Tow Stabilization Method and Apparatus
    1.
    发明申请
    Tow Stabilization Method and Apparatus 审中-公开
    牵引稳定方法和装置

    公开(公告)号:US20150158246A1

    公开(公告)日:2015-06-11

    申请号:US14566661

    申请日:2014-12-10

    IPC分类号: B29C65/48 B29B11/16

    摘要: A tow stabilization method includes applying liquid to a tow having fibers arranged into a non-stabilized spread-out fiber web, applying powder to the web to adhere the powder where liquid was applied, removing powder from where it did not adhere, and fusing the powder remaining on the web to stabilize the fiber arrangement. The liquid may be volatile. The step of fusing may include heating the fiber web. The liquid and/or powder may be selectively applied. Selective application of powder may be used without application of liquid or powder removal. A tow stabilization apparatus includes a liquid applicator, powder applicator, powder remover, and powder fuser. The liquid applicator may include spray nozzles, applicators based on miniature solenoid valves, inkjet printing heads, and roll applicators. The powder remover may include rollers, air blasters, vibrators, sound wave generators, and vacuums. The powder fuser may include heat applicators and chemical reaction initiators.

    摘要翻译: 丝束稳定化方法包括将液体施加到具有布置在非稳定展开纤维网中的纤维的丝束上,将粉末施加到幅材上以粘附施加液体的粉末,从不粘附的粉末去除粉末,并将 残留在网上的粉末以稳定纤维布置。 液体可能是挥发性的。 熔化步骤可以包括加热纤维网。 可以选择性地施加液体和/或粉末。 可以使用粉末的选择性应用而不使用液体或粉末去除。 丝束稳定装置包括液体施加器,粉末施加器,粉末去除器和粉末定影器。 液体施加器可以包括喷嘴,基于微型电磁阀的喷涂器,喷墨打印头和辊施加器。 粉末去除器可以包括辊,气泡,振动器,声波发生器和真空。 粉末定影器可以包括热施加器和化学反应引发剂。

    Method and apparatus for stocking a vending machine or other dispensing
device
    2.
    发明授权
    Method and apparatus for stocking a vending machine or other dispensing device 失效
    用于放养自动售货机或其他分配装置的方法和装置

    公开(公告)号:US4146150A

    公开(公告)日:1979-03-27

    申请号:US820644

    申请日:1977-08-01

    CPC分类号: G07F11/64 G07F9/105

    摘要: An apparatus is disclosed for vending or otherwise dispensing small items such as food, toys, toilet articles, greeting cards, and the like. According to one aspect of the invention, the apparatus includes a "dispensing module" adapted and configured for rapid insertion in, and removal from a vending machine or other dispensing device. The dispensing module includes means for releasably holding a number of items, for example by an outwardly extending portion or tab on each item. In this way, the items may be secured to the dispensing module at a central supply point, and the module, with the attached items, may be transported to and inserted in a vending machine or other dispensing device in the field. Once inserted in the dispensing device, the dispensing module may be actuated to release selected items, one at a time. According to another aspect of the invention the apparatus includes a "dispensing strip" having a plurality of items either permanently or removably attached in succession. Means are provided for either severing or releasing a selected item from the succession of items, as required.

    摘要翻译: {PG,1公开了一种用于自动售货或以其他方式分配小物品如食品,玩具,卫生间用品,贺卡等的装置。 根据本发明的一个方面,该装置包括一个{37分配模块{38 {0},适于和配置为快速插入和移出自动售货机或其他分配装置。 分配模块包括用于可释放地保持多个物品的装置,例如通过每个物品上的向外延伸的部分或突片。 以这种方式,物品可以在中央供应点处固定到分配模块,并且具有附接物品的模块可以被输送到并插入到现场的自动售货机或其他分配装置中。 一旦插入分配装置中,可以启动分配模块以一次一个地释放所选择的物品。 根据本发明的另一方面,该装置包括{37分配带{38},其具有永久地或可拆卸地连续地附接的多个物品。 {pg,2提供了根据需要从连续的项目中切断或释放所选项目的方法。

    Three-Dimensional Printed Composite Articles
    4.
    发明申请
    Three-Dimensional Printed Composite Articles 审中-公开
    三维印刷复合材料

    公开(公告)号:US20160082695A1

    公开(公告)日:2016-03-24

    申请号:US14835697

    申请日:2015-08-25

    IPC分类号: B32B5/26

    摘要: A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion.

    摘要翻译: 根据本发明的3D物体包括被硬化材料渗透的基底层。 通过包括以下步骤的方法制造3D物体:将粉末定位在基底层的全部或部分上。 对剩余的基底层重复此步骤。 堆叠衬底层。 将粉末转变成流动的物质,随后硬化​​到硬化材料中。 硬化材料以渗透基底层中的正区域并且不渗透底层中的负区域的空间图案固化。 在优选的实施方案中,基材是碳纤维,并且通过磨损除去多余的基材。

    Methods for Fabricating Three-Dimensional Printed Composites
    5.
    发明申请
    Methods for Fabricating Three-Dimensional Printed Composites 审中-公开
    制造三维印刷复合材料的方法

    公开(公告)号:US20160082658A1

    公开(公告)日:2016-03-24

    申请号:US14835685

    申请日:2015-08-25

    IPC分类号: B29C67/00

    摘要: A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion.

    摘要翻译: 根据本发明的3D物体包括被硬化材料渗透的基底层。 通过包括以下步骤的方法制造3D物体:将粉末定位在基底层的全部或部分上。 对剩余的基底层重复此步骤。 堆叠衬底层。 将粉末转变成流动的物质,随后硬化​​到硬化材料中。 硬化材料以渗透基底层中的正区域并且不渗透底层中的负区域的空间图案固化。 在优选的实施方案中,基材是碳纤维,并且通过磨损除去多余的基材。

    Shower flow modulator
    8.
    发明授权
    Shower flow modulator 失效
    淋浴流量调节器

    公开(公告)号:US4026470A

    公开(公告)日:1977-05-31

    申请号:US631879

    申请日:1975-11-14

    申请人: Buckley Crist

    发明人: Buckley Crist

    摘要: A shower flow modulator for providing a massaging effect on the skin of a shower user is adapted to fit within the stem of a shower nozzle for modulating the flow of water leaving the nozzle. The shower flow modulator includes a hydrodynamically-shaped member which is attracted into and then repulsed from a stream of water passing through the modulator thereby varying the direction of travel and intensity of the stream to provide the massaging action.

    摘要翻译: 用于对淋浴用户的皮肤提供按摩效果的淋浴流调节器适于装配在淋浴喷嘴的杆内,用于调节离开喷嘴的水流。 淋浴流动调节器包括流体动力学形状的构件,其被吸入并通过调节器的水流排出,从而改变气流的行进方向和强度,以提供按摩作用。