日：2005-02-24

    申请人： Mike Neubert ,  Johannes Weg

    发明人： Mike Neubert ,  Johannes Weg

    IPC分类号： B29C53/62 ,  B29C53/80 ,  B29C53/82 ,  B65H49/00 ,  G02B6/04

    CPC分类号： B29C53/8091 ,  B29C53/62 ,  B29C53/8066 ,  B29C53/828 ,  B29K2105/08 ,  B29K2267/00 ,  B29K2277/10 ,  B29K2307/00 ,  B29K2309/08

    摘要： An apparatus for winding a fiber strand onto a former, wherein there is provided a separating means for fixing and separating the fiber strand at the end of an operation of winding on a finish-wound first former and for bringing the fixed fiber-strand end to a second former to be wound in order to begin a new winding operation. At least one thread buffer for temporary storage of a fiber-strand portion between the end of one winding operation and the beginning of a new winding operation is disposed upstream from the separating means in the feed direction.

    摘要翻译： 一种用于将纤维束缠绕到前者上的装置，其中提供了一种分离装置，用于在最终卷绕的第一成形器上的卷绕操作结束时固定和分离纤维束，并将固定的纤维束端 为了开始新的上架操作，第二个前身被缠绕。 在一个卷绕操作的结束和新卷绕操作的开始之间临时存储纤维股部分的至少一个螺纹缓冲器设置在分离装置的进给方向上游。