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1. 发明申请

US20180228101A1 WATER LEVEL INDICATOR 审中-公开
公开(公告)号：US20180228101A1
公开(公告)日：2018-08-16
申请号：US15955189
申请日：2018-04-17
申请人： Dotchi, LLC
发明人： Harry Tchira
IPC分类号： A01G27/00 , G01F23/66
CPC分类号： A01G27/008 , G01F23/58 , G01F23/66
摘要： A liquid level indicator and a liquid container, such as a self-watering planter, containing same. The liquid level indicator having a top end and a bottom end, and a plurality of floating pushrods, each comprising an indicator flag cap. Each of the floating pushrods arranged such that the indicator flag cap of each pushrod is pushed towards the top end when liquid container is filled to different levels.

2. 发明申请

US20150040816A1 FLUID LEVEL INDICATOR 有权
标题翻译：液位指示器
公开(公告)号：US20150040816A1
公开(公告)日：2015-02-12
申请号：US13962508
申请日：2013-08-08
申请人： Mark O'Brien
发明人： Mark O'Brien
IPC分类号： G01F23/76 , G01F23/66
CPC分类号： G01F23/76 , G01F23/0007 , G01F23/66
摘要： A fluid level indicator is provided. The indicator includes a body having a first end and a second end. The body has a first arm and a second arm extending between the first end and the second end. The first arm and the second arm defining a slot therebetween. The body further including a first plurality of teeth extending from a side of the first arm in the slot. The first plurality of teeth extending on an angle away from the first end toward the second arm. The body still further including a second plurality of teeth, extending on an angle away from the first end toward the first arm. A float member is provided having a first member and a second member with a shaft disposed therebetween. The float member being arranged with the shaft member disposed in the slot.
摘要翻译：提供液位指示器。指示器包括具有第一端和第二端的主体。主体具有在第一端和第二端之间延伸的第一臂和第二臂。第一臂和第二臂在其间限定槽。所述主体还包括从所述槽中的所述第一臂的一侧延伸的第一多个齿。所述第一多个齿以与所述第一端朝向所述第二臂一定角度延伸。身体还包括第二多个齿，其以远离第一端朝向第一臂的角度延伸。提供了一种浮子构件，其具有第一构件和第二构件，其间设置有轴。浮子部件布置有设置在槽中的轴部件。

3. 发明授权

US4213258A Steam iron water gauge 失效
标题翻译：蒸汽熨斗水位计
公开(公告)号：US4213258A
公开(公告)日：1980-07-22
申请号：US955105
申请日：1978-10-23
申请人： Kenneth A. Reinstadler , William E. Davidson
发明人： Kenneth A. Reinstadler , William E. Davidson
IPC分类号： D06F75/14 , G01F23/66 , D06F75/06
CPC分类号： G01F23/66 , D06F75/14
摘要： In a steam iron having a connected handle with a steam control thereon, a fill opening to an interior water tank, a ported soleplate having a steam generating boiler with a coverplate thereover forming steam distribution passages and with a water sight gauge connected to the tank, an improvement is provided in the gauge of an opening in the top of the tank within the confines of the handle and disposed in the opening is a closed top vertically directed tube extending through the opening so that it extends both into the tank and into the handle and is sealed to the tank preventing leakage. An aperture is provided through the tube inside the tank in the upper portion thereof for venting the tube inside the tank and a window is provided in the handle and is sized to extend along part of the tube and including the top. Float structure is disposed in the tube with the float being covered by the window when the tank is empty. The float may include a sealed hollow cylinder slidable in the tube in one modification and a pair of spaced ball-like members connected by a wire strand with one ball floating on the water surface in another modification. Both floats preferably have a specific gravity of less than 1 for extreme buoyancy to give a fast response to water level when the iron is filled. The arrangement permits constant viewing of water level in the tank through the window when the iron is in horizontal or ironing position with the float disappearing when the tank is empty and also permitting the water to enter the tube so it is visible when the iron is being filled in the heel rest position.
摘要翻译：在具有其上具有蒸汽控制的连接手柄的蒸汽熨斗中，到内部水箱的填充开口，具有蒸汽发生锅炉的带孔底板，在其上形成有蒸汽分配通道的蒸汽发生锅炉，以及连接到罐的水位计，在手柄的范围内的罐的顶部的开口的规格上提供了改进，并且设置在开口中的是封闭的顶部垂直指向的管，其延伸穿过开口，使得其延伸到罐中并进入手柄并且密封到罐体以防止泄漏。在罐的上部通过罐内的管提供孔，用于将罐内的管排出，并且在手柄中设置有窗口，其尺寸设计成沿着管的一部分延伸并且包括顶部。浮子结构设置在管中，当罐为空时，浮子被窗口覆盖。浮子可以包括在一个变型中在管中可滑动的密封的中空圆柱体，以及一对间隔开的球状构件，其通过线股连接，一个球浮在水面上，在另一个变型中。两个浮子优选地具有小于1的比重，用于极度浮力，以便在铁被填充时给出对水位的快速响应。当熨斗处于水平或熨烫位置时，当灯泡处于空闲状态时，当灯泡处于空闲状态时，当灯泡处于空闲状态时，可以通过窗户持续观察水箱内的水位。填充在脚跟休息位置。

4. 发明授权

US4194397A Apparatus for indicating the level of a fluid 失效
标题翻译：用于指示流体水平的装置
公开(公告)号：US4194397A
公开(公告)日：1980-03-25
申请号：US931548
申请日：1978-08-07
申请人： Mieji Yasuda
发明人： Mieji Yasuda
IPC分类号： G01F23/62 , G01F23/66 , G01F23/06
CPC分类号： G01F23/66 , Y10S73/05
摘要： An apparatus for indicating the level of a surface of a fluid in a tank including a vertically disposed non-magnetic column provided on the tank and coupled to the tank such that the fluid in the tank flows into the column, a non-magnetic level indicator housing provided on the column, a plurality of horizontally disposed magnetic rotors rotatably coupled to the housing, a float provided in the column and a magnetic member provided in the float.
摘要翻译：一种用于指示罐中的流体表面的水平的装置，包括设置在罐上的垂直设置的非磁性柱，并且耦合到罐，使得罐中的流体流入塔，非磁性水平指示器设置在柱上的壳体，可旋转地联接到壳体的多个水平布置的磁性转子，设置在柱中的浮子和设置在浮子中的磁性构件。

5. 发明授权

US4051727A Liquid mixture indicator for rug shampoo apparatus 失效
标题翻译：液体清洁剂液体混合指示剂
公开(公告)号：US4051727A
公开(公告)日：1977-10-04
申请号：US691521
申请日：1976-06-01
申请人： Osten Schwartz , Milos Vukotic
发明人： Osten Schwartz , Milos Vukotic
IPC分类号： B01F15/00 , G01F23/30 , G01F23/66 , G01F23/08
CPC分类号： B01F15/00123 , G01F23/30 , G01F23/66
摘要： An indicator mounted on a receptacle for determining the proportion of the liquid mixture components in the receptacle of a liquid dispensing apparatus, such as a rug or carpet shampoo device. Even if the receptacle is partly filled with a liquid mixture, the present indicator shows the correct amount to be added to each of the components to thereby fill the receptacle to a given level.

6. 发明授权

US3941078A Irrigation signalling device 失效
标题翻译：灌溉信号装置
公开(公告)号：US3941078A
公开(公告)日：1976-03-02
申请号：US505730
申请日：1974-09-13
申请人： Edward W. McCloskey
发明人： Edward W. McCloskey
IPC分类号： G01F23/66 , G01F23/76 , G01F23/08
CPC分类号： G01F23/66 , G01F23/76
摘要： An irrigation signal which has a cylindrical body to receive a cylindrical elongated float, the body having an upper portion and a lower portion, the lower portion being adapted to extend below the bottom of the irrigation ditch in which it is installed in order to form a well in which irrigation water may enter in order to raise said float a substantial distance above the top of the ditch to signal that irrigation water has been present or is present in said ditch. The irrigation signal has a removable plug at the lower end of the body so that when the plug is in place irrigation water will be retained in the body and keep the float in a signalling position, or in which, when the plug is removed, the water will drain from the lower end of the body so that the signalling float will be in signalling position only when there is water in the irrigation ditch.
摘要翻译：一种灌溉信号，其具有圆柱体以容纳圆柱形细长的浮子，所述主体具有上部和下部，所述下部适于在其安装的灌溉沟的底部的下方延伸，以便形成其中灌溉水可以进入，以便使所述浮子在沟槽顶部上方相当大的距离，以指示所述沟渠中存在或存在灌溉水。灌溉信号在主体的下端具有可移除的塞子，使得当插头就位时，灌溉水将被保持在体内并保持浮子处于信号位置，或者当插头被移除时，水将从身体的下端排出，使得信号浮标只有在灌溉沟中存在水时才处于信号位置。

7. 发明授权

US3793884A Liquid level measuring device 失效
标题翻译：液位测量装置
公开(公告)号：US3793884A
公开(公告)日：1974-02-26
申请号：US3793884D
申请日：1972-12-27
申请人： FLING T , FLING W
发明人： FLING W , FLING T
IPC分类号： G01F23/66 , G01F23/06
CPC分类号： G01F23/66
摘要： A liquid level measuring device is provided with a frame. A float member within the frame and a gripper member partially within the float member both surround a guide. Contact edges of the gripper member engage the guide. Means connected to the guide selectively disengage the gripper member from the guide.
摘要翻译：液位测量装置设有框架。框架内的浮动构件和部分地在浮动构件内的夹持构件都包围引导件。夹持器构件的接触边缘接合引导件。连接到引导件的装置选择性地使夹持器构件与引导件脱离接触。

8. 发明授权

US3283578A Liquid level indicator 失效
公开(公告)号：US3283578A
公开(公告)日：1966-11-08
申请号：US39971064
申请日：1964-09-28
申请人： GEMS COMPANY INC
发明人： MOORE EDWARD H
IPC分类号： G01F23/66
CPC分类号： G01F23/66 , Y10S73/05

9. 发明授权

US2934953A Liquid level indicator 失效
公开(公告)号：US2934953A
公开(公告)日：1960-05-03
申请号：US51845855
申请日：1955-06-28
申请人： ENGELHARD IND INC
发明人： ANDERSON EDWARD P
IPC分类号： G01F23/66
CPC分类号： G01F23/66

10. 发明授权

US2340616A Float gauge 失效
公开(公告)号：US2340616A
公开(公告)日：1944-02-01
申请号：US48861543
申请日：1943-05-26
申请人： ANDREW M KOZACIK
发明人： SAVKO JR PAUL
IPC分类号： G01F23/66
CPC分类号： G01F23/66

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