公开(公告)号：US5984525A

公开(公告)日：1999-11-16

申请号：US49077

申请日：1998-03-27

申请人： Junichi Ikeda ,  Naoya Ito ,  Masahiro Mimura ,  Takeaki Tamabuchi

发明人： Junichi Ikeda ,  Naoya Ito ,  Masahiro Mimura ,  Takeaki Tamabuchi

IPC分类号： F04D29/04 ,  F04D29/051 ,  F04D29/06 ,  F16C17/02 ,  F16C17/22 ,  F16C33/04 ,  F16C33/08 ,  F16C33/10 ,  F16C17/10

CPC分类号： F04D29/051 ,  F04D29/063 ,  F16C17/02 ,  F16C17/22 ,  F16C33/04 ,  F16C33/08 ,  F16C33/103 ,  Y10S384/906

摘要： The present invention relates to an oil-retaining bearing for a rotary machine. In the oil-retaining bearing for a rotary machine according to the present invention, a first lock section is provided in a bearing housing; a first thrust spacer is relatively rotatably mounted in the vicinity of the end face of the oil-retaining bearing for a rotary machine; the first thrust spacer is provided with a second lock section, in engagement with the first lock section; a second thrust spacer is relatively non-rotatably mounted on the rotating shaft; and a third thrust spacer having elasticity is relatively rotatably mounted on the rotating shaft; the third thrust spacer being interposed between the first thrust spacer and the second thrust spacer. Furthermore, in the oil-retaining bearing structure for a rotary machine according to the present invention, a small hole is provided in the bearing housing through which the rotating shaft is mounted; at least one axial groove is formed in the inner surface of the bearing housing; and at least one radial groove is formed in the inner surface of the bearing housing; the axial groove being connected with the small hole section through the radial groove.

摘要翻译： 本发明涉及旋转机械的保油轴承。 在本发明的旋转机械的保油轴承中，在轴承座上设有第一锁定部， 第一止推垫片相对旋转地安装在用于旋转机器的保油轴承的端面附近; 第一推力间隔件设置有与第一锁定部分接合的第二锁定部分; 第二推力间隔件相对不可旋转地安装在旋转轴上; 并且具有弹性的第三推力间隔件相对可旋转地安装在旋转轴上; 第三推力间隔件插入在第一推力间隔件和第二推力间隔件之间。 此外，在本发明的旋转机械的保油轴承结构体中，在轴承壳体上设置有小孔，旋转轴通过该小孔安装; 在轴承壳体的内表面上形成至少一个轴向槽; 并且在轴承壳体的内表面中形成至少一个径向槽; 轴向槽通过径向槽与小孔部分连接。

公开(公告)号：US5120737A

公开(公告)日：1992-06-09

申请号：US764827

申请日：1991-09-24

申请人： Fumio Suzuki ,  Hiroaki Hayashi ,  Kazuhiro Kubo ,  Junichi Ikeda

发明人： Fumio Suzuki ,  Hiroaki Hayashi ,  Kazuhiro Kubo ,  Junichi Ikeda

IPC分类号： C07D493/04

CPC分类号： C07D493/04

摘要： A hexitol derivative represented by formula (I) ##STR1## wherein R represents hydrogen, unsubstituted or lower alkyl-substituted cycloalkyl, lower alkenyl, lower alkoxy, lower alkanoyl, piperidyl or ##STR2## wherein each of m and n independently represents an integer of 0 to 3; each of X, Y and Z independently represents hydrogen, lower alkyl, lower alkoxy, lower alkanoyl, lower alkanoyloxy, hydroxyl, halogen or nitro or a pharmaceutically acceptable salt thereof.

公开(公告)号：US5053408A

公开(公告)日：1991-10-01

申请号：US508701

申请日：1990-04-13

申请人： Fumio Suzuki ,  Hiroaki Hayashi ,  Takeshi Kuroda ,  Kazuhiro Kubo ,  Junichi Ikeda

发明人： Fumio Suzuki ,  Hiroaki Hayashi ,  Takeshi Kuroda ,  Kazuhiro Kubo ,  Junichi Ikeda

IPC分类号： A61K31/00 ,  A61K31/495 ,  A61K31/496 ,  A61K31/505 ,  A61P9/00 ,  A61P9/08 ,  A61P9/10 ,  C07D493/04 ,  C07D519/00

CPC分类号： C07D493/04

摘要： Disclosed is a hexitol derivative represented by the formula (I): ##STR1## wherein Q represents a formula selected from the group consisting of ##STR2## wherein a represents NH, O or S;each of b, c and d independently represents CH or N;each of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represents hydrogen, lower alkyl, trifluoromethyl, aryl, lower alkanoyloxy, amino, lower alkylamino, lower alkanoylamino, lower alkanoyl, aroyl, halogen, nitro, (CH.sub.2).sub.m OR.sup. 7, (CH.sub.2).sub.m SR.sup.7, (CH.sub.2).sub.m CO.sub.2 R.sup.7 where R.sup.7 represents hydrogen or lower alkyl and m represents an integer of 0 to 3;each of R.sup.5 and R.sup.6 independently represents hydrogen or lower alkyl;U represents >N-- or ##STR3## W represents a single bond, --O-- or --S--; X represents ##STR4## wherein each of Y.sup.1 and Y.sup.2 independently represents hydrogen, lower alkyl, hydroxyl, lower alkanoyloxy, nitrile or phenyl; or Y.sup.1 and Y.sup.2 are combined together to form oxygen;each of Y.sup.3 and Y.sup.4 independently represents hydrogen or lower alkyl; and l is an integer of 0 to 6, and where l is an integer of 2 to 6, each ##STR5## may be the same or different; Z represents hydrogen or nitro; and, n is 2 or 3 or a pharmaceutically acceptable salt thereof. The compounds show prominent coronary vasodilative activities, and are useful in treating angina pectoris and myocardial infarction.

公开(公告)号：US4697408A

公开(公告)日：1987-10-06

申请号：US821538

申请日：1986-01-22

申请人： Toshihide Kohata ,  Masaru Miyazaki ,  Yoshihisa Sato ,  Junichi Ikeda

发明人： Toshihide Kohata ,  Masaru Miyazaki ,  Yoshihisa Sato ,  Junichi Ikeda

IPC分类号： B65B41/06 ,  B65H23/06 ,  B65H23/182 ,  B65H23/185 ,  B65H61/00 ,  D01H13/20

CPC分类号： B65H23/1825 ,  B65H23/063

摘要： An apparatus for controlling the amount of delivery in a wrapping material feed system, including a rotation drive means for rotating a bobbin with a wrapping material wound thereon; a winding diameter detecting means for detecting a winding diameter of the wrapping material; an adjusting means for changing torque and brake forces of the bobbin to adjust the amount of delivery of the wrapping material, and a control means for controlling the adjusting means. The control means has a memory section which stores optimum torque and brake forces for winding diameters of the wrapping material as well as increment and decrement patterns of torque and brake forces for various operation modes of the wrapping material feed system, and upon receipt of a signal from the winding diameter detecting means the control means provides a signal to the adjusting means in accordance with the contents of the memory section.

摘要翻译： 一种用于控制在包装材料供给系统中的输送量的装置，包括用于使缠绕在其上的包裹材料旋转筒管的旋转驱动装置; 用于检测包装材料的卷绕直径的卷绕直径检测装置; 用于改变筒管的扭矩和制动力以调节包装材料的输送量的调节装置，以及用于控制调节装置的控制装置。 控制装置具有存储部分，其存储用于卷绕包装材料的直径的最佳扭矩和制动力，以及对于包装材料供给系统的各种操作模式的扭矩和制动力的增量和减少图案，并且在接收到信号时 根据卷绕直径检测装置，控制装置根据存储部分的内容向调节装置提供信号。