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1. 发明授权

US07455196B2 Support apparatus for a manual grease gun 失效
标题翻译：手动油枪支撑装置
公开(公告)号：US07455196B2
公开(公告)日：2008-11-25
申请号：US11247685
申请日：2005-10-11
申请人： Joe M. Montgomery
发明人： Joe M. Montgomery
IPC分类号： B67D5/06
CPC分类号： F16N3/12
摘要： A support for manual grease guns has a base and lever-restoring mechanism. Grease guns conventionally have a pumping head with a barrel and lever joined thereto for cycling through pumping and restoring strokes between restored and depressed extremes. The restored extreme has the lever and barrel flared apart. Conversely, since the pumping stroke closes the flare, the depressed extreme has the lever brought alongside the barrel. The base has ground-engaging feet as well as clamps for clamping the grease gun tightly by the barrel, preferably with the lever projecting away for pedal-style depression in a generally vertical plane by a user stepping on it. The lever-restoring mechanism links the lever to the base, and yields under the user's step while the lever moves through pumping strokes, but restores the lever toward the restored extreme therefor as soon as the user takes his or her step off the lever.
摘要翻译：支持手动油枪具有底座和杠杆恢复机构。油枪通常具有泵头，其具有连接到其上的桶和杆，用于循环通过泵送并恢复恢复和极度极限之间的冲程。恢复的极限有杠杆和桶分开。相反，由于泵送冲程关闭了火炬，所以压下的极限具有沿着枪管带来的杆。基座具有地面接合的脚以及用于通过枪管紧紧地将油脂枪夹紧的夹具，优选地，在用户踩踏它的情况下，杠杆在大致垂直的平面上突出以用于踏板式凹陷。杠杆恢复机构将杠杆连接到基座，并且当杠杆移动通过泵送冲程时，在用户的踏板下产生，但是当用户将其脱离杠杆时，将杠杆恢复到恢复的极限。

2. 发明授权

US5821403A Pipeline leak detector 失效
标题翻译：管道检漏仪
公开(公告)号：US5821403A
公开(公告)日：1998-10-13
申请号：US798624
申请日：1997-02-10
申请人： Joe M. Montgomery
发明人： Joe M. Montgomery
IPC分类号： B67D7/32 , G01M3/28 , G01M3/04 , B67D5/04 , G01M3/26
CPC分类号： B67D7/3209 , G01M3/2892 , Y10T137/5762
摘要： A pipeline leak detection apparatus is provided for fluid dispensing system having a dispenser, a storage tank, and a pump and an electric cut-off valve arranged in hydraulic series with the outlet of the storage tank. The pipeline to be monitored extends between the cut-off valve and the dispenser. A control circuit that operates the cut-off valve such that the valve opens with use of the dispenser and closes with non-use in order to hydraulically isolate the storage tank and pump from the pipeline and dispenser during periods of non-use. The leak detection apparatus is connected in a by-pass loop around the pump. It includes a small pot or plenum, a float switch, and a return line for fuel to spill back into the storage tank. The plenum inlet is connected to a branch in the pipeline near the cut-off valve, and its outlet is connected to the return line to the storage tank. The float switch is mounted to the plenum so that its float extends into the plenum chamber. The electrical side of the float switch is connected in the control circuit so that for as long as the float is floated the switch is maintained in one state and produces no effect on the control circuit, but when the float falls the switch changes state and disables the operability of the electric cut-off valve. That way, during use of the dispenser, a fractional amount of the outflow of the pump is diverted through the plenum to keep the float floated; however, during non-use of the dispenser, the falling of the float corresponds to fluid draining out of the plenum chamber as caused by a leak in the pipeline, the result being the disablement of the electric cut-off valve.
摘要翻译：本发明提供了一种流体分配系统，具有分配器，储存罐和泵以及与储罐的出口液压系列配置的电切断阀。待监控的管道在截止阀和分配器之间延伸。一种控制电路，其操作截止阀，使得阀门使用分配器打开，并且在不使用期间液体地将储罐和泵与管道和分配器隔离，从而在不使用情况下关闭。泄漏检测装置围绕泵连接在旁路环路中。它包括一个小的锅或增压室，一个浮子开关和一个返回管线，用于燃料溢出到储罐中。增压室入口连接到靠近截止阀的管道中的分支，其出口连接到返回管路到储罐。浮子开关安装到集气室，使其浮子延伸进入增压室。浮子开关的电气侧连接在控制电路中，只要浮子浮起，开关就保持在一个状态，不会对控制电路产生影响，但是当浮子下降时，开关改变状态并禁用电动切断阀的可操作性。这样，在使用分配器期间，泵的一部分流出物被转移通过通风室以保持浮子漂浮; 然而，在不使用分配器期间，浮子的下落对应于由管道中的泄漏引起的排出室内的流体，其结果是禁用了电动截止阀。

3. 发明授权

US5303577A Method and apparatus for detecting leaks in liquid storage tanks 失效
标题翻译：用于检测液体储罐泄漏的方法和装置
公开(公告)号：US5303577A
公开(公告)日：1994-04-19
申请号：US44948
申请日：1993-04-09
申请人： Joe M. Montgomery
发明人： Joe M. Montgomery
IPC分类号： G01M3/32
CPC分类号： G01M3/3236
摘要： A method of detecting a leak in a liquid storage tank utilizes a mass test in which a sample mass of liquid is removed from the storage tank and weighed. After a period of time, another sample mass of liquid, taken at exactly the same location as the first, is removed from the storage tank, and then weighed and compared to the first sample mass to determine whether there is a leak in the storage tank.
摘要翻译：检测液体储存罐中的泄漏的方法利用质量检验，其中将液体的样品质量从储罐中取出并称重。经过一段时间后，将与第一个位置完全相同的另一个样品质量的液体从储罐中取出，然后称重并与第一个样品块进行比较，以确定储罐中是否有泄漏。

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