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    Apparatus for injection-moulding of plastic materials
    2.
    发明公开
    Apparatus for injection-moulding of plastic materials 有权
    Vorrichtung zumSpritzgießenvon Kunststoffmaterialien

    公开(公告)号：EP2679374A1

    公开(公告)日：2014-01-01

    申请号：EP13171982.5

    申请日：2013-06-14

    申请人： Inglass S.p.A.

    发明人： Bazzo, Maurizio ,  Becart, Vincent

    IPC分类号： B29C45/28

    CPC分类号： B29C45/07 ,  B29C45/20 ,  B29C45/23 ,  B29C45/2806 ,  B29C45/281 ,  B29C2045/282 ,  B29C2045/2824 ,  B29C2045/2834

    摘要： An apparatus for injection-moulding of plastic materials comprising a hot runner (1), at least one injector (2) including a nozzle mobile within which is a valve pin (3) driven by a rotary electric motor (4) and an associated transmission including a screw-and-nut assembly (10) for converting the rotation of the shaft (5) of the electric motor (4) into a translation of the valve pin (3). At least two from among the valve pin (3), the rotary electric motor (4), and the screw-and-nut assembly (10) are set parallel alongside one another.

    摘要翻译： 一种用于注射模塑塑料材料的装置，包括热流道（1），至少一个包括喷嘴流体的喷射器（2），其中是由旋转电动机（4）驱动的阀销（3）和相关联的传动 包括用于将电动机（4）的轴（5）的旋转转换成阀销（3）的平移的螺母和螺母组件（10）。 阀销（3），旋转电动机（4）和螺母 - 螺母组件（10）中的至少两个彼此并联设置。

    EINSPRITZEINHEIT SOWIE VERFAHREN FÜR DIE EINSTELLUNG DER EINSPRITZEINHEIT
    4.
    发明公开
    EINSPRITZEINHEIT SOWIE VERFAHREN FÜR DIE EINSTELLUNG DER EINSPRITZEINHEIT 审中-公开
    注射装置和方法注塑机的设置

    公开(公告)号：EP1663605A1

    公开(公告)日：2006-06-07

    申请号：EP04761877.2

    申请日：2004-08-23

    申请人： Netstal-Maschinen AG

    发明人： WEINMANN, Robert

    IPC分类号： B29C45/07 ,  B29C45/17

    CPC分类号： B29C45/1761 ,  B29C45/07 ,  B29C45/1777 ,  B29C45/1781

    摘要： The invention relates to a method and an injection unit which is movable on runners (6) of the frame (7) of an injection molding machine with the aid of a running gear (40) and comprises a drive unit (10, 23) for axially displacing and pressing the plasticizing cylinder (2) to the injection mold. According to the invention, the tip (16) of the plasticizing cylinder (16) is adjusted on both a vertical and a horizontal plane via a slight rotary movement of the entire injection unit (1) prior to the production if the concentric sealing connection to the injection port (17) of the mold is insufficient. The inventive injection unit (1) is supported via a support (5) that is disposed so as to be movable on the frame (7) of the injection-molded part while being provided with an individual drive unit (10, 23) via which the plasticizing cylinder (2) can be pressed to the injection mold so as to create a concentric sealing connection thereto.

    SPRITZGIESSMASCHINE MIT EINEM MEHRERE ANTRIEBSGRUPPEN UMFASSENDEN MODULAREN AUFBAU
    5.
    发明授权
    SPRITZGIESSMASCHINE MIT EINEM MEHRERE ANTRIEBSGRUPPEN UMFASSENDEN MODULAREN AUFBAU 有权
    WITH A几组注塑机传动全模块化结构

    公开(公告)号：EP1121237B1

    公开(公告)日：2002-12-11

    申请号：EP99952546.2

    申请日：1999-10-09

    申请人： Hehl, Karl

    发明人： Hehl, Karl

    IPC分类号： B29C45/50 ,  B29C45/07 ,  B29C45/68 ,  B29C45/40 ,  B29C45/23

    CPC分类号： B29C45/5008 ,  B29C45/07 ,  B29C45/231 ,  B29C45/4005 ,  B29C45/68

    摘要： The invention relates to an injection molding machine having a plurality of modular drive groups which are arranged on the injection molding side and on the mold closure side. According to the invention, at least one of the drive groups (300, 400, 500) is connected to the injection molding machine via at least one multifunction element which, as an interface, makes it possible to optionally connect different types of drives, e.g. electromechanical drives, hydraulic drives, pneumatic drives, linear motors or electromagnetic drives as a drive group in an otherwise unmodified injection molding machine. Independent of the respective drive, space for the respectively used drive groups is provided on the injection molding machine in order to accommodate each type of drive. As a result, the structural requirements for an increased modularity are accomplished by using components which, to a great extent, are identical.

    SPRITZGIESSEINHEIT FÜR EINE SPRITZGIESSMASCHINE
    6.
    发明授权
    SPRITZGIESSEINHEIT FÜR EINE SPRITZGIESSMASCHINE 有权
    注塑成型的注塑成型机

    公开(公告)号：EP1097035B1

    公开(公告)日：2002-05-29

    申请号：EP99936498.7

    申请日：1999-07-08

    申请人： Hehl, Karl

    发明人： Hehl, Karl

    IPC分类号： B29C45/50 ,  B29C45/07

    CPC分类号： B29C45/5008 ,  B29C45/07 ,  B29C2045/504

    摘要： In an injection molding unit for an injection molding machine two electric drives (E, R) are provided as electromechanical injection unit (16) and electromechanical dosing unit (60), the axis of which are aligned with the axis of injection (s-s). A compact injection molding unit that is easy to assemble and maintain is achieved due to the fact that the first and second electric drives (E, R) are disposed on the injection bridge (14) on both sides of a separating plane (t-t) that extends substantially crosswise to the axis of injection (s-s) and separates the area of influence of the first electric drive (E) from the area of influence of the second electric drive (R).

    VORRICHTUNG ZUR UMWANDLUNG EINER DREHBEWEGUNG IN EINE AXIALBEWEGUNG
    7.
    发明公开
    VORRICHTUNG ZUR UMWANDLUNG EINER DREHBEWEGUNG IN EINE AXIALBEWEGUNG 失效
    DEVICE FOR CONVERTING的旋转运动转换成轴向

    公开(公告)号：EP0861389A2

    公开(公告)日：1998-09-02

    申请号：EP96945880.0

    申请日：1996-11-12

    申请人： Hehl, Karl

    发明人： Hehl, Karl

    IPC分类号： F16H25 ,  B29C45

    CPC分类号： B29C45/66 ,  B29C45/07 ,  B29C45/4005 ,  B29C45/5008 ,  B29C2045/1794 ,  B29C2045/5084 ,  F16H25/2228 ,  F16H25/2252 ,  F16H2025/2078 ,  Y10T74/18712 ,  Y10T74/19633 ,  Y10T74/19795

    摘要： A device for converting a rotary motion into an axial motion comprises an outer tube (10) with internal contours (10a), an inner shaft (11) with head (11a) with external contours (11b), an inner chamber (R) formed between tube (10) and shaft (11), and several roller elements (12) arranged inside the inner chamber (R) around the head (11a). The roller elements are in active engagement via at least one contour with the inner contours (10a) of the tube (10) and the outer contours (11b) of the head (11a) whose position can be adjusted essentially by rotation relative to the roller elements. (12). The shaft (11) is enclosed in a tubular element (14) which is coaxial about the central axis (a-a) of the shaft (11). When the device is actuated, the tubular element (14) moves translationally relative to the tube (10). The device is thus protected in a very simple way from external influences.

    APPARATUS AND METHOD FOR USE IN INJECTION MOULDING
    10.
    发明公开
    APPARATUS AND METHOD FOR USE IN INJECTION MOULDING 失效
    用于注射成型的装置和方法

    公开(公告)号：EP0575313A1

    公开(公告)日：1993-12-29

    申请号：EP91901880.0

    申请日：1991-01-03

    申请人： BRENT, David Rudy

    发明人： BRENT, David Rudy ,  DAY, Gerald Dennis

    IPC分类号： B29C33 ,  B29C45

    CPC分类号： B29C45/73 ,  B29C33/202 ,  B29C45/06 ,  B29C45/07 ,  B29C2045/642

    摘要： Un appareil de moulage par injection comprend un dispositif de transport rotatif (11) qui transporte un certain nombre d'ensembles moule chacun à son tour en les faisant passer par un poste d'injection (46), des postes de refroidissement (35) et un poste d'ouverture de moule. Au cours du transfert entre le poste d'injection et le poste d'ouverture, des outils (14 et 15) de l'ensemble moule sont maintenus en une position fermée par des éléments de raccordement (16) et de retenue (21, 22) inclus dans l'ensemble moule.

    摘要翻译： 一种注射成型设备包括旋转传送装置（11），该旋转传送装置（11）依次通过注射站（46），冷却站（35）和 一个开模台。 在注射站和打开站之间的传送过程中，模具组件的工具（14和15）通过连接元件（16）和保持元件（21,22）保持在关闭位置。 ）包含在模具组中。