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296 条记录 (耗时 0.024 秒)

    Reciprocating blade type trimmer
    61.
    发明授权
    Reciprocating blade type trimmer 失效
    往复式刀片式修边机

    公开(公告)号：US5031395A

    公开(公告)日：1991-07-16

    申请号：US468906

    申请日：1990-01-23

    申请人： Masao Ohkanda ,  Takeshi Tanaka

    发明人： Masao Ohkanda ,  Takeshi Tanaka

    IPC分类号： A01D34/10 ,  A01G3/053

    CPC分类号： A01G3/053

    摘要： A contra reciprocating blade type trimmer having blades formed on the side and tip of a reciprocally driven cutting bar. The tip blade of each bar reciprocates with respect to each other to cooperate in cutting roots, limbs and the like. the tip blade is provided at the foremost tip of each bar.

    摘要翻译： 具有形成在往复驱动的切割杆的侧面和尖端上的刀片的反向刀片式修剪器。 每个杆的尖端刀片相对于彼此往复运动以协作切割根部，肢体等。 尖端刀片设置在每个杆的最前端。

    Impact crushing machine
    63.
    发明授权
    Impact crushing machine 失效
    冲击式破碎机

    公开(公告)号：US4871119A

    公开(公告)日：1989-10-03

    申请号：US164181

    申请日：1988-03-04

    申请人： Hiroyuki Murata ,  Takeshi Tanaka ,  Chouji Hino ,  Harunaga Kiuchi ,  Masahiro Chiji

    发明人： Hiroyuki Murata ,  Takeshi Tanaka ,  Chouji Hino ,  Harunaga Kiuchi ,  Masahiro Chiji

    IPC分类号： B02C13/28

    CPC分类号： B02C13/2804

    摘要： An impact crushing machine provided with easily repairable strikers fixedly arranged along the circumference of a rotor at regular angular intervals so as to extend radially of the rotor. A plurality of seats fixedly mounted respectively with striking chips formed of a durable hard material such as a hard metal are arranged in lines and rows on and detachably fixed to the radially outer end of the striker for individual replacement. When the striking chip is abraded to an unusable extent, the seat mounted with the worn striking chip and a seat fixedly mounted with an unworn striking chip can be interchanged for the further use of the striker, so that the frequency of replacing the heavy striker with a new one is reduced and the operating cost of the impact crushing machine is reduced.

    摘要翻译： 一种冲击式破碎机，其设有容易修复的罢工者，其沿着转子的圆周以规则的角度间隔固定地设置，以便沿转子的径向延伸。 分别固定地安装有耐用的硬质材料（例如硬质金属）形成的冲击碎片的多个座被布置成行和排并且可拆卸地固定到撞针的径向外端以供个别更换。 当打击芯片磨损到不可用的程度时，安装有磨损的打击芯片的座椅和固定安装有未磨损打击芯片的座椅可以互换，以进一步使用撞针，以便更换重锤的频率 减少了新的冲击破碎机的运行成本。

    Bearing system for cone type crusher
    65.
    发明授权
    Bearing system for cone type crusher 失效
    圆锥式破碎机轴承系统

    公开(公告)号：US4787563A

    公开(公告)日：1988-11-29

    申请号：US640558

    申请日：1984-08-15

    申请人： Takeshi Tanaka ,  Masao Jotatsu

    发明人： Takeshi Tanaka ,  Masao Jotatsu

    IPC分类号： F16C23/04 ,  B02C2/04

    CPC分类号： B02C2/047

    摘要： A cone type crusher which has a crushing chamber constituted by a crushing head assembly and a conical cap ring securely fitted in a fixed frame, the crusher including an eccentric drive cylinder for supportng therein and driving a vertical main shaft of the head assembly for gyration. The eccentric drive cylinder is supported by bearings which are located in two vertically spaced positions to preclude frictional wear due to metallic contacts, and is vertically movable for the purpose of adjusting the exit clearance of the crushing chamber.

    摘要翻译： 一种锥形破碎机，其具有由破碎头组件和牢固地装配在固定框架中的锥形盖环构成的破碎室，所述破碎机包括用于支撑在其中的偏心驱动缸，并驱动头组件的垂直主轴进行回转。 偏心驱动气缸由位于两个垂直间隔位置的轴承支撑，以防止由金属接触引起的摩擦磨损，并且为了调节破碎室的出口间隙而可垂直移动。

    High voltage generating device
    66.
    发明授权
    High voltage generating device 失效
    高压发生装置

    公开(公告)号：US4767967A

    公开(公告)日：1988-08-30

    申请号：US741224

    申请日：1985-06-04

    申请人： Takeshi Tanaka ,  Hiroshi Yorita ,  Masahiro Tomita ,  Toshihiko Igashira

    发明人： Takeshi Tanaka ,  Hiroshi Yorita ,  Masahiro Tomita ,  Toshihiko Igashira

    IPC分类号： F02P3/12 ,  F02P15/10 ,  H01T13/04 ,  H01T13/40 ,  H01T13/00

    CPC分类号： H01T13/04 ,  F02P3/12 ,  H01T13/40 ,  F02P15/10

    摘要： A high voltage generating device with a PZT element is disclosed. The device includes an energization control unit for generating an energization voltage, a PZT element unit for performing voltage conversion in response to an output from the energization control unit, and a load unit for receiving an output from the PZT element unit. The PZT element unit is provided with a resonating member and an electrostrictive element, and a period of an output voltage from the energization control unit is controlled so that a primary voltage from the PZT element unit becomes maximum at a timing when the output voltage from the energization control unit is not supplied.

    摘要翻译： 公开了一种具有PZT元件的高压发生器件。 该装置包括用于产生通电电压的通电控制单元，用于响应于来自通电控制单元的输出而进行电压转换的PZT单元单元，以及用于接收PZT单元单元的输出的负载单元。 PZT元件单元设置有谐振元件和电致伸缩元件，并且控制来自通电控制单元的输出电压的周期，使得来自PZT元件单元的初级电压在来自 不提供通电控制单元。

    Vehicle steering system
    68.
    发明授权
    Vehicle steering system 失效
    车辆转向系统

    公开(公告)号：US4673189A

    公开(公告)日：1987-06-16

    申请号：US875968

    申请日：1986-06-19

    申请人： Hirotaka Kanazawa ,  Takeshi Tanaka ,  Shigeki Furutani ,  Akihiko Miyoshi

    发明人： Hirotaka Kanazawa ,  Takeshi Tanaka ,  Shigeki Furutani ,  Akihiko Miyoshi

    IPC分类号： B62D6/00 ,  B62D7/14 ,  B62D7/15 ,  B62D7/00

    CPC分类号： B62D7/1572

    摘要： A steering mechanism of a vehicle including a front wheel steering mechanism for steering front wheels of the vehicle, a steering handle wheel for effecting a steering movement of the front wheel steering mechanism to a desired angle, a rear wheel steering mechanism for steering rear wheels of the vehicle, a control circuit for effecting a steering movement of the rear wheel steering mechanism in relation with the steering movement of the front wheels. The arrangement is such that a ratio of the steering angle of the rear wheel to the steering angle of the front wheel as considered in the same direction of steering is increased in accordance with an increase in the steered angle of the front wheel.

    摘要翻译： 一种车辆的转向机构，包括用于转向车辆前轮的前轮转向机构，用于实现前轮转向机构的转向运动至期望角度的转向手柄轮，用于转向后轮的后轮转向机构 车辆，用于与前轮的转向运动相关地实现后轮转向机构的转向运动的控制电路。 该配置使得根据前轮的转向角度的增加，后轮的转向角与前轮的相同方向上的转向角的比例增加。

    Driving means for rotating spindles for use in a wood working router or the like
    69.
    发明授权
    Driving means for rotating spindles for use in a wood working router or the like 失效
    用于在木工路由器等中使用的旋转主轴的驱动装置

    公开(公告)号：US4593731A

    公开(公告)日：1986-06-10

    申请号：US641024

    申请日：1984-08-15

    申请人： Takeshi Tanaka

    发明人： Takeshi Tanaka

    IPC分类号： B27C5/02 ,  B23Q5/04 ,  B23Q39/02 ,  B27F5/02 ,  B27C9/04

    CPC分类号： B23Q39/02 ,  B23Q5/04 ,  B23Q2220/002 ,  Y10T29/5155 ,  Y10T409/308568 ,  Y10T483/179

    摘要： A device for rotating spindles in a wood working router includes a turret head rotatably mounted on a column extending from a machine face having radially orientated spindle heads and rotatable spindles, cutting tools respectively mounted on the working end of each of the spindles, a turret head positioning device for moving a selected one of the cutting tools to a processing position, an electric motor mounted within the column and having a drive pulley to rotate the spindles and a transmission having a drive belt driven by the motor engageable and disengageable with the spindle in the processing position to rotate the spindle and thereby the cutting tool to perform a cutting operation on a workpiece.

    摘要翻译： 一种用于在木工作路由器中旋转主轴的装置包括：转塔头，其可旋转地安装在从具有径向定向的主轴头和可旋转主轴的机器面延伸的柱上，分别安装在每个主轴的工作端上的切割工具，转塔头 定位装置，用于将所选择的一个切割工具移动到处理位置，安装在柱内的电动马达并具有用于旋转主轴的驱动皮带轮和具有由马达驱动的驱动皮带的传动装置，该传动带可与主轴接合并脱离 旋转主轴，从而使切削工具旋转的加工位置，以对工件进行切割操作。