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    Device for producing tubes provided with cross ribs
    41.
    发明申请
    Device for producing tubes provided with cross ribs 失效
    用于生产具有横肋的管的装置

    公开(公告)号：US20060051446A1

    公开(公告)日：2006-03-09

    申请号：US10537044

    申请日：2003-11-26

    Applicant: Gunther Hofmann

    Inventor： Gunther Hofmann

    IPC: B29C47/00

    CPC classification number: B29C49/0021 ,  B29C33/26 ,  B29C35/16 ,  B29C47/0023 ,  B29C47/0033 ,  B29C47/126 ,  B29C49/42 ,  B29C49/4823 ,  B29L2023/18

    Abstract: Described is an apparatus for the production of transversely ribbed tubes, comprising mold jaw halves which are circulatingly moved in a condition of bearing against each other along two endless guide paths by means of a respective associated drive device, wherein the two guide paths have a common mold sections, a respective return section and two respective direction-changing sections. The respective direction-changing section has a direction-changing member provided with an arcuate guide edge. The guide paths along the common mold section and along the return sections have elongate wearing elements Comprising a low-wear plastic material, which are exchangeably provided on a base arrangement of the apparatus.

    Abstract translation: 描述了用于生产横向肋状管的装置，其包括模具夹爪半部，其通过相应的相关联的驱动装置在两个环形引导路径的彼此沿轴承的状态下循环移动，其中两个引导路径具有共同的 模具部分，相应的返回部分和两个相应的方向改变部分。 相应的方向改变部分具有设置有弓形引导边缘的方向改变部件。 沿着共同的模具部分并且沿着返回部分的引导路径具有细长的磨损元件，其包括低磨损塑料材料，其可交换地设置在设备的基座布置上。

    Blow mold and method for adjusting a blow mold
    42.
    发明授权
    Blow mold and method for adjusting a blow mold 失效
    吹塑模具和吹塑模具调整方法

    公开(公告)号：US06951629B2

    公开(公告)日：2005-10-04

    申请号：US10297078

    申请日：2001-05-28

    Applicant: Hermann E. H. Kronseder

    Inventor： Hermann E. H. Kronseder

    IPC: C03B9/347 ,  B29C49/56 ,  C03B9/18 ,  C03B9/353

    CPC classification number: B29C49/56 ,  B29C33/26 ,  C03B9/18 ,  C03B9/353 ,  C03B9/3532

    Abstract: A blow mold (1) for a stretching machine or a glass blowing machine, comprising two mold halves (3, 4) which are pivotably connected by at least one connecting pin (2), and a shutting device and locking device in the form of a closing clamp (7) which can be slid directly onto the mold halves (3, 4) from the side of the connecting pin (2). The mold halves (3, 4) are closed around the connecting pin (2) by the sliding, pressing contact of the closing clamp (7) and in the closed position, are pressed against each other without a gap, resulting in a mechanically simple, space-saving blow mold (1).

    Abstract translation: 一种用于拉伸机或玻璃吹制机的吹塑模具（1），包括通过至少一个连接销（2）可枢转地连接的两个半模（3,4），以及关闭装置和锁定装置，其形式为 可从连接销（2）的侧面直接滑动到半模（3,4）上的闭合夹（7）。 通过滑动，闭合夹具（7）的压紧接触和关闭位置，半模（3,4）围绕连接销（2）封闭，彼此无间隙地挤压，导致机械简单 ，节省空间的吹塑模具（1）。

    System for actuating a two part mould forming two mutually articulated half-moulds
    44.
    发明申请
    System for actuating a two part mould forming two mutually articulated half-moulds 失效
    用于致动形成两个相互铰接的半模的两部分模具的系统

    公开(公告)号：US20040151797A1

    公开(公告)日：2004-08-05

    申请号：US10478304

    申请日：2003-12-03

    Inventor： Claude Mue ,  Patrick Trassard ,  Luc Dorin

    IPC: B29C033/26

    CPC classification number: B29C49/56 ,  B29C33/26 ,  B29C33/36 ,  B29C49/06 ,  B29C49/36 ,  B29K2067/00

    Abstract: The invention concerns a system for actuating a two-part mould (1) forming two half-moulds (1, 1) mutually articulated about a shaft (2) forming a hinge and driven, between an opening position and a closing position, by a translational carriage (7) driven in a reciprocating movement. The inventive system is particularly characterised in that each half-mould (1, 1) is further articulated on a part (4a, 4b) which pivots about a shaft (5a, 5b) and which is driven in rotation by at least an actuating link rod (6a, 6b) articulated through its ends respectively to said pivoting part (4a, 4b) and to said translational carriage (7).

    Abstract translation: 本发明涉及一种用于致动两部分模具（1）的系统，所述两部分模具（1）形成两个相互铰接的半模（1,1），所述两个半模（1,1）围绕形成铰链并在打开位置和关闭位置之间被驱动的轴（2）相互铰接， 平移运动（7）在往复运动中驱动。 本发明的系统的特征特征在于，每个半模（1,1）进一步铰接在围绕轴（5a，5b）枢转的部分（4a，4b）上，该部分（4a，4b）通过至少一个致动连杆 杆（6a，6b）分别通过其端部铰接到所述枢转部分（4a，4b）和所述平移滑架（7）。

    Mold clamping apparatus
    45.
    发明授权
    Mold clamping apparatus 有权
    模具夹紧装置

    公开(公告)号：US06749419B2

    公开(公告)日：2004-06-15

    申请号：US10170769

    申请日：2002-06-13

    Applicant: Richard Nightingale ,  Jeffrey Janssen

    Inventor： Richard Nightingale ,  Jeffrey Janssen

    IPC: B29C4904

    CPC classification number: B29C49/56 ,  B29C33/26 ,  B29C49/04 ,  B29C49/36

    Abstract: A blow molding apparatus having a mold clamping apparatus of the clam shell type, and having a linkage controlling the opening and closing of the mold, the linkage being comprised of two links pivotally connected to each other and driven by a pneumatic or hydraulic cylinder. The links are configured to provide the cylinder with mechanical advantage so that little mold separation force is recognized at the cylinder.

    Abstract translation: 一种吹塑设备，具有蛤壳型的模具夹紧装置，并且具有控制模具打开和关闭的联动装置，该联动装置由彼此枢转地连接并由气动或液压缸驱动的两个连杆构成。 连杆构造成为气缸提供机械优点，使得在气缸处可以识别出小的分离力。

    Method and apparatus for production of tubing
    46.
    发明授权
    Method and apparatus for production of tubing 有权
    油管生产方法和设备

    公开(公告)号：US06719942B1

    公开(公告)日：2004-04-13

    申请号：US09656744

    申请日：2000-09-07

    Applicant: David A. Triplett ,  Gary Winner ,  Tom McKeehan ,  Claude R. Ellis

    Inventor： David A. Triplett ,  Gary Winner ,  Tom McKeehan ,  Claude R. Ellis

    IPC: B29C5352

    CPC classification number: B29C49/0021 ,  B29C33/26 ,  B29C47/0023 ,  B29C47/0033 ,  B29C47/0038 ,  B29C47/0828 ,  B29C47/126 ,  B29C49/4823 ,  B29C2035/1616 ,  B29C2049/4263 ,  B29C2049/4825 ,  B29C2049/4828 ,  B29C2791/006 ,  B29L2023/18

    Abstract: A method and apparatus for producing an extruded product includes a machine that cooperates with an extruder. The machine is commonly used as a corrugator and the extruded product is often corrugated piping. The machine has a frame supporting a trackway in a continuous path. A plurality of mold block assemblies travel about the continuous path to form a mold tunnel along a portion of the continuous path. The mold block assemblies include a carriage connected by at least one guide and linear bearings to a pair of mold holders. The mold holders are connected to at least one pair of opposing mold blocks. Guides and directors position the mold block pairs relative to one another while the assemblies travel along the continuous path. As the holders, and thus the mold block halves, are linearly displaceable from one another, the halves may meet to form the mold tunnel and separate to allow removal of the extruded product.

    Abstract translation: 用于生产挤出产品的方法和设备包括与挤出机配合的机器。 该机通常用作瓦楞纸机，挤压产品通常是波纹管。 机器具有在连续路径中支撑轨道的框架。 多个模块组件围绕连续路径行进以沿连续路径的一部分形成模具通道。 模块组件包括通过至少一个引导件和直线轴承连接到一对模具保持器的托架。 模具保持器连接到至少一对相对的模具块。 导向件和导向器将模块对相对于彼此定位，同时组件沿连续路径移动。 由于保持器以及因此的模块半部可以彼此线性地移位，所以半部可以相遇以形成模具通道并分离以允许移除挤出的产品。

    Molding unit comprising a compensation chamber delimited by a membrane, membrane for same and machine equipped with such a unit
    47.
    发明申请
    Molding unit comprising a compensation chamber delimited by a membrane, membrane for same and machine equipped with such a unit 失效
    模制单元包括由膜分隔的补偿室，用于相同的膜和装备有这种单元的机器

    公开(公告)号：US20040013762A1

    公开(公告)日：2004-01-22

    申请号：US10344849

    申请日：2003-07-24

    Inventor： Cedric Bianchini

    IPC: B29C049/48

    CPC classification number: B29C33/202 ,  B29C33/26 ,  B29C49/04 ,  B29C49/06 ,  B29C49/48 ,  B29C49/56 ,  B29C2033/205 ,  B29K2067/00

    Abstract: The invention concerns a moulding unit comprising. between two components consisting of a mould element (22) and its support (18), a compensating chamber (56) wherein a pressurised fluid is injected to move apart the mould element (22) from its support (18). The invention is characterised in that the chamber (56) is delimited by a membrane (42) comprising a peripheral seal (44) with a lip, the membrane (42) being urged to press against one of the components (22, 18) and the seal lip (44) being urged to be tightly pressed against the other of the components (18, 22).

    Abstract translation: 本发明涉及一种模制单元，包括： 在由模具元件（22）和其支撑件（18）组成的两个部件之间，补偿室（56），其中注入加压流体以将模具元件（22）从其支撑件（18）移开。 本发明的特征在于，室（56）由包括具有唇缘的周边密封件（44）的膜（42）限定，所述膜（42）被推压以压靠所述部件（22,18）和 密封唇（44）被推压紧紧地压靠在另一个部件（18,22）上。

    Universal blow mold assembly
    48.
    发明授权
    Universal blow mold assembly 失效
    通用吹塑模具总成

    公开(公告)号：US06428302B1

    公开(公告)日：2002-08-06

    申请号：US09662170

    申请日：2000-09-14

    Applicant: Tar Tsau

    Inventor： Tar Tsau

    IPC: B29C4948

    CPC classification number: B29C49/4823 ,  B29C33/26 ,  B29C49/06 ,  B29C49/48 ,  B29C2049/4843 ,  B29C2049/4856 ,  B29C2049/4858 ,  B29C2049/4864 ,  B29C2049/4892

    Abstract: A mold assembly has two mold half shells, corresponding mold half carriers, and a novel intermediate interconnecting member comprising a pair of ring shaped locating members. The locating members have an inner locating wall, preferably a stepped shoulder, that fits into a recessed slot in the outer wall of the mold shells. The locating members have an outer wall that fits into a recessed slot in the inner wall of the mold half carriers. The inner and outer locating walls of the locating members are vertically positioned relative to each to determine the vertical registry of the mold shell to the mold carrier. By utilizing intermediate interconnecting members of differing relative vertical positioning of the inner and outer locating walls, universals mold shells and mold carriers may be used for containers having differing neck heights whereby the neck height adjustment is accommodated by changing the intermediate interconnecting member.

    Abstract translation: 模具组件具有两个半模壳体，相应的模具半载体，以及包括一对环形定位构件的新型中间互连构件。 定位构件具有嵌合在模具外壳的外壁中的凹槽中的内部定位壁，优选地是阶梯式肩部。 定位构件具有外壁，该外壁装配到模具半载体的内壁中的凹槽中。 定位构件的内部和外部定位壁相对于每个垂直定位，以确定模具壳体与模具托架的垂直对准。 通过利用内和外定位壁的不同相对垂直定位的中间互连构件，可将普通模具壳和模具托架用于具有不同颈部高度的容器，从而通过改变中间互连构件来容纳颈部高度调节。

    Rotary machine for making blow molded plastic vessels or bottles from a molded preform and mold therefor
    49.
    发明授权
    Rotary machine for making blow molded plastic vessels or bottles from a molded preform and mold therefor 失效
    用于从模制的预成型件和模具制造吹塑塑料容器或瓶子的旋转机器

    公开(公告)号：US06386857B1

    公开(公告)日：2002-05-14

    申请号：US09491211

    申请日：2000-01-25

    Applicant: Paolo Nava

    Inventor： Paolo Nava

    IPC: B29L4930

    CPC classification number: B29C49/36 ,  B29C33/26 ,  B29C49/06 ,  B29C49/4205 ,  B29C49/48 ,  B29C49/6418 ,  B29C49/78 ,  B29C2049/4858 ,  B29K2067/00 ,  B29L2031/7158

    Abstract: A rotary machine for making PET vessels or bottles starting from a molded preform comprises a rotary table driven by motor-reducer unit and supporting a plurality of molds, transmission and gripping wheels for gripping the preforms from an oven, a driving chain for driving the preforms through the oven and variable pitch star elements for supplying the preforms to the molds and withdrawing from the molds the formed bottles, a central control unit being moreover provided for independently controlling the above mentioned devices.

    Abstract translation: 用于从模制的预成型件开始制造PET容器或瓶子的旋转机器包括由电动机减速器单元驱动的旋转台，并且支撑多个模具，用于从烤箱夹持预成型件的传动和夹紧轮，用于驱动预成型件的驱动链 通过烤箱和可变间距星形元件，用于将预成型件供应到模具并从模具中取出成形的瓶子，还设置有用于独立地控制上述装置的中央控制单元。

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