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    Tubular composite containers having unsupported film liners and methods and apparatus for making same
    51.
    发明授权
    Tubular composite containers having unsupported film liners and methods and apparatus for making same 有权

    公开(公告)号：US06270004B1

    公开(公告)日：2001-08-07

    申请号：US09385900

    申请日：1999-08-30

    Applicant: Mike Drummond ,  Alan Williams ,  Ray Adams

    Inventor： Mike Drummond ,  Alan Williams ,  Ray Adams

    IPC: B65D300

    CPC classification number: B29C53/60 ,  B29C53/607 ,  B29C2053/8025 ,  B31C3/00 ,  B65D3/22

    Abstract: A tubular composite container includes a paperboard body ply wrapped into a tubular shape, and a polymer film liner ply wrapped into a tubular shape and adhered to the inner surface of the body ply. The liner ply has a circumferential length when unwrapped and flat that is less than that of the body ply so that the liner ply is substantially uncompressed circumferentially. A strip of polymer film liner material is wrapped onto a mandrel and overlapping edge portions of the liner strip are heat sealed together by first preheating the liner strip to a temperature below the sealing temperature of the heat seal material on the edge portions of the liner strip, and then further heating the overlap region of the liner strip to at least the sealing temperature to cause heat sealing of the edge portions. A paperboard strip is coated on an inner surface with adhesive and is then wrapped about the liner and adhered thereto. The outer surface of the liner strip is surface treated by corona discharge or flame treatment prior to being wrapped on the mandrel to improve adhesion to the paperboard, and the liner strip tension is maintained less than about 1 pound per inch of width to prevent liner stretching as the liner strip is advanced to and wrapped about the mandrel. The preheating of the liner strip is performed by a heated section of the mandrel over which the liner strip passes. The overlap region is locally heated by an infrared heater.

    Filament Winding Device
    55.
    发明申请
    Filament Winding Device 有权
    长丝缠绕装置

    公开(公告)号：US20150266232A1

    公开(公告)日：2015-09-24

    申请号：US14436061

    申请日：2013-10-15

    Applicant: MURATA MACHINERY, LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Motohiro Tanigawa ,  Tadashi Uozumi ,  Daigoro Nakamura ,  Ken Hatta

    IPC: B29C53/60 ,  B65H63/06 ,  B29C53/80 ,  B65H59/32

    CPC classification number: B29C53/602 ,  B29C53/8016 ,  B29C2053/8025 ,  B65H59/32 ,  B65H63/061 ,  B65H2701/31

    Abstract: With regard to a filament winding device in which a plurality of fiber bundles are simultaneously wound around a liner, a tension detecting portion and a tension adjusting portion are miniaturized, the cost of the tension detecting portion and the tension adjusting portion is reduced, and the tension detecting portion and the tension adjusting portion are easily arranged. Provided is a filament winding device 100 that includes a tension adjusting portion 110 that collectively adjusts tension of a plurality of fiber bundles F unreeled from a plurality of bobbins B and an unreeling failure detecting portion 130 that individually detects the unreeling failure of the fiber bundles F on the bobbins B for each bobbin B.

    Abstract translation: 关于多个纤维束同时缠绕在衬套上的长丝缠绕装置，张力检测部和张力调节部小型化，张力检测部和张力调节部的成本降低， 张力检测部分和张力调节部分容易布置。 本发明提供一种灯丝卷绕装置100，其包括：张力调节部110，其共同地调整从多个筒管B中取出的多个纤维束F的张力;以及单独检测纤维束F的卷绕失败的卷曲破坏检测部130 在每个线轴B的线轴B上。

    MACHINE FOR WINDING A FIBROUS MATERIAL ENABLING ALIGNMENT AND OFF-CENTERING CONTROL BY IMAGE ANALYSIS
    56.
    发明申请
    MACHINE FOR WINDING A FIBROUS MATERIAL ENABLING ALIGNMENT AND OFF-CENTERING CONTROL BY IMAGE ANALYSIS 有权
    用于卷绕纤维材料的机器通过图像分析启用对准和偏离控制

    公开(公告)号：US20150239181A1

    公开(公告)日：2015-08-27

    申请号：US14428495

    申请日：2013-09-11

    Applicant: SNECMA

    Inventor： Sylvain Corradini ,  Richard Mathon ,  Jean-François Durand ,  Bertrand Pierre Martin Leroyer ,  Antoine Phelippeau

    IPC: B29C70/38 ,  B29C70/54 ,  B29C70/32 ,  B29C70/56

    CPC classification number: B29C70/382 ,  B29C53/56 ,  B29C53/8041 ,  B29C53/8075 ,  B29C53/825 ,  B29C70/32 ,  B29C70/38 ,  B29C70/54 ,  B29C70/56 ,  B29C2053/8025 ,  B29K2063/00 ,  B29K2079/08 ,  B29K2307/04 ,  B29L2031/3076 ,  B65H18/00 ,  B65H23/0328 ,  B65H2301/3611 ,  B65H2403/52 ,  B65H2553/42 ,  B65H2557/51 ,  B65H2557/62 ,  B65H2701/172 ,  B65H2701/174 ,  B65H2701/177

    Abstract: A winding machine for winding a fiber texture onto an impregnation mandrel, includes: a take-up mandrel for storing and unwinding a fiber texture, the take-up mandrel having a substantially horizontal axis of rotation; an impregnation mandrel for receiving superposed layers of the fiber texture unwound from the take-up mandrel, the impregnation mandrel having an axis of rotation that is substantially horizontal and parallel to the axis of rotation of the take-up mandrel; a camera directed towards the fiber texture and the impregnation mandrel to examine the passage of warp tracer yarns and weft tracer yarns present in the fiber texture; an image-analysis module for determining the positions of the intersections of warp tracer yarns with the successive weft tracer yarns and comparing these determined positions with corresponding positions for the intersections of reference warp and weft tracer yarns, and determining an offset value for the fiber texture for each of these intersections; electric motors for driving the mandrels in rotation about their respective axes of rotation; and a control unit for controlling the electric motors for driving rotation of the mandrels.

    Abstract translation: 用于将纤维结构缠绕到浸渍心轴上的卷绕机包括：用于存储和展开纤维织构的卷绕心轴，所述卷取心轴具有基本上水平的旋转轴线; 浸渍心轴，其用于接收从卷取心轴退绕的纤维织构的叠层，所述浸渍心轴具有基本水平并平行于所述卷取心轴的旋转轴线的旋转轴线; 指向纤维纹理的相机和浸渍心轴以检查存在于纤维织构中的经纱示踪纱线和纬纱示踪纱线的通过; 用于确定经纱跟踪纱线与连续纬纱示踪纱线的交点的位置的图像分析模块，并将这些确定的位置与参考经纱和纬纱跟踪纱线的交叉点的对应位置进行比较，以及确定纤维纹理的偏移值 对于这些交叉路口; 电动马达，用于围绕它们各自的旋转轴旋转驱动心轴; 以及用于控制用于驱动心轴的旋转的电动机的控制单元。

    DEVICE FOR HOLDING A FIBER TEXTURE ON AN IMPREGNATION MANDREL OF A WINDING MACHINE
    57.
    发明申请
    DEVICE FOR HOLDING A FIBER TEXTURE ON AN IMPREGNATION MANDREL OF A WINDING MACHINE 有权
    用于在绕线机的压印机上保持纤维纹理的装置

    公开(公告)号：US20140302186A1

    公开(公告)日：2014-10-09

    申请号：US14351987

    申请日：2012-10-23

    Applicant: SNECMA

    Inventor： Richard Mathon ,  Oliver Patrigeon ,  Micah Gummel

    IPC: B29C70/32

    CPC classification number: B29C70/32 ,  B29C53/562 ,  B29C53/8016 ,  B29C70/543 ,  B29C2053/8025 ,  B29L2031/7504

    Abstract: A device for holding a fiber texture on an impregnation mandrel of a winding machine, the device including a cross-member forming a support having each of its ends for fastening on one of cheekplates of the mandrel, a central pad carrier mounted on the cross-member and including a pad for pressing against a fiber texture layer wound on the mandrel, two lateral pad carriers mounted on the cross-member and each including a main pad for pressing against the fiber texture layer wound on the mandrel and a lateral pad for pressing against a lateral margin of the fiber texture layer wound on the mandrel, and a mechanism exerting a clamping force urging the pads against the fiber texture layer wound on the mandrel.

    Abstract translation: 一种用于在缠绕机的浸渍心轴上保持纤维织构的装置，该装置包括形成支撑件的横向构件，其各自的端部用于紧固在心轴的一个颊板上，安装在横截面上的中心衬垫托架， 并且包括用于压靠缠绕在心轴上的纤维纹理层的垫，安装在横向构件上的两个侧垫片载体，每个包括用于挤压缠绕在心轴上的纤维纹理层的主垫和用于压制的侧垫 抵抗缠绕在心轴上的纤维织构层的侧边缘，以及施加夹紧力的机构，该夹持力将垫抵抗卷绕在心轴上的纤维纹理层。

    FLEXIBLE TUBULAR UNDERWATER PIPE FOR GREAT DEPTHS, AND METHOD FOR MANUFACTURING SAME
    58.
    发明申请
    FLEXIBLE TUBULAR UNDERWATER PIPE FOR GREAT DEPTHS, AND METHOD FOR MANUFACTURING SAME 有权
    用于大深度的柔性管状水下管道及其制造方法

    公开(公告)号：US20140076451A1

    公开(公告)日：2014-03-20

    申请号：US14006850

    申请日：2012-03-29

    Applicant: Antoine Felix-Henry ,  Pascal Estrier

    Inventor： Antoine Felix-Henry ,  Pascal Estrier

    IPC: F16L11/10 ,  F16L11/08

    CPC classification number: F16L11/10 ,  B29C53/582 ,  B29C53/70 ,  B29C53/8016 ,  B29C2053/8025 ,  F16L11/08 ,  F16L11/083

    Abstract: A method for manufacturing a flexible tubular underwater pipe (10): A leakproof tubular structure (12, 14, 16) is covered with at least one layer (18, 20) of armor wires. At least one continuous longitudinal element made of a deformable material is wound in a helix with short pitch around the layer (18, 20) of armor wires to form a holding layer 24. The at least one longitudinal element is wound under longitudinal tension T0 so as to stretch its deformable material according to a relative elongation corresponding to a tensile stress σ0 less than the elastic limit value σE of the deformable material, and the elastic limit value σE corresponds to a tensile stress beyond which the deformation of the material is irreversible.

    Abstract translation: 柔性管状水下管（10）的制造方法：防漏管状结构（12,14,16）被至少一层（18,20）的铠装线覆盖。 由可变形材料制成的至少一个连续的纵向元件围绕铠装线的层（18,20）围绕螺旋缠绕成螺旋形，以形成保持层24.至少一个纵向元件在纵向张力T0下缠绕 根据对应于可变形材料的弹性极限值＆sgr E的拉伸应力σ的相对伸长率拉伸其可变形材料，弹性极限值＆Egr对应于拉伸应力，超过该拉伸应力 的材料是不可逆转的。

    Fixed angle centrifuge rotor with tubular cavities and related methods
    60.
    发明授权
    Fixed angle centrifuge rotor with tubular cavities and related methods 有权
    固定角离心转子与管腔和相关方法

    公开(公告)号：US08323169B2

    公开(公告)日：2012-12-04

    申请号：US12616276

    申请日：2009-11-11

    Applicant: Sina Piramoon

    Inventor： Sina Piramoon

    IPC: B04B5/02 ,  B65H81/00

    CPC classification number: B04B7/085 ,  B04B5/0414 ,  B29C63/24 ,  B29C2053/8025 ,  Y10T29/49885

    Abstract: A fixed angle centrifuge rotor is provided. The rotor includes a rotor body having a circumferential sidewall and a plurality of tubular cavities. Each of the cavities has an open end and a closed end and is configured to receive a sample container therein. A pressure plate is operatively coupled to the plurality of tubular cavities so that the pressure plate, in combination with the plurality of tubular cavities, defines an enclosed hollow chamber between each adjacent pair of the plurality of tubular cavities. Each of the plurality of tubular cavities has a sidewall facing an interior of the rotor body and a bottom wall at the closed end.

    Abstract translation: 提供固定角度离心机转子。 转子包括具有周向侧壁和多个管状空腔的转子体。 每个空腔具有开口端和封闭端，并且构造成在其中容纳样品容器。 压板可操作地联接到多个管状空腔，使得压板与多个管状空腔组合，在每个相邻的一对多个管状空腔之间限定封闭的中空室。 多个管状空腔中的每一个具有面向转子体内部的侧壁和封闭端的底壁。

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