公开(公告)号：US06283729B1

公开(公告)日：2001-09-04

申请号：US09490075

申请日：2000-01-24

申请人： Masahiko Makino ,  Yoshifumi Abe ,  Norio Yoshida

发明人： Masahiko Makino ,  Yoshifumi Abe ,  Norio Yoshida

IPC分类号： F04B1700

CPC分类号： F04C23/008 ,  F04C18/0215

摘要： A closed compressor includes a compression mechanism contained in a closed vessel and a motor drive section for driving the compression mechanism. A compression mechanism holder is secured to the inner surface of the closed vessel to hold the compression mechanism within the closed vessel.

摘要翻译： 封闭式压缩机包括封闭容器内的压缩机构和驱动压缩机构的马达驱动部。 压缩机构保持器固定到密封容器的内表面，以将压缩机构保持在封闭容器内。

公开(公告)号：US20120234138A1

公开(公告)日：2012-09-20

申请号：US13422505

申请日：2012-03-16

申请人： Kazuhiro HATANO ,  Yoshifumi ABE ,  Eiki ONO ,  Koji KATSUKAWA

发明人： Kazuhiro HATANO ,  Yoshifumi ABE ,  Eiki ONO ,  Koji KATSUKAWA

IPC分类号： C22B11/00

CPC分类号： C22B3/0018 ,  C22B3/0009 ,  C22B11/04 ,  Y02P10/234

摘要： Disclosed is a method of recovering gold from an aqueous solution having a gold concentration of 10 mg/L or lower, using a plurality of extraction apparatuses for bringing the aqueous solution into contact with an extraction agent, arranged to configure a multi-stage extraction process, the method allowing the aqueous solution to continuously flow from the first-stage extraction process to the next-stage extraction process, while recycling the extraction medium used in each stage twice or more times for the extraction process of the same stage, without back extraction and reduction.

摘要翻译： 公开了一种使用多个用于使水溶液与提取剂接触的提取装置从金浓度为10mg / L以下的水溶液中回收金的方法，其被配置为构成多级提取方法 ，允许水溶液从第一阶段提取过程连续流动到下一阶段提取过程的方法，同时在相同阶段的萃取过程中将每个阶段中使用的萃取介质再循环两次或更多次，而无需回萃 并减少。

公开(公告)号：US20090241732A1

公开(公告)日：2009-10-01

申请号：US12219894

申请日：2008-07-30

申请人： Yoshifumi Abe ,  Hiroshi Hosaka ,  Kazuaki Takebayashi ,  Yasunari Ishiguro ,  Akira Yoshimura

发明人： Yoshifumi Abe ,  Hiroshi Hosaka ,  Kazuaki Takebayashi ,  Yasunari Ishiguro ,  Akira Yoshimura

IPC分类号： C22B15/00

CPC分类号： C22B15/0093 ,  C22B3/0005 ,  C22B15/0069 ,  C22B15/0089 ,  Y02P10/234 ,  Y02P10/236

摘要： A method of obtaining copper from sulfide ore including copper (hereinafter referred to as feedstock) includes: providing feedstock into acid solution, the acid solution including chloride and bromide of one of alkali metal and alkali earth metal, and one of chloride of copper and iron and bromide of copper and iron; leaching monovalent copper and divalent copper from the feedstock with use of oxidizing power of at least one of iron ion and copper ion in the acid solution, with air being blown into the acid solution under an atmospheric pressure at a temperature less than a boiling point of the acid solution; solid-liquid separating the acid solution after the leaching; blowing air into the solution after the solid-liquid separation; oxidizing copper in the solution; coprecipitating iron and impurity that are leached into the acid solution from the feedstock; extracting copper from the solution after the oxidizing from which deposition including the coprecipitate is separated; obtaining the extracted copper into sulfuric acid solution as copper sulfate; obtaining copper from the copper sulfate; and recycling hydrochloric acid generated in the extracting in another copper leaching.

摘要翻译： 从含有铜的硫化矿（以下称为原料）中获得铜的方法包括：向酸性溶液中提供原料，包括碱金属和碱土金属之一的氯化物和溴化物的酸溶液以及铜和铁的氯化物之一 铜和铁的溴化物; 在酸溶液中使用铁离子和铜离子中的至少一种的氧化能力从原料中浸出一价铜和二价铜，空气在大气压下在低于沸点沸点的温度下吹入酸溶液中 酸溶液; 浸出后将固溶液分离出酸溶液; 固液分离后将空气吹入溶液; 在溶液中氧化铜; 从原料中浸出到酸溶液中的铁和杂质共沉淀; 在从包含共沉淀物的沉积物分离的氧化之后从溶液中提取铜; 将提取的铜作为硫酸铜获得硫酸溶液; 从硫酸铜中获得铜; 并回收在另一种铜浸出中提取中产生的盐酸。

公开(公告)号：US07018185B2

公开(公告)日：2006-03-28

申请号：US10727668

申请日：2003-12-05

申请人： Masahiko Makino ,  Minoru Kajitani ,  Nobuaki Ogawa ,  Yoshifumi Abe ,  Yukihiro Fujiwara

发明人： Masahiko Makino ,  Minoru Kajitani ,  Nobuaki Ogawa ,  Yoshifumi Abe ,  Yukihiro Fujiwara

IPC分类号： F03C2/00 ,  F04C18/00

CPC分类号： F04C18/0215 ,  F04C23/008 ,  F04C29/023 ,  F04C29/026 ,  F04C29/028

摘要： Lubricating liquid fed from a reservoir to a compression mechanism is collected by a circumferential wall that surrounds the drive shaft of the compression mechanism and rotates synchronously with it immediately after liquid is discharged into the space inside the housing with or without compressed fluid. Liquid is then urged outward under centrifugal force from an outlet formed at a preset axial location of the circumferential wall. Exiting liquid is received by a fixed liquid return cover that surrounds the circumferential wall near its outlet and led back to the reservoir.

摘要翻译： 从储存器供给到压缩机构的润滑液体通过围绕压缩机构的驱动轴的圆周壁收集，并且在液体被排出到具有或不具有压缩流体的壳体内的空间之后立即与其同步旋转。 然后在离心力下从形成在周壁的预设轴向位置处的出口向外推动液体。 排出的液体被固定的液体回流盖接收，该固定的液体返回盖围绕其出口附近的周壁并被引回到储存器。

公开(公告)号：US06779989B2

公开(公告)日：2004-08-24

申请号：US10096279

申请日：2002-03-13

申请人： Masahiko Makino ,  Yoshifumi Abe ,  Nobuyuki Nishii ,  Ken Obata ,  Yoshihiko Konishi

发明人： Masahiko Makino ,  Yoshifumi Abe ,  Nobuyuki Nishii ,  Ken Obata ,  Yoshihiko Konishi

IPC分类号： F04B3504

CPC分类号： H02K5/225 ,  F04B35/04 ,  F04B39/121 ,  F04B39/123 ,  F04C23/008 ,  H01R13/5208 ,  H01R13/521

摘要： A plurality of connection terminals are covered with a housing so that the plurality of connection terminals are collectively treated by handling of the housing. The housing is put over and fitted to a case of a compressor while connecting the connection terminals to connection pins for external wiring through an opening of the housing. With a seal member arranged in between, the opening is pressed against an external face of the case to conduct sealing between them.

摘要翻译： 多个连接端子被壳体覆盖，从而通过处理壳体来集体处理多个连接端子。 通过壳体的开口，将连接端子连接到用于外部布线的连接引脚，将壳体放置并安装到压缩机的壳体。 通过设置在其间的密封构件，将开口压靠在壳体的外表面上以在它们之间进行密封。

公开(公告)号：USD466525S1

公开(公告)日：2002-12-03

申请号：US29156285

申请日：2002-02-26

申请人： Masahiko Makino ,  Yoshifumi Abe ,  Tsutomu Sakurabayashi

设计人： Masahiko Makino ,  Yoshifumi Abe ,  Tsutomu Sakurabayashi

公开(公告)号：US06312236B1

公开(公告)日：2001-11-06

申请号：US09463827

申请日：2000-05-25

申请人： Yoshifumi Abe ,  Takao Fujita ,  Makoto Iwasa

发明人： Yoshifumi Abe ,  Takao Fujita ,  Makoto Iwasa

IPC分类号： F04C1804

CPC分类号： F01C17/066

摘要： A small-size scroll compressor is provided wherein strength of key portions has been enhanced without increasing ring width, ring diameter or key widths of an Oldham's ring. In the Oldham's ring 31, a rotated elliptical ring 31b is formed on x- and y-axes of coordinates by rotating an elliptical ring 31a having axes of coordinates of the major axis and the minor axis respectively in a first radial direction (X-axis) and in a second radial direction (Y-axis) by a predetermined angle in a direction reverse to the direction of revolution of the shaft, and first keys 34, 35 and second keys 37, 38 are respectively opposingly disposed in the first radial direction and in the second radial direction on the rotated elliptical ring 31b. By employing this configuration, the ring width, ring diameter or key widths of the Oldham's ring 31 do not need to be increased, and the length of arm from the point of stress concentration on the bases of the key portions can be shortened, thus relieving the bending moments of the keys and resulting in the control of vibration during high-speed, high-pressure operation and in the improvement of the durability of the key portions.

摘要翻译： 提供了一种小型涡旋压缩机，其中密钥部分的强度已经增强，而不增加奥德姆环的环宽度，环直径或密钥宽度。 在十字戒指31中，通过沿着第一径向方向（X轴）旋转具有长轴和短轴坐标轴的椭圆环31a，在坐标的x轴和y轴上形成旋转的椭圆环31b ），并且在与轴的旋转方向相反的方向上在第二径向（Y轴）上以预定角度，并且第一键34,35和第二键37,38分别相对地设置在第一径向 并且在旋转的椭圆环31b上的第二径向方向上。 通过采用这种结构，不需要增加奥尔德姆环31的环宽度，环形直径或键宽度，并且能够缩短从键部的基部的应力集中点的臂长度，从而缓解 键的弯矩并且导致在高速，高压操作期间的振动控制和提高键部分的耐久性。

公开(公告)号：US5597296A

公开(公告)日：1997-01-28

申请号：US498139

申请日：1995-07-05

申请人： Teruyuki Akazawa ,  Sadao Kawahara ,  Akihiko Shimizu ,  Yoshifumi Abe

发明人： Teruyuki Akazawa ,  Sadao Kawahara ,  Akihiko Shimizu ,  Yoshifumi Abe

IPC分类号： F04C29/12 ,  F04C18/02 ,  F04C29/00 ,  F04C18/04 ,  F16K15/16

CPC分类号： F04C18/0215 ,  Y10T137/7892

摘要： A scroll compressor includes stationary and orbiting scroll members in engagement with each other. The stationary scroll member includes a stationary end plate having first and second end surfaces opposite to each other, a stationary scroll wrap protruding axially from the first end surface of the stationary end plate, a discharge port defined in the stationary end plate in the proximity of a center thereof, and a recess defined in the stationary end plate on the second surface thereof. A check valve is received in the recess so as to open or close the discharge port. The recess has a shape substantially identical to the shape of the check valve and also has a depth greater than a maximum lift of the check valve.

摘要翻译： 涡旋压缩机包括彼此接合的固定和绕动涡旋件。 固定涡旋构件包括具有彼此相对的第一和第二端面的固定端板，从静止端板的第一端面轴向突出的固定涡旋涡卷，限定在固定端板附近的排出口 其中心，以及限定在其第二表面上的固定端板中的凹部。 止回阀被容纳在凹部中以打开或关闭排出口。 凹部的形状基本上与止回阀的形状相同，并且还具有大于止回阀的最大升程的深度。