公开(公告)号：US06178816B2

公开(公告)日：2001-01-30

申请号：US09218586

申请日：1998-12-22

Applicant: Oded Katzman ,  Moshe Dror

Inventor： Oded Katzman ,  Moshe Dror

IPC: G01F1514

CPC classification number: E03B7/072 ,  E03B7/09 ,  G01F1/06 ,  G01F15/18

Abstract: A multiple pipeline orientation water meter that includes a water meter arrangement having a water meter and a pipe connector. The water meter body coacts with the pipe connector to permit proper installation of the water meter in various piping orientations.

Abstract translation: 一种多管道导向水表，包括具有水表和管连接器的水表装置。 水表体与管道连接器共同作用，以便能够以各种管道方向正确安装水表。

公开(公告)号：US06789419B2

公开(公告)日：2004-09-14

申请号：US10221367

申请日：2003-01-13

Applicant: Barbara Hennebelle

Inventor： Barbara Hennebelle

IPC: G01F1514

CPC classification number: G01F15/14

Abstract: A liquid meter body including a plastic material bucket 1 which includes a lower portion 3 delimited by a bottom 9 end by a lower side wall 10 and a cylindrical upper portion 4 delimited by an upper side wall. The upper side wall joins onto the lower side wall at a shoulder 5. The lower portion 3 defines a housing 2 for a measuring chamber. The meter body further comprises entry and exit tubes 6, 7, the tubes having an external thread, the interior of the tubes opening into the housing 2 of the measuring chamber via a bore formed in the lower side wall 10 and respectively forming an injector 11 and an ejector 12. The meter body has an elliptical bottom 9. The bores forming the injector 11 and the ejector 12 are elliptical.

Abstract translation: 一种液体表体，包括塑料桶1，该塑料桶1包括由下侧壁10的底部9端限定的下部3和由上侧壁限定的圆筒形上部4。 上侧壁在肩部5处连接到下侧壁上。下部3限定用于测量室的壳体2。 仪表主体还包括入口和出口管6,7，管具有外螺纹，管的内部经由形成在下侧壁10中的孔分别进入测量室的壳体2并分别形成喷射器11 和喷射器12.仪表主体具有椭圆形的底部9.形成喷射器11和喷射器12的孔是椭圆形的。

公开(公告)号：US06386029B1

公开(公告)日：2002-05-14

申请号：US09723351

申请日：2000-11-27

Applicant: Oded Katzman ,  Moshe Dror

Inventor： Oded Katzman ,  Moshe Dror

IPC: G01F1514

CPC classification number: E03B7/072 ,  E03B7/09 ,  G01F1/06 ,  G01F15/18

Abstract: A multiple pipeline orientation water meter that includes a water meter arrangement having a water meter and a pipe connector. The water meter body coacts with the pipe connector to permit proper installation of the water meter in various piping orientations.

Abstract translation: 一种多管道导向水表，包括具有水表和管连接器的水表装置。 水表体与管道连接器共同作用，以便能够以各种管道方向正确安装水表。

公开(公告)号：US06668644B2

公开(公告)日：2003-12-30

申请号：US10052660

申请日：2002-01-18

Applicant: Howard W. Hall

Inventor： Howard W. Hall

IPC: G01F1514

CPC classification number: G01F15/185 ,  G01F15/18

Abstract: An adjustable meter loop assembly for connecting a gas meter to a gas supply line and a gas service line which includes a gas inlet conduit, a gas outlet conduit, and an adjustable brace. The gas inlet conduit is connectable to a gas inlet of the gas meter and the gas supply line. The gas outlet conduit is connectable to a gas outlet of the gas meter and the gas service line. The adjustable brace connects the gas inlet conduit to the gas outlet conduit. At least one of the gas inlet conduit and the gas outlet conduit is rotatable so as to permit the position of a second end of one of the gas inlet conduit and the gas outlet conduit to be selectively altered.

Abstract translation: 一种用于将燃气表连接到气体供应管线和气体供应管线的可调式计量回路组件，其包括气体入口管道，气体出口导管和可调节支架。 气体入口管道可连接到气量计的气体入口和气体供应管线。 气体出口导管可连接到燃气表和燃气服务线的气体出口。 可调节支架将进气管道连接到气体出口导管。 气体入口管道和气体出口导管中的至少一个是可旋转的，以便允许选择性地改变气体入口导管和气体出口导管之一的第二端的位置。

公开(公告)号：US06282951B1

公开(公告)日：2001-09-04

申请号：US09243053

申请日：1999-02-02

Applicant: Thomas H. Loga ,  Jeffery S. Parker

Inventor： Thomas H. Loga ,  Jeffery S. Parker

IPC: G01F1514

CPC classification number: G01F15/185 ,  G01F15/14

Abstract: A fluid flow system, casing and method according to which a chamber is formed in the casing and at least one conduit is coupled to the casing so that fluid passes from the conduit and into the chamber and so that forces acting on the conduit creates stresses on the casing that causes flexure of the casing. At least one groove is formed in the wall of the casing defining the chamber, and is configured and located relative to the chamber to direct the flexure away from the wall of the casing defining the chamber.

Abstract translation: 一种流体流动系统，壳体和方法，根据该流体系统，壳体和方法，腔室形成在壳体中，并且至少一个导管联接到壳体，使得流体从导管进入腔室并且使得作用在管道上的力产生压力 导致套管挠曲的套管。 在限定腔室的壳体的壁中形成至少一个凹槽，并且相对于腔室构造和定位，以将挠曲引导远离限定腔室的壳体的壁。

公开(公告)号：US06539791B1

公开(公告)日：2003-04-01

申请号：US09407767

申请日：1999-09-29

Applicant: Günther Weber

Inventor： Günther Weber

IPC: G01F1514

CPC classification number: G01F1/6986

Abstract: A calorimetric flow measuring device is characterized by a single thermistor for measuring flow. The thermistor is connected within a bridge circuit which compensates for the temperature of the medium whose flow is being measured and a pulsing heater is provided to periodically heat the thermistor, the rate of cooling of which is a function of the rate of flow. A control devise such as a transistor is connected in the bridge circuit and with the pulsing heater so that temperature compensation is prevented when the heater is activated.

Abstract translation: 量热流量测量装置的特征在于用于测量流量的单个热敏电阻。 热敏电阻连接在桥接电路内，补偿流量被测量的介质的温度，并提供脉冲加热器以周期性地加热热敏电阻，其冷却速率是流速的函数。 诸如晶体管的控制装置连接在桥式电路和脉冲加热器中，使得当加热器被激活时防止温度补偿。

公开(公告)号：US06192750B1

公开(公告)日：2001-02-27

申请号：US09236410

申请日：1999-01-25

Applicant: David G. Greer ,  Bryan D. Greer ,  Richard G. LaBorde

Inventor： David G. Greer ,  Bryan D. Greer ,  Richard G. LaBorde

IPC: G01F1514

CPC classification number: G01N1/20 ,  G01N27/043 ,  G01N27/226 ,  G01N33/10 ,  G01N2001/2021

Abstract: A sensor assembly includes a sensor housing or mounting apparatus for positioning in a free flowing stream of particulate matter in order to accomplish on-line measurement of a physical property of the material such as moisture content. The housing has an inlet nozzle, a mid-section or sensing chamber, and a discharge section. The inlet nozzle has flow deflector plates that intercept a sample of material from the process stream from a single plane and channel it to the sensing chamber. A sensor is embedded in the walls of the sensing chamber and positioned to sense the material property of the passing sample. A discharge nozzle extends from the sensing chamber and has a constricted discharge opening in order to regulate flow through the sensing chamber. The discharge nozzle has a pair of downwardly convergent deflector plates such that the flow of particulate matter is restricted in a single vertical plane that is perpendicular to the vertical plane referenced by the inlet section.

Abstract translation: 传感器组件包括用于定位在自由流动的颗粒物质流中的传感器外壳或安装装置，以便实现材料的物理性质如水分含量的在线测量。 壳体具有入口喷嘴，中间部分或感测室以及排出部分。 入口喷嘴具有导流板，其从单个平面拦截来自工艺流的材料样品并将其引导到感测室。 传感器被嵌入在感测室的壁中并被定位成感测通过的样品的材料特性。 排出喷嘴从感测室延伸并且具有收缩的排出口，以便调节通过感测室的流动。 排出喷嘴具有一对向下会聚的偏转板，使得颗粒物质的流动被限制在垂直于由入口部分引用的垂直平面的单个垂直平面中。