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1. 发明授权

US5062766A Turbo compressor 失效
标题翻译：涡轮压缩机
公开(公告)号：US5062766A
公开(公告)日：1991-11-05
申请号：US406299
申请日：1989-09-12
申请人： Haruo Miura , Yasuo Fukushima , Hideo Nishida , Hiromi Kobayashi , Takeo Takagi
发明人： Haruo Miura , Yasuo Fukushima , Hideo Nishida , Hiromi Kobayashi , Takeo Takagi
IPC分类号： F01D3/02 , F04D17/12 , F04D29/44 , F04D29/58
CPC分类号： F01D3/02 , F04D17/122 , F04D29/444 , F04D29/5826 , F05D2250/52
摘要： A single-shaft multi-staged turbo compressor capable of compressing a gas at a large flow rate and with a high pressure ratio has a first impeller group composed of at least one oblique-flow impeller and a second impeller group composed of at least one centrifugal impeller. The impellers of the first and second groups are mounted on a common impeller shaft in a back-to-back relation.
摘要翻译：能够以大流量和高压比压缩气体的单轴多级涡轮压缩机具有由至少一个倾斜流动叶轮和由至少一个离心力组成的第二叶轮组构成的第一叶轮组，叶轮。第一和第二组的叶轮以背对背的关系安装在公共的叶轮轴上。

2. 发明授权

US5228832A Mixed flow compressor 失效
标题翻译：混流式压缩机
公开(公告)号：US5228832A
公开(公告)日：1993-07-20
申请号：US920172
申请日：1992-07-27
申请人： Hideo Nishida , Hiromi Kobayashi , Haruo Miura , Takeo Takagi
发明人： Hideo Nishida , Hiromi Kobayashi , Haruo Miura , Takeo Takagi
IPC分类号： F04D17/06 , F04D29/44 , F04D29/62
CPC分类号： F04D29/624 , F04D17/06 , F04D29/444 , F05D2250/52
摘要： A compressor is disclosed are disposed in which a diffuser flow passage is curved to a radial direction in the vicinity of an outlet of a mixed-flow impeller, and guide vanes are disposed in which each is of a height (projecting into the diffuser flow passage in a direction substantially transverse to the direction of flow) that is less than the meridional flow passage width such that the minimum inlet radius is larger than a maximum radius at the outlet of the mixed-flow impeller and are arranged in the form of a circular cascade at the curved portion on a flow passage surface of the diffuser plate located on a shroud side. Thus, it is possible to keep uniform the flow within the diffuser and to enhance the performance of the compressor. In addition, the axial length of the compressor may be shortened to thereby make the compressor compact in size.
摘要翻译：公开了一种压缩机，其中扩散器流动通道在混合流动叶轮的出口附近向径向弯曲，并且设置导向叶片，其中各个高度（突出到扩散器流动通道中）在大致横向于流动方向的方向上），其小于子午线通道宽度，使得最小入口半径大于混合流动叶轮出口处的最大半径，并且以圆形在位于护罩侧的扩散板的流路表面上的弯曲部分处串联。因此，可以使扩散器内的流量保持均匀，并提高压缩机的性能。此外，可以缩短压缩机的轴向长度，从而使压缩机的尺寸更小。

3. 发明授权

US4664232A Brake device for robot arm 失效
标题翻译：机械臂制动装置
公开(公告)号：US4664232A
公开(公告)日：1987-05-12
申请号：US706417
申请日：1985-02-27
申请人： Takeo Takagi , Yuji Sakaguchi , Yoshinori Imamura
发明人： Takeo Takagi , Yuji Sakaguchi , Yoshinori Imamura
IPC分类号： B25J9/10 , B25J9/14 , B25J19/00 , F15B15/10 , F15B15/26 , F16D49/00 , F16D55/32 , F16D65/02 , F16J3/00
CPC分类号： B25J9/104 , B25J19/0004 , B25J9/142 , F15B15/103 , F15B15/262 , F16D49/00 , F16D55/32 , F16D2065/024
摘要： A brake device for use in an arm of a robot or manipulator cmprises a brake drum, a lever pivotally supported at its intermediate portion, a brake shoe provided on the lever between its pivotally supported point and its one end, a pneumatic actuator axially contractible upon applying internal pressure thereinto and having a movable end connected to the one end or the other end of the lever, and a spring connected to one end of the lever not connected to the actuator so as to operate to elongate the actuator. This brake device is remarkably small-sized and of light-weight and consumes only small amount of fluid pressure to contribute economy of energy in comparison with prior art brake devices. The brake device according to the invention is applicable to a robot arm comprising a rotating member connected to the brake drum so as to rotate together, and two elastic actuators whose one ends are connected to a stationary member and the other are connected to each other through the rotating member in a manner to rotate the rotating member by contraction of the one actuator and simultaneous extension of the other actuator. At least one of the actuators is a pneumatic actuator axially contractible upon applying internal pressure thereinto.
摘要翻译：一种用于机器人或机械手的臂的制动装置，包括制动鼓，在其中间部分枢转地支撑的杆，设置在杠杆上的制动蹄在其枢轴支撑点与其一端之间，在其中施加内部压力并且具有连接到杆的一端或另一端的可动端，以及连接到杆的一端而不连接到致动器以便操作以延长致动器的弹簧。与现有技术的制动装置相比，该制动装置的尺寸非常小，重量轻，并且仅消耗少量的流体压力，从而提供能量的经济性。根据本发明的制动装置可应用于包括连接到制动鼓以便一起旋转的旋转构件的机器人臂，以及两个弹性致动器，其一端连接到固定构件，另一端通过所述旋转构件以通过所述一个致动器的收缩旋转所述旋转构件并且另一个致动器的同时延伸的方式。致动器中的至少一个是在施加内部压力时轴向收缩的气动致动器。

4. 发明授权

US06599477B1 Chemical analysis apparatus 失效
标题翻译：化学分析仪
公开(公告)号：US06599477B1
公开(公告)日：2003-07-29
申请号：US09136070
申请日：1998-08-19
申请人： Ryo Miyake , Akira Koide , Takeo Takagi , Takao Terayama , Yasushi Nomura , Hiroshi Mitsumaki
发明人： Ryo Miyake , Akira Koide , Takeo Takagi , Takao Terayama , Yasushi Nomura , Hiroshi Mitsumaki
IPC分类号： G01N3504
CPC分类号： G01N35/1002 , F04B43/043 , G01N35/025 , G01N35/1016 , Y10T436/11 , Y10T436/113332 , Y10T436/114998 , Y10T436/119163 , Y10T436/2575
摘要： A chemically analyzing apparatus includes a plurality of reaction containers, a reaction container holder for holding the plurality of reaction containers and for supplying a sample and reagent at predetermined positions, a plurality of reagent containers for holding reagent adapted to be supplied into the reaction containers, a reagent container holder provided above the reaction container holder, for holding the plurality of reagent containers, a measuring part for measuring physical properties of the sample, a liquid feed mechanism provided in a lower part of each of the plurality of reagent containers, for supplying a predetermined quantity of reagent from each of the reagent container into the associated reaction containers by means of the liquid feed mechanism. With this arrangement, it is possible to provide a chemically analyzing apparatus incorporating a reagent supply mechanism which can prevent reagent from being uselessly consumed, which does not substantially require washing liquid, which does not require periodical disassembly and washing, and which can easily change the feed quantity of reagent.
摘要翻译：化学分析装置包括多个反应容器，用于保持多个反应容器并用于在预定位置供应样品和试剂的反应容器保持器，用于保持适于供应到反应容器中的试剂的多个试剂容器，设置在反应容器保持器上方的用于保持多个试剂容器的试剂容器保持器，用于测量样品的物理性质的测量部件，设置在多个试剂容器的每个的下部的液体供给机构，用于供给通过液体供给机构将来自每个试剂容器的预定量的试剂输送到相关联的反应容器中。通过这种布置，可以提供一种化学分析装置，其包括试剂供给机构，该试剂供给机构能够防止不需要定期拆卸和洗涤的基本上不需要洗涤液的试剂被无用地消耗，并且可以容易地改变试剂的供料量。

5. 发明授权

US4877370A Diffuser for centrifugal compressor 失效
标题翻译：离心压缩机扩散器
公开(公告)号：US4877370A
公开(公告)日：1989-10-31
申请号：US238176
申请日：1988-08-30
申请人： Koji Nakagawa , Takeo Takagi , Yoshiaki Abe , Haruki Sakai
发明人： Koji Nakagawa , Takeo Takagi , Yoshiaki Abe , Haruki Sakai
IPC分类号： F04D29/44 , F04D29/46
CPC分类号： F04D29/462 , F04D29/444 , F05D2240/302 , F05D2250/52
摘要： A diffuser centrifugal compressor of a comprising a plurality of stator blades provided outside an impeller thereof, and which converts kinetic energy of fluid from the impeller into pressure energy by operation of the stator blade. The diffuser is provided with sub-blades near the inner ends of the stator blades, and intermediate blades near outer ends of and between the stator blades.

6. 发明授权

US4771983A Magnetic flow control valve 失效
标题翻译：磁流量控制阀
公开(公告)号：US4771983A
公开(公告)日：1988-09-20
申请号：US24217
申请日：1987-03-10
申请人： Yuji Sakaguchi , Takeo Takagi , Yoshinori Imamura
发明人： Yuji Sakaguchi , Takeo Takagi , Yoshinori Imamura
IPC分类号： F16K31/06
CPC分类号： F16K31/0651 , F16K31/0662 , Y10T137/87217
摘要： A magnet for control valve includes a housing having an inlet and an outlet for a pressurized fluid, a valve seat member having a conical inner surface valve seat, a spherical valve body adapted to be in line contact with the valve seat, a throttle adjusting plate made of a magnetic material shiftable toward and away from the valve seat, and an electromagnet for attracting and releasing the throttle adjusting plate to shift the valve body toward and away from the valve seat. According to the invention, a sheet, preferably made of urethane foam is arranged on a side of the throttle adjusting plate opposite to the valve body, thereby eliminating noise caused by self-oscillation of the valve body and throttle adjusting plate, while maintaining high responsibility as a magnet control valve.
摘要翻译：一种用于控制阀的磁体包括具有用于加压流体的入口和出口的壳体，具有锥形内表面阀座的阀座构件，适于与阀座线接触的球形阀体，节气门调节板由能够朝向和远离阀座移动的磁性材料制成，以及用于吸引和释放节气门调节板的电磁体，以使阀体朝向和远离阀座移动。根据本发明，优选地由聚氨酯泡沫制成的片材布置在节气门调节板的与阀体相对的一侧上，从而消除由于阀体和节气门调节板的自振而引起的噪声，同时保持高的责任性作为磁铁控制阀。

7. 发明授权

US06305548B1 Method and system for recycling discarded industrial products 失效
标题翻译：回收废弃工业产品的方法和系统
公开(公告)号：US06305548B1
公开(公告)日：2001-10-23
申请号：US09398045
申请日：1999-09-17
申请人： Eiji Sato , Masakatsu Hayashi , Takeo Takagi , Toshiyuki Aoki , Yoshiyuki Takamura , Tsutomu Hasegawa , Shigeki Kunii
发明人： Eiji Sato , Masakatsu Hayashi , Takeo Takagi , Toshiyuki Aoki , Yoshiyuki Takamura , Tsutomu Hasegawa , Shigeki Kunii
IPC分类号： B07C502
CPC分类号： B09B5/00 , B29B2017/0089 , Y10S209/933
摘要： A discarded industrial product recycling system capable of acquiring pertinent data required for processings of discarded industrial products such as discarders, reception dates, persons responsible for disposal, disposal dates and so forth for selecting proper disposal for each of the discarded industrial products while automatizing the article data acquisition to a possible maximum for enhancing the enhance disposal rate. An electronic tag (radio-frequency identifier tag) is attached to each of discarded industrial products to allow data required for the processing to be written and read by readers/writers. At a time point and a place where a discarded industrial product is received, basic data required for the processing of that article is written in the electronic tag. Pertinent processing route for each of the manufactured articles is decided by reading the data from the electronic tag while writing additional data in the tag as occasion requires. Properties of plastic material are measured, results of which are written in the electronic tag. Classification of component parts resulting from disassembling is carried out by affixing an electronic tag to each palette, reading the data from the electronic tag attached to the discarded industrial product and writing a code of assortment destination for the parts carried by the palette in the electronic tag affixed thereto on the basis of the data read from the electronic tag attached to the discarded industrial product.
摘要翻译：废弃的工业产品回收系统，能够获取废弃工业产品的处理所需的相关数据，如丢弃物，接收日期，负责处置的人员，处置日期等，以便为每个废弃的工业产品选择适当的处理，同时使物品自动化数据采集可能最大限度地提高处理率。每个废弃的工业产品附有一个电子标签（射频标识符标签），以便读者/作者能够书写和读取处理所需的数据。在收到废弃工业产品的时间点和地点，将该物品处理所需的基本数据写入电子标签。通过在需要时在标签中写入附加数据的同时读取来自电子标签的数据来决定每个制品的相关处理路线。测量塑料材料的性能，其结果写在电子标签中。通过将电子标签附着在每个调色板上，读取附着在废弃工业产品上的电子标签的数据，并将该调色板携带的部件的分类目的地的代码写入电子标签中来进行分解产生的部件的分类基于从附着在被废弃工业产品上的电子标签读出的数据，固定在其上。

8. 发明授权

US4615260A Pneumatic actuator for manipulator 失效
标题翻译：气动执行机构
公开(公告)号：US4615260A
公开(公告)日：1986-10-07
申请号：US603819
申请日：1984-04-25
申请人： Takeo Takagi , Yuji Sakaguchi
发明人： Takeo Takagi , Yuji Sakaguchi
IPC分类号： B25J9/14 , B25J17/02 , F15B15/10 , F16J3/00
CPC分类号： B25J9/142 , B25J17/0266 , B25J17/0275 , F15B15/103
摘要： A pneumatic actuator includes an elastic tubular body, closure members sealingly closing its ends and a braided structure made of braided cords reinforcing the tubular body. The braided structure is expanded in its radial direction and simultaneously contracted in its axial direction together with the tubular body when pressurized fluid is supplied into the tubular body. According to the invention the braided cords of the braided structure comprises monofilaments each having a smoothly rounded outer surface of a large radius of curvature. A protective layer may be provided between the tubular body and the braided structure or a filler such as an incompressible fluid substance having no constant shape is provided in the tubular body, or diameters of both ends of the braided structure and braided angles at both the ends are made larger than those at a substantially mid portion of the braided structure. The actuator according to the invention decreases damage of the tubular body to elongate its service life and exhibits an improved contacting performance and high fatigue strength and can greatly save air consumption to eliminate the disadvantage of much air consumption of the air-bag type actuator without adversely affecting its advantages.
摘要翻译：气动致动器包括弹性管状体，封闭构件密封地封闭其端部以及由编织绳制成的编织结构，其加强了管状体。编织结构在其径向方向上膨胀，并且当将加压流体供应到管状体中时，与管状体一起在其轴向方向上收缩。根据本发明，编织结构的编织线包括单丝，每根单丝具有曲率半径较大的圆滑的外表面。可以在管体和编织结构之间设置保护层，或者在管状体中设置诸如不规则形状的不可压缩流体物质的填充物，或者编织结构的两端的直径和两端的编织角度被制成大于在编织结构的基本上中部的那些。根据本发明的致动器减小了管状体的损坏以延长其使用寿命，并且具有改善的接触性能和高疲劳强度，并且可以大大节省空气消耗，以消除气囊型致动器的空气消耗大的缺点，而不会有不利影响影响其优势。

9. 发明授权

US6139745A Purification apparatus 失效
标题翻译：净化装置
公开(公告)号：US6139745A
公开(公告)日：2000-10-31
申请号：US860244
申请日：1997-06-13
申请人： Takashi Mizumori , Koichi Tsuzuki , Junichi Kobayashi , Takeo Takagi , Hiroaki Yoda , Kazuo Kobayashi
发明人： Takashi Mizumori , Koichi Tsuzuki , Junichi Kobayashi , Takeo Takagi , Hiroaki Yoda , Kazuo Kobayashi
IPC分类号： C02F3/08 , C02F3/12 , C02F9/00 , C02F1/74
CPC分类号： C02F3/085 , C02F2103/007 , Y02W10/15 , Y02W10/37
摘要： A purification apparatus and method for enabling the purification of the lake and pond waters, is installed as a fluidized bed sewage system directly on the raw water area. The apparatus takes in the raw waters in the lake and pond and purifies the water. The purified water is fed back to the raw water area by the pump.With this purification apparatus, the salt materials such as phosphate in the lakes, and the overall area of the waters can be purified while preventing the generation of phytoplanktons.
摘要翻译： PCT No.PCT / JP95 / 02537第 371日期：1997年6月13日 102（e）日期1997年6月13日PCT提交1995年12月12日PCT公布。第WO96 / 18581号公报日期1996年6月20日一种用于净化湖泊和池塘水的净化装置和方法，直接作为流化床污水系统安装在原水区域。该装置吸收湖泊和池塘的原水，净化水。净化水通过泵反馈到原水区域。利用这种净化装置，可以在防止浮游植物的产生的同时净化湖中的盐物质和水的总面积。

10. 发明授权

US5178516A Centrifugal compressor 失效
标题翻译：离心式压缩机
公开(公告)号：US5178516A
公开(公告)日：1993-01-12
申请号：US591651
申请日：1990-10-02
申请人： Koji Nakagawa , Takeo Takagi , Junichi Kaneko , Yoshiaki Abe , Haruki Sakai
发明人： Koji Nakagawa , Takeo Takagi , Junichi Kaneko , Yoshiaki Abe , Haruki Sakai
IPC分类号： F04D29/44
CPC分类号： F04D29/444 , F05D2250/52
摘要： A centrifugal compressor has diffusers which convert a high velocity, low pressure stream of fluid which flows out of an impeller to a high-velocity high-pressure flow due to the action of a purality of stator blades disposed near the outer periphery of the impeller. In this compressor, the portion of the stator blade or of an auxiliary blade which is provided in the diffuser located on the side of a front shroud is disposed closer to the impeller than the portion thereof located on the side of a main shroud, and the leading edge of the stator blade is thus inclined from the portion thereof located on the side of the main shroud to the portion thereof located on the side of the front shroud. The configuration of the front edge of a stator blade or of an auxiliary blade which is provided in the diffuser is so improved as to restrict back flow which occurs on the side of the front shroud when the flow rate is small and to lower the minimum flow rate. Furthermore, an auxiliary blade and an intermediate blade are disposed between the adjacent stator blades, and the leading edge of the auxiliary blade is so improved as to enlarge the operation range of the diffuser and to improve volume control greatly.
摘要翻译：离心压缩机具有扩散器，其将来自叶轮的高速，低压流体流转换成高速高压流，这是由于设置在叶轮外周附近的多个定子叶片的作用。在该压缩机中，设置在位于前罩侧的扩散器中的定子叶片或辅助叶片的部分比位于主护罩一侧的部分更靠近叶轮设置，因此，定子叶片的前缘从其位于主护罩一侧的部分倾斜到位于前护罩一侧的部分。设置在扩散器中的定子叶片或辅助叶片的前缘的构造被改进，以限制当流量小时在前护罩侧发生的回流，并且降低最小流量率。此外，辅助叶片和中间叶片设置在相邻的定子叶片之间，并且辅助叶片的前缘被改善以扩大扩散器的操作范围并且极大地提高体积控制。

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