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14 条记录 (耗时 0.016 秒)

    Composite structural component
    11.
    发明授权
    Composite structural component 失效
    复合结构件

    公开(公告)号：US5315820A

    公开(公告)日：1994-05-31

    申请号：US836005

    申请日：1992-02-28

    申请人： Michael J. Arnold

    发明人： Michael J. Arnold

    IPC分类号： B29C70/06 ,  B29C70/08 ,  B29C70/22 ,  B29D24/00 ,  B32B3/12 ,  B32B37/14 ,  B32B37/16 ,  B64C1/00 ,  B64C7/02 ,  B64D29/00 ,  E04C2/36 ,  F02C7/045 ,  F02C7/24 ,  G10K11/16 ,  G10K11/172 ,  F02K3/02

    CPC分类号： B32B37/146 ,  B29C70/08 ,  B29C70/224 ,  B29D24/005 ,  B32B3/12 ,  B64D29/00 ,  E04C2/365 ,  F02C7/24 ,  G10K11/172 ,  B29K2105/206 ,  B29K2305/00 ,  B64D2033/0206 ,  Y02T50/433 ,  Y02T50/672 ,  Y10T428/24149

    摘要： Fatigue, the phenomenon of structural or system failure, caused by repeated excitations from high frequency noise or vibration levels, can occur without warning in inlet cowls, fan ducts and thrust reverser translating cowls of aero engines. In modern day nacelle and fan duct design, the use composite structures predominates and a composite structural component is provided which does not suffer or does not suffer the same extent from such potential fatigue problems. The structural component has a front face for exposure to fatigue generating energy and includes a composite frontal region which includes the front face and which comprises a matrix and a high fatigue-strength metal or metal alloy mesh embodied within the matrix or partially embodied within it at the front face. The matrix is in sheet form and comprises or includes a synthetic resin.

    摘要翻译： PCT No.PCT / GB91 / 01042 Sec。 一九九二年二月二十八日 102（e）1992年2月28日PCT PCT 1991年6月27日PCT公布。 出版物WO92 / 00183 日期：1992年1月9日。疲劳，由高频噪声或振动水平重复激发引起的结构或系统故障现象可能会在航空发动机的入口罩，风扇导管和推力反向翻转罩中发生警告。 在现代机舱和风扇风管设计中，使用复合结构占主导地位，并提供了一种复合结构部件，不会受到或不受这种潜在疲劳问题的程度的影响。 结构部件具有用于暴露于疲劳产生能量的前表面，并且包括复合正面区域，其包括前表面，并且包括基体和高强度金属或金属合金网格，该金属或金属合金网格体现在基体内或部分地体现在其内 前脸 基质为片状，包含或包含合成树脂。

    Method for the preparation of pure carboxyethyl germanium sesquioxide
    13.
    发明授权
    Method for the preparation of pure carboxyethyl germanium sesquioxide 失效
    纯羧乙基锗倍半氧化物的制备方法

    公开(公告)号：US5919964A

    公开(公告)日：1999-07-06

    申请号：US977516

    申请日：1997-11-24

    申请人： Michael J. Arnold ,  Daniel Horne

    发明人： Michael J. Arnold ,  Daniel Horne

    IPC分类号： C07F7/30

    CPC分类号： C07F7/30

    摘要： This invention provides a method for synthesizing pure carboxyethyl germanium sesquioxide that does not include any toxic impurities, such as germanium dioxide or metallic germanium. Neither of these toxic compounds is used as a starting material. The method involves steps which ensure the full reaction of germanium tetrachloride in order to ensure that none is available to form germanium dioxide and steps which ensure the removal of any germanium dioxide.

    摘要翻译： 本发明提供一种不含有二氧化锗或金属锗等有毒杂质的纯羧乙基三氧化二锗的合成方法。 这些有毒化合物都不用作起始原料。 该方法包括确保四氯化锗的完全反应以确保没有可用于形成二氧化锗和确保去除任何二氧化锗的步骤的步骤。

    Plaque adsorbent oral composition and method
    14.
    发明授权
    Plaque adsorbent oral composition and method 失效

    公开(公告)号：US5817294A

    公开(公告)日：1998-10-06

    申请号：US609185

    申请日：1990-11-02

    申请人： Michael J. Arnold

    发明人： Michael J. Arnold

    IPC分类号： A61K8/22 ,  A61K8/25 ,  A61K8/365 ,  A61K9/46 ,  A61Q11/00 ,  A61K7/16 ,  A61K9/20 ,  A61K9/48

    CPC分类号： A61Q11/00 ,  A61K8/22 ,  A61K8/25 ,  A61K8/365 ,  A61K2800/222 ,  A61K2800/88

    摘要： A non-aqueous liquid plaque adsorbent oral or effervescent dentifrice composition comprising a non-aqueous carbon dioxide source selected from bicarbonate salt, carbonate salt and mixtures thereof, a non-aqueous, water soluble acid source selected from organic acid, partial salt thereof and mixtures thereof, and a carrier adsorbent. Optionally, the composition can include flavoring agent, artificial, non-caloric sweetener, surface active agent, anti-bacterial agent, astringent agent, desensitizing agent, fluoride containing anti-caries agent, gelling agent, chloropyhyllin salt, coloring agent, hydrogen peroxide source and/or excipient. The effervescent dentifrice is preferably employed as one component of a kit also including a debriding product, a hydrogen peroxide product and a bicarbonate dentifrice, the components of the kit being used in combination on a daily basis to synergistically achieve enhanced preventative and remedial oral hygiene.