COMPOSITION AND METHOD FOR REDUCING HYDRATE AGGLOMERATION
    3.
    发明申请
    COMPOSITION AND METHOD FOR REDUCING HYDRATE AGGLOMERATION 有权
    用于降低水合物组成的组合物和方法

    公开(公告)号:US20120161070A1

    公开(公告)日:2012-06-28

    申请号:US13326910

    申请日:2011-12-15

    摘要: Disclosed and claimed is a composition and method of inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon. The composition comprises the following formula and the method comprises adding to the fluid an effective anti-agglomerant amount of any of the following formula and optionally salts thereof. R1, R2, and R3 are each independently CnH2n+1 or benzyl. R4 is C4-C20 alkyl or alkenyl. n is an integer from 0 to 10. X− is a counterion.

    摘要翻译: 公开并要求保护的是在包含水,气体和任选的液体烃的流体中抑制水合物附聚物形成的组合物和方法。 该组合物包含以下配方,并且该方法包括向流体中加入有效的抗结块剂量的任何下式及其任选的盐。 R1,R2和R3各自独立地为CnH2n + 1或苄基。 R4是C4-C20烷基或烯基。 n为0〜10的整数。X-为抗衡离子。

    Structural sail with grid members
    4.
    发明授权
    Structural sail with grid members 失效
    结构帆与网格成员

    公开(公告)号:US4702190A

    公开(公告)日:1987-10-27

    申请号:US809160

    申请日:1985-12-14

    申请人: Peter G. Conrad

    发明人: Peter G. Conrad

    IPC分类号: B63H9/06

    CPC分类号: B63H9/0657 B63H2009/0678

    摘要: An improved structural sail with grid members appropriately positioned to resist aerodynamic loads.

    摘要翻译: 改进的结构帆,网格部件适当地定位以抵抗空气动力学负载。

    Structural sails
    7.
    发明授权
    Structural sails 失效
    结构风帆

    公开(公告)号:US4831953A

    公开(公告)日:1989-05-23

    申请号:US112680

    申请日:1987-10-23

    申请人: Peter G. Conrad

    发明人: Peter G. Conrad

    IPC分类号: B63H9/06

    CPC分类号: B63H9/0657 B63H2009/0678

    摘要: A sail wherein the loads thereon in use are carried predominantly by structural members properly disposed within the sail.

    摘要翻译: 一种帆,其中使用中的载荷主要由适当地设置在帆内的结构构件承载。

    Machines for making laminate suitable for stress bearing materials such
as sails
    10.
    发明授权
    Machines for making laminate suitable for stress bearing materials such as sails 失效
    用于制造层压板的机器适用于承重材料如帆

    公开(公告)号:US5355820A

    公开(公告)日:1994-10-18

    申请号:US920613

    申请日:1992-07-27

    IPC分类号: B63H9/06 D04H3/04 D04H3/05

    摘要: A method for thread laying and a thread laying machine; thread laying has been achieved by a machine that has a vacuum table and above it a gantry with a thread dispensing device on a shuttle operating in an x- and y- direction; the gantry may be fixed to a pair of carriage on the x-axis driven in unison or each of the carriages may be independently driven; curved threads as well as threads on a mold may be laid down on a substrate; typical material produced is sail material of considerable thread pattern complexity; single threads or a multiple of threads may be laid down through one thread head with an adhesive properly coating the threads; multiple thread heads as well associated apparatus such as laser cutters and the like are mounted on the gantry.

    摘要翻译: 一种敷线方法和一个脱线机; 螺纹铺设已经通过具有真空工作台并且在其上方的机器实现,其具有在沿x和y方向操作的梭子上的螺纹分配装置的机架; 台架可以固定在一致驱动的x轴上的一对托架上,或者每个托架可独立地驱动; 弯曲螺纹以及模具上的螺纹可以放置在基底上; 生产的典型材料是具有相当的螺纹图案复杂性的帆布材料; 单个螺纹或多个螺纹可以通过一个螺纹头布置,其中粘合剂适当地涂覆螺纹; 多台螺纹头以及激光切割机等相关联的装置安装在台架上。