公开(公告)号：US5548866A

公开(公告)日：1996-08-27

申请号：US183287

申请日：1994-01-14

申请人： Gary A. Reed ,  Kenneth L. Symensma

发明人： Gary A. Reed ,  Kenneth L. Symensma

IPC分类号： A47L11/34 ,  A47L7/00

CPC分类号： A47L11/4044 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088

摘要： The present invention relates to an improved cleaning solution applicator for use in a hot water carpet extractor. The applicator comprises an elongate, multi orifice, liquid distributor positioned within the discharge opening of an air distributing nozzle. Warm moist exhaust air discharged from the extractor's suction fan is directed through the air nozzle passing over top of and underneath the liquid distributor converging down stream of the liquid distributor and before exiting the air nozzle's exit opening. Liquid exiting the liquid distributor's orifices is thereby atomized and conveyed, by the flow of air from the air distributing nozzle, toward the surface being cleaned.

摘要翻译： 本发明涉及一种用于热水地毯提取器的改进的清洁溶液涂布器。 涂抹器包括位于空气分配喷嘴的排出口内的细长的多孔液体分配器。 从提取器的吸风机排出的暖湿排气通过通过液体分配器顶部和底部的空气喷嘴引导，该分配器在液体分配器的下游汇流并在离开空气喷嘴的出口之前。 因此，离开液体分配器的孔口的液体通过来自空气分配喷嘴的空气流朝着待清洁的表面而被雾化和输送。

公开(公告)号：US5799361A

公开(公告)日：1998-09-01

申请号：US703397

申请日：1996-08-26

申请人： Gary A. Reed ,  Kenneth L. Symensma

发明人： Gary A. Reed ,  Kenneth L. Symensma

IPC分类号： A47L11/34 ,  A47L11/30

CPC分类号： A47L11/4044 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088

摘要： The present invention relates to an improved cleaning solution applicator for use in a hot water carpet extractor. The applicator comprises an elongate, multi orifice, liquid distributor positioned within the discharge opening of an air distributing nozzle. Warm moist exhaust air discharged from the extractor's suction fan is directed through the air nozzle passing over top of and underneath the liquid distributor converging down stream of the liquid distributor and before exiting the air nozzle's exit opening. Liquid exiting the liquid distributor's orifices is thereby atomized and conveyed, by the flow of air from the air distributing nozzle, toward the surface being cleaned.

公开(公告)号：US5676405A

公开(公告)日：1997-10-14

申请号：US183277

申请日：1994-01-14

申请人： Gary A. Reed

发明人： Gary A. Reed

IPC分类号： A47L11/34 ,  F16L37/138 ,  F16L37/12

CPC分类号： A47L11/4044 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  F16L37/138

摘要： A novel quick-disconnect coupling is disclosed comprising a tubular member and a sleeve member sealingly receiving the tubular member therein. The coupling members each attachable to a hose end provide quick connect and disconnect of the hoses to one another. The tubular member is generally conical in shape having a larger diameter at its distal end and a smaller diameter at its proximal end. The sleeve member includes a plurality of axially extending fingers which, after the members are joined, are forced radially inward against the converging conical surface of the tubular member by an encircling collar thereby securing the sleeve member to the tubular member until the collar is retracted.

摘要翻译： 公开了一种新颖的快速断开联接器，其包括管状构件和在其中密封地容纳管状构件的套筒构件。 每个可连接到软管端的联接构件提供软管彼此的快速连接和断开。 管状构件通常为圆锥形，其远端具有较大的直径，在其近端具有较小的直径。 套筒构件包括多个轴向延伸的指状物，其在构件接合之后通过环绕的套环被迫径向向内抵靠管状构件的会聚锥形表面，从而将套筒构件固定到管状构件，直到套环缩回。