公开(公告)号：US4057360A

公开(公告)日：1977-11-08

申请号：US694892

申请日：1976-06-10

Applicant: James V. Theis, Jr. ,  Bruno P. Meyer

Inventor： James V. Theis, Jr. ,  Bruno P. Meyer

IPC: B24B47/14 ,  F01B25/02 ,  F01D15/06 ,  F01B25/06

CPC classification number: B24B47/14 ,  F01B25/02 ,  F01D15/062

Abstract: A pressure gas engine such as compressed air turbine in which gas flow to a pressure responsive rotor is controlled by a movable valve that is operated by a bellows with means connecting each side of the bellows to the gas in the turbine for substantially equal gas pressure on both the inside and the outside of the bellows. There is also provided a speed control member that closes the gas inlet but that can be opened to any desired degree to achieve a desired speed. A bleed line leads from one side of the bellows so as to regulate the pressure on that side and a speed responsive throttle valve is provided to meter the amount of flow through the bleed line thereby maintaining the desired speed dependent upon the setting of the main supply valve.

Abstract translation: 一种压缩气体发动机，例如压缩空气涡轮机，其中流向压力响应转子的气体由可动阀控制，该可动阀由波纹管操作，该波纹管将波纹管的每一侧与涡轮机中的气体连接，以实质上相等的气体压力 波纹管的内部和外部。 还提供了一个速度控制构件，该速度控制构件关闭气体入口，但可以以任何期望的程度打开以达到期望的速度。 泄放线从波纹管的一侧引出，以便调节该侧的压力，并且提供速度响应节流阀以测量通过排放管线的流量，从而保持期望的速度取决于主供应的设定 阀。

公开(公告)号：US4192477A

公开(公告)日：1980-03-11

申请号：US927486

申请日：1978-07-24

Applicant: John R. Decky ,  Bruno P. Meyer

Inventor： John R. Decky ,  Bruno P. Meyer

IPC: F16L5/00

CPC classification number: F16L5/00 ,  Y10S285/921 ,  Y10T16/05

Abstract: A mounting insulator for securing a pipe, conduit, or tube through a metal wall stud or other thin planar surface to reduce the noise of water hammer and dialectic interaction between the pipe and the wall stud, the device including an off-center pipe receiving passage which allows for adjustable positioning of a pipe axis relative to the stud aperture axis.The device is comprised of a substantially annular, somewhat flexible ring having a radial slot allowing the annular body to be spread apart and an interior circular passage, the central axis of which is offset relative to the axis of the annular ring. The circular passage includes a flexible wall portion which allows for a snug fit when a pipe is received therein. The device further includes a raised peripheral barrier and a plurality of flanges which cooperate to allow the device to be locked tightly in an aperture in a metal wall stud. The device is mounted about a pipe by spreading the annular body at the radial slot, and then inserted in the stud aperture. Precise alignment of the pipe through a stud aperture is achieved by rotating the device which changes the position of the circular pipe receiving passage around the central axis of the ring allowing for positioning adjustment of the pipe relative to the stud aperture. The device can be installed on a pipe already disposed through the stud aperture.

Abstract translation: 一种安装绝缘体，用于通过金属壁柱或其它薄的平坦表面固定管道，管道或管道，以减少水锤的噪音和管道与墙壁螺柱之间的辩证相互作用，该装置包括偏心管道接收通道 这允许管轴相对于螺柱孔轴线的可调定位。 该装置由基本上环形的，稍微柔软的环组成，具有允许环形体分开的径向槽和一个内环形通道，其中心轴线相对于环形环的轴线偏移。 圆形通道包括柔性壁部分，当管子被容纳在其中时允许适配。 该装置还包括凸起的周边屏障和多个凸缘，这些凸缘协作以允许该装置紧紧地锁定在金属壁支柱的孔中。 该装置通过在环形体的径向狭槽处展开而安装在管子周围，然后插入螺柱孔中。 通过旋转螺栓孔来精确地对准管道，通过使围绕环的中心轴线改变圆形管道接收通道的位置的装置来实现，从而允许管道相对于螺柱孔口进行定位调节。 该装置可以安装在已经通过螺栓孔设置的管道上。