公开(公告)号：US11478957B2

公开(公告)日：2022-10-25

申请号：US17301934

申请日：2021-04-19

申请人： American Woodmark Management Company

发明人： Randall B. Hall

IPC分类号： B29C33/50 ,  B29C33/40 ,  B29C70/44 ,  B29C37/00 ,  B29C33/30 ,  B29C33/44 ,  E03C1/18 ,  B29C45/16 ,  B29L31/44 ,  B29K103/04 ,  B29C39/36 ,  B29L31/00

摘要： The improved mold assembly for cultured marble molding is provided. The mold assembly can comprise a male mold portion and a female mold portion. The assembly can further comprise a molding tool. The molding tool can have a side wall having an upper curved s and a lower curved portion. The molding tool can be constructed from a flexible and/or soft material. The lower curved portion of the molding tool can be coated with a gel coat having a first color. The molding tool can facilitate molding of a countertop having a recessed bowl portion having a color different from a counter portion of the countertop.

公开(公告)号：US11001048B2

公开(公告)日：2021-05-11

申请号：US15107523

申请日：2014-12-17

申请人： The ExOne Company

发明人： Michael J. Orange

IPC分类号： B22F3/11 ,  B29C71/02 ,  B33Y80/00 ,  B33Y10/00 ,  B29C64/153 ,  B22F3/26 ,  B22F10/00 ,  B29C64/165 ,  C22C33/02 ,  B33Y70/10 ,  B22F1/00 ,  B29C67/20 ,  B29K103/04 ,  B29K103/06 ,  B29K505/00 ,  B29K507/00

摘要： Methods are disclosed for making articles (2) by three-dimensional printing. The methods include three-dimensional printing a build powder mixture which includes a first material powder and a second material powder to form a printed article and subsequently heating the printed article to a temperature at which a sufficient amount of the second material powder melts to enable it to infiltrate throughout the interstices between the first material powder particles so that the article (2) achieves a room temperature relative density of at least 85 percent of its theoretical density, the theoretical density being the density the article (2) would have if it contained no porosity. The first material powder has a melting temperature, melting temperature range, or dissociation temperature which is higher than the melting temperature or melting temperature range of the second material powder and the first material powder has no more than a limited amount of solubility in the second material powder.

公开(公告)号：US5916649A

公开(公告)日：1999-06-29

申请号：US676346

申请日：1996-09-05

申请人： Klaus Hegemann ,  Konrad Schmitz

发明人： Klaus Hegemann ,  Konrad Schmitz

IPC分类号： B29C45/00 ,  B29C45/02 ,  B29K103/04 ,  C03C14/00 ,  C08K3/40 ,  F21V7/22 ,  B29D22/00 ,  B29D23/00 ,  B32B1/08

CPC分类号： F21S48/1394 ,  B29C45/0001 ,  B29C45/0013 ,  C08K3/40 ,  F21V7/22 ,  B29K2105/0079 ,  B29L2011/0083 ,  Y10T428/13 ,  Y10T428/1397

摘要： Molded articles preferably for use in a vehicle as a headlamp reflector, lamp socket, shader of vehicle lamp, or vehicle headlamp, and that are highly resistant to heat are disclosed. The molded articles of the present invention include from 70 to 95% (by weight) of an inorganic filler, which is a liquid at the molding temperature and a solid at room temperature, and a thermoplastic binder. The molded article is produced by either injection molding or transfer molding.

摘要翻译： PCT No.PCT / EP95 / 00120 Sec。 371日期：1996年9月5日 102（e）1996年9月5日PCT PCT 1995年1月13日PCT公布。 WO95 / 20129 PCT出版物 日期：1995年7月27日公开了优选用于车辆的模具制品作为前照灯反射器，灯座，车灯的着色器或车辆前照灯，并且具有高耐热性。 本发明的模塑制品包括70至95重量％的成型温度下为液体的无机填料和在室温下为固体的热塑性粘合剂。 模制品通过注射成型或传递模塑生产。

公开(公告)号：US11007680B2

公开(公告)日：2021-05-18

申请号：US16179570

申请日：2018-11-02

申请人： RSI HOME PRODUCTS MANAGEMENT, INC.

发明人： Randall B. Hall

IPC分类号： B29C33/50 ,  B29C33/40 ,  B29C70/44 ,  B29C37/00 ,  B29C33/30 ,  B29C33/44 ,  E03C1/18 ,  B29C45/16 ,  B29L31/44 ,  B29K103/04 ,  B29C39/36 ,  B29L31/00

摘要： The improved mold assembly for cultured marble molding is provided. The mold assembly can comprise a male mold portion and a female mold portion. The assembly can further comprise a molding tool. The molding tool can have a side wall having an upper curved s and a lower curved portion. The molding tool can be constructed from a flexible and/or soft material. The lower curved portion of the molding tool can be coated with a gel coat having a first color. The molding tool can facilitate molding of a countertop having a recessed bowl portion having a color different from a counter portion of the countertop.

公开(公告)号：US20180252130A1

公开(公告)日：2018-09-06

申请号：US15920323

申请日：2018-03-13

申请人： Bay Fabrication Inc.

发明人： Chris Jon Wildgrube

IPC分类号： F01N1/08 ,  B29C70/38 ,  B29C70/30 ,  B29K105/08 ,  B29C39/24 ,  B29C70/16 ,  B29L31/30 ,  B29K103/04

CPC分类号： F01N1/082 ,  B29C39/24 ,  B29C70/16 ,  B29C70/305 ,  B29C70/382 ,  B29K2103/04 ,  B29K2105/08 ,  B29L2031/30 ,  F01N2310/02

摘要： Sound-attenuating mufflers and muffler inserts, and systems and uses of such mufflers and muffler inserts. Continuous fiberglass roving is fed to a pneumatic jet head which fluffs the roving and presents the fluffed roving to a delivery wand at the exit end of the jet head. The delivery wand is moved along a predetermined three-dimensional path such that the wand delivery tip travels along a predetermined three-dimensional path inside a mold while-depositing fluffed fiberglass strands into the mold along the predetermined path. A terminal end portion of a liquid resin conduit is mounted to the fiberglass-dispensing wand, as part of the delivery tip, and drip-feeds liquid resin onto the fiberglass as the fiberglass is being deposited in the mold. The undulating, up and down movement of the delivery tip produces a wave-like undulating pattern in the appearance of the rovings in the resulting molded product.

公开(公告)号：US09796121B2

公开(公告)日：2017-10-24

申请号：US14396962

申请日：2013-04-26

申请人： University Of Cincinnati

发明人： Vesselin N. Shanov ,  Mark J. Schulz

IPC分类号： D01D5/00 ,  D02G3/16 ,  B29C47/00 ,  B01J37/02 ,  C01B32/162 ,  B01J37/12 ,  B01J37/16 ,  B01J37/34 ,  B01J23/75 ,  B01J35/00 ,  B82Y30/00 ,  C01B31/02 ,  D01F9/12 ,  B82Y40/00 ,  C23C14/35 ,  B01J21/04 ,  B01J21/08 ,  B29K103/04 ,  B29L31/00

CPC分类号： B29C47/0014 ,  B01J21/04 ,  B01J21/08 ,  B01J23/75 ,  B01J35/002 ,  B01J37/0226 ,  B01J37/0228 ,  B01J37/12 ,  B01J37/16 ,  B01J37/349 ,  B29K2103/04 ,  B29L2031/731 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/08 ,  C23C14/35 ,  D01F9/12

摘要： A method of forming an array of aligned, uniform-length carbon nanotubes on a planar surface of a substrate employing a composite catalyst layer of iron and cobalt. The carbon nanotubes have visible length and are useful for producing spun threads of carbon nanotubes having improved spinability and mechanical and electrical properties.

公开(公告)号：US06872343B2

公开(公告)日：2005-03-29

申请号：US09756451

申请日：2001-01-08

申请人： Christopher M. Edwards ,  Edward L. D'Hooghe

发明人： Christopher M. Edwards ,  Edward L. D'Hooghe

IPC分类号： B29C70/52 ,  B29K103/04 ,  B29K105/08 ,  B29C51/12 ,  B29C47/02 ,  B29C53/00

CPC分类号： B29C70/527 ,  B29C70/525 ,  B29K2101/12

摘要： Pultruded composites of longitudinally oriented reinforcing fibers in a matrix of a thermoplastic resin are shaped in-line during the pultrusion process to provide a variety of non-linear or variable cross-section articles.

摘要翻译： 热塑性树脂基质中的纵向取向增强纤维的拉挤复合材料在拉挤成型过程中成直线成型，以提供各种非线性或可变横截面制品。

公开(公告)号：US5993920A

公开(公告)日：1999-11-30

申请号：US49945

申请日：1998-03-30

申请人： Kyung Sun Kim

发明人： Kyung Sun Kim

IPC分类号： E04C2/04 ,  B28B1/16 ,  B28B1/26 ,  B29C65/52 ,  B29K103/04 ,  B29L31/10 ,  B32B13/02 ,  B32B13/12 ,  B32B33/00 ,  B44F9/04 ,  C04B14/10 ,  C04B18/24 ,  C04B18/26 ,  C04B22/08 ,  C04B28/00 ,  C04B28/02 ,  C04B111/54 ,  E04F15/02 ,  B32B7/06

CPC分类号： B44F9/04 ,  B32B33/00 ,  C04B18/248 ,  C04B28/001 ,  C04B28/02 ,  E04F15/02 ,  C04B2111/00612 ,  C04B2111/28 ,  C04B2111/545 ,  C04B2111/60 ,  Y02W30/97 ,  Y10T156/1052 ,  Y10T428/14

摘要： An incombustible artificial marble which is used to produce multiple color patterns which contains, as a multiple layer composite, a layer of activated clay mixed with stone powder and/or cement powder, fine sawdust and/or the heart of kaoliang stalk, a coloring agent, calcium and magnesium salts, an epoxy resin layer; an adhesive layer; a transfer film layer containing multiple color patterns, an ultra-violet curable adhesive layer and a protective film layer.

摘要翻译： 一种不可燃的人造大理石，用于制造多种颜色图案，其包含与石粉和/或水泥粉末，细木屑和/或高梁茎的心脏混合的活性粘土层作为多层复合材料，着色剂 ，钙和镁盐，环氧树脂层; 粘合层; 包含多种颜色图案的转印膜层，紫外线可固化粘合剂层和保护膜层。

公开(公告)号：US5630973A

公开(公告)日：1997-05-20

申请号：US416722

申请日：1995-04-05

申请人： Johann Hoell ,  Herbert Grabner

发明人： Johann Hoell ,  Herbert Grabner

IPC分类号： B24D3/28 ,  B29C33/60 ,  B29C43/02 ,  B29C43/36 ,  B29C70/88 ,  B29K61/04 ,  B29K103/04 ,  B29K103/08 ,  B29L31/00 ,  B29L31/36 ,  H01R39/20 ,  H01R39/26 ,  H01R39/36 ,  H01R43/00 ,  H01R43/12 ,  C04B35/00

CPC分类号： H01R39/20 ,  B29C70/882 ,  H01R43/12 ,  B29K2061/04 ,  B29K2503/00 ,  B29K2705/10 ,  B29K2707/04 ,  H01R39/36

摘要： A sliding body for electric collectors and the like is press-formed from a powder mass or composition which includes at least graphite and a synthetic resin as a bonding agent. The powder mass is pressed in a mold with at least one press die after a thin layer of a resin-free parting compound is applied between the powder mass and the press die to prevent the resin from adhering to the press die when subjected to frictional heat of compression. Powdered copper is the preferred parting compound and also reduces the contact resistance between the press-formed powder mass and a lead embedded in and pressed with the powder mass in the mold.

摘要翻译： PCT No.PCT / EP93 / 02803 Sec。 371日期1995年04月5日 102（e）日期1995年4月5日PCT提交1993年10月12日PCT公布。 公开号WO94 / 08771 日期1994年4月28日由收集体等的滑动体由至少包含石墨和合成树脂作为粘结剂的粉末组合物或组合物压制成型。 在粉末体和压模之间施加薄层无树脂的分模化合物之后，将粉末质量在具有至少一个压模的模具中压制，以防止当经受摩擦热时树脂粘附到压模上 的压缩。 粉状铜是优选的分离化合物，并且还降低了压制成形粉体与嵌入在模具中的粉末块之间并被压制的引线之间的接触电阻。

公开(公告)号：US11471566B2

公开(公告)日：2022-10-18

申请号：US16331312

申请日：2017-08-11

申请人： Karl Leibinger Medizintechnik GmbH & Co. KG

发明人： Frank Reinauer ,  Siegmund Luger ,  Marijan Vucak

IPC分类号： A61L27/44 ,  B33Y70/00 ,  B33Y80/00 ,  A61L27/46 ,  C01F11/18 ,  C09C1/02 ,  C09D11/037 ,  C09D11/102 ,  C09D11/104 ,  B33Y10/00 ,  B29K67/00 ,  B29K75/00 ,  B29K77/00 ,  B29K103/04

摘要： Implant comprising composite powder with microstructured particles, obtained by a process in which large particles are bonded to small particles, wherein the large particles have a mean particle diameter in the range from 10 μm to 10 mm, the large particles comprise at least one polymer, the small particles are arranged on the surface of the large particles and/or are non-homogeneously spread within the large particles, the small particles comprise a calcium salt, the small particles have a mean particle size in the range from 0.01 μm to 1.0 mm, wherein the particles of the composite powder have a mean particle size d50 in the range from 10 μm to less than 200 μm and the fine fraction of the composite powder is less than 50 vol %. Therefore, the subject matter of the invention further are implants obtained by selective laser sintering of a composition comprising a composite powder, especially as an implant for applications in the field of neuro, oral, maxillary, facial, ear, nose and throat surgery as well as of hand, foot, thorax, costal and shoulder surgery.