公开(公告)号：US20150239785A1

公开(公告)日：2015-08-27

申请号：US14425434

申请日：2013-08-30

申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

发明人： Atsushi Ikeshita

IPC分类号： C04B35/64 ,  B01D46/24 ,  B01D39/20

CPC分类号： C04B35/64 ,  B01D39/20 ,  B01D39/2075 ,  B01D46/2462 ,  B01J35/04 ,  C04B35/111 ,  C04B35/443 ,  C04B35/478 ,  C04B38/00 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2235/3206 ,  C04B2235/3418 ,  C04B2235/36 ,  C04B2235/9623 ,  F27D5/0006 ,  F27D5/0031 ,  F27D2005/0081

摘要： A honeycomb structure production method comprising a burning step of burning a green molded body 50 having a plurality of channels 51 parallel to each other and separated from each other by partition walls 55 to produce a honeycomb structure, wherein in the burning step, the green molded body 50 is disposed on a support member 10, the support member 10 has a support portion 12 and a support portion 14 layered on the support portion 12, the support portion 14 supports one end surface 50a of the green molded body 50, and the diameter of the support portion 12 is smaller than the diameter of the support portion 14 in the direction perpendicular to a layered direction D of the support portion 12 and the support portion 14.

摘要翻译： 一种蜂窝结构体的制造方法，其特征在于，具有将多个通道51相互平行并分隔开的绿色成形体50的燃烧工序，分隔壁55，形成蜂窝结构体，在该烧成工序中， 主体50设置在支撑构件10上，支撑构件10具有支撑部12和层叠在支撑部12上的支撑部14，支撑部14支撑生坯成形体50的一个端面50a， 支撑部分12的直径小于支撑部分14在与支撑部分12和支撑部分14的分层方向D垂直的方向上的直径。

公开(公告)号：US20120001358A1

公开(公告)日：2012-01-05

申请号：US13166298

申请日：2011-06-22

申请人： Terence J. Clark ,  James J. O'Brien

发明人： Terence J. Clark ,  James J. O'Brien

IPC分类号： B28B1/26

CPC分类号： B28B11/243 ,  B28B11/248 ,  F26B25/185 ,  F26B2210/02 ,  F27D5/0031

摘要： The present invention is directed to a method comprising a) placing wet ceramic greenware body on a carrying structure, and b) exposing the wet ceramic greenware body to conditions such that the liquid carrier in the ceramic greenware body is substantially removed; wherein the carrying structure contains a carrying sheet comprising a material which retains its shape under drying conditions, the carrying sheet having two flat parallel faces and a plurality of walls perpendicular to the flat parallel faces wherein the walls form a plurality of flow passages communicating between the two faces wherein the largest distance between any two walls in the carrying sheet is about 6 mm or less and the walls have a sufficient thickness to support the wet ceramic greenware body under drying conditions without deforming and the area of the flow passages measured parallel to the two faces is from about 60 to about 90 percent by volume.

摘要翻译： 本发明涉及一种方法，包括：a）将湿陶瓷绿色物体放置在承载结构上，以及b）将湿陶瓷生坯体暴露于使得陶瓷生坯体中的液体载体基本上被除去的条件下; 其中所述承载结构包含承载板，所述承载板包括在干燥条件下保持其形状的材料，所述承载板具有两个平坦的平行面和垂直于所述平坦平行面的多个壁，其中所述壁形成多个流动通道， 两个表面，其中承载板中任何两个壁之间的最大距离为约6mm或更小，并且壁具有足够的厚度以在干燥条件下支撑湿陶瓷生坯体而不变形，并且流动通道的面积平行于 两个面积为约60至约90体积％。

公开(公告)号：US20080142149A1

公开(公告)日：2008-06-19

申请号：US11663479

申请日：2005-09-22

申请人： Yasushi Noguchi ,  Hiroyuki Suenobu ,  Tomoo Nakamura ,  Takehiko Watanabe

发明人： Yasushi Noguchi ,  Hiroyuki Suenobu ,  Tomoo Nakamura ,  Takehiko Watanabe

IPC分类号： C04B35/64 ,  C04B35/195 ,  F27D3/12

CPC分类号： F27D5/0031 ,  C04B35/195 ,  C04B35/478 ,  C04B35/565 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3232 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/349 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/77 ,  C04B2235/9623 ,  C04B2235/963 ,  F27D3/12

摘要： A support plate for use in firing which has a main component of the crystal phase after firing being the same as that of an article to be sintered, and has a surface roughness (Ra) of the surface to be contacted with the article to be fired of 8 to 50 μm. A firing method using the above support plate is free from the breaking or chipping of cells of a honeycomb fired article as a product and also is free from the breaking thereof during firing, the staining or cells, the cracking or deformation thereof, or the failure of reaction, which is caused by the mismatch in expansion-shrinkage behavior, and thus allows the prevention of the decrease of the yield in the production of a honeycomb fired article as a product.

摘要翻译： 烧成后的结晶相的主要成分与待烧结制品相同的烧成用支撑板，与被烧成物接触的表面的表面粗糙度（Ra） 8到50个妈妈。 使用上述支撑板的烧成方法没有作为产品的蜂窝烧制制品的电池的断裂或破碎，并且在烧制期间没有破裂，染色或细胞，其破裂或变形或失效 的反应，其是由膨胀收缩性能的不匹配引起的，因此可以防止作为产品的蜂窝烧制制品的生产中的产率降低。

公开(公告)号：US20150353427A1

公开(公告)日：2015-12-10

申请号：US14653988

申请日：2013-12-19

申请人： SAINT-GOBAIN CENTER DE RECHERCHES ET D'ETUDES EUROPEEN

发明人： Eric Jorge ,  Olivier Francy

IPC分类号： C04B35/109 ,  C25C7/00 ,  F27D5/00

CPC分类号： C04B35/109 ,  C04B35/05 ,  C04B2235/3206 ,  C04B2235/3244 ,  C25C7/005 ,  F27D5/0031 ,  Y02P10/262

摘要： The invention relates to a melted and cast refractory product having a chemical composition such that, in mass percentages on the basis of the oxides: Al2O3 : complement up to 100%; MgO: 26% to 45%; ZrO2: 0.5% to 10.0%; B2O3:

摘要翻译： 本发明涉及一种熔融和铸造的耐火产品，其具有以氧化物为基准的质量百分比：Al 2 O 3：互补高达100％的化学组成; MgO：26〜45％ ZrO 2：0.5〜10.0％ B2O3：<1.5％; SiO2：<0.5％ Na2O + K2O：<0.3％; CaO：<1.0％ Fe2O3 + TiO2：<0.55％; 其他氧化物种类：<1.0％。 在所述产物中，锆含量与总硼，氟和硅含量的基本质量比R为2-80。

公开(公告)号：US08685357B2

公开(公告)日：2014-04-01

申请号：US11996625

申请日：2006-07-19

申请人： Matthias Schumann ,  Matteo Scalabrino ,  Kerstin Quellmalz

发明人： Matthias Schumann ,  Matteo Scalabrino ,  Kerstin Quellmalz

IPC分类号： C01B31/36 ,  B32B9/04

CPC分类号： C04B35/565 ,  C04B35/6263 ,  C04B38/0074 ,  C04B41/009 ,  C04B41/5059 ,  C04B41/87 ,  C04B2111/0025 ,  C04B2235/3201 ,  C04B2235/3217 ,  C04B2235/3418 ,  C04B2235/428 ,  C04B2235/5436 ,  C04B2235/767 ,  C04B2235/77 ,  F27D5/0031 ,  Y10T428/24999 ,  Y10T428/26 ,  Y10T428/30 ,  C04B41/4539 ,  C04B41/5089 ,  C04B35/522

摘要： The invention relates to a firing support for ceramics formed from a carbon substrate at least partially covered by a coating based on silicon carbide (SiC), said coating additionally adhering to said substrate. The invention also relates to a process for obtaining such a support.

摘要翻译： 本发明涉及由至少部分被基于碳化硅（SiC）的涂层覆盖的碳基体形成的用于陶瓷的焙烧载体，所述涂层另外附着在所述基板上。 本发明还涉及获得这种支持物的方法。

公开(公告)号：US08388895B2

公开(公告)日：2013-03-05

申请号：US12972471

申请日：2010-12-18

申请人： Dong Hyun Jung ,  Seung Jae Lee ,  Joon Ro Lee ,  Beom Jae Lee ,  Kyeong Lak Jeon ,  Jung Min Suh ,  Keun Min Kim ,  Myoung Ho Oh ,  Doo Lae Jeong ,  Nam Kyu Joo

发明人： Dong Hyun Jung ,  Seung Jae Lee ,  Joon Ro Lee ,  Beom Jae Lee ,  Kyeong Lak Jeon ,  Jung Min Suh ,  Keun Min Kim ,  Myoung Ho Oh ,  Doo Lae Jeong ,  Nam Kyu Joo

IPC分类号： G21C1/00 ,  B01J2/00

CPC分类号： C01G43/01 ,  F27B17/0016 ,  F27D5/0031

摘要： In an apparatus for producing U3O8 powder, the apparatus has an oxidation reactor including an interior space, a scrap box loaded with UO2 sintered pellets to be oxidized and introduced into the interior space of the oxidation reactor, an impact generating unit applying an impact to the scrap box to dissipate heat generated by the oxidation of the UO2 sintered pellets in the oxidation reactor, and a control unit controlling an oxidation process. The apparatus for producing U3O8 powder allows the heat generated by the oxidation of the UO2 sintered pellets in the oxidation reactor to be uniformly dissipated by the impact generating unit, thus producing U3O8 powder having a larger specific surface area which can be used to obtain a sintered UO2 pellet with a larger and more stable grain size of increased quality.

摘要翻译： 在用于生产U3O8粉末的装置中，该装置具有包括内部空间的氧化反应器，装载有待氧化并引入氧化反应器的内部空间的UO2烧结颗粒的废料箱，对冲击产生单元施加冲击 废气箱以消散由氧化反应器中的UO2烧结颗粒氧化产生的热量，以及控制氧化过程的控制单元。 用于制造U3O8粉末的装置允许由氧化反应器中的UO2烧结颗粒的氧化产生的热量被冲击产生单元均匀地消散，从而产生具有较大比表面积的U3O8粉末，其可用于获得烧结 UO2颗粒具有更大更稳定的粒度提高的质量。

公开(公告)号：US20190218147A1

公开(公告)日：2019-07-18

申请号：US16196057

申请日：2018-11-20

申请人： NGK INSULATORS, LTD.

发明人： Daniel Yukichi Kitaguchi ,  Takeshi Tokunaga

IPC分类号： C04B35/64 ,  F27D7/06 ,  F27D5/00 ,  C04B38/00

CPC分类号： C04B35/64 ,  C04B38/0006 ,  C04B2235/3481 ,  C04B2235/6562 ,  C04B2235/6584 ,  C04B2235/6585 ,  F27D5/0031 ,  F27D7/06 ,  F27D2007/063 ,  F27D2019/0012 ,  F27D2019/0018 ,  F27D2019/0068

摘要： The present disclosure is related to a method of producing a fired ceramic article. The method may include: heating a ceramic green body in a kiln, and controlling oxygen concentration in the kiln such that the oxygen concentration swings during the heating of the ceramic green body.

公开(公告)号：US09862649B2

公开(公告)日：2018-01-09

申请号：US14940460

申请日：2015-11-13

申请人： NGK Insulators, Ltd.

发明人： Takehiko Watanabe ,  Akira Nishikawa

IPC分类号： F27D5/00 ,  F27D3/12 ,  C04B35/64 ,  C04B38/00

CPC分类号： C04B35/64 ,  C04B38/0006 ,  C04B2235/65 ,  F27D3/12 ,  F27D5/00 ,  F27D5/0012 ,  F27D5/0031

摘要： A raw setter has a plate shape, is made of the same material as in a honeycomb formed body, and has a chamfered portion in which a circumferential portion of one end face is chamfered in an oblique direction and whose has a tapered cross-sectional shape by reducing a diameter of an end face portion to an outer diameter, a ratio of an area of a flat portion to an end face area is from 10 to 85%, an angle formed between the flat portion and the chambered portion is from 3 to 50°, a flatness of each of the flat portion of the one end face and a flat portion of the other end face is 0.3 mm or less, and a thickness of cell partition walls is 0.1 mm or less.

公开(公告)号：US07740474B2

公开(公告)日：2010-06-22

申请号：US10560287

申请日：2004-06-14

申请人： Thorsten Scheibel ,  Roland Weiss ,  Martin Henrich ,  Marco Ebert ,  Stefan Schneweis

发明人： Thorsten Scheibel ,  Roland Weiss ,  Martin Henrich ,  Marco Ebert ,  Stefan Schneweis

IPC分类号： F27D5/00

CPC分类号： C21D9/0025 ,  F27D5/0031

摘要： A support for structural components that are subjected to a thermal treatment process. The support includes a frame having limbs and extending therefrom a grid of intersecting strands. In order to prevent the support from warping even when subjected to strong thermal loads or variations in temperature, the frame is produced from a temperature-resistant material and the strands are produced from carbon fibers or ceramic fibers that form the grid, extending from the limbs of the frame.

摘要翻译： 对经过热处理工艺的结构部件的支撑。 支撑件包括具有四肢并从其延伸的相交线束的框架的框架。 为了防止支撑件在受到强烈的热负荷或温度变化的情况下翘曲，框架由耐温材料制成，并且线材由形成网格的碳纤维或陶瓷纤维制成，从四肢延伸 的框架。

公开(公告)号：US20080305259A1

公开(公告)日：2008-12-11

申请号：US12106168

申请日：2008-04-18

申请人： Takamitsu SAIJO

发明人： Takamitsu SAIJO

IPC分类号： C23C16/32 ,  B28B23/00 ,  C23C14/14

CPC分类号： C04B41/5059 ,  C04B41/009 ,  C04B41/87 ,  F27D5/0031 ,  Y10T428/1317 ,  C04B41/4531 ,  C04B41/4535 ,  C04B41/4554 ,  C04B41/5035 ,  C04B35/52

摘要： A firing jig for a honeycomb molded body includes a housing body configured to place a pillar-shaped honeycomb molded body including silicon carbide as a main component with a side face of the honeycomb molded body facing down, and a coat layer formed on at least a placing face of the housing body configured to place the honeycomb molded body thereon. A main component of the coat layer is silicon carbide, the coat layer having an arithmetic average height Ra of about 10 μm or less obtained in conformity with JIS B 0601 (2001).

摘要翻译： 一种蜂窝成型体的焙烧夹具，具有：壳体，其构造成将包含碳化硅作为主要成分的柱状蜂窝成型体的蜂窝成形体的侧面朝下放置，并且形成在至少 所述壳体的配置面将所述蜂窝成型体配置在其上。 涂层的主要成分是碳化硅，根据JIS B 0601（2001）获得的算术平均高度Ra为10μm以下的涂层。