Heat insulating system
    32.
    发明授权
    Heat insulating system 失效
    热绝缘系统

    公开(公告)号:US5246759A

    公开(公告)日:1993-09-21

    申请号:US702269

    申请日:1991-05-17

    申请人: Karl Keller

    发明人: Karl Keller

    摘要: A thermal insulation system 1, especially for low-temperature containers, formed of at least two multilayer mats 4 and 5, which are made from fiber mats 8 and are separated by a gas-tight film 6. The inner multilayer mat 4 arranged directly on the container wall 2 is filled with a gas, which cannot condense during operation and whose pressure can be adjusted to the actual ambient pressure. The outer multilayer mat 5 is filled with the ambient gas, generally air or nitrogen, and the pressure is adjusted to the ambient pressure. The multilayer mats 4 and 5 may be further subdivided by reflecting films 7 that are permeable to gas.

    摘要翻译: 特别是用于低温容器的隔热系统1,由至少两层多层垫4和5形成,多层垫4和5由纤维垫8制成,并由气密膜6隔开。内层多层垫4直接布置在 容器壁2填充有气体,其在操作期间不会冷凝,并且其压力可以被调节到实际环境压力。 外多层垫5填充有环境气体,通常为空气或氮气,并将压力调节至环境压力。 多层垫4和5可以通过可渗透气体的反射膜7进一步细分。

    Flexible fabric thermal insulators
    33.
    发明授权
    Flexible fabric thermal insulators 失效
    柔性织物热绝缘子

    公开(公告)号:US5204172A

    公开(公告)日:1993-04-20

    申请号:US743400

    申请日:1991-08-16

    申请人: Roy J. Gidley

    发明人: Roy J. Gidley

    摘要: A laminated fabric suitable as a thermal insulator or fire barrier. The fabric comprises a layer (10) of a knitted glass fabric, to provide flexibility, and layers of heat reflecting materials (11), to reflect the heat, and woven glass fabric (12) to provide an effective thermal barrier.

    摘要翻译: PCT No.PCT / GB90 / 00262 Sec。 371日期1991年8月16日 102(e)日期1991年8月16日PCT提交1990年2月16日PCT公布。 出版物WO90 / 09281 日期1990年8月23日。一种适合作为绝热材料或防火屏障的层压织物。 织物包括针织玻璃织物的层(10),以提供柔性,以及反射热的多层热反射材料(11),并且织造玻璃织物(12)以提供有效的热屏障。

    Graphite and carbon felt insulating system for chlorosilane and hydrogen
reactor
    34.
    发明授权
    Graphite and carbon felt insulating system for chlorosilane and hydrogen reactor 失效
    用于氯硅酸盐和氢反应器的石墨和碳纤维绝缘体系

    公开(公告)号:US5126112A

    公开(公告)日:1992-06-30

    申请号:US652359

    申请日:1991-02-07

    申请人: Richard A. Burgie

    发明人: Richard A. Burgie

    摘要: The present invention relates to an insulation system for a high temperature reactor in which chlorosilanes and hydrogen gases are present. The system described comprises an inner graphite radiant heat shield and an outer carbon-based, rigid, felt insulation of high density. The inner radient heat shield provides increased chemical stability at the hot face in a chlorosilane and hydrogen reactor. Also, the inner radient heat shield reduces the temperature at the interface with the carbon-based rigid felt, thereby reducing the reactivity of the chlorosilanes with the carbon-based rigid felt. The high density of the carbon-based rigid belt further reduces radiant heat loss. More importantly, the high density of the carbon-based rigid felt excludes the highly heat conductive hydrogen gas from the voids of the flet. The insulation system, as described, allows reactors containing chlorosilanes and hydrogen gases to be operated at higher and more efficient temperatures for longer periods of time.

    摘要翻译: 本发明涉及一种用于存在氯硅烷和氢气的高温反应器的绝缘系统。 所描述的系统包括高密度的内部石墨辐射屏蔽和外部碳基,刚性,毡绝缘体。 内部辐射热屏蔽在氯硅烷和氢反应器的热面提供了增加的化学稳定性。 此外,内部的辐射屏蔽罩可以降低与碳基刚性毡的界面处的温度,从而降低氯硅烷与碳基刚性毡的反应性。 碳基刚性带的高密度进一步降低辐射热损失。 更重要的是,碳基刚性毡的高密度不包括来自小芯片的空隙的高导热氢气。 如上所述,绝缘系统允许含有氯硅烷和氢气的反应器在更高和更高效的温度下运行更长时间。

    Thermal insulating material based on pigment containing silica aerogels
    35.
    发明授权
    Thermal insulating material based on pigment containing silica aerogels 失效
    基于含有二氧化硅染色体的热绝缘材料

    公开(公告)号:US5122291A

    公开(公告)日:1992-06-16

    申请号:US519103

    申请日:1990-05-04

    摘要: A thermal insulating material based on a pigment-containing silica aerogel is obtainable bya) reacting an aqueous dispersion of sodium silicate and a pigment with a strong acid or sodium silicate with a pigment-containing strong acid to give a pigment-containing silica hydrogen, the pigment being such that it scatters, absorbs or reflects infrared radiation of wavelength 3-10 .mu.m,b) substantially freeing the resulting pigment-containing silica hydrogel from ionic constituents by washing with water,c) displacing the water in the hydrogen by a low-boiling liquid which is inert toward the pigment-containing silica gel,d) heating the liquid-containing silica gel thus obtained under supercritical conditions while completely covered with the liquid, ande) subsequently removing the liquid from the solid by flash vaporization at supercritical temperature.

    摘要翻译: 基于含颜料的二氧化硅气凝胶的绝热材料可通过以下步骤获得:a)使硅酸钠的水性分散体与颜料与强酸或硅酸钠与含颜料的强酸反应,得到含颜料的二氧化硅氢, 颜料使其散射,吸收或反射波长3-10μm的红外辐射,b)通过用水洗涤将所得的含颜料的二氧化硅水凝胶从离子组分中释放出来; c)将氢气中的水置于 对含颜料的硅胶呈惰性的低沸点液体,d)在超临界条件下加热含有该液体的硅胶,同时完全覆盖液体,e)随后通过闪蒸蒸发从固体中除去液体 超临界温度

    Pad including heat sink and thermal insulation areas
    37.
    发明授权
    Pad including heat sink and thermal insulation areas 失效
    垫包括散热片和保温区

    公开(公告)号:US5011743A

    公开(公告)日:1991-04-30

    申请号:US468425

    申请日:1990-01-22

    IPC分类号: B32B3/28 F16L59/08

    摘要: A pad including thermal insulation and heat sink areas. The pad includes a plurality of layers of metal foil forming a stack with the layers arranged one above the other, the stack including at least one heat sink area and at least one insulating area adjacent to the heat sink area, the layers providing better heat conduction in the vertical direction at the heat sink area than at the insulating area. At least one of the layers includes a plurality of embossments therein separating the one layer from an adjacent one of the layers in the insulating area. The pad can include a single insulating area surrounded by a heat sink area and a black coating can be provided on selected portions of the layers to improve heat radiating characteristics of the pad. For instance, the heat sink area can be coated with the black coating to radiate heat away from the pad at a desired location. The pad is particularly useful in shielding a heat sensitive component on one side of the pad from a heat source on the other side of the pad.

    摘要翻译: 垫包括保温和散热片区域。 该焊盘包括多层金属箔,其形成具有一个彼此排列的层的堆叠,所述堆叠包括至少一个散热区域和与散热器区域相邻的至少一个绝缘区域,所述层提供更好的热传导 在散热片区域的垂直方向比绝缘区域。 这些层中的至少一个包括多个压花,其在绝缘区域中将一层与相邻层之间分离。 衬垫可以包括由散热器区域包围的单个绝缘区域,并且可以在层的选定部分上提供黑色涂层以改善衬垫的散热特性。 例如,散热器区域可以涂覆有黑色涂层,以在期望的位置将热量从焊盘辐射出来。 衬垫在衬垫的另一侧的热源屏蔽垫的一侧上的热敏部件是特别有用的。

    Conduit
    39.
    发明授权
    Conduit 失效
    导管

    公开(公告)号:US4694865A

    公开(公告)日:1987-09-22

    申请号:US752336

    申请日:1985-06-25

    申请人: Otto Tauschmann

    发明人: Otto Tauschmann

    CPC分类号: F16L59/16 F16L59/06 F16L59/08

    摘要: The invention relates to a conduit for the transport of liquid and/or gaseous media or suspensions, comprising at least one media pipe and at least one envelope. The media pipe is arranged so as to be axially displaceable inside the envelope or envelopes on sliding parts under formation of an air gap separating the envelope from the media pipe. The sliding parts are held at the joints of the individual elements of the envelope. They preferably extend by a radially outer segment between the elements of the envelope and form a support for the media pipe together with a radially inner segment. A single annular sliding part is preferably inserted in each joint of the elements of the envelope. In the case of an annular sliding part without a segment extending between the elements of the envelope, the part is conveniently pushed outward by self-tensioning due to the elasticity of its shape.

    摘要翻译: PCT No.PCT / AT84 / 00038 Sec。 371日期1985年6月25日第 102(e)日期1985年6月25日PCT归档1984年10月31日PCT公布。 公开号WO85 / 02003 日期1985年5月9日。本发明涉及一种用于输送液体和/或气体介质或悬浮液的导管,包括至少一个介质管和至少一个封套。 介质管布置成在封套内部可轴向移动,或者在形成将封套与介质管分开的空气间隙的信封中包围。 滑动部件保持在信封的各个元件的接头处。 它们优选地通过外壳的元件之间的径向外部段延伸并且与径向内部段一起形成用于介质管的支撑件。 单个环形滑动部件优选地插入到信封的元件的每个接头中。 在没有在信封的元件之间延伸的片段的环形滑动部件的情况下,由于其形状的弹性,部件被自张紧地方便地推向外部。

    Adjustable multilayer thermal mirror insulation
    40.
    发明授权
    Adjustable multilayer thermal mirror insulation 失效
    可调多层热镜保温

    公开(公告)号:US4659601A

    公开(公告)日:1987-04-21

    申请号:US587759

    申请日:1984-03-12

    摘要: A size-adjustable construction element involves use of channel spacers to maintain spaced parallel relationship and positive physical contact between adjacent panel members. A preferred embodiment of the invention comprises multilayered mirror insulation having an adjustment section to permit use of a standard size component to fit nonstandard dimensions and further includes channel spacers that effectively reduce convection between adjacent layers, provide positive structural support, provide a bearing surface for ease of adjustment and maintain the parallel space relationship between adjacent sheets.

    摘要翻译: 尺寸可调结构元件涉及使用通道间隔件以保持间隔开的平行关系和相邻面板构件之间的正的物理接触。 本发明的优选实施例包括具有调节部分的多层镜面绝缘体,以允许使用标准尺寸部件来适应非标准尺寸,并且还包括有效地减少相邻层之间的对流的通道间隔件,提供积极的结构支撑,提供容易的轴承表面 调整并保持相邻片材之间的平行空间关系。