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32 条记录 (耗时 0.047 秒)

    Centrifugal separator with safety features
    5.
    发明授权
    Centrifugal separator with safety features 有权
    离心分离器具有安全功能

    公开(公告)号：US07331918B2

    公开(公告)日：2008-02-19

    申请号：US11105358

    申请日：2005-04-14

    申请人： Hiroshi Hayasaka ,  Kazuhiko Murayama

    发明人： Hiroshi Hayasaka ,  Kazuhiko Murayama

    IPC分类号： B04B7/02 ,  B04B7/06

    CPC分类号： B04B7/06 ,  B04B7/02

    摘要： In a centrifugal separator, inside a housing opposed to a protector, a protruding member, which protrudes inside, is arranged at a position shifted from a shortest distance portion, the distance from the protector of which is the shortest, so that a spatial distance between the housing and the protector can be reduced.

    摘要翻译： 在离心式分离器中，在与保护器相对的壳体的内部，突出部件在内部突出设置在从最短距离部分偏移的位置，其距保护器的距离最短，使得距离保护器的距离最短 可以减小外壳和保护器。

    Centrifugal separator with thermo-module
    6.
    发明授权
    Centrifugal separator with thermo-module 失效
    带热模块的离心分离器

    公开(公告)号：US5653672A

    公开(公告)日：1997-08-05

    申请号：US654200

    申请日：1996-05-28

    申请人： Yoshitaka Niinai ,  Hiroshi Hayasaka

    发明人： Yoshitaka Niinai ,  Hiroshi Hayasaka

    IPC分类号： B04B15/02

    CPC分类号： B04B15/02

    摘要： A centrifugal separator comprises a rotor 5 capable of accommodating a test sample therein, a cooling container 2 accommodating rotor 5 therein, a thermo-module 7 interposed between cooling container 2 and a radiator 3, and a coil spring 8 interposed between cooling container 2 and radiator 3. By the resilient force acting upward, cooling container 2 is lifted or floated off thermo-module 7 when cooling container 2 is placed on thermo-module 7.

    摘要翻译： 离心分离器包括能够容纳测试样品的转子5，容纳转子5的冷却容器2，夹在冷却容器2和散热器3之间的热模块7和夹在冷却容器2和冷却容器2之间的螺旋弹簧8。 散热器3.当冷却容器2放置在热模块7上时，由向上作用的弹性力将冷却容器2提升或漂浮到热模块7上。

    Centrifuge
    7.
    发明授权
    Centrifuge 失效
    离心机

    公开(公告)号：US5004453A

    公开(公告)日：1991-04-02

    申请号：US385743

    申请日：1989-07-27

    申请人： Hiroshi Hayasaka ,  Akio Nagata

    发明人： Hiroshi Hayasaka ,  Akio Nagata

    IPC分类号： B04B7/02

    CPC分类号： B04B7/02

    摘要： A centrifuge includes an outer frame defining therein a rotor chamber, a centrifuge rotor detachably disposed in the rotor chamber, and a door slidably mounted on the frame for opening and closing the rotor chamber. The door projects outwardly from the frame when it is disposed in an open position. Since the door is received within the frame when it is fully closed, it does not enlarge the necessary space for installation of the centrifuge.

    摘要翻译： 离心机包括限定有转子室的外框架，可拆卸地设置在转子室中的离心机转子和可滑动地安装在框架上的门，用于打开和关闭转子室。 当门处于打开位置时，门从框架向外突出。 由于门完全关闭后门被收纳在框架内，因此不会增加安装离心机的必要空间。

    Centrifuge
    8.
    发明申请
    Centrifuge 失效
    离心机

    公开(公告)号：US20070060462A1

    公开(公告)日：2007-03-15

    申请号：US11520639

    申请日：2006-09-14

    申请人： Takahiro Shimizu ,  Yuki Shimizu ,  Hiroshi Hayasaka

    发明人： Takahiro Shimizu ,  Yuki Shimizu ,  Hiroshi Hayasaka

    IPC分类号： B04B7/02 ,  B04B9/02

    CPC分类号： B04B7/02 ,  B04B9/08

    摘要： A centrifuge includes a frame, a motor, a output shaft, a rotational shaft, and a belt. The frame has a bottom portion. The motor is disposed in the frame to generate a driving force. The output shaft extends from the motor and has an end positioned in proximity to the bottom portion. The rotational shaft is disposed in the frame and has one end positioned in proximity to the bottom portion. The belt is supported on the end of the output shaft and the one end of the rotational shaft. The bottom portion is formed with an opening that opposes at least part of the belt.

    摘要翻译： 离心机包括框架，马达，输出轴，旋转轴和带。 框架具有底部。 马达设置在框架中以产生驱动力。 输出轴从马达延伸并具有位于底部附近的端部。 旋转轴设置在框架中，并且一端位于底部附近。 皮带支撑在输出轴的末端和旋转轴的一端。 底部形成有与皮带的至少一部分相对的开口。

    Swinging bucket centrifuge with tapered rotor pins
    9.
    发明授权
    Swinging bucket centrifuge with tapered rotor pins 失效
    离心机转子

    公开(公告)号：US06712750B2

    公开(公告)日：2004-03-30

    申请号：US09970887

    申请日：2001-10-05

    申请人： Hiroshi Hayasaka ,  Yukiyoshi Maehara

    发明人： Hiroshi Hayasaka ,  Yukiyoshi Maehara

    IPC分类号： B04B502

    CPC分类号： B04B5/0421

    摘要： A swing rotor for centrifugal machines is provided. The rotor comprises a rotor body around which plural arms are disposed. A through hole is formed in place through each arm. Plural buckets are arranged around the rotor body so as to be swingable between two arms. Each rotor pin is inserted through each through hole to be arranged in a direction of a normal line to a rotation axis of the rotor body, so that two buckets are swingably supported by both ends of each rotor pin. Each end of the rotor pin is shaped into an outwardly extended taper form having a predetermined taper angle made to a center axis of each rotor pin. The taper angle is substantially equal to an angle made between a swinging axis of each bucket and the center axis of each rotor pin. This reduces failures in swing motions of the buckets.

    摘要翻译： 提供了一种用于离心机的摆动转子。 转子包括设置有多个臂的转子体。 通过每个臂形成通孔。 多个铲斗布置在转子主体周围，以便在两个臂之间摆动。 每个转子销通过每个通孔插入，以沿着与转子体的旋转轴线的法线方向布置，使得两个铲斗由每个转子销的两端可摆动地支撑。 转子销的每个端部成形为具有与每个转子销的中心轴线形成的预定锥角的向外延伸的锥形形状。 锥角基本上等于每个铲斗的摆动轴线和每个转子销的中心轴线之间的角度。 这减少了铲斗的摆动运动中的故障。

    Multi-stage combustion method for inhibiting formation of nitrogen oxides
    10.
    发明授权
    Multi-stage combustion method for inhibiting formation of nitrogen oxides 失效
    用于抑制氮氧化物形成的多级燃烧方法

    公开(公告)号：US4496306A

    公开(公告)日：1985-01-29

    申请号：US601105

    申请日：1984-04-18

    申请人： Noboru Okigami ,  Hiroshi Hayasaka ,  Yoshitoshi Sekiguchi ,  Harushige Tamura

    发明人： Noboru Okigami ,  Hiroshi Hayasaka ,  Yoshitoshi Sekiguchi ,  Harushige Tamura

    IPC分类号： F23C6/04 ,  F23M3/02

    CPC分类号： F23C6/047 ,  F23C2201/30

    摘要： A method comprising injecting a primary fuel and air into a furnace to burn the fuel and form a first-stage combustion zone, the air being supplied at a rate in excess of the stoichiometric rate required for the combustion of the fuel, and injecting a secondary fuel into the furnace around or downstream of the first-stage zone at a rate approximately equal to the stoichiometric rate required for the consumption of the excess oxygen resulting from the combustion in the first-stage zone the fuel being diluted with the surrounding combustion gas and to form a second-stage combustion zone around or downstream of the first-stage zone.

    摘要翻译： 一种方法，包括将主燃料和空气注入炉中以燃烧燃料并形成第一级燃烧区，空气以超过燃料燃烧所需的化学计量比率的速率供给，并且注入次级 在大约等于消耗由第一阶段区域燃烧产生的过量氧气所需的化学计量比率的情况下，在第一阶段区域周围或下游的燃料进入炉内，燃料被周围的燃烧气体稀释， 以在第一级区域周围或下游形成第二级燃烧区域。