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公开(公告)号：US5917150A
公开(公告)日：1999-06-29
申请号：US869149
申请日：1997-06-04
摘要： A mineral-insulated cable termination offering hermetic sealing of the cable end at temperatures in excess of 300.degree. C. having a metal spacer or extension sealed to the cable sheath which matches the cable conductor in thermal expansion, and a high-expansion, refractory glass, ceramic, or glass-ceramic seal filling the gap between and sealed to each of the spacer and the cable sheath, the termination offering stable protection for the cable insulation under corrosive high-temperature operating conditions.
摘要翻译： 一种矿物绝缘电缆终端，在高于300°C的温度下，对电缆端部进行气密密封，具有密封到与热膨胀的电缆导体匹配的电缆护套的金属间隔件或延伸部，以及高膨胀耐火玻璃 ，陶瓷或玻璃陶瓷密封填充间隙和密封到每个隔离物和电缆护套之间的间隙，终端在腐蚀性高温操作条件下为电缆绝缘提供稳定的保护。
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2.发明授权Axially assembled enclosure for electrical fluid heater having a peripheral compression ring producing a diametrically balanced force 失效用于具有产生直径平衡的力的外围压缩环的电流体加热器的轴向组装的外壳
公开(公告)号：US5597503A
公开(公告)日：1997-01-28
申请号：US459851
申请日：1995-06-02
申请人： James G. Anderson , Thomas A. Collins , Leslie E. Hampton , G. Daniel Lipp , Alfred N. Mack , David S. Weiss
发明人： James G. Anderson , Thomas A. Collins , Leslie E. Hampton , G. Daniel Lipp , Alfred N. Mack , David S. Weiss
CPC分类号： F01N3/2853 , F01N13/0097 , F01N3/2026 , F01N2330/02 , Y02T10/26 , Y10S55/30
摘要： A metal honeycomb heating element is protectively mounted in an enclosure comprising a one-piece enclosure wall, the heater being supported between a circumferential support member and a circumferential compression ring attached to the enclosure wall. A diametrically balanced compressive force is maintained on the edges of the heating element by the compression ring and support, this force operating to significantly extend the life of the heater element under hot vibration. Heater slot separators and electrode feedthrough structures for extending the life of the heater element are also provided.
摘要翻译： 金属蜂窝状加热元件被保护地安装在包括一体式外壳壁的外壳中，加热器被支撑在周向支撑构件和附接到外壳壁的周向压缩环之间。 通过压缩环和支撑件在加热元件的边缘上保持直径平衡的压缩力，该力用于在热振动下显着延长加热器元件的寿命。 还提供了用于延长加热元件寿命的加热器槽分离器和电极馈通结构。
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公开(公告)号：US5487865A
公开(公告)日：1996-01-30
申请号：US279533
申请日：1994-09-02
申请人： Leslie E. Hampton , David S. Weiss
发明人： Leslie E. Hampton , David S. Weiss
CPC分类号： B22F7/002 , B22F3/10 , B22F3/1115
摘要： A complex body and method of making same which includes forming an assembly of green bodies, each body having an inlet end and an outlet end and having a multiplicity of cells extending from inlet to outlet end, and sintering the assembly at a temperature and time sufficient to cause interdiffusion of the metals between the bodies to join them and form the complex body.
摘要翻译： 一种复杂的主体及其制造方法，其包括形成生坯的组件，每个主体具有入口端和出口端，并且具有从入口到出口端延伸的多个单元，并且在足够的温度和时间下烧结组件 引起身体之间的金属相互扩散，使其结合并形成复合体。
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公开(公告)号：US5225155A
公开(公告)日：1993-07-06
申请号：US734147
申请日：1991-07-22
申请人： Leslie E. Hampton , David S. Weiss
发明人： Leslie E. Hampton , David S. Weiss
CPC分类号： F27B5/04 , B22F3/10 , F27D5/0062 , F27D5/0068 , F27D7/06
摘要： Methods and apparatus for protecting extruded metal powder green bodies (34) during firing are provided. In certain embodiments, one or more green bodies (34) are housed in a non-gas tight chamber (13) located in the hot zone (24) of a cold-wall vacuum/atmosphere furnace (10). Furnace gas, e.g., hydrogen, is supplied to the interior of the chamber (13). The resulting one-way flow out of the chamber (13) protects the green bodies (34) from the backflow of burn-out products, as well as from contaminants arising from the walls and internal components of the furnace (10). In other embodiments, green bodies (34) are housed in individual non-gas tight containers (36). The containers (36) minimize the amount of furnace gas which comes into contact with the green bodies (34) during sintering and thus minimize the level of exposure of the green bodies (34) to oxidative impurities in the furnace gas. When composed of the same material as the green bodies, the containers (36) also perform a getter function.
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公开(公告)号：US5281249A
公开(公告)日：1994-01-25
申请号：US69745
申请日：1993-06-01
申请人： Leslie E. Hampton , John W. Nelson
发明人： Leslie E. Hampton , John W. Nelson
IPC分类号： C03B23/035 , C03B23/00
CPC分类号： C03B23/035
摘要： A method and apparatus for imparting a predetermined contour to an ophthalmic glass lens.The method comprises positioning a forming manifold in the base of a reshaping chamber, the upper surface of the manifold having a surface contour that is the reverse of the bottom contour surface of the reshaped lens, positioning the lens blank in the chamber, heating the lens blank to a temperature at which the blank deforms, and establishing a continuous, lateral flow of gas on the upper surface of the forming manifold whereby the glass is supported while it sags to the desired shape.The apparatus comprises a reshaping chamber, a source of heat to bring a lens blank to its deforming temperature, a forming manifold having an upper surface contour that is the reverse of the desired contour on the lower surface of the reshaped lens blank, and means to supply a continuous, lateral flow of gas on the upper surface of the manifold whereby the glass blank is supported while it deforms to the desired shape.
摘要翻译： 一种用于赋予眼镜玻璃透镜预定轮廓的方法和装置。 该方法包括将成形歧管定位在整形室的基部中，歧管的上表面具有与重新定形的透镜的底部轮廓表面相反的表面轮廓，将透镜坯料定位在腔室中，加热透镜 空白到坯料变形的温度，并且在成形歧管的上表面上建立气体的连续的横向流动，由此玻璃在其下降到期望的形状时被支撑。 该装置包括一个整形室，一个将透镜毛坯带到其变形温度的热源，一个成形歧管，其具有与重新定形的透镜坯料的下表面上所需轮廓相反的上表面轮廓， 在歧管的上表面上提供连续的侧向气流，由此玻璃坯料在其变形到所需形状的同时被支撑。
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公开(公告)号：US5219667A
公开(公告)日：1993-06-15
申请号：US805886
申请日：1991-12-12
申请人： Leslie E. Hampton
发明人： Leslie E. Hampton
CPC分类号： F01N3/2828 , B01J35/04 , F01N2330/06 , Y10T29/49345 , Y10T428/1234 , Y10T428/12382
摘要： A novel method is disclosed for producing honeycomb structures with a virtually non-abrasive smoothly rounded edge between opposed end surfaces of the honeycomb structure and a peripheral bounding wall, so as to avoid detrimental cutting and abrading of surrounding supporting and insulating material utilized in vehicular applications.
摘要翻译： 公开了一种用于生产在蜂窝结构的相对的端面之间具有几乎不研磨的平滑圆形边缘的蜂窝结构的新方法和外围边界壁，以避免在车辆应用中使用的周围的支撑和绝缘材料的有害切割和磨损 。
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公开(公告)号：US5950423A
公开(公告)日：1999-09-14
申请号：US099667
申请日：1998-06-18
申请人： Leslie E. Hampton
发明人： Leslie E. Hampton
CPC分类号： F01N3/0835 , F01N3/0814 , F01N2410/12 , F01N2470/08 , F01N2470/24
摘要： An in-line exhaust system for a v-configured transverse-mounted internal combustion engine includes a first passage for a first exhaust gas stream and a second passage for a second exhaust gas stream having a catalyst system disposed therein. An hydrocarbon adsorber structure having an inlet and outlet end, a desorption temperature and comprising a first substantially unobstructed flow region, and a second more obstructed flow region abutting the first region, is provided and positioned so that both the first and second exhaust gas streams are able to flow therethrough. A fluidics diverter is provided and disposed in the second exhaust gas stream upstream, and proximate to the first region, of the adsorber for diverting the second exhaust gas stream away from the said first region. The system additionally includes a burn-off catalyst disposed downstream from the adsorber.
摘要翻译： 用于v型横向安装的内燃机的直列排气系统包括用于第一废气流的第一通道和用于其中设置有催化剂系统的第二排气流的第二通道。 提供并定位具有入口端和出口端的解吸温度并且包括第一基本上无障碍的流动区域和邻接第一区域的第二更阻碍的流动区域的烃吸附器结构，使得第一和第二排气流都是 能够流过。 提供流体分流器并且设置在吸附器的上游并靠近第一区域的第二废气流中，用于将第二废气流转移离开所述第一区域。 该系统还包括设置在吸附器下游的燃烧催化剂。
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公开(公告)号：US5409660A
公开(公告)日：1995-04-25
申请号：US44640
申请日：1993-04-08
CPC分类号： B22F5/003 , B01J37/08 , B22F3/1115 , F01N3/2803 , F01N2330/14
摘要： A release agent for producing sintered metal parts using the release agent. The method includes applying a release agent to contacting surfaces of at least two green metal parts, forming an assembly of the parts, sintering the assembly, and separating the parts which are in contact with the release agent. The release agent is a mixture of alumina and a vehicle having a vaporization temperature of less than about 100.degree. C. at atmospheric pressure, and is nonreactive with the alumina and the green metal parts. When at least one of the parts having a contacting surface is a honeycomb structure, the median particle diameter of the alumina is no greater than about 3 micrometers.
摘要翻译： 用于使用脱模剂制造烧结金属部件的脱模剂。 该方法包括将脱模剂施用于至少两个生坯金属部件的接触表面，形成部件的组件，烧结组件以及分离与脱模剂接触的部件。 脱模剂是在大气压下具有小于约100℃的汽化温度的氧化铝和载体的混合物，并且与氧化铝和生坯金属部件无反应。 当具有接触表面的部分中的至少一个是蜂窝结构时，氧化铝的中值粒径不大于约3微米。
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9.发明授权Preparation of ceramic honeycomb structure having selectively sealed channels 失效具有选择性密封通道的陶瓷蜂窝结构的制备
公开(公告)号：US5062911A
公开(公告)日：1991-11-05
申请号：US454524
申请日：1989-12-21
IPC分类号： B01D39/20 , B01D29/11 , B01D46/00 , B01D46/10 , B01D53/86 , B01J35/04 , B28B11/00 , C04B38/00 , F01N3/022
CPC分类号： F01N3/0222 , B01D29/111 , B01D46/10 , B28B11/006 , C04B38/0006 , B01D2201/46 , F01N2330/06 , Y02T10/20 , Y10T156/1057
摘要： Ceramic honeycomb structures having channels that are selectively sealed at alternate faces of the honeycomb are prepared by applying an end cap made up of green ceramic material to each face of a green ceramic honeycomb body, followed by exposing the openings of certain channels of the honeycombs through the cap at one face and exposing the remaining channels through the cap at the other face. Thereafter, the composite capped structure is fired. The honeycombs are useful in a variety of filtering, separating, or concentrating operations in which a work fluid or component thereof is intended to pass through the walls of the channels.
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