Device for monitoring portable breathing apparatus
    1.
    发明授权
    Device for monitoring portable breathing apparatus 失效
    便携式呼吸器监测装置

    公开(公告)号:US5738092A

    公开(公告)日:1998-04-14

    申请号:US720215

    申请日:1996-09-26

    摘要: A monitoring device for portable breathing apparatuses having a manometer by means of which the pressure in the pressure container of the breathing apparatus is detected, and having a transmitter by means of which a signal corresponding to the pressure is transmitted at regular intervals. The transmitter also has a signal generating device which generates an identification signal which is characteristic of the transmitter. The pressure signal and identification signal are received and tested by a receiver. If the identification signal matches an identification comparison signal stored in the receiving device, the measured pressure value is displayed on a display device.

    摘要翻译: 一种用于便携式呼吸器的监测装置,其具有压力计,通过该压力计检测呼吸装置的压力容器中的压力,并具有一个发射器,通过该发射器,以规则的间隔传送对应于压力的信号。 发射机还具有产生作为发射机的特征的识别信号的信号发生装置。 压力信号和识别信号由接收器接收和测试。 如果识别信号与存储在接收装置中的识别比较信号相匹配,则将测量的压力值显示在显示装置上。

    Underwater monitoring and communication system
    2.
    发明授权
    Underwater monitoring and communication system 失效
    水下监测与通信系统

    公开(公告)号:US5392771A

    公开(公告)日:1995-02-28

    申请号:US861832

    申请日:1992-08-17

    摘要: A monitoring device for portable breathing apparatuses having a manometer by means of which the pressure in the pressure container of the breathing apparatus is detected, and having a transmitter by means of which a signal corresponding to the pressure is transmitted at regular intervals. The transmitter also has a signal generating device which generates an identification signal which is characteristic of the transmitter. The pressure signal and identification signal are received and tested by a receiver. If the identification signal matches an identification comparison signal stored in the receiving device, the measured pressure value is displayed on a display device.

    摘要翻译: PCT No.PCT / EP91 / 01982 Sec。 371日期:1992年8月17日 102(e)日期1992年8月17日PCT 1991年10月18日PCT公布。 第WO92 / 06889号公报 一种用于便携式呼吸器的监测装置,其具有压力计,通过该压力计检测呼吸装置的压力容器中的压力,并具有一个发射器,通过该发射器发送与压力相对应的信号 定期进行。 发射机还具有产生作为发射机的特征的识别信号的信号发生装置。 压力信号和识别信号由接收器接收和测试。 如果识别信号与存储在接收装置中的识别比较信号相匹配,则将测量的压力值显示在显示装置上。

    Method and apparatus for orienting fibres
    3.
    发明授权
    Method and apparatus for orienting fibres 失效
    用于定向纤维的方法和装置

    公开(公告)号:US4885823A

    公开(公告)日:1989-12-12

    申请号:US192234

    申请日:1988-05-09

    申请人: Ernst B. Voellm

    发明人: Ernst B. Voellm

    IPC分类号: D01G15/64 D01G25/00

    CPC分类号: D01G25/00 D01G15/64

    摘要: For the formation of fleeces or webs with parallelized, hooklet-free fibres for pattern production or for spinning mills, a raw material undergoes preliminary drawing in a preliminary drawing frame and is then supplied to a feed arrangement, through which the raw material is supplied to a clamping point of an extracting device formed of two clamping rollers. The clamping rollers running at a higher speed than the feed speed of the feed arrangement pull out fibre tufts disentangled and parallelized on one side. Then the tufts are fed to a suction drum for doubling purposes. From the suction drum the web formed with one disentangled side is fed into a further preliminary drawing frame, into a second feed arrangement, then into a further extracting device and thereafter into a further suction drum. As a result of this second extraction treatment the tangled fibres still present are drawn out, disentangled and parallelized, and a continual web suitable for further processing is removed from the second suction drum.

    摘要翻译: 为了形成具有用于图案生产的平行化,无钩状纤维或纺丝厂的绒头或网,原料在预备拉伸框架中进行初步拉伸,然后被供给到原料被供应到的进料装置 由两个夹紧辊形成的提取装置的夹紧点。 夹紧辊以比馈送装置的进给速度更高的速度运行,拉出纤维簇在一侧解开缠绕并平行化。 然后将毛束送入吸鼓,以加倍使用。 从吸鼓中将形成有一个解开的侧面的纤维网进料到另一预备拉伸框架中,进入第二进料装置,然后进入另一提取装置,然后进入另外的抽吸滚筒。 作为第二提取处理的结果,仍然存在的缠结纤维被拉出,解开和平行化,并且从第二抽吸滚筒移除适于进一步加工的连续卷材。