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29 条记录 (耗时 0.015 秒)

    Steam jet refrigeration apparatus
    1.
    发明授权
    Steam jet refrigeration apparatus 失效
    蒸汽喷射制冷装置

    公开(公告)号：US3680327A

    公开(公告)日：1972-08-01

    申请号：US3680327D

    申请日：1970-09-08

    申请人： ROBERT STEIN ,  NOLTE ALBERT C JR

    发明人： STEIN ROBERT

    IPC分类号： F25B1/08 ,  F25B41/04

    CPC分类号： F25B1/08 ,  F25B2341/0015

    摘要： A steam jet refrigeration apparatus provided with a compound ejector for high pressure steam and which can be adapted to be utilized also with low pressure steam systems. The use of a compound ejector and a superheater lowers the rate of steam consumption of existing steam jet refrigeration systems, thereby making the apparatus economical in operation. The apparatus can also be provided with an improved automatic control, which approaches the quality of a modulating control.

    摘要翻译： 一种具有用于高压蒸汽的复合喷射器的蒸汽喷射制冷设备，其可适用于低压蒸汽系统。 复合喷射器和过热器的使用降低了现有蒸汽喷射制冷系统的蒸汽消耗速率，从而使设备运行经济。 该装置还可以具有改进的自动控制，其接近调制控制的质量。

    Apparatus, including electronic equipment for providing a tonal structure for the metronomic divisions of musical time
    2.
    发明授权
    Apparatus, including electronic equipment for providing a tonal structure for the metronomic divisions of musical time 失效
    装置，包括用于为音乐时代的音乐舞台提供音乐结构的电子设备

    公开(公告)号：US3643540A

    公开(公告)日：1972-02-22

    申请号：US3643540D

    申请日：1970-07-21

    申请人： MILTON M ROSENSTOCK ,  NOLTE ALBERT C JR ,  DOUNDOULAKIS GEORGE J

    发明人： ROSENSTOCK MILTON M ,  DOUNDOULAKIS GEORGE J

    IPC分类号： G10H1/36

    CPC分类号： G10H1/36

    摘要： The repetition rates of audible sounds are correlated to the audio frequency values of tones. While the invention can be carried out by mechanical apparatus, the specific improvement disclosed utilizes electronic equipment for efficiency, effectiveness, accuracy and reliability. Electronic equipment produces audible tones and audible sounds. Manually operated controls select a tone or a sound, select an octave range for the tone or the sound and control the duration and repetition rate of the tone or the sound. A electroacoustic transducer connected to the controls produces the selected tone or sound in the controlled octave range at the controlled duration and repetition rate to relate pitch tonally and numerically to the repetition rate of pulse beats.

    摘要翻译： 声音的重复率与音调的音频值相关。 虽然本发明可以通过机械装置进行，但是所公开的具体改进使用电子设备来实现效率，有效性，准确性和可靠性。 电子设备产生声音和声音。 手动控制选择音调或声音，选择音调或声音的倍频程范围，并控制音调或声音的持续时间和重复率。 连接到控制器的电声换能器以受控的持续时间和重复频率在受控倍频程范围内产生所选择的音调或声音，以使音调和数字上的音调与脉冲节拍的重复频率相关联。

    Toy vehicle
    6.
    发明授权
    Toy vehicle 失效
    玩具车

    公开(公告)号：US3885346A

    公开(公告)日：1975-05-27

    申请号：US36857273

    申请日：1973-06-11

    申请人： NOLTE ALBERT C JR

    发明人： TRATTNER BURTON C

    IPC分类号： A63H17/00 ,  A63H29/18

    CPC分类号： A63H17/00 ,  A63H29/18

    摘要： A toy vehicle has a propeller driven by an elastic band motor for propelling it along the ground. The vehicle has a front wheel located ahead of the remaining parts of the vehicle and pivoted to the vehicle and connected to the band so that when the wheel strikes an obstacle it resiliently yields by extending the band to absorb shock.

    摘要翻译： 玩具车具有由弹性带马达驱动的推进器，用于沿地面推进。 车辆具有位于车辆的其余部分前方的前轮并且枢转到车辆并连接到带，使得当车轮撞击障碍物时，通过延伸带以吸收冲击来弹性地产生。

    Attachments for preventing fuel pilferage and incorrect fuel supply
    7.
    发明授权
    Attachments for preventing fuel pilferage and incorrect fuel supply 失效
    用于防止燃油费用和不正确燃料供应的附件

    公开(公告)号：US3880214A

    公开(公告)日：1975-04-29

    申请号：US29939072

    申请日：1972-10-20

    申请人： NOLTE ALBERT C JR

    发明人： SLAVIN JAMES A

    IPC分类号： B60K15/04 ,  B67D7/34 ,  B67D7/36 ,  B67D7/42 ,  F02B3/06 ,  B65B3/04

    CPC分类号： B67D7/344 ,  B60K15/04 ,  B60K15/0403 ,  B60K2015/0483 ,  B67D7/36 ,  B67D7/42 ,  F02B3/06 ,  Y10T137/7131

    摘要： Interacting attachments for both a fuel filler pipe for a tank to be supplied with fuel, and a fuel pump nozzle. The attachment on the nozzle interacts with a mating attachment in the filler pipe of a vehicle to open a nozzle closure element, without, however, the mating attachment interfering with the standard fuel pump nozzles being used at gasoline filling stations. The attachments are also designed to prevent the accidental supplying of the wrong fuel to the tank, such as diesel fuel instead of ordinary gasoline.

    摘要翻译： 用于供给燃料的罐的燃料加注管和燃料泵喷嘴的相互连接附件。 喷嘴上的附件与车辆的加注管中的配合附件相互作用以打开喷嘴闭合元件，而不会使配合附件干扰在汽油加油站处使用的标准燃料泵喷嘴。 附件还设计用于防止错误的燃料意外供应到油箱，例如柴油而不是普通汽油。