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公开(公告)号:WO2019018001A1
公开(公告)日:2019-01-24
申请号:PCT/US2018/014842
申请日:2018-01-23
申请人: RAYTHEON COMPANY
摘要: A three-dimensional multi-shell insulation configured to conform to the shape of a spacecraft component to be insulated. The insulation may have a plurality of nested shell layers that are displaceable relative to each other for providing natural separation between the shell layers when the insulation is used in low-pressure and/or low- gravity space-related applications. To establish the spacing between shell layers, an edge clamp may be operatively coupled to an edge portion on at least one side of each shell layer. The shell layers may have sufficient flexibility and/or may be sufficiently displaceable relative to each other to allow the insulation to be installed or removed from the spacecraft component. One or more restraints may be provided in the space between the shell layers for restricting movement between shell layers. Additive manufacturing may be employed to fabricate the insulation and integrate features.
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公开(公告)号:WO2018163920A1
公开(公告)日:2018-09-13
申请号:PCT/JP2018/007351
申请日:2018-02-27
申请人: パナソニックIPマネジメント株式会社
摘要: 冷蔵庫は、内部に貯蔵室を有する冷蔵庫本体と、冷蔵庫本体に支持され貯蔵室の開口部を開閉する扉とを備える。扉は、透光性の中央板(21)と、中央板(21)の周囲を保持する縁枠とで構成されている。縁枠は、額縁状の外板(57)と内板(56)とを有する。外板(57)と内板(56)とで中央板(21)を挟み込み保持するよう構成されている。内板(56)周部の凹部に、ガスケット保持部材を介して、ガスケット(62)が保持されるよう構成されている。
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公开(公告)号:WO2016137269A2
公开(公告)日:2016-09-01
申请号:PCT/KR2016/001914
申请日:2016-02-26
申请人: 서울시립대학교 산학협력단
发明人: 박병은
摘要: 본 발명은 단열 성능이 우수하고 제조 비용이 저렴한 건축용 복합 단열재 및 그 제조방법에 관한 것이다. 본 발명에 따른 건축용 복합 단열재는 제1 및 제2 목질 부재와, 상기 제1 및 제2 목질 부재 사이에 배치되는 단열 부재를 구비하여 구성되고, 상기 제1 및 제2 목질 부재는 정방형 또는 장방형의 판재로 구성됨과 더불어 나무 분쇄물과 바인더를 포함하는 혼합물로 구성된다.
摘要翻译: 本发明涉及一种具有优异绝热性能和低制造成本的复合绝热材料及其制造方法。 根据本发明的复合隔热材料包括第一和第二木构件以及设置在第一和第二木构件之间的隔热构件,其中第一和第二木构件是正方形或矩形 它由板材和木粉碎材料和粘合剂的混合物组成。 P>
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公开(公告)号:WO2020167916A1
公开(公告)日:2020-08-20
申请号:PCT/US2020/017884
申请日:2020-02-12
申请人: UOP LLC
发明人: COLMONE, Joseph , SANDACZ, Michael S. , STINE, Michael A. , JOHNSON II, Richard A. , MADONIA, Nicholas , KIM, Minwoo
摘要: A regenerator for an FCC apparatus. The regenerator includes an internal riser inside of a outer shell. The internal riser includes a cone and a cone skirt. An annulus is formed between the internal riser and the outer shell. A sealing apparatus for keeping catalyst out of a portion of the annulus comprises a first sealing element and a second sealing element disposed above the first sealing element. An annular trough in the annulus below the primary seal is filled with material that has a heat transfer coefficient at least as high as air to allow heat to get to the inner surface of the outer shell.
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公开(公告)号:WO2019123008A3
公开(公告)日:2019-06-27
申请号:PCT/IB2018/001562
申请日:2018-12-17
申请人: ACERGY FRANCE SAS
发明人: LODEHO, Olivier , WEGNER, Alexis
摘要: A pipe-in-pipe section (10) comprises an inner pipe (12) spaced within an outer pipe (14) to define an annulus (16) between the inner and outer pipes. The annulus contains a solid insulating material (18), which may be a microporous aerogel, and an inert gas such as krypton at near-atmospheric pressure.
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公开(公告)号:WO2017088721A1
公开(公告)日:2017-06-01
申请号:PCT/CN2016/106701
申请日:2016-11-22
申请人: 福建赛特新材股份有限公司
IPC分类号: F16L59/07 , F16L59/065 , B32B17/02 , D04H1/54
CPC分类号: F16L59/065 , B32B17/02 , D04H1/54 , F16L59/07
摘要: 一种真空绝热板使用的内部芯材的制造方法,包括如下步骤:将多条玻璃纤维和低熔点有机纤维利用干法无纺工艺来制造无纺布的步骤;在该步骤中,多条玻璃纤维中的大部分玻璃纤维在与制造的无纺布的表面基本平行的方向上延伸;将多张无纺布进行层叠的步骤。采用上述方法制造出的内部芯材具有优良的隔热性能,并且制造方法生产工艺简单、成本较低。
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公开(公告)号:WO2016093716A8
公开(公告)日:2016-12-29
申请号:PCT/PL2015000195
申请日:2015-12-03
发明人: CHUPTYŚ PIOTR
CPC分类号: F16L59/143 , F16L59/029 , F16L59/06 , F16L59/07 , F16L59/075 , F16L59/08 , F16L59/12
摘要: The subject of the invention is thermal insulation for pipelines protecting them from loss of heat or cold when carrying heating, cooling, and other industrial and utility media characterised in that it has: a first insulation layer (2) made of aluminium foil or metallized foil with thickness g = 0.04 mm and resistant to infrared radiation (IR), connected detachably or permanently with spacing pins (3), lower ends of which adhere to outer surface of the insulated pipeline's steel pipe (1) forming this way an air gap (4) between thermal insulation and the pipe, or the first insulation layer (2) adheres directly to outer surface of a structure (11) comprising spacing battens (11') interconnected with each other by means of annular elements (12), said structure being mounted of outer surface of said steel tube (1) also forming this way an air gap (4) between the pipe and said first insulation layer; the second insulation layer (6) adjacent to the first insulation layer (2) comprising a pack of several layers of insulating plastic film bubble wrap adhering loosely to each other or glued together by means of adhesive (5) resistant to high temperatures, with bubbles of cellular structure of the wrap filled with a mixture of air and argon and bubble cells (6') pointing towards the insulated steel pipe (1); and an outer layer (7) surrounding and adhering to the second insulation layer (6), said outer layer being made of a plastic resistant to operation of ultraviolet (UV) radiation and variable climatic conditions with ends connected to each other by means of the scarf joint and topped additionally by means of tape (8) attached to its upper surface.
摘要翻译: 本发明的主题是用于管道的热绝缘,用于在承载加热,冷却和其它工业和实用介质时保护它们免受热或冷的损失,其特征在于它具有:由铝箔或金属箔制成的第一绝缘层(2) 厚度g = 0.04mm并且耐红外辐射(IR),其可分离地或永久地与间隔销(3)连接,其下端粘附在绝热管道钢管(1)的外表面上,形成气隙 4)在绝热和管之间,或者第一绝缘层(2)直接粘附到通过环形元件(12)彼此互连的包括间隔条(11')的结构(11)的外表面,所述结构 被安装在所述钢管(1)的外表面上,也形成在管和所述第一绝缘层之间的气隙(4); 与第一绝缘层(2)相邻的第二绝缘层(6)包括几层绝缘塑料膜泡沫包层,其松散地彼此粘合或通过耐高温的粘合剂(5)胶合在一起,具有气泡 填充有空气和氩气的混合物的包裹物的细胞结构和指向绝缘钢管(1)的气泡单元(6'); 以及围绕并粘附到第二绝缘层(6)的外层(7),所述外层由耐紫外线(UV)辐射和可变气候条件的塑料制成,其端部通过彼此连接 另外通过连接到其上表面的胶带(8)也可以覆盖围巾。
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公开(公告)号:WO2011068426A1
公开(公告)日:2011-06-09
申请号:PCT/PL2010/050061
申请日:2010-12-04
CPC分类号: E06B3/6715
摘要: Structure of thermal insulation of glazing with two-compartment insulation glass, mounted in a vertical position, consisting of two outer transparent panes of glass, between which there is a transparent gas medium and invisible transparent, positioned in parallel elements, characterized in that the transparent partitions take the form of pre-stressed tulle screens of nanofibers with an openwork design, consisting of at least two of the following three layers of tulle: (i) a frame carrier of mechanically strong, flexible or textured nanofibers, (ii) a conductive layer of nanofibers or nanowires stretched over a frame carrier, and (iii) a covering and densificating veil made of nanofibers, 5-25 nanometers in diameter, and the distance between the screens depends on the type of gas used, and in the case of standard glazing thickness of 16 to 36 millimeters, is 2 to 3 millimeters for xenon and sulfur hexafluoride, 3 to 4 millimeters for krypton, 4 to 5 millimeters of dry argon, and for box-type glazing, which is over 15 cm thick, the distance between the various partitions in the package will be in the range of 4 to 6 millimeters for xenon and sulfur hexafluoride, 6 to 8 millimeters for krypton and 12-16millimeters of dry argon and dry air.
摘要翻译: 具有两室绝缘玻璃的玻璃隔热结构,安装在垂直位置,由两个外部透明玻璃板组成,其间具有透明的气体介质和不可见透明的,位于平行的元件中,其特征在于透明的 分层采用具有镂空设计的纳米纤维的预应力薄纱筛网的形式,由以下三层薄纱中的至少两层组成:(i)机械强度,柔性或织构化的纳米纤维的框架载体,(ii)导电 纳米纤维层或纳米线在框架载体上拉伸,以及(iii)由直径为5-25纳米的纳米纤维制成的覆盖和致密的面纱,并且屏幕之间的距离取决于所用气体的类型,并且在 标准玻璃厚度为16至36毫米,氙气和六氟化硫为2至3毫米,氪为3至4毫米,干氩为4至5毫米,箱体为 类型的玻璃,其厚度超过15厘米,包装中的各个隔板之间的距离对于氙气和六氟化硫将在4至6毫米的范围内,氪6至8毫米和干燥氩气12-16毫米, 干燥的空气。
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公开(公告)号:WO2010042670A3
公开(公告)日:2010-04-15
申请号:PCT/US2009/059911
申请日:2009-10-07
IPC分类号: F16L59/06 , F16L59/07 , F16L59/075
摘要: A lightweight, gas-filled, highly insulative material is incorporated into an article of outdoor gear or apparel (e.g., a camping pad). The insulative material has a layered cellular structure that can be filled with an insulative gas (e.g., air or argon). The insulative material includes two or more layers of cells, which improves insulation (compared to a single layer) by reducing convection for a given thickness. Increasing the thickness without substantially increasing convection results in a better insulator and an improvement in the ability to retain heat.
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公开(公告)号:WO2022051350A1
公开(公告)日:2022-03-10
申请号:PCT/US2021/048646
申请日:2021-09-01
IPC分类号: B32B1/08 , B32B3/20 , B32B3/26 , B32B7/08 , B32B27/08 , B32B27/36 , B32B27/40 , B32B27/38 , B32B9/00 , B32B7/05 , F16L53/30 , F16L59/02 , F16L59/07 , F16L59/14 , F17D1/16 , F28D20/02 , F28F13/00
摘要: An apparatus includes a Polymer Thermal Expansion Based Passive Thermal Diode (PTE-PTD) that includes layers and is configured to provide passive heating and cooling of a pipeline. A polyurethane (PU) layer is provided that is configured to contact at least an upper portion along a length of a pipe. A polyethylene terephthalate (PET) layer is provided that is configured to surround the PU layer and the length of the pipe. A graphene layer is provided that is configured to surround an epoxy layer. An epoxy shell is provided that is configured to surround the graphene layer. An air gap on a first side of the PTE-PTD is provided. The air gap is formed by a void in the PET layer and is configured to provide additional air space between the PET layer and the PU layer. The air gap provides an upward movement of the PET layer using opposite forces of alternate sides of the PET layer. The PTE-PTD is installed on the pipeline.
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