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    MISCHKOPF MIT KRIECHSPERRE AM REINIGUNGSKOLBEN
    51.
    发明公开
    MISCHKOPF MIT KRIECHSPERRE AM REINIGUNGSKOLBEN 有权
    混合头WITH蠕变屏障AM CLEANING活塞

    公开(公告)号：EP1989030A1

    公开(公告)日：2008-11-12

    申请号：EP06830570.5

    申请日：2006-12-12

    申请人： KraussMaffei Technologies GmbH

    发明人： BERCHTENBREITER, Ernst

    IPC分类号： B29B7/76 ,  B08B1/00

    CPC分类号： B29B7/7684 ,  B08B1/008 ,  B08B9/00

    摘要： The present invention relates to a mixing head for the processing of a reactive mixture of material composed of at least two plastics components that react with one another, encompassing a mixing device (12) with a mixing chamber in which a cleaning piston (18''') has been reversibly arranged so that it can be moved to and fro. In order to prevent creep of plastics material at the cleaning piston (18'''), the cleaning piston, or a shaft connected to the cleaning piston, has a thickened region (22) surrounding its periphery, or a widening of diameter, which acts as a creep barrier for the plastics components or the mixture of materials.

    SPRÜHKOPF
    52.
    发明授权
    SPRÜHKOPF 有权

    公开(公告)号：EP1885535B1

    公开(公告)日：2008-10-29

    申请号：EP06754837.0

    申请日：2006-04-25

    申请人： KraussMaffei Technologies GmbH

    发明人： SCHEIDT, Ernst

    IPC分类号： B29B7/76

    CPC分类号： B29B7/7663 ,  B29K2075/00

    摘要： A spray head for discharging a material that is composed of at least two reactive components comprises a material feeding device (14) for a first component, a material feeding device (18) for a second component, a mixing chamber (44) for mixing the two components, a reciprocating piston (32) and a discharge channel (27) for discharging the components that are mixed with each other. The invention is characterized in that the mixing chamber (27) is substantially provided inside the reciprocating piston (32). The piston (32) and the material feeding devices (14, 18) are configured in such a manner that a supply of the components to the mixing chamber (44) is possible in at least one position of the piston (32) and in that the mixing chamber (44) is fluidically connected/connectable to the discharge channel (27).

    摘要翻译： 一种用于排出由至少两种反应组分组成的材料的喷头包括用于第一组分的物料供给装置（14），用于第二组分的物料供给装置（18），用于混合 两个部件，即往复式活塞（32）和排出通道（27），用于排出彼此混合的组分。 本发明的特征在于，混合室（27）基本上设置在往复式活塞（32）的内部。 活塞（32）和材料供给装置（14,18）以这样的方式构造，使得可以在活塞（32）的至少一个位置处向混合室（44）供应组分，并且 混合室（44）流体连接/可连接到排放通道（27）。

    HORIZONTALSPRITZGIESSMASCHINE MIT EINER VERFAHRBAREN DREHEINRICHTUNG FÜR FORMEN VON SPRITZGIESSWERKZEUGEN
    53.
    发明公开
    HORIZONTALSPRITZGIESSMASCHINE MIT EINER VERFAHRBAREN DREHEINRICHTUNG FÜR FORMEN VON SPRITZGIESSWERKZEUGEN 有权
    具有可移动转向装置用于注塑模具的FORMS卧式射出

    公开(公告)号：EP1934033A1

    公开(公告)日：2008-06-25

    申请号：EP06725134.8

    申请日：2006-03-17

    申请人： KraussMaffei Technologies GmbH

    发明人： GLASHAGEN, Bernd ,  HOLZINGER, Reinhard

    IPC分类号： B29C45/04 ,  B29C45/16

    CPC分类号： B29C45/1628 ,  B29C33/0083 ,  B29C45/045 ,  B29C45/1761 ,  B29C2045/326

    摘要： The invention relates to a horizontal injection moulding machine, in particular a double-plate injection moulding machine, comprising a fixed (2) and a displaceable (3) mould clamping plate with columns (11a, 12a, 11b, 12b) that run between the two mould clamping plates and a base plate (18), which is situated between the mould clamping plates (2, 3) and which can be displaced parallel to the longitudinal axis of the machine by means of first drive elements (19, 20). A rotary table (21) is rotatably mounted on said base plate to rotate about a vertical axis and mould-half carriers (23) for the mould halves (24a, 25a) of injection moulding tools are fixed to said rotary table (21). The invention is characterised in that the machine is equipped with a yoke (30), which extends between the upper columns (11a, 11b), can be displaced in relation to the latter and comprises a recess, that a pivot pin (26) is provided on the upper face of the central mould-half carrier, said pin being rotatably mounted in the recess of the yoke (30) and that additional drive elements (32, 33) are provided on both sides of the pivot pin (26) between the yoke (30) and one of the two mould clamping plates (2, 3) for displacing the yoke (30) in relation to the latter (2, 3). The yoke (30) is preferably supported on the central mould-half carrier (23).

    SPRÜHKOPF
    54.
    发明公开
    SPRÜHKOPF 有权
    喷嘴

    公开(公告)号：EP1885535A1

    公开(公告)日：2008-02-13

    申请号：EP06754837.0

    申请日：2006-04-25

    申请人： KraussMaffei Technologies GmbH

    发明人： SCHEIDT, Ernst

    IPC分类号： B29B7/76

    CPC分类号： B29B7/7663 ,  B29K2075/00

    摘要： A spray head for discharging a material that is composed of at least two reactive components comprises a material feeding device (14) for a first component, a material feeding device (18) for a second component, a mixing chamber (44) for mixing the two components, a reciprocating piston (32) and a discharge channel (27) for discharging the components that are mixed with each other. The invention is characterized in that the mixing chamber (27) is substantially provided inside the reciprocating piston (32). The piston (32) and the material feeding devices (14, 18) are configured in such a manner that a supply of the components to the mixing chamber (44) is possible in at least one position of the piston (32) and in that the mixing chamber (44) is fluidically connected/connectable to the discharge channel (27).