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71. 发明授权

US4259273A Formation of solid layers of material 失效
标题翻译：形成固体材料层
公开(公告)号：US4259273A
公开(公告)日：1981-03-31
申请号：US103181
申请日：1979-12-11
申请人： Hans-Henning Nolte , Pol Baudin , Marcel De Boel
发明人： Hans-Henning Nolte , Pol Baudin , Marcel De Boel
IPC分类号： C04B38/00 , B28B1/50 , B29C41/16 , B29D7/01 , B32B17/10 , E04B1/94 , C04B35/02
CPC分类号： E04B1/94 , B29C41/16 , B29D7/01 , B32B17/069 , B32B17/10211 , B32B17/10908 , B29K2001/00 , B29K2001/12 , B29K2029/00 , B29K2083/00 , B29K2995/0016
摘要： A process for forming a solid layer of intumescent material from a fluid material which comprises the steps of pouring the fluid material onto a mold and evaporating the liquid from the fluid material while the fluid material is contained within a chamber offering a predetermined restraint to the escape of vapor from the chamber to the ambient atmosphere.
摘要翻译：一种用于从流体材料形成膨胀材料的固体层的方法，该方法包括以下步骤：将流体材料倾倒在模具上并在流体材料容纳在提供预先约束的逃逸室内时从流体材料中蒸发液体从室到气氛的蒸气。

72. 发明授权

US2660760A Method of plaster molding rubber articles 失效
标题翻译：石膏成型方法橡胶制品
公开(公告)号：US2660760A
公开(公告)日：1953-12-01
申请号：US23125751
申请日：1951-06-12
申请人： OAK RUBBER COMPANY
发明人： MOORE JAMES C
IPC分类号： B29C41/16 , B29C41/18
CPC分类号： B29C41/18 , B29C41/16 , B29K2021/00 , B29L2031/52

73. 发明授权

US2469892A Hollow article and method and apparatus for producing the same 失效
标题翻译：中空制品及其制造方法和装置
公开(公告)号：US2469892A
公开(公告)日：1949-05-10
申请号：US77320947
申请日：1947-09-10
申请人： REMPEL ENTPR
发明人： REMPEL DIETRICH G
IPC分类号： B29C41/04 , B29C41/06 , B29C41/16
CPC分类号： B29C41/06 , B29C41/16 , Y10T428/13 , Y10T428/1386

74. 发明授权

US1701986A of vienna 失效
公开(公告)号：US1701986A
公开(公告)日：1929-02-12
申请号：US1701986D
IPC分类号： B29C33/38 , B29C41/16 , C08J5/00
CPC分类号： C08J5/00 , B29C33/3814 , B29C41/16 , B29K2061/20 , C08J2361/24

75. 发明公开

EP1009614A4 JETTING LAYERS OF POWDER AND THE FORMATION OF FINE POWDER BEDS THEREBY 失效
标题翻译：拉丁美洲麻省理工学院麻省理工学院材料研究所DADURCH HERGESTELLTE FEIN-PULVER BETTEN
公开(公告)号：EP1009614A4
公开(公告)日：2004-04-21
申请号：EP98929036
申请日：1998-06-12
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： SACHS EMANUEL M , CIMA MICHAEL J , CARADONNA MICHAEL A , GRAU JASON , SERDY JAMES G , SAXTON PATRICK C , UHLAND SCOTT A , MOON JOOHO
IPC分类号： B05D1/36 , B22F3/00 , B22F3/22 , B23K26/14 , B23K26/34 , B29C41/00 , B29C41/16 , B29C41/36 , B29C67/00 , B32B15/04 , B32B37/00 , B29C47/92
CPC分类号： B22F3/008 , B22F3/22 , B22F2999/00 , B23K35/0244 , B23K35/025 , B29C41/003 , B29C41/16 , B29C41/36 , B29C64/165 , B29K2995/0094 , C23C24/08 , B22F7/02
摘要： A powder bed (32) is built up by repeated deposition of a slurry that contains powder. Layers are made by depositing a liquid dispersion of the desired powdered material, which then slip-casts into the forming powder bed to make a new layer (34). The slurry may be deposited in any suitable manner, such as by raster or vector scanning, or by a plurality of simultaneous jets that coalesce before the liquid slip-casts into the bed, or by individual drops, the deposits of which are individually controlled, thereby generating a regular surface for each layer.
摘要翻译：通过重复沉积含有粉末的浆料来形成粉末床（32）。通过沉积所需粉末材料的液体分散体制成层，然后将其分散到成形粉末床中以形成新的层（34）。浆料可以以任何合适的方式沉积，例如通过光栅或向量扫描，或者通过多个同时喷射在液体滑入床之前聚结，或者通过单独的液滴，其沉积物被单独控制，从而为每个层产生规则的表面。

76. 发明公开

EP1385598A2 METHOD AND APPARATUS FOR MAKING MOLDED FILTER ELEMENTS 有权
标题翻译：方法和设备生产成型过滤元件
公开(公告)号：EP1385598A2
公开(公告)日：2004-02-04
申请号：EP02716916.8
申请日：2002-03-19
申请人： PSI Global Ltd
发明人： HUNTER, Alex George,c/o PSI Global Ltd
IPC分类号： B01D39/20
CPC分类号： B29C41/16 , B01D2239/10 , B29C41/52 , B29L2023/00 , B29L2031/14
摘要： Apparatus is for forming fibrous filter elements, e.g tubular elements molded from borosilicate microfibers. It comprises (a) a reservoir (14) for a body of aqueous liquid, said reservoir being provided with a first liquid level sensor; (b) means (12) for supplying make-up water to the reservoir via an inlet valve (140); (c) a mixer for mixing fibers with liquid from the reservoir to form a slurry, the mixer comprising a tank (T2) provided with liquid level sensor; (d) a holding tank (T1) for receiving slurry from the mixer and provided with a liquid level sensor; (e) at least one molding rig (R4) for molding fibrous filter elements from the slurry by separation of the fibers from a major proportion of the aqueous liquid of said slurry; (f) means (71, 77) for supplying slurry from the holding tank (T1) under pressure to the or each molding rig; (g) means (83, 91, 92, 93) for returning unused slurry from the or each molding rig to the holding tank; (h) means (104, 106, 108, 110) for returning to the reservoir (14) from the or each molding rig aqueous liquid that separates from the fibers as fibrous elements are molded; By the use of the above control means, addition of make-up water to the reservoir (14) may be made in small increments and abrupt changes in pH of liquid supplied for mixing fiber slurry in the tanks (T2) and (T3) can be avoided.

77. 发明公开

EP1383642A1 WET-FELTED AND THERMALLY BONDED POROUS STRUCTURES 审中-公开
标题翻译： NASSVERFILZTE和相关热多孔结构
公开(公告)号：EP1383642A1
公开(公告)日：2004-01-28
申请号：EP02709703.9
申请日：2002-02-26
申请人： Cuno Incorporated
发明人： CHEN, Wei-Chih , FAYE, Katherine, L., K. , SCHIMMEL, Mark
IPC分类号： B32B5/02 , B32B5/26 , B32B9/02 , D21F11/00 , D21H11/00 , D21J1/00
CPC分类号： B29C41/16 , B01D39/1607 , B01D39/20 , B29K2105/0854 , B29L2031/14 , Y10T428/249964 , Y10T442/56
摘要： A process for manufacturing wet-felted and thermally bonded porous structures is provided to produce formed porous media for use in filters with improved filtration performance. The process includes the steps of forming a slurry with a primary media consisting of natural or synthetic fibers, a wet strength agent consisting of fibrillated fibers, and a binding agent; vacuum forming the slurry to produce a formed media; drying the formed media using a gas at a temperature below the melting temperature of the binding agent; bonding the formed media using a gas at a temperature above the melting temperature of the binding agent; and cooling formed porous media with improved bonding which results in improved filtration performance.

78. 发明授权

EP0271965B1 Friction materials and their manufacture 失效
标题翻译：摩擦材料及其制备方法。
公开(公告)号：EP0271965B1
公开(公告)日：1994-05-04
申请号：EP87202557.2
申请日：1987-12-17
申请人： Nuturn Corporation
发明人： Parker, Euan , Grele, Bruno
IPC分类号： F16D69/02
CPC分类号： B29C43/56 , B29C41/16 , B29K2503/04 , B29L2031/16 , F16D69/026

79. 发明公开

EP0271965A2 Friction materials and their manufacture 失效
标题翻译： Reibungsmaterialien und Herstellung derselben。
公开(公告)号：EP0271965A2
公开(公告)日：1988-06-22
申请号：EP87202557.2
申请日：1987-12-17
申请人： Nuturn Corporation
发明人： Parker, Euan , Grele, Bruno
IPC分类号： F16D69/02
CPC分类号： B29C43/56 , B29C41/16 , B29K2503/04 , B29L2031/16 , F16D69/026
摘要： A non-asbestos brake pad is made of reinforcing fibres embedded in a binder material and the reinforcing fibres include a temperature resistant web-forming fibre in an amount of from 22 percent to 40 percent by volume of total solids in the pad. The pad also has an actual density of 75% to 88% of theoretical.
A method for the manufacture of the pads is provided and includes the step of feeding the ingredients of the pad into a mold as an aqueous slurry.
摘要翻译：非石棉制动片由嵌入在粘合剂材料中的增强纤维制成，并且增强纤维包括在垫中的总固体的22％至40体积％的量的耐温织物成网纤维。垫的实际密度为理论值的75％至88％。提供了一种用于制造垫的方法，包括将垫的成分作为含水浆料进料到模具中的步骤。

80. 发明公开

EP0246844A1 Production of flat products from particulate material 失效
标题翻译： Herstellung von Flachzeug aus Pulvermaterial。
公开(公告)号：EP0246844A1
公开(公告)日：1987-11-25
申请号：EP87304387.1
申请日：1987-05-18
申请人： MIXALLOY LIMITED
发明人： Bellis, John , Brooks, Nigel John
IPC分类号： B29C41/16
CPC分类号： C04B35/63436 , B22F3/22 , B22F5/006 , B29C41/16 , B29K2503/04 , B29K2503/06 , C04B35/634 , C04B35/638 , C22C32/0094 , H01M4/32 , H01M4/621
摘要： A process for producing flat products from particulate material comprises the steps of forming relatively smooth, castable slurry comprising a suspension of particulate mate. rial in an aqueous solution, a film-fprming binder material and a dispersion of a particulate synthetic resin in an aqueous solution, depositing a coating of this slurry onto a support surface and, heating the deposited coating to a temperature at which a component of the synthetic resin volatilises. The coating may be removed from the support surface as a flat product either before or after heating to volatilise a component of the synthetic resin.
摘要翻译：用于从颗粒材料生产扁平产品的方法包括以下步骤：形成相对光滑的可浇铸浆料，其包括颗粒材料在水溶液中的悬浮液，成膜粘合剂材料和颗粒状合成树脂在水溶液中的分散体，沉积将该浆料涂覆到支撑表面上，并将沉积的涂层加热至合成树脂的组分挥发的温度。在加热之前或之后，涂层可以作为扁平产品从支撑表面移除以挥发合成树脂的组分。

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