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    SCHLIESSEINHEIT EINER SÄULEN AUFWEISENDEN SPRITZGIESSMASCHINE
    72.
    发明公开
    SCHLIESSEINHEIT EINER SÄULEN AUFWEISENDEN SPRITZGIESSMASCHINE 审中-公开
    柱式注塑机封闭装置

    公开(公告)号：EP3253550A1

    公开(公告)日：2017-12-13

    申请号：EP15813394.2

    申请日：2015-12-17

    申请人： KraussMaffei Technologies GmbH

    发明人： AMMER, Daniel ,  SCHWEISSTHAL, Patrick

    IPC分类号： B29C45/67 ,  F15B15/26

    CPC分类号： B29C45/6728 ,  B29C2045/6757 ,  F15B15/262

    摘要： The invention relates to a closing unit (25) of an injection-molding machine (1), said injection-molding machine having columns (3), in particular a closing unit (25) of a two-late injection-molding machine (1), said closing unit comprising at least one clamping lock device (2), by means of which a column (3) can be fastened with respect to one of the tool clamping plates (4; 5) at any positions along a travel path of the tool clamping plates (4; 5), wherein the clamping lock device (2) has at least one clamping apparatus (12) for locking the at least one column (3) with respect to a clamping jacket (13) in a clamping manner. The invention is characterized in that the clamping apparatus (12) is slidable along the travel path within the clamping jacket (13) together with the column (3) in the released state and a clamping force (F
    k ) directed radially outward with respect to a column longitudinal axis (3a) can be effected between the clamping jacket (13) and the clamping apparatus (12) by means of the clamping apparatus (12) for the purpose of clamping.

    MICRODUCTROHRWICKLER, DOPPELSTELLENWICKLER, VERARBEITUNGSSYSTEM FÜR MICRODUCT-KUNSTSTOFFLEERROHRE UND VERFAHREN ZUM AUFWICKELN SOLCHER ROHRE
    76.
    发明公开
    MICRODUCTROHRWICKLER, DOPPELSTELLENWICKLER, VERARBEITUNGSSYSTEM FÜR MICRODUCT-KUNSTSTOFFLEERROHRE UND VERFAHREN ZUM AUFWICKELN SOLCHER ROHRE 有权
    MICRODUCTROHRWICKLER，DOPPELSTELLENWICKLER，处理系统微管塑料空管及方法这种管子缠绕

    公开(公告)号：EP3036183A1

    公开(公告)日：2016-06-29

    申请号：EP14752882.2

    申请日：2014-08-20

    申请人： KraussMaffei Technologies GmbH ,  Graewe GmbH

    发明人： HOFHUS, Michael ,  RÜDIGER, Martin ,  GRAEWE, Michael ,  PRECHSL, Dominik ,  GRAEWE, Stefan

    IPC分类号： B65H54/20 ,  B65H54/28 ,  B65H54/72 ,  B65H54/74

    CPC分类号： B29C47/0898 ,  B29L2023/005 ,  B65H54/20 ,  B65H54/2803 ,  B65H54/72 ,  B65H54/74 ,  B65H2701/331

    摘要： The invention relates to a microduct-tube winder (5) for winding up extruded empty plastics microduct tubes having an outside diameter of about 2 to about 20 mm, having a reel (8) which is rotatable about a rotation axis (16) and has a core (9) arranged between two radially projecting flanges (10), the tube being windable on said core (9), and having a tube guiding device (6), via which the tube is fed to the reel (8), wherein a first transfer point is provided on the tube guiding device (6), the tube losing contact with the tube guiding device (6) at said first transfer point in the operating state of the microduct-tube winder (5), and wherein provision is made of a second transfer point, assigned to the reel, the tube coming into contact with the core (9) or a tube layer wound onto the latter at said second transfer point, wherein the tube guiding device (6) is movable in a transverse plane of the reel (8) and the reel (8) is movable in the direction of its rotation axis (16) such that in the operating state the winding angle (a) at the second transfer point always remains the same. The invention also relates to a double station winder (1) having two such microduct-tube winders (5), to a processing system having a microduct-tube winder (5), to a manufacturing system having an extrusion apparatus and a processing system and to a method for winding up an empty plastics tube.

    摘要翻译： 本发明涉及微管 - 管卷绕机（5），用于卷绕具有在约2外径挤压空塑料微管管至约20毫米，具有卷轴（8），所有这些是围绕旋转轴可旋转的基座（16），并具有 （9）设置在两个径向伸出的凸缘（10）之间的芯，所述管是风能够在所述芯部（9），以及具有管引导装置（6），通过该管供给到卷轴（8），worin 第一转移点设置在管引导装置（6）上，与该管引导装置（6）的管失去联系在所述第一转移点的微管 - 管卷绕机（5）的动作状态，和worin佣金是 由第二转移点的，分配给所述卷轴，所述管接触于所述芯部（9）或一管层卷绕到后者在所述第二转移点，worin管引导装置（6）; 在卷轴（8）和所述卷轴的横向平面中移动（8）是在（16）检测其旋转轴的方向移动，在所述操作状态做的卷绕角（α）在第二转移点始终保持在 相同。 因此，本发明涉及具有双台卷绕机（1）的两个搜索微管 - 管卷绕机（5），到具有微管 - 管卷绕机的处理系统（5），具有挤压装置和一个处理系统的制造系统和 到用于卷绕的空塑料管的方法。

    TRÄGER ZUM ABDICHTEN EINER WERKZEUGKAVITÄT SOWIE DIESEN ENTHALTENDES MEHRKOMPONENTEN-KUNSTSTOFFBAUTEIL, VORRICHTUNG UND VERFAHREN ZUM HERSTELLEN DES MEHRKOMPONENTEN-KUNSTSTOFFBAUTEILS
    79.
    发明公开
    TRÄGER ZUM ABDICHTEN EINER WERKZEUGKAVITÄT SOWIE DIESEN ENTHALTENDES MEHRKOMPONENTEN-KUNSTSTOFFBAUTEIL, VORRICHTUNG UND VERFAHREN ZUM HERSTELLEN DES MEHRKOMPONENTEN-KUNSTSTOFFBAUTEILS 有权
    载体用于密封模腔含有较多组分塑料组件，装置及其制造方法多组分塑料部件

    公开(公告)号：EP2917013A1

    公开(公告)日：2015-09-16

    申请号：EP13782704.4

    申请日：2013-10-23

    申请人： KraussMaffei Technologies GmbH

    发明人： BAYER, Stefan

    IPC分类号： B29C45/16 ,  B29C45/00 ,  B29C67/24

    CPC分类号： B29C45/14008 ,  B29C45/0055 ,  B29C45/0081 ,  B29C45/16 ,  B29C45/1671 ,  B29C67/246 ,  B29K2075/02 ,  B29L2009/00 ,  Y10T428/24008 ,  Y10T428/24488

    摘要： The invention relates to a support (10) made of plastic for sealing a tool cavity (8) during the production of a multicomponent plastic part (20), wherein at least one component (22) flows over a plastic part (21) and the support (10), and the support (10) becomes an integral component of the multicomponent plastic part (20). The support has a central region (12) for sealing the tool cavity (8) when the plastic part (21) is inserted into the tool cavity (8), said support (10) having a first main face (18) facing the tool cavity (8) and a second main face (19) facing away from the first main face (18). The support (10) is characterized by having a peripheral edge (14) which extends beyond the central region (12) and the outer circumference of the tool cavity (8), said peripheral edge (14) being designed and arranged such that the at least one component (22) can flow over the first main face (18) of the peripheral edge, and the support also has a first edge region (15) for forming a fold-over projection and a second edge region (16), which is arranged between the central region (12) and the first edge region (15), for forming a film hinge. The invention also relates to a multicomponent plastic part (20) containing said support and to a device (50) and a method for producing the multicomponent plastic part (20).