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    Gear pump having input and output screw shafts with a decreasing flight depth toward a gear section in transfer mix areas
    1.
    发明授权
    Gear pump having input and output screw shafts with a decreasing flight depth toward a gear section in transfer mix areas 失效
    齿轮泵具有输入和输出螺杆轴，在转移混合区域中具有减小的飞行深度朝向齿轮部分

    公开(公告)号：US07354188B2

    公开(公告)日：2008-04-08

    申请号：US10576809

    申请日：2004-10-19

    申请人： Reinhard Uphus ,  Olaf Skibba

    发明人： Reinhard Uphus ,  Olaf Skibba

    IPC分类号： B29C47/50

    CPC分类号： F04C2/165 ,  B29C47/0004 ,  B29C47/364 ,  B29C47/365 ,  B29C47/367 ,  B29C47/385 ,  B29C47/42 ,  B29C47/527 ,  B29C47/6068 ,  F04C2/14 ,  F04C13/002

    摘要： The invention relates to a gear pump which is suitable for delivering highly viscous materials. The aim of the invention is to provide a gear pump having a low-wear and low-maintenance bearing system, high output and good self-cleaning properties. For this purpose, the gear pump according to the invention comprises a housing, a gear section comprising a sun wheel and a plurality of stationarily mounted planet wheels, an input screw section comprising an input screw shaft linked with the sun wheel in a rotationally fixed manner and an input transfermix area, and an output screw section comprising an output screw shaft linked with the sun wheel in a rotationally fixed manner and an output transfermix area. The screw shafts, in the transfermix areas, have flight depths that decrease toward the gear section. In the housing, flights are configured which extend in an opposite direction relative to the screw shafts, which have increasing diameters towards the gear section and which end each between the planet wheels.

    摘要翻译： 本发明涉及一种适用于输送高粘度材料的齿轮泵。 本发明的目的是提供一种齿轮泵，其具有低磨损和低维护的轴承系统，高输出和良好的自清洁性能。 为此，根据本发明的齿轮泵包括壳体，包括太阳轮和多个静止安装的行星轮的齿轮部分，输入螺杆部分，包括以旋转固定方式与太阳轮连接的输入螺杆轴 以及输入转印区域，以及输出螺杆部分，其包括以旋转固定的方式与太阳轮连接的输出螺杆轴和输出转印区域。 在混合区域中的螺杆轴具有朝向齿轮部分减小的飞行深度。 在壳体中，飞行构造成相对于螺杆轴线相反的方向延伸，螺杆轴具有朝向齿轮部分的增加的直径并且在每个行星轮之间的端部。

    Process for the continuous production and coating of self-adhesive compositions based on polyisobutylene with at least one active pharmaceutical substance
    4.
    发明授权
    Process for the continuous production and coating of self-adhesive compositions based on polyisobutylene with at least one active pharmaceutical substance 失效
    基于聚异丁烯与至少一种活性药物物质连续生产和涂覆自粘组合物的方法

    公开(公告)号：US06555130B2

    公开(公告)日：2003-04-29

    申请号：US09759559

    申请日：2001-01-12

    申请人： Jens-Uwe Wüstling ,  Matthias Wasner ,  Joachim Kirchner ,  Reinhard Uphus ,  Sören Struckmann

    发明人： Jens-Uwe Wüstling ,  Matthias Wasner ,  Joachim Kirchner ,  Reinhard Uphus ,  Sören Struckmann

    IPC分类号： A61F1302

    CPC分类号： A61K9/7053 ,  A61K9/7076 ,  C09J7/381 ,  C09J2423/00

    摘要： A process for the continuous solvent-free and mastication-free production of self-adhesive compositions based on polyisobutylene with at least one active pharmaceutical substance in a continuously operating apparatus having a filling section and a compounding section, comprising the following steps: a) feeding an initial batch comprising granulated polyisobutylene, at least one release auxiliary and at least one active pharmaceutical substance into the filling section of the apparatus;  if desired, feeding low molecular mass polyisobutylene, fillers, plasticizers, tackifiers and/or resins, b) transferring the feed components of the self-adhesive composition from the filling section to the compounding section, c) if desired, adding the components of the self-adhesive composition that have not been introduced in the filling section, such as low molecular mass polyisobutylene, fillers, plasticizers, tackifiers and/or resins, to the compounding section, d) if desired, adding further pharmaceutical substances to the compounding section of the apparatus, e) preparing a homogeneous self-adhesive composition in the compounding section, and f) discharging the self-adhesive composition.

    摘要翻译： 一种在具有填充部分和配混部分的连续操作装置中连续无溶剂和无咀嚼形成基于聚异丁烯与至少一种活性药物物质的自粘组合物的方法，包括以下步骤：a） 包含颗粒状聚异丁烯，至少一种释放助剂和至少一种活性药物物质的初始批料进入装置的填充部分; 如果需要，进料低分子量聚异丁烯，填料，增塑剂，增粘剂和/或树脂，b）将自粘合剂组合物的进料组分从填充部分转移到复合部分，c）如果需要，加入 在配制部中未引入填充部分的低粘度组合物，例如低分子量聚异丁烯，填料，增塑剂，增粘剂和/或树脂，d）如果需要，向其配制部分添加其它药物 该装置，e）在配混部分中制备均匀的自粘组合物，和f）排出自粘组合物。

    Pin extruder with gear pump
    6.
    发明授权
    Pin extruder with gear pump 失效
    带齿轮泵的挤出机

    公开(公告)号：US07350959B2

    公开(公告)日：2008-04-01

    申请号：US11546934

    申请日：2006-10-12

    申请人： Reinhard Uphus

    发明人： Reinhard Uphus

    IPC分类号： B29B7/44 ,  B29C47/64

    CPC分类号： B29C47/367 ,  B29C47/0009 ,  B29C47/364 ,  B29C47/38 ,  B29C47/60 ,  B29C47/6043 ,  B29C47/666

    摘要： A conveying apparatus comprising an extruder having a housing, a gear pump connected to the extruder, an extruder cylinder rotatably mounted in the housing, and a plurality of pins extending radially outwardly from the extruder cylinder. The extruder housing is provided with helical conveyor paths and openings for the pins.

    摘要翻译： 一种输送装置，包括具有壳体的挤出机，连接到挤出机的齿轮泵，可旋转地安装在壳体中的挤出机圆筒和从挤出机圆筒径向向外延伸的多个销。 挤出机壳体设置有用于销的螺旋输送路径和开口。

    Pin extruder
    7.
    发明授权
    Pin extruder 失效
    针式挤出机

    公开(公告)号：US07316500B2

    公开(公告)日：2008-01-08

    申请号：US11580208

    申请日：2006-10-12

    申请人： Reinhard Uphus

    发明人： Reinhard Uphus

    IPC分类号： B29B7/44

    CPC分类号： B29C47/66 ,  B29C47/0009 ,  B29C47/605 ,  B29C47/64 ,  B29C47/666

    摘要： A pin extruder for conveying polymeric material, especially elastomeric material, comprising a stationary extruder housing and an extruder screw rotatably mounted in the housing. A purality of radially outwardly extending pins are disposed on the extruder screw, at least a portion of which is embodied as a cylinder. The extruder housing, adjacent to the cylinder portion of the extruder screw, is provided with essentially helical conveyor paths and with openings for the pins.

    摘要翻译： 用于输送聚合材料，特别是弹性体材料的针式挤出机，包括固定的挤出机壳体和可旋转地安装在壳体中的挤出机螺杆。 在挤出机螺杆上设置有多个径向向外延伸的销，其至少一部分被实施为圆筒。 与挤出机螺杆的圆筒部分相邻的挤出机壳体设置有基本上螺旋形的输送路径，并具有用于销的开口。

    Gear Pump
    8.
    发明申请
    Gear Pump 失效
    齿轮泵

    公开(公告)号：US20070237023A1

    公开(公告)日：2007-10-11

    申请号：US10576809

    申请日：2004-10-19

    申请人： Reinhard Uphus ,  Olaf Skibba

    发明人： Reinhard Uphus ,  Olaf Skibba

    IPC分类号： B29B7/42 ,  F01D1/02

    CPC分类号： F04C2/165 ,  B29C47/0004 ,  B29C47/364 ,  B29C47/365 ,  B29C47/367 ,  B29C47/385 ,  B29C47/42 ,  B29C47/527 ,  B29C47/6068 ,  F04C2/14 ,  F04C13/002

    摘要： The invention relates to a gear pump which is suitable for delivering highly viscous materials. The aim of the invention is to provide a gear pump having a low-wear and low-maintenance bearing system, high output and good self-cleaning properties. For this purpose, the gear pump according to the invention comprises a housing, a gear section comprising a sun wheel and a plurality of stationarily mounted planet wheels, an input screw section comprising an input screw shaft linked with the sun wheel in a rotationally fixed manner and an input transfermix area, and an output screw section comprising an output screw shaft linked with the sun wheel in a rotationally fixed manner and an output transfermix area. The screw shafts, in the transfermix areas, have flight depths that decrease toward the gear section. In the housing, flights are configured which extend in an opposite direction relative to the screw shafts, which have increasing diameters towards the gear section and which end each between the planet wheels.

    摘要翻译： 本发明涉及一种适用于输送高粘度材料的齿轮泵。 本发明的目的是提供一种齿轮泵，其具有低磨损和低维护的轴承系统，高输出和良好的自清洁性能。 为此，根据本发明的齿轮泵包括壳体，包括太阳轮和多个静止安装的行星轮的齿轮部分，输入螺杆部分，包括以旋转固定方式与太阳轮连接的输入螺杆轴 以及输入转印区域，以及输出螺杆部分，其包括以旋转固定的方式与太阳轮连接的输出螺杆轴和输出转印区域。 在混合区域中的螺杆轴具有朝向齿轮部分减小的飞行深度。 在壳体中，飞行构造成相对于螺杆轴线相反的方向延伸，螺杆轴具有朝向齿轮部分的增加的直径并且在每个行星轮之间的端部。

    Process and apparatus for the preparation of crosslinkable rubber mixtures
    9.
    发明授权
    Process and apparatus for the preparation of crosslinkable rubber mixtures 有权
    用于制备可交联橡胶混合物的方法和设备

    公开(公告)号：US08846816B2

    公开(公告)日：2014-09-30

    申请号：US12492300

    申请日：2009-06-26

    申请人： Anno Borkowsky ,  Andreas Schröder ,  Hans-Martin Issel ,  Florian Fischer ,  Reinhard Uphus

    发明人： Anno Borkowsky ,  Andreas Schröder ,  Hans-Martin Issel ,  Florian Fischer ,  Reinhard Uphus

    IPC分类号： C08F8/34 ,  C08J3/22

    CPC分类号： C08J3/226 ,  C08J2321/00 ,  C08J2421/00

    摘要： The invention relates to a process and an apparatus for the preparation of a crosslinkable rubber mixture for vehicle tires, lines, drive belts and other industrial rubber articles, which can be carried out at least semicontinuously.The present invention is based on the discovery that the experiments known from the prior art to carry out the batchwise process usually used at least partly continuously have failed in particular because of the problem that the crosslinking agents have to be mixed rapidly and homogeneously with the base mixture, also referred to as rubber base mixture, without the mixture consisting of the base mixture and the crosslinking agents heating up too strongly. According to the invention, attention was therefore focussed on reliably mixing the base mixture homogeneously with the crosslinking agents and minimizing the mixing time.A first measure for achieving the desired aim consists in first mixing the crosslinking agents with one another before they are mixed with the base mixture.The mixture of crosslinking agents is in particular first packed in a container which is used for feeding the crosslinking agents into a base mixture.

    摘要翻译： 本发明涉及一种制备用于车辆轮胎，线路，传动带和其它工业橡胶制品的可交联橡胶混合物的方法和设备，其可以至少半连续地进行。 本发明基于这样的发现，即现有技术中已知的用于进行通常至少部分连续使用的间歇法的实验尤其是由于交联剂必须快速且均匀地与碱混合的问题而失败 混合物，也称为橡胶基混合物，而不包含由碱混合物和交联剂组成的混合物过度加热。 根据本发明，因此注意力集中在可靠地将基础混合物与交联剂均匀混合并最小化混合时间。 实现所需目标的第一个措施是在将交联剂与基础混合物混合之前首先将交联剂彼此混合。 交联剂的混合物特别首先包装在用于将交联剂进料到基础混合物中的容器中。

    Extruder with gear pump
    10.
    发明授权
    Extruder with gear pump 失效
    带齿轮泵的挤出机

    公开(公告)号：US07607818B2

    公开(公告)日：2009-10-27

    申请号：US12032863

    申请日：2008-02-18

    申请人： Reinhard Uphus

    发明人： Reinhard Uphus

    IPC分类号： B29C47/64

    CPC分类号： F04C11/006 ,  B29C47/0019 ,  B29C47/364 ,  B29C47/367 ,  B29C47/6012 ,  B29C47/6018 ,  F04C3/04 ,  F04C15/06

    摘要： An extruder for viscous masses, and including an extruder screw and a positive-displacement gear pump disposed downstream of the extruder screw as viewed in the conveying direction. The positive-displacement gear pump has at least one conveying gear and at least one positive-displacement gear. The axis of the conveying gear is disposed essentially at right angles to the axis of the extruder screw, and the axis of the positive-displacement gear is disposed essentially in the same direction as the axis of the extruder screw.

    摘要翻译： 用于粘性质量的挤出机，并且包括设置在挤出机螺杆下游的输送方向的挤出机螺杆和正排齿轮泵。 正排齿轮泵具有至少一个输送齿轮和至少一个正位移齿轮。 传送齿轮的轴线基本上与挤出机螺杆的轴线成直角，并且正排齿轮的轴线基本上设置在与挤出机螺杆的轴线相同的方向上。