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    INJECTION MOLDING SYSTEM AND INJECTION MOLDING METHOD
    1.
    发明公开
    INJECTION MOLDING SYSTEM AND INJECTION MOLDING METHOD 审中-公开

    公开(公告)号：EP4357102A1

    公开(公告)日：2024-04-24

    申请号：EP23202166.7

    申请日：2023-10-06

    申请人： King Steel Machinery Co., Ltd.

    发明人： CHEN, Ching-Hao ,  YEH, Liang-Hui

    IPC分类号： B29C44/42 ,  B29C31/04 ,  B29C45/07

    CPC分类号： B29C44/42 ,  B29C31/042 ,  B29C44/425 ,  B29C45/07

    摘要： An injection molding system (100) includes a supplying unit (103) configured to supply a flowable mixture; an injection unit (101) communicable with the supplying unit, wherein the injection unit includes an outlet (101c) configured to discharge the flowable mixture; a molding device (102) configured to receive the flowable mixture from the outlet and includes a mold cavity and a feeding port (102j) communicable with the mold cavity and engageable with the outlet; and a supporting device (105) disposed between the injection unit and the molding device and configured to facilitate an engagement of the injection unit and the molding device. The supporting device includes a first element (101b) connected to the injection unit and a second element (102s) disposed on the molding device. The second element includes a slot (102e) configured to receive a protruding portion (101d) of the first element, the protruding portion of the first element is slidable within and along the slot of the second element.

    WERKZEUGKOPF
    2.
    发明公开
    WERKZEUGKOPF 有权

    公开(公告)号：EP2986438A1

    公开(公告)日：2016-02-24

    申请号：EP14724996.5

    申请日：2014-04-08

    申请人： FIT AG

    发明人： FRUTH, Carl

    IPC分类号： B29C67/00 ,  B29C31/04

    CPC分类号： B29C64/209 ,  B29C31/042 ,  B29C64/106 ,  B29C64/118 ,  B29C64/20 ,  B29C64/227 ,  B29C64/241 ,  B29C64/343 ,  B33Y30/00 ,  B33Y40/00

    摘要： The invention relates to a tool head (2) for use in a 3D printer (1). The tool head (2) is characterized by at least two tools (4, 5) which can be driven and of which at least one is an extruder die (4) for melting a modelling material (6) which is suitable for layer-by-layer construction of the object (11), a common drive (27) for the at least two tools (4, 5) which can be driven, wherein, in the case of the at least one extruder die (4), the drive (27) serves for advancing the modelling material (6) into an extruding unit (12), and a selection device (26), with the aid of which an operative connection can be produced between the drive (27) and at least one tool (4) which is selected from the number of tools (4, 5) which can be driven.

    摘要翻译： 本发明涉及一种用于3D打印机（1）中的工具头（2）。 工具头（2）的特征在于至少两个可被驱动的工具（4,5），并且其中至少一个工具（4）是用于熔化适于层叠的建模材料（6）的挤出机模具（4） 物体（11）的层状结构，用于至少两个可被驱动的工具（4,5）的共同驱动装置（27），其中，在至少一个挤出机模具（4）的情况下，驱动装置 （27）用于将造型材料（6）推进到挤出单元（12）和选择装置（26）中，借助于该选择装置可以在驱动装置（27）和至少一个工具 （4），其从可被驱动的工具（4,5）的数量中选择。

    APPARATUS FOR MANUFACTURING EVA SHEET FOR SOLAR CELL SEALANT
    3.
    发明公开
    APPARATUS FOR MANUFACTURING EVA SHEET FOR SOLAR CELL SEALANT 有权
    设备用于生产EVA薄膜太阳能电池密封剂

    公开(公告)号：EP2838124A1

    公开(公告)日：2015-02-18

    申请号：EP13775048.5

    申请日：2013-02-04

    申请人： LG Hausys, Ltd.

    发明人： KIM, Chang Il ,  PARK, Chang Hwan ,  PARK, Sung Bae

    IPC分类号： H01L31/18 ,  H01L31/042

    CPC分类号： B29C41/003 ,  B29C31/02 ,  B29C31/042 ,  B29C41/28 ,  B29C41/34 ,  B29C41/36 ,  B29C41/44 ,  B29K2023/083 ,  B29K2105/251 ,  B29L2007/002 ,  B29L2007/008 ,  B29L2031/34 ,  H01L31/048 ,  Y02E10/50

    摘要： The present invention relates to an apparatus for manufacturing an EVA sheet for a solar cell sealant, and more particularly, to an apparatus for manufacturing an EVA sheet for a solar cell sealant which manufactures EVA sheets by uniformly arranging and melting heat adhesive resins. Provided is an apparatus for manufacturing an EVA sheet for a solar cell sealant, which comprises: a powder supplying unit provided in the form of a container containing a heat-adhesive resin powder inside same and comprising a discharge outlet in the lower portion thereof; a powder-arranging roll which has a concave recess pattern on the surface thereof so as to contain the heat-adhesive resin powder and which is arranged so as to seal the discharge outlet; a circulation belt which circulates while passing through a lower portion of the powder-arranging roll; a heater unit which heats and melts the heat-adhesive resin powder applied onto the circulation belt; and a peel-off roll disposed at the rear end of the heater unit so as to separate the heat-adhesive resin powder sheet melted into a film from the circulation belt .

    Verfahren zur herstellung von Verbundelementen auf der Basis von Schaumstoffen auf Isocyanatbasis
    4.
    发明公开
    Verfahren zur herstellung von Verbundelementen auf der Basis von Schaumstoffen auf Isocyanatbasis 审中-公开
    基于异氰酸酯的制造基于泡沫复合元件的方法

    公开(公告)号：EP2735375A1

    公开(公告)日：2014-05-28

    申请号：EP14152154.2

    申请日：2008-12-15

    申请人： BASF SE

    发明人： Schön, Lars ,  Fabisiak, Roland ,  Hensiek, Rainer ,  Huntemann, Peter ,  Viereck, Rüdiger ,  Thomas, Maria ,  Schaper, Bernd

    IPC分类号： B05C5/02 ,  B29C44/46 ,  B29C31/04 ,  B29C47/14 ,  B29C47/70 ,  C09D175/08

    CPC分类号： C09D175/08 ,  B29C31/042 ,  B29C31/047 ,  B29C44/461 ,  C08G2101/0025

    摘要： Gegenstand der Erfindung ist ein Verfahren zur Verwendung von Rohren (c) für den Auftrag von flüssigen Ausgangsmaterialien für Hartschaumstoff auf Isocyanatbasis (a) auf eine sich kontinuierlich bewegende Deckschicht (b) bei der Herstellung von Verbundkörpern, wobei die Rohre Öffnungen (f) mit einem Durchmesser und einer Länge aufweisen, dadurch gekennzeichnet, dass die Länge der Öffnungen (f) über die Länge der Rohre (c) unterschiedlich ist.

    摘要翻译： 用于生产复合体，其包括一覆盖层（b）和一个硬质泡沫体（a）的基础上的异氰酸酯，包括连续地移动所述覆盖层和施加所述起始材料为硬泡沫使用固定管中的覆盖层的方法，（C ），它们平行安装在盖层的平面和垂直于运动方向的覆盖层，并且设置有开口（F），以便thatthey形式的直线。 管延伸通过覆盖层，其中，上宽度相等的区域不是在覆盖层的边缘覆盖所述管的宽度的80％。 用于生产复合体，其包括一覆盖层（b）和一个硬质泡沫体（a）的基础上的异氰酸酯，包括连续地移动所述覆盖层和施加所述起始材料为硬泡沫使用固定管中的覆盖层的方法，（C ），它们平行安装在盖层的平面和垂直于运动方向的覆盖层，并且设置有开口（F），以便thatthey形式的直线。 管延伸通过覆盖层，其中，上宽度相等的区域不是在覆盖层的边缘覆盖所述管的宽度的80％。 该管具有5-30厘米覆盖层上方的高度和直径为0.2-5厘米。 该管的内径是从中心到管的边缘恒定。 该管被布置成在寻求一种方式做了从原料为硬泡沫它们的端部的供给的位置的管减小了壁的强度做的地方之间的开口的长度的比率 供给和管的端部是1.1-20。 开口的长度与从外部一个管减小到另外一个，如果该原料被提供给侧到管中。 所述液体原料是从中间提供给每个管或在每个管的边缘提供。 开口的直径为0.5〜10毫米。 开口之间的距离为5-200毫米。 的直径和开口的距离是等于管的整个长度。 每个管的开口的数量是> = 2的液体原料的组分的混合发生在一个混合器中，所有这一切都与由供电线（D，E）的管连接。 每个管正好与一个供给线连接。 供给的直径为4-30毫米。 硬泡沫含有异氰酸酯基团。 的液体原料的粘度为50〜2000厘泊在25℃]下的液体原料施加的覆盖层上的量是2-100千克/分钟。 一个独立的claimsoft包括用于覆盖层上施加液体反应混合物的装置。

    FREMDGESTEUERTES AUFTRAGEN VON COMPOUND IN DOSENBORDE
    7.
    发明授权
    FREMDGESTEUERTES AUFTRAGEN VON COMPOUND IN DOSENBORDE 失效
    罐装SHELVES合物的外资控制应用

    公开(公告)号：EP0938393B1

    公开(公告)日：2003-07-02

    申请号：EP96933312.9

    申请日：1996-08-05

    申请人： Impress GmbH & Co. oHG

    发明人： PETER, Wolfgang ,  HARTUNG, Hans ,  POZAS, Jesus, Diez

    IPC分类号： B21D51/26 ,  B65D53/06

    CPC分类号： B29C31/042 ,  B29C43/18 ,  B29C43/34 ,  B29C2043/3433 ,  B29K2105/0002 ,  B29L2031/56 ,  B29L2031/565

    摘要： A process and device are disclosed for uniformly applying fluid sealing material (compound;C,R) in the body or cover hook (81;81i,81n,81r) of a lid (D) in order to prepare a tight double seam closure. A plurality of needles (30a,30b,30c,...;30x) or a continuous projecting ring (37,38) enter with their front ends (35a,35b,35c,...;35x,38) through one or several bottom openings (40;40x) in a continuous application channel (48) with two delimiting edges (45b,46b). The axial position of the needles (30x) or projecting ring (37,38) in the channel (48) may be adjusted from behind (31a,32a,...;31x,32x) without their ends (35a,...,35x,38) at the channel side having to absorb axial adjusting forces from the body or cover hook (81n). The compound (fluid sealing material) may thus be more precisely, more uniformly and more gently applied on the body or cover hook, and damages to the metallic application point are avoided, in particular in the case of metal sheets of less than 0.24 mm thickness. Although the compound is applied more gently, it is precisely dosed and positioned, so that the resulting sealing ring (R) has exactly the width, thickness and position required in the cover or body hook to ensure the tightness of the double seam closure formed therefrom. The amount of sealing material (C) used can also be reduced.

    METHOD OF MAKING A FLEXIBLE LENS
    8.
    发明公开
    METHOD OF MAKING A FLEXIBLE LENS 有权
    一种用于生产柔性镜片

    公开(公告)号：EP1019241A1

    公开(公告)日：2000-07-19

    申请号：EP98945964.9

    申请日：1998-09-08

    申请人： EASTMAN KODAK COMPANY

    发明人： SCHUBERT, Paul, C.

    IPC分类号： B29D11/00 ,  B29C31/04

    CPC分类号： B29D11/00855 ,  B29C31/042 ,  B29C35/0888 ,  B29D11/00009 ,  B29D11/00432 ,  Y10S425/808

    摘要： A method of making a long, thin, flexible lens (260). The method comprises the steps of providing a mold (270) having a top surface (272) shaped corresponding to a desired lens shape. A curable optical material (278) is dispensed onto the top surface (272). A thin, flexible structural layer (264) is placed onto the top surface (272), over the curable optical material (278) to form a mold assembly (282). The mold assembly (282) is cured. The flexible lens (260) is removed from the mold top surface (272). The flexible lens (260) is capable of flexing in at least a 180° arc while maintaining its diffraction limited optical characteristics.