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52 条记录 (耗时 0.03 秒)

    Worm extruder for synthetic resin
    5.
    发明授权
    Worm extruder for synthetic resin 失效
    合成树脂蜗杆挤出机

    公开(公告)号：US4659300A

    公开(公告)日：1987-04-21

    申请号：US807770

    申请日：1985-12-10

    申请人： Wilfried Schwarz

    发明人： Wilfried Schwarz

    IPC分类号： B29C48/50 ,  B29C47/00

    CPC分类号： B29C47/666 ,  B29C47/585 ,  B29C47/6025 ,  B29C47/0009

    摘要： A synthetic resin worm press in which the thread height in an intake zone adjoining a feed opening zone is substantially smaller than the thread height in the feed opening zone, a frustoconical divergent transition piece is provided between the two zones at the core of the worm and longitudinal grooves are formed in the wall of the bore along these zones and are of progressively decreasing depth in the flow direction of the material.

    摘要翻译： 一种合成树脂蜗杆压力机，其中与供给开口区域相邻的进气区域中的螺纹高度基本上小于进给开口区域中的螺纹高度，在蜗杆的核心处的两个区域之间设置截头圆锥形的发散过渡件， 沿着这些区域在孔的壁中形成纵向槽，并且在材料的流动方向上逐渐减小深度。

    Method of replastifying thermoplastic strips, foils or webs
    6.
    发明授权
    Method of replastifying thermoplastic strips, foils or webs 失效
    替代热塑性条，箔或网的方法

    公开(公告)号：US4535940A

    公开(公告)日：1985-08-20

    申请号：US517633

    申请日：1983-07-27

    申请人： Hans Geng

    发明人： Hans Geng

    IPC分类号： B29B17/00 ,  B29C48/50 ,  B02C19/22

    CPC分类号： B29C47/666 ,  B29B17/0042 ,  B29C47/585 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0023 ,  B29C47/0026 ,  Y02W30/62

    摘要： A method of replastifying thermoplastic foil strips comprising the steps of: rotating a worm within a cylinder baffel having a chamber, an inlet end, outlet end, and a widened area in the region of the inlet end; winding at least one continuous thermoplastic foil strip in multiple layers completely around the worm in the widened area; compressing the layers of the at least one strip on the worm; snagging the at least one strip wound on the worm on edges of at least one longitudinal groove formed on a wall of the chamber, thereby causing the at least one strip to be cut into pieces; and advancing the pieces from the chamber by rotation of the worm.

    摘要翻译： 一种替代热塑性箔带的方法，包括以下步骤：在具有入口端的区域中的具有腔室，入口端，出口端和加宽区域的气缸挡板内旋转蜗杆; 在加宽的区域中将围绕蠕虫的多层的至少一个连续的热塑性箔带缠绕在一起; 压缩蜗杆上的至少一个条带的层; 将形成在所述室的壁上的至少一个纵向槽的边缘上的所述至少一条带缠绕在所述蜗杆上的条带阻塞，从而使所述至少一个条切割成片; 并且通过蠕虫的旋转从腔室推进件。

    Extrusion die conversion
    7.
    发明授权
    Extrusion die conversion 失效
    挤出模转换

    公开(公告)号：US4330254A

    公开(公告)日：1982-05-18

    申请号：US950992

    申请日：1978-10-13

    申请人： George M. Cunningham

    发明人： George M. Cunningham

    IPC分类号： B28B3/20 ,  B29C48/32 ,  B29C48/50 ,  B28B21/52 ,  B29F3/04

    CPC分类号： B29C47/58 ,  B28B3/269 ,  B29C47/0028 ,  B29C47/12 ,  B29L2031/60 ,  Y10T428/24149

    摘要： Certain portions of the discharge slots of an existing extrusion die for forming honeycomb structures are blocked off by selectively positioning a plurality of tabs within such discharge slots so as to convert the cellular configuration originally formed by the discharge slots of such die to that of a desired cellular configuration.

    摘要翻译： 用于形成蜂窝结构的现有挤出模具的排出槽的某些部分通过在这些排放槽内选择性地定位多个凸片而被阻挡，以便将由这种模具的排出槽原来形成的泡孔结构转换成所需的 蜂窝配置。

    Apparatus suitable for protecting a spinneret in a spinneret pack
    8.
    发明授权
    Apparatus suitable for protecting a spinneret in a spinneret pack 失效
    适用于保护喷丝头包装中喷丝头的装置

    公开(公告)号：US4098564A

    公开(公告)日：1978-07-04

    申请号：US733665

    申请日：1976-10-18

    申请人： Arnold Michalski

    发明人： Arnold Michalski

    IPC分类号： B29C48/50 ,  D01D4/00 ,  B29F3/00

    CPC分类号： B29C47/58 ,  B29C47/0009 ,  D01D4/00 ,  B29C47/0014

    摘要： Apparatus suitable for protecting a spinneret in a spinneret pack comprises a plate and attaching means connected to the plate suitable for temporarily securing the plate to the spinneret pack so that the plate substantially covers the spinneret face.

    摘要翻译： 适用于保护喷丝头组件中的喷丝头的装置包括连接到板的板和连接装置，适于将板临时固定到喷丝板组件，使得板基本上覆盖喷丝头面。

    Method of providing durable, slick sliding surfaces on extrusion forming apparatus, and the product thereof
    9.
    发明授权
    Method of providing durable, slick sliding surfaces on extrusion forming apparatus, and the product thereof 失效
    在挤压成型装置上提供耐用，光滑的滑动表面的方法及其产品

    公开(公告)号：US3942937A

    公开(公告)日：1976-03-09

    申请号：US470398

    申请日：1974-05-16

    申请人： Maurice Prober ,  Joseph Edward Vostovich

    发明人： Maurice Prober ,  Joseph Edward Vostovich

    IPC分类号： B29C48/34 ,  B29C48/50 ,  B28B7/36 ,  B05D3/12

    CPC分类号： B29C47/28 ,  B29C47/58 ,  B29C47/0014 ,  B29C47/0016 ,  Y10T29/46

    摘要： The provision of a durable, slick sliding surface on metal faces of plastic forming extrusion apparatus such as extruder nozzles and dies. The durable, slick sliding metal surface is provided by burnishing and heat treating a polysiloxane fluid on the face of the metal. The burnishing comprises vigorous rubbing of the polysiloxane fluid treated metal face with a material relatively softer than the metal face being treated, effectively over the entire surface treated.

    摘要翻译： 在塑料成型挤出设备如挤出机喷嘴和模具的金属面上提供耐用，光滑的滑动表面。 耐用，光滑的滑动金属表面是通过在金属表面上抛光和热处理聚硅氧烷流体来提供的。 抛光包括在被处理的整个表面上有效地处理聚硅氧烷流体处理的金属表面的材料，其比被处理的金属面相对柔软的材料剧烈摩擦。

    METHOD AND DEVICE FOR PRODUCING A FOOD PRODUCT
    10.
    发明申请
    METHOD AND DEVICE FOR PRODUCING A FOOD PRODUCT 有权

    公开(公告)号：US20230138115A1

    公开(公告)日：2023-05-04

    申请号：US17802426

    申请日：2021-02-15

    申请人： Hebenstreit GmbH

    发明人： Friedrich DUSCHKA ,  Ralph Olaf FÖRSTER ,  Egbert MERFORTH ,  Michael ENGELMANN ,  Antonius ROLF-WITTLAKE

    IPC分类号： A23P30/20 ,  B29C48/50 ,  B29C48/285

    摘要： A raw material mixture is supplied to an extrusion machine by a moved supply unit in a particularly uniform manner. The raw material mixture has a fiber raw material and a carrier raw material. The fiber raw material has a process by-product of a food manufacturing process and the carrier raw material has whole-grain components. A raw material quantity is supplied by the supply unit along a trajectory through the supply opening into the production machine. The trajectory of the raw material quantity is changeable. The supply unit has at least one actuating unit, by which an actuating movement of the supply channel portion and/or of the feed hopper can be generated, so that the supply channel portion can be caused to displace relative to the feed hopper.