公开(公告)号：US06447842B1

公开(公告)日：2002-09-10

申请号：US09609539

申请日：2000-06-30

申请人： Masao Nishioka ,  Keiichiro Watanabe

发明人： Masao Nishioka ,  Keiichiro Watanabe

IPC分类号： C23C1632

CPC分类号： C04B41/009 ,  C04B41/5059 ,  C04B41/87 ,  C04B2111/20 ,  C23C16/325 ,  C23C16/56 ,  Y10T428/2495 ,  Y10T428/24992 ,  C04B41/4531 ,  C04B41/0072 ,  C04B35/00 ,  C04B35/565

摘要： A corrosion-resistant member includes a substrate made of a ceramic material and having a diameter of at least 200 mm, and a film of chemically vapor deposited silicon carbide having a thickness of not less than 0.5 mm and covering at least such a portion of the surface of the substrate that is to contact a corrosive material. A process is disclosed for producing such a corrosion-resistant member, which process includes thermally treating the film at a temperature higher, by not less than 50° C. centigrade, than a film-forming temperature at which the film of silicon carbide is formed, after the formation of the silicon carbide film.

摘要翻译： 耐腐蚀构件包括由陶瓷材料制成并具有至少200mm直径的基板和厚度不小于0.5mm的化学气相沉积碳化硅膜，并覆盖至少一部分 要接触腐蚀性材料的基板的表面。 公开了一种用于制造这种耐腐蚀构件的方法，该方法包括在比形成碳化硅膜的成膜温度更高，不低于50℃的温度下对膜进行热处理 ，形成碳化硅膜后。

公开(公告)号：US5234048A

公开(公告)日：1993-08-10

申请号：US818563

申请日：1992-01-09

申请人： Shoji Seike ,  Toshiichi Ikami ,  Masao Nishioka

发明人： Shoji Seike ,  Toshiichi Ikami ,  Masao Nishioka

IPC分类号： F23L15/02 ,  F28D19/04

CPC分类号： F23L15/02 ,  F28D19/047 ,  Y02E20/348

摘要： A sealing structure for a rotary regeneration-type heat exchanger, the sealing structure being adapted to seal at least one of a gap between an outer peripheral portion of a rotor and a stationary housing and a gap between a side face of the rotor and a radial sealing plate, the sealing structure being held by one of the rotor and the housing such that the sealing structure is in sliding contact with an opposing surface of the other of the rotor and the housing, the sealing structure including a metal frame, a main body including an alumina body and a glaze covering a portion of the alumina body, the glaze having a coefficient of thermal expansion smaller than that of the alumina body, the main body including an uncovered surface which is not covered with the glaze thereby exposing the alumina body, and retaining means for retaining the main body inside the metal frame, wherein the uncovered surface is exposed from the metal frame, the uncovered surface at least partially defining a sliding surface of the sealing structure.

公开(公告)号：US4955243A

公开(公告)日：1990-09-11

申请号：US346679

申请日：1989-05-03

申请人： Heizaburo Kato ,  Masao Nishioka

发明人： Heizaburo Kato ,  Masao Nishioka

IPC分类号： F16H25/14 ,  F16H27/04

CPC分类号： F16H27/045 ,  F16H25/14 ,  Y10T74/18528 ,  Y10T74/2107

摘要： A motion transforming apparatus for transforming a continuous rotary motion of an input shaft into a motion of a predetermined type of an output shaft through a motion transmitting cam device. The fluctuating torque loaded on the input shaft by the motion transmitting cam device is compensated by torque compensating cam device and pneumatic cylinder device for applying a load on the torque compensating cam device. The pneumatic cylinder device includes a cylinder and a piston, and the pressure of the gas in the cylinder compressed or expanded by the reciprocating piston acts on the torque compensating cam device, thereby applying a compensating torque on the input shaft.

摘要翻译： 一种运动变换装置，用于通过运动传递凸轮装置将输入轴的连续旋转运动转换为预定类型的输出轴的运动。 通过运动传递凸轮装置装载在输入轴上的波动扭矩由用于在扭矩补偿凸轮装置上施加负载的扭矩补偿凸轮装置和气缸装置来补偿。 气缸装置包括气缸和活塞，并且由往复运动的活塞压缩或膨胀的气缸中的气体的压力作用在扭矩补偿凸轮装置上，从而在输入轴上施加补偿转矩。