Rotatable apparatus for transformer core plates
    82.
    发明授权
    Rotatable apparatus for transformer core plates 失效
    变压器铁心板的可旋转装置

    公开(公告)号:US5458226A

    公开(公告)日:1995-10-17

    申请号:US194451

    申请日:1994-02-09

    CPC分类号: B65G47/244 H01F41/0233

    摘要: A rotating apparatus for orienting transformer core plates during feed to a laminating station by a conveyer. The apparatus includes a plurality of level guides disposed at spaces between each of plural spaced conveying belts of the conveyer, the level guides including top ends which rise above an upper surface level of the conveying belts while the plate is lifted and rotated by rotating device, and descend to below the upper surface level of the conveying belts when the plate is translated by the conveying belts after the rotation, so that the plate rotates to slide on the level guides.

    摘要翻译: 一种旋转装置,用于在通过输送机馈送到层压站的过程中使变压器芯板定向。 该装置包括设置在输送机的多个间隔的输送带之间的空间处的多个液位引导件,该液位引导件包括在板被旋转装置提升和旋转时在输送带的上表面上方升高的顶端, 并且当旋转后板被输送带平移时,下降到输送带的上表面下方,使得板旋转以在液位引导件上滑动。

    Mass flow sensor
    83.
    发明授权
    Mass flow sensor 失效
    质量流量传感器

    公开(公告)号:US5410912A

    公开(公告)日:1995-05-02

    申请号:US227983

    申请日:1994-04-15

    申请人: Isao Suzuki

    发明人: Isao Suzuki

    CPC分类号: G01F1/692 G01F1/6847 G01P5/10

    摘要: A mass flow sensor is capable of accurately measuring a mass flow irrespective of changes in the ambient temperature. The mass flow sensor includes at least one heating resistor disposed on a portion of a sensor pipe through which a fluid to be measured flows and a housing for the sensor pipe. The heating resistor and a temperature sensitive resistance constitute a bridge circuit. The temperature sensitive resistance is disposed in the housing. The resistance of the sensor changes in accordance with the change in the temperature of the housing to thereby adjust the change in the resistance of the heating resistor. Further, an improved temperature sensitive matching resistor is suitably used in the mass flow sensor, in which a plurality of temperature sensitive resistances having equal characteristics are integrated.

    摘要翻译: 质量流量传感器能够精确地测量质量流量,而与环境温度的变化无关。 质量流量传感器包括至少一个加热电阻器,其设置在待测量流体流过的传感器管道的一部分上,以及用于传感器管道的壳体。 加热电阻和温度敏感电阻构成桥接电路。 温度敏感电阻设置在壳体中。 传感器的电阻根据壳体的温度变化而变化,从而调节加热电阻器的电阻的变化。 此外,在质量流量传感器中适当地使用改进的温度敏感匹配电阻器,其中集成了具有相同特性的多个温度敏感电阻。

    Fluid flow control valve and valve disk
    84.
    发明授权
    Fluid flow control valve and valve disk 失效
    流体流量控制阀和阀盘

    公开(公告)号:US5251871A

    公开(公告)日:1993-10-12

    申请号:US008638

    申请日:1993-01-25

    申请人: Isao Suzuki

    发明人: Isao Suzuki

    摘要: A fluid flow control valve includes a valve disk having a labyrinthine partition extending from its face. The partition describes a closed shape. The partition faces a valve seat. The range of control over the flow rate of a fluid is controlled by the length of the partition. Partition lengths are created by their shapes. Several complex shapes, giving rise to differing partition lengths are disclosed. An actuator urges the valve disk toward the valve seat to provide final control of the fluid flow.

    摘要翻译: 流体流量控制阀包括具有从其表面延伸的迷宫式分隔件的阀盘。 分区描述一个封闭的形状。 隔板面向阀座。 对流体流量的控制范围由隔板的长度来控制。 分区长度由其形状创建。 公开了形成不同分隔长度的几种复杂形状。 致动器将阀盘推向阀座以最终控制流体流动。

    Optical fiber fusion splicer
    85.
    发明授权
    Optical fiber fusion splicer 失效
    光纤熔接机

    公开(公告)号:US5122638A

    公开(公告)日:1992-06-16

    申请号:US759439

    申请日:1991-09-13

    IPC分类号: G02B6/255

    CPC分类号: G02B6/2551

    摘要: An optical fiber fusion splicer includes a discharge unit for producing an electric discharge to fusion splice optical fibers and a pressure sensor for producing a pressure detection signal representing the surrounding atmospheric pressure. In response to the pressure detection signal the discharge is controlled by a control unit so that a substantially optimum discharge current for the fusion splicing is provided to the discharge unit. The discharge control unit includes an adjusting unit for producing a discharge current adjusting signal, a control signal generating unit for generating a control signal on the basis of both the pressure detection signal and the discharge current adjusting signal, and a discharge current control unit for controlling the discharge current in response to the control signal.

    摘要翻译: 光纤熔接机包括用于产生对熔接光纤的放电的放电单元和用于产生表示周围大气压的压力检测信号的压力传感器。 响应于压力检测信号,放电由控制单元控制,使得用于熔接的基本上最佳的放电电流被提供给放电单元。 放电控制单元包括用于产生放电电流调节信号的调节单元,用于基于压力检测信号和放电电流调节信号产生控制信号的控制信号产生单元和用于控制的放电电流控制单元 放电电流响应控制信号。

    Rectangular pattern recognition apparatus
    86.
    发明授权
    Rectangular pattern recognition apparatus 失效
    矩形图案识别装置

    公开(公告)号:US4504969A

    公开(公告)日:1985-03-12

    申请号:US357123

    申请日:1982-03-11

    CPC分类号: G06K9/00 G06K9/32 H04N1/3873

    摘要: A rectangular pattern recognition device is disclosed which operates to recognize and note the position of solid-line rectangles drawn on an input form, document, or the like. The apparatus first recognizes vertical and horizontal line segments and then discriminates the areas which lie within the joined segments. The device may further be provided with code or symbol recognition means which can discriminate symbols, e.g. an optional numbering of the rectangles from the other line segments forming the rectangles.

    摘要翻译: 公开了一种矩形图案识别装置,其操作以识别并记录在输入形式,文档等上绘制的实线矩形的位置。 该装置首先识别垂直和水平线段,然后识别位于连接段内的区域。 该设备还可以具有代码或符号识别装置,其可以区分符号,例如, 来自形成矩形的其他线段的矩形的可选编号。

    Method for manufacturing an information memory disk
    87.
    发明授权
    Method for manufacturing an information memory disk 失效
    信息存储盘的制造方法

    公开(公告)号:US4435343A

    公开(公告)日:1984-03-06

    申请号:US396594

    申请日:1982-07-09

    摘要: A method for manufacturing an information memory disk comprises a process for preparing a die having an annular first rugged portion corresponding to tracks, and an annular second rugged portion corresponding to a positioning mark and concentrically located against the tracks, a process for manufacturing by the use of the die a blank having an annular rugged tracks corresponding to the first rugged portion and an annular rugged positioning mark corresponding to the second rugged portion, a process for detecting the position of the center of the blank on the basis of the positioning mark, a process for boring a hole centering around the center of the positioning mark through the blank, and a process for forming a light reflecting layer on the annular rugged track.

    摘要翻译: 一种用于制造信息存储盘的方法包括一种用于制备具有对应于轨道的环形第一粗糙部分的模具的工艺,以及对应于定位标记的环形第二粗糙部分并且相对于轨道同心地定位,通过使用制造工艺 所述模具具有对应于所述第一粗糙部分的环形粗糙轨道和对应于所述第二粗糙部分的环形粗糙定位标记的坯件,用于基于所述定位标记检测所述坯件的中心的位置的处理, 用于通过坯件围绕定位标记的中心定心钻孔的工艺,以及在环形坚固轨道上形成光反射层的工艺。

    Programmable sequence controller
    88.
    发明授权
    Programmable sequence controller 失效
    可编程序控制器

    公开(公告)号:US4176403A

    公开(公告)日:1979-11-27

    申请号:US917257

    申请日:1978-06-20

    IPC分类号: G05B19/05 G06F7/00 G06F7/02

    摘要: A programmable sequence controller wherein in accordance with a sequence program read out from a memory, a logic operation circuit tests a logical value supplied from an input converter connected to an external input element and generates an output command signal based upon the result of the test. The output command signal is stored in an output memory which has two storage addresses for each external output element, each storage address corresponding to a particular memory storage element addressed by the sequence program. A gate circuit is connected to these two memory storage elements and inhibits the application of an output command signal from one of the memory storage elements to an output converter when the gate circuit receives a logical value from the input converter. When receiving an output command signal from the other of the two memory storage elements the gate circuit then applies this signal to the output converter. Thus, an output element connected to the output converter is energized immediately in response to the operation of an input element.

    摘要翻译: 一种可编程序控制器,其中根据从存储器读出的序列程序,逻辑运算电路测试从连接到外部输入元件的输入转换器提供的逻辑值,并根据测试结果生成输出命令信号。 输出命令信号存储在每个外部输出元件具有两个存储地址的输出存储器中,每个存储地址对应于由顺控程序寻址的特定存储器存储元件。 门电路连接到这两个存储器存储元件,并且当门电路从输入转换器接收逻辑值时,禁止从存储器存储元件之一向输出转换器施加输出命令信号。 当从两个存储器元件中的另一个接收输出命令信号时,门电路然后将该信号施加到输出转换器。 因此,响应于输入元件的操作,连接到输出转换器的输出元件被立即通电。

    Digital clock
    89.
    发明授权
    Digital clock 失效
    数码时钟

    公开(公告)号:US4175373A

    公开(公告)日:1979-11-27

    申请号:US865937

    申请日:1977-12-30

    CPC分类号: G04C17/0025

    摘要: A digital display clock including a one-minute indicating wheel, a ten-minute indicating wheel and an hour indicating wheel which are driven by intermittent and segmental rotations through separately provided Geneva-gear mechanisms for each individual indicating section, a driving system arranged in the back of digital clock, so that the clock is able to provide a wide and effective display area in front of the clock and an excellent design for a 24 hour display digital clock with diversity.

    摘要翻译: 一个数字显示时钟,包括一分钟指示轮,十分钟指示轮和一个小时指示轮,它们通过间歇和分段转动而被驱动,通过单独提供的用于每个独立指示部分的日内瓦齿轮机构, 使得时钟能够在时钟之前提供广泛而有效的显示区域,并且具有24小时显示数字时钟的卓越设计,具有多样性。

    Relay valve combined with a load-sensing proportion valve
    90.
    发明授权
    Relay valve combined with a load-sensing proportion valve 失效
    继电器阀与负载感应比例阀相结合

    公开(公告)号:US3936097A

    公开(公告)日:1976-02-03

    申请号:US469008

    申请日:1974-05-10

    IPC分类号: B60T8/18 B60T15/18 B60T15/20

    摘要: A combined load-sensing proportion and relay valve for an air brake system including a valve disk which has an exhaust passage in its axial center and is adapted to hold the valve in normally closed position, and a control piston unit which is actuated by an indicated pressure from a brake valve to move the valve disk and open the valve. The control piston unit includes a first pressure-sensing piston for controlling the valve-opening action of the valve disk and a second pressure-sensing piston coaxially connected to the first piston via a spring therebetween. A stroke adjusting device is provided to control the axial movement of the second piston correspondingly to the payload of the vehicle.

    摘要翻译: 一种用于空气制动系统的组合负载感测比例和继动阀,包括阀盘,该阀盘在其轴向中心具有排气通道并且适于将阀保持在常闭位置;以及控制活塞单元,其由指示的 来自制动阀的压力来移动阀盘并打开阀门。 控制活塞单元包括用于控制阀盘的开阀动作的第一压力感测活塞和通过其间的弹簧与第一活塞同轴连接的第二压力感测活塞。 提供了一种行程调节装置,用于控制与车辆有效载荷相对应的第二活塞的轴向运动。