公开(公告)号：US20100122988A1

公开(公告)日：2010-05-20

申请号：US12313390

申请日：2008-11-20

申请人： Shane H. Clanton

发明人： Shane H. Clanton

IPC分类号： G01F23/58 ,  B65D90/48 ,  B65D88/02

CPC分类号： G01F23/42 ,  G01F23/0038

摘要： A fouling-resistant arrangement useful for guiding lengths of cables having functional devices including a float, counterweight, and indicator bob attached at their ends, collectively useful in indicating the liquid level of a storage tank to which a system as herein provided is attached, to a passer-by upon casual glance.

摘要翻译： 具有用于引导具有功能装置的电缆长度的防污布置，其包括在其端部附接的浮子，配重和指示器凸起，共同用于指示附接有本文提供的系统的储罐的液面， 一个路人随便一瞥。

公开(公告)号：US20070234799A1

公开(公告)日：2007-10-11

申请号：US11652463

申请日：2007-01-11

申请人： Gregory McGillis ,  Dan Theriault ,  Robert Winterford

发明人： Gregory McGillis ,  Dan Theriault ,  Robert Winterford

IPC分类号： G01F23/30

CPC分类号： G01F23/42

摘要： A tank gauge system is provided in one embodiment comprising a float, a cable, an indicator and at least one cable guide support. The float is in a tank containing liquid and moves with it. The cable connects the float to the indicator on the outside through the cable support for communicating the liquid level in the tank. The cable support comprises a body having two side openings merging into a cavity formed on a top portion of the body. A roller is positioned in the cavity, between the two openings and is rotatable about an axis transverse to the direction of cable movement. The roller has a predetermined axial length that is substantially wider than each of the openings so that the cable moving through the openings is urged to maintain contact with the roller. This prevents the cable from coming off the roller and minimizes jamming.

摘要翻译： 在一个实施例中提供了一种罐测量系统，包括浮子，电缆，指示器和至少一个电缆引导支撑件。 浮子在含有液体的罐中并随其一起移动。 电缆通过电缆支架将浮子连接到外部的指示器，用于连通水箱中的液位。 电缆支撑件包括具有两个侧开口的主体，该两个侧开口汇合成形成在主体的顶部上的空腔。 辊子定位在空腔中，位于两个开口之间，并且可绕垂直于电缆运动方向的轴线旋转。 辊具有大致宽于每个开口的预定轴向长度，使得移动通过开口的电缆被推动以保持与辊的接触。 这样可防止电缆从滚筒上脱落，并最大限度地减少卡纸。

公开(公告)号：US20070089506A1

公开(公告)日：2007-04-26

申请号：US11546046

申请日：2006-10-11

申请人： Bruce Paradiso

发明人： Bruce Paradiso

IPC分类号： G01F23/00

CPC分类号： G01F23/42 ,  G01F23/0023

摘要： A tank gauge for measuring the level of a liquid in a tank or other container is disclosed. The gauge comprises a float which floats on the surface of the liquid to be measured or monitored, mechanically linked to a direct drive system for indicating the level of the liquid with easily read numbered wheels. This direct drive system provides a one-to-one ratio of liquid level indication with the length of play of the chain.

摘要翻译： 公开了一种用于测量罐或其他容器中的液体的液位的罐规。 该计量器包括漂浮在待测量或监测的液体的表面上的浮子，机械地连接到直接驱动系统，用于用容易读取的编号的轮子指示液体的液位。 该直接驱动系统提供液位指示与链的游隙长度的一对一比例。

公开(公告)号：US20050155426A1

公开(公告)日：2005-07-21

申请号：US10757812

申请日：2004-01-15

申请人： Brandon Grote ,  James Kesterman ,  Eugene Schneider

发明人： Brandon Grote ,  James Kesterman ,  Eugene Schneider

IPC分类号： G01F23/40 ,  G01F23/30 ,  G01F23/42 ,  G06M1/02 ,  G06M1/16 ,  G06M1/24 ,  G01F23/52

CPC分类号： G01F23/42 ,  G06M1/028 ,  G06M1/163

摘要： An apparatus for measuring a fluid level includes a housing with a level indicator adapted to display a measured fluid level. A float is associated with the level indicator and an elongated flexible member is provided with a first end and a second end, wherein the first end is attached to the float. The apparatus further includes a spool adapted to store at least a portion of the elongated flexible member, wherein the second end of the elongated flexible member is attached to the spool. A biasing member is adapted to urge the spool to automatically uptake portions of the elongated flexible member as the float travels towards the housing and adapted to allow the elongated flexible member to unwind from the spool as the float travels away from the housing. Additional apparatus include a housing with a level indicator having first and second level indicating gears and a first indexing device adapted to prevent its movement away from one of the indexing gears. The apparatus and a float guide member may be installed on a tank.

摘要翻译： 用于测量流体液位的装置包括具有适于显示测量的液体水平的液位指示器的壳体。 浮子与液面指示器相关联，并且细长的柔性构件设置有第一端和第二端，其中第一端附接到浮子。 该装置还包括适于存储细长柔性构件的至少一部分的线轴，其中细长柔性构件的第二端附接到线轴。 当浮子朝向壳体移动时，偏置构件适于促使线轴自动地吸收细长柔性构件的部分，并且适于当浮子远离壳体移动时允许细长的柔性构件从线轴展开。 附加装置包括具有液位指示器的壳体，该液位指示器具有第一和第二水平指示齿轮，以及适于阻止其移动远离其中一个分度齿轮的第一分度装置。 该装置和浮子引导构件可以安装在罐上。

公开(公告)号：US06523404B1

公开(公告)日：2003-02-25

申请号：US09483187

申请日：2000-01-14

申请人： Michael E. Murphy ,  Sean K. Scott ,  Leslie N. Rogers, Jr.

发明人： Michael E. Murphy ,  Sean K. Scott ,  Leslie N. Rogers, Jr.

IPC分类号： G01F2330

CPC分类号： G01F23/76 ,  G01F23/42

摘要： An apparatus for measuring a fluid level in a tank comprises a housing including a level indicator for displaying a measured fluid level in the tank. A rod extends from the housing and a float is adapted to travel along the rod. A first end of an elongated flexible member is attached to the float and an opposite end of the elongated flexible member is attached to a spool. The spool stores at least a portion of the elongated flexible member. The apparatus further includes a spring adapted to urge the spool to automatically uptake portions of the elongated flexible member as the float travels towards the housing and to allow the elongated flexible member to unwind from the spool as the float travels away from the housing.

摘要翻译： 用于测量罐中的液位的装置包括壳体，该壳体包括用于在罐中显示测量的液位的液位指示器。 杆从壳体延伸并且浮子适于沿着杆行进。 细长柔性构件的第一端附接到浮子，并且细长柔性构件的相对端附接到线轴。 卷轴存储细长柔性构件的至少一部分。 该装置还包括弹簧，适于当浮子朝着壳体移动时促使线轴自动吸收细长柔性构件的部分，并且当浮子离开壳体时允许细长的柔性构件从线轴展开。

公开(公告)号：US4709653A

公开(公告)日：1987-12-01

申请号：US466892

申请日：1983-03-29

申请人： Lothar H. Salomon

发明人： Lothar H. Salomon

IPC分类号： G01F23/42 ,  G01F23/30

CPC分类号： G01F23/42

摘要： A mechanical fluid indicator 10 of the type comprising an endless belt 18 having a float 22 and marking elements 20 affixed thereto extending about top and bottom pulleys 16 comprises a tube 12 in which the entire mechanism is mounted. In this respect, holes are machined in the tube's walls at opposite ends thereof and first and second two-piece shafts 28 and 36 are "snapped" into the holes at the opposite ends for respectively mounting the pulleys therein so that the belt and its attachments are mounted in the tube.

摘要翻译： 类型的机械流体指示器10包括具有浮子22的环形带18和固定到其周围的顶部和底部滑轮16上的标记元件20，其包括安装整个机构的管12。 在这方面，孔的相对端在管的壁上加工孔，并且第一和第二两件式轴28和36在相对端处的孔中被“卡扣”，以分别将滑轮安装在其中，使得带及其附件 安装在管中。

公开(公告)号：US4249598A

公开(公告)日：1981-02-10

申请号：US65979

申请日：1979-08-13

申请人： Henry R. Greer

发明人： Henry R. Greer

IPC分类号： E21B34/16 ,  E21B43/12 ,  E21B47/04 ,  G01F23/42 ,  E21B34/02

CPC分类号： E21B47/042 ,  E21B34/16 ,  E21B43/12 ,  G01F23/42

摘要： An outdoor well depth indicator including a sleeve vertically slidable along a pipe extending above the well house and connected by a line to a float on the surface of the water in the well. The indicator sleeve can be seen from a distance and from any direction around a well. Also disclosed is a cutoff system for terminating a supply of water from the well when the level of water in the well reaches a minimum desired level, without immediately shutting off the pump motor.

摘要翻译： 一个室外井深指示器，其包括沿着在井室上方延伸的管道可垂直滑动的套筒，并通过管线连接到井中的水表面上的浮子。 可以从远处和从井的任何方向看到指示器套筒。 还公开了一种用于当井中的水位达到最小期望水平时终止来自井的水的切断系统，而不立即关闭泵马达。

公开(公告)号：US3482447A

公开(公告)日：1969-12-09

申请号：US3482447D

申请日：1967-10-16

申请人： SUN OIL CO

发明人： BENNETT JOHN D

IPC分类号： G01F23/42 ,  G01F3/00

CPC分类号： G01F23/42

公开(公告)号：US3309710A

公开(公告)日：1967-03-14

申请号：US49234365

申请日：1965-10-01

申请人： SMOOT GEORGE F ,  RICKLY SAMUEL E ,  BARRON EDGAR G

发明人： SMOOT GEORGE F ,  RICKLY SAMUEL E ,  BARRON EDGAR G

IPC分类号： G01F23/42 ,  G01W1/14

CPC分类号： G01F23/42 ,  G01W1/14

公开(公告)号：US3037386A

公开(公告)日：1962-06-05

申请号：US6856060

申请日：1960-11-10

申请人： SHAND AND JURS CO

发明人： FLETCHER VERNON A

IPC分类号： G01F23/42

CPC分类号： G01F23/42