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    • 1. 发明授权
    • Locking device for a fluid plug-in connection between a fluid pipe and a
connecting part
    • 用于流体管道和连接部件之间的流体插入连接的锁定装置
    • US4938510A
    • 1990-07-03
    • US354831
    • 1989-05-22
    • Gunter GmeinerRudolf AndresHermann MollerKurt Schaible
    • Gunter GmeinerRudolf AndresHermann MollerKurt Schaible
    • F16L37/00F16L37/14
    • F16L37/144
    • A locking device for a plug-in connection between a fluid pipe, provided with a shaped-on radially protruding abutment, and a connecting part utilizes a clamp, which can be guided in the connecting part, two branches of the clamp overlapping the abutment of a correctly plugged-in fluid pipe in order to secure the plug-in connection against axial separation. A guide slot, for receiving the clamp, opens along its length towards a plug-in side of the connecting part in order to prevent incorrectly produced plug-in connections, i.e. unsecured conditions, while the clamp itself is provided with a guard which can be displaced in the elongated opening of the guide slot. This guard ensures that the abutment of the plugged-in fluid pipe is either overlapped by the clamp branches, in the case of a correct plug-in connection, or remains visible above the plug-in side of the connecting part, in the case of an incorrectly executed plug-in connection.
    • 用于在设置有成形的径向突出的邻接部的流体管与连接部之间的插入连接的锁定装置利用可以在连接部中被引导的夹具,夹具的两个分支重叠于 一个正确插入的流体管,以确保插入式连接不被轴向分离。 用于接收夹具的引导槽沿着连接部件的插入侧朝向连接部件的插入侧开口,以防止错误地产生的插入连接,即不安全的状况,同时夹具本身设置有可以是 在引导槽的细长开口中移位。 该防护件确保插入式流体管道的邻接部分与夹具分支重叠,在正确的插入式连接的情况下,或者在连接部件的插入侧上方保持可见,在 未正确执行的插件连接。
    • 5. 发明授权
    • Pressure regulation
    • 压力调节
    • US5092358A
    • 1992-03-03
    • US705636
    • 1991-05-28
    • Rudolf AndresMichael DimitrovHolger SeelDietmar ZwolferHermann MollerKlaus-Jurgen HeimbrodtGerold DierksKlaus EngelhardtDieter Simon
    • Rudolf AndresMichael DimitrovHolger SeelDietmar ZwolferHermann MollerKlaus-Jurgen HeimbrodtGerold DierksKlaus EngelhardtDieter Simon
    • G05D16/10G05D16/06
    • G05D16/0655Y10T137/261Y10T137/6198
    • A pressure regulator whose initial pressure can be set by manually setting the initial stress of a control spring has a double-seated valve with an inner and outer valve seat and a valve closing element. The valve closing element divides a supply pressure chamber from a control pressure chamber and the latter from a pressure-relief chamber. The inner valve seat is arranged on a control piston which is loaded by the control spring. In order to set a higher initial pressure, the initial stress of the control spring is increased, in order to reduce pressure, the initial stress of the spring is diminished. During this process, the outer or inner valve seat lifts off temporarily from the valve closing element until equilibrium is reestablished by a corresponding pressure chamber and the double-seated valve closes. In order to compensate the hysteresis occurring here, a lifting device is provided which, when the initial stress of the control spring is reduced, briefly lifts off the inner valve seat from the valve closing element and then becomes inactive again. The superproportional pressure drop associated with this in the control pressure chamber has the effect that the equilibrium of forces for closing the double-seated valve is always produced after the outer valve seat is opened by the pressure increase.
    • 可以通过手动设定控制弹簧的初始应力来设定初始压力的压力调节器具有带有内外阀座和闭阀元件的双阀。 阀关闭元件将供给压力室与控制压力室分离,并将其从减压室分离。 内阀座布置在由控制弹簧加载的控制活塞上。 为了设定较高的初始压力,控制弹簧的初始应力增加,为了减小压力,弹簧的初始应力减小。 在该过程中,外阀座或内阀座临时从阀关闭元件提升,直到通过相应的压力室重新建立平衡,并且双阀阀关闭。 为了补偿这里发生的滞后,提供了一种提升装置,当控制弹簧的初始应力减小时,将其从阀关闭元件短暂地提升出内阀座,然后再次变得不起作用。 与控制压力室相关联的超比例压降具有这样的效果,即在通过压力增加打开外阀座之后,总是产生用于关闭双座阀的力的平衡。
    • 10. 发明授权
    • Device for pneumatic and hydraulic feeding of bulk goods
    • 散装货物气动和液压喂料装置
    • US4595317A
    • 1986-06-17
    • US700875
    • 1985-01-10
    • Hermann MollerEdgar MuschelknautzJurgen Pust
    • Hermann MollerEdgar MuschelknautzJurgen Pust
    • B65G53/52
    • B65G53/521
    • The subject matter of the application is a device for pneumatically or hydraulic feeding of dust-like, powdery or granulated bulk goods which has a feed line with an inner pipe mounted therein extending concentrically thereto, being provided with outlet and inlet openings. In order subject the bulk goods in the feed line of such a device to a continuous strong turbulence, so that no plugs of goods can form, but on the other hand to have the possibility to dissolve such plugs of goods if they form it is provided as a solution that a vertically disposed disk (5) is provided in the inner pipe (2) between an outlet and an inlet opening (3,4) which is provided with at least one opening (6) which preferably consists of a circular hole, being provided in the center of disk (5), or which consists of a slot (13). Thereby, the disk (5) may be eccentrically disposed between the outlet opening and inlet opening (3,4) and may be exchangeably mounted in inner pipe (2).
    • PCT No.PCT / EP84 / 00265 Sec。 371日期1985年1月10日 102(e)日期1985年1月10日PCT提交1984年9月1日PCT公布。 公开号WO85 / 01276 日期为1985年3月28日。本申请的主题是用于气动或液压供给粉尘,粉状或粒状散装货物的装置,其具有安装在其中同心地延伸的内管的进料管线,设有出口 和入口开口。 为了使这种装置的进料管线中的散装货物持续强烈的湍流,使得不会形成货物塞子,但是另一方面,如果形成货物则可以溶解这种商品的插头 作为垂直设置的盘(5)在出口和入口(3,4)之间的内管(2)中设置的解决方案,所述入口开口(3,4)设置有至少一个开口(6),所述至少一个开口(6)优选地由圆形孔 ,设置在盘(5)的中心,或由槽(13)组成。 因此,盘(5)可以偏心地设置在出口和入口(3,4)之间,并且可以可交换地安装在内管(2)中。