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公开(公告)号：US6157775A
公开(公告)日：2000-12-05
申请号：US221651
申请日：1998-12-23
申请人： Sam Tsai
发明人： Sam Tsai
CPC分类号： A47L11/4086 , A47L1/08 , A47L11/38 , B08B1/00 , B08B3/00
摘要： A multi-functional electric heating vapor cleaning device comprises an upper case, a lower case, a vapor generating structure, and a power supplying structure. The water box is located within the space formed by the upper case and the lower case. The power lines is connected with and extended from the box cover and pulled out from an outlet to be connected with a plug, next, the upper case and the lower case are screwed together. Therefore, the multi-functional electric heating vapor cleaning device is constructed. The cleaning device can be combined with a flat brush, or a scraping device, or a tapered brush so as to clean various objects and meanwhile inject vapor to the object. Thereby, by the multi-functional electric heating vapor cleaning device of the present invention, the heat is generated by evaporating, thus heat loss is low and the strength of vapor is very steady. Further, it is easily controlled.
摘要翻译： 多功能电加热蒸气清洗装置包括上壳体，下壳体，蒸汽产生结构和供电结构。 水箱位于由上壳体和下壳体形成的空间内。 电源线与盒盖连接并从盒盖延伸并从出口拉出以与插头连接，接下来，将上壳体和下壳体拧紧在一起。 因此，构成了多功能电加热蒸气清洗装置。 清洁装置可以与平面刷，刮刀装置或锥形刷组合，以便清洁各种物体，同时将蒸气喷射到物体上。 因此，通过本发明的多功能电加热蒸气清洗装置，通过蒸发而产生热量，因此热损失低，蒸气强度非常稳定。 此外，它容易控制。
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公开(公告)号：US06081960A
公开(公告)日：2000-07-04
申请号：US193668
申请日：1998-11-17
CPC分类号： A47L11/4044 , A47L11/03 , A47L11/38 , A47L11/4061 , A47L11/4066 , A47L11/4077 , A47L11/4088
摘要： An improved system for cleaning vertical walls includes a vacuum source to adhere the system to the vertical wall. The vacuum source removes fluid and removed material from the wall, and also adheres the system to the wall. A rotating fluid jet is positioned radially inwardly of the vacuum source and impinges high pressurized fluid off of the surface to be cleaned to remove material. In a preferred embodiment, a central portion mounts both the fluid source and the vacuum source. A base portion mounts motors for driving the system along the wall. The base portion rotates relative to the central portion such that the central portion does not move as the base portion turns on the wall to drive the system along the wall. In a further feature, an additional air flow system is provided to provide supplemental air flow to assist the vacuum when moving the fluid and removed material.
摘要翻译： 用于清洁垂直壁的改进的系统包括将系统粘附到垂直壁的真空源。 真空源从流体中除去流体并从壁上除去材料，并将系统粘附在墙壁上。 旋转的流体射流被定位在真空源的径向内侧，并将高压加压的流体从待清洁的表面冲击以去除材料。 在优选实施例中，中心部分安装流体源和真空源。 基座部分安装用于沿墙壁驱动系统的电动机。 基部相对于中心部分旋转，使得当基部部分转动在壁上以沿着壁驱动系统时，中心部分不移动。 在另一个特征中，提供附加的气流系统以在移动流体和移除的材料时提供辅助气流来辅助真空。
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公开(公告)号：US6021545A
公开(公告)日：2000-02-08
申请号：US945426
申请日：1997-10-20
申请人： Antonio Delgado , Jurgen Thode , Ludger Graute
发明人： Antonio Delgado , Jurgen Thode , Ludger Graute
CPC分类号： A47L11/4022 , A47L1/02 , A47L11/38 , A47L11/4044 , A47L11/4083 , A47L11/4094
摘要： Vacuum cleaner attachment (1) for the wet cleaning of surfaces (20), in particular of vertical surfaces, having a liquid applicator (21), a suction channel (28) having a mouth (15) and a cleaning element (19), the liquid applicator (21) being arranged, for the purpose of continuous working, for the continuous supply of liquid. A liquid supply tank (23) for supplying the liquid applicator (21) is disposed in the vacuum cleaner attachment (1), the liquid applicator (21) being supplied with the liquid by means of capillary action.
摘要翻译： PCT No.PCT / EP96 / 01614 Sec。 371日期：1997年10月20日 102（e）1997年10月20日日期PCT 1996年4月18日PCT PCT。 公开号WO96 / 32876 日期1996年10月24日用于对具有液体施加器（21）的表面（20）特别是垂直表面进行湿清洗的吸尘器附件（1），具有口部（15）的吸入通道（28）和清洁 元件（19），液体施加器（21）为连续工作而设置，用于连续供应液体。 用于供应液体施加器（21）的液体供应罐（23）设置在真空吸尘器附件（1）中，液体施加器（21）通过毛细作用被供应液体。
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公开(公告)号：US5499424A
公开(公告)日：1996-03-19
申请号：US319784
申请日：1994-10-07
申请人： Alfred T. Lau
发明人： Alfred T. Lau
CPC分类号： A47L11/4016 , A47L1/08 , A47L11/38 , A47L11/4044
摘要： A cleaning head for use with suction means particularly suitable for cleaning hard, flat and smooth surfaces, such as glass or marble walls. The cleaning head is equipped with attachments for cleansing liquid application, scrubbing, wiping and waste liquid removal in one piece and is normally closed so that no waste liquid inside the head will leak out during quiescent operating condition.
摘要翻译： 用于抽吸装置的清洁头，特别适用于清洁硬的，平坦和光滑的表面，如玻璃或大理石墙壁。 清洁头配备有用于清洁液体应用，擦洗，擦拭和废液除去的一体的附件，并且通常是封闭的，使得在静止操作条件期间，头内的废液不会泄漏。
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公开(公告)号：US5343591A
公开(公告)日：1994-09-06
申请号：US927958
申请日：1992-08-11
申请人： Lloyd T. Clark
发明人： Lloyd T. Clark
CPC分类号： A47L11/4036 , A47L11/00 , A47L11/38 , A47L11/4044 , A47L11/4072 , A47L11/4075 , A47L11/4077 , A47L11/408
摘要： An apparatus having utility for cleaning large, non-horizontal surfaces such as walls. A generally planar head is adapted to be oriented in a generally vertical manner during use, such that it will have a top, bottom, two sides, and front and rear surfaces. A fibrous pad is sized to cover a substantial portion of the front surface of the head. The pad is selectively removable from the head; but during use the pad is firmly held against the friction forces that are imposed on it by moving the head across the surface being cleaned. A plurality of reservoirs, a conduit, and a pump are provided for supplying a selected cleaning or rinsing liquid at a controlled rate to the top of the head. A low-pressure chamber adjacent the rear of the head is used to collect arty liquid that: has passed through the fibrous pad. A resilient seal around the sides and the bottom of the head is effective to inhibit the leakage of liquid from around the boundaries of the head for as long as the head is maintained upright and as long as a pressure lower than atmospheric is maintained in the chamber. An elongated handle is used by an operator to support the head during cleaning. An open-top tub with supporting casters is used to support and transport the apparatus at a job site.
摘要翻译： 一种用于清洁大的非水平表面（例如墙壁）的设备。 大体平面的头部适于在使用期间以大致垂直的方式定向，使得其将具有顶部，底部，两侧以及前表面和后表面。 纤维垫的尺寸设置成覆盖头部前表面的大部分。 该垫可选择性地从头部移除; 但是在使用期间，通过将头部移动通过待清洁的表面，垫被牢固地抵靠施加在其上的摩擦力。 提供多个储存器，导管和泵，用于以受控的速率将选定的清洁或冲洗液体提供给头部的顶部。 使用邻近头部后部的低压室收集已经通过纤维垫的液体。 围绕头部的侧面和底部的弹性密封件有效地抑制液体从头部边界的泄漏，只要头部保持直立并且只要在腔室中保持低于大气压的压力即可 。 操作者使用细长手柄来在清洁过程中支撑头部。 一个带支撑脚轮的开放式浴缸用于在作业现场支撑和运输设备。
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公开(公告)号：US5288118A
公开(公告)日：1994-02-22
申请号：US020708
申请日：1993-02-22
IPC分类号： A47L11/38 , E04D13/076 , A47L25/00
CPC分类号： A47L11/40 , A47L11/38 , A47L11/4036 , A47L11/4061 , A47L11/4075 , E04D13/0765
摘要： An implement is described for cleaning the gutters of a building wherein the implement is operated by pulling in a left-to-right or right-to-left scraping and scooping motion by a person standing on the ground. The implement comprises a longitudinal channel body, an inverted "U" shaped connecting bracket, an elongated handle and a pivot connection attaching the bracket to the handle. In the preferred embodiment, a remotely engagable locking feature is provided for the pivot connection and a separate pivotal member with integral end plate is specified to close either end of the channel body thereby forming a scoop.
摘要翻译： 描述了一种用于清洁建筑物的沟槽的工具，其中通过从站立在地面上的人拉动左至右或从右到左刮取和舀取运动来操作该工具。 该工具包括纵向通道主体，倒置的“U”形连接支架，细长手柄和将支架连接到手柄的枢轴连接。 在优选实施例中，为枢转连接提供了远程可接合的锁定特征，并且指定具有整体式端板的单独的枢转构件以封闭通道体的任一端，从而形成勺。
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公开(公告)号：US5263223A
公开(公告)日：1993-11-23
申请号：US844479
申请日：1992-03-02
CPC分类号： A47L11/40 , A47L11/38 , A47L11/4016 , A47L11/4025 , A47L11/4072 , A47L11/4083 , A47L11/4091 , A47L5/28 , A47L5/362 , A47L9/00 , A47L9/0027
摘要： The invention is an improvement in floor-standing machines for cleaning inside surfaces of buildings such as walls and ceilings. The improved machine includes a first support for supporting the apparatus in an upright orientation and a second support for supporting the apparatus in a horizontal orientation. The machine may readily be moved on the floor in the upright orientation and in dolly-like fashion and supported on the floor for use in a "face up" horizontal orientation. The machine has modular dirt-collection, cleaning solution and rinse water tanks, each of which is slidably attached to a mounting member. The tanks are readily removable for filling and/or emptying as needed. Implements such as cleaning wands and the like are conveniently stored at the side of the machine.
摘要翻译： 本发明是用于清洁诸如墙壁和天花板的建筑物内表面的落地式机器的改进。 改进的机器包括用于以竖直取向支撑装置的第一支撑件和用于以水平方向支撑装置的第二支撑件。 该机器可以容易地以直立方向和小车状方式在地板上移动，并被支撑在地板上以用于“朝上”水平取向。 该机器具有模块化的污物收集，清洁溶液和冲洗水箱，每个都可滑动地附接到安装构件。 坦克可以根据需要容易地进行填充和/或排空。 诸如清洁棒等的实现方便地存储在机器的侧面。
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公开(公告)号：US4987631A
公开(公告)日：1991-01-29
申请号：US375891
申请日：1989-07-05
CPC分类号： A47L11/4036 , A47L11/38 , A47L11/4058 , A47L11/4061 , A47L11/4069 , A47L11/4088 , B08B1/00 , B60S3/04 , B63B59/06 , Y10S15/02
摘要： A cleaning attachment to fit a forklift truck for cleaning substantially vertical surfaces. The attachment includes a mounting frame fitted with spaced apart hollow sleeves to receive the forks of the forklift truck and thereby connect the frame with the hydraulic hoist for vertical movement. An elongate scrubbing element is mounted with a support frame connected with the mounting frame by spaced apart parallel arms. The arms are pivotally mounted with the mounting frame and support frame respectively to provide reciprocating movement of the scrubbing element toward and away from the surface to be cleaned. In use the scrubbing element is traversed over the surface to be cleaned by vertical movement of the hoist and horizontal movement of the forklift.
摘要翻译： 清洁附件，用于安装叉车以清洁基本垂直的表面。 该附件包括装配有间隔开的中空套筒的安装框架，以容纳叉车的叉，从而将框架与液压起重机连接起来以便垂直运动。 细长的洗涤元件安装有通过间隔开的平行臂与安装框架连接的支撑框架。 臂分别枢转地安装有安装框架和支撑框架，以提供洗涤元件朝向和远离待清洁表面的往复运动。 在使用中，洗涤元件通过起重机的垂直运动和叉车的水平运动被横越待清洁的表面。
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公开(公告)号：US4923251A
公开(公告)日：1990-05-08
申请号：US314844
申请日：1989-02-24
CPC分类号： E04G23/00 , A47L11/38 , A47L11/4041 , A47L11/4044 , A47L11/4055 , A47L11/4061 , A47L11/4077 , A47L9/04 , B08B1/04 , B08B15/026 , B08B15/04 , B23Q11/0046 , B24B29/005 , B24B55/06 , B24B7/184 , B24B7/22 , B28D7/02 , Y02P70/171
摘要： Apparatus for safely and efficiently removing a layer of asbestos or like material from a generally planar or corrugated ceiling surface, I-beams or the like is disclosed and comprises a head assembly including an outer cover having a first open portion adapted to face the asbestos layer and a second open portion communicating with suction means through asbestos collecting means, an open ended inner wall member mounted within the outer cover to define an air passage between the inner wall member and the outer cover, and a rotary wire brush mounted within the inner wall member and adapted to engage and remove the asbestos layer from the surfaces to be stripped. The apparatus also includes adjusting means for moving the head assembly to an operative position wherein the rotary wire brush is in scraping contact with the asbestos layer with a small gap present between the peripheral edge of the first open portion of the outer cover and the surface to be stripped. During a scraping operation, the suction means sucks the ambient air into the air passage in the outer cover through the small gap so that the sucked air entrains asbestos laden dust from the inner wall member to thereby prevent the escape of the removed asbestos to the ambient environment.
摘要翻译： 公开了一种用于从大致平面或波纹状天花板表面，I型梁等安全且有效地去除石棉或类似材料层的装置，其包括头部组件，其包括具有适于面对石棉层的第一开口部分的外部盖 以及通过石棉收集装置与抽吸装置连通的第二开口部分，安装在外盖内的开口内壁构件，以在内壁构件和外盖之间限定空气通道，以及安装在内壁内壁内的旋转钢丝刷 并且适于从待剥离的表面上接合和去除石棉层。 该装置还包括用于将头部组件移动到操作位置的调节装置，其中旋转丝刷与石棉层刮擦接触，在外盖的第一开口部分的周边边缘与表面之间存在小的间隙 剥离。 在刮擦操作期间，抽吸装置通过小间隙将环境空气吸入外盖中的空气通道，使得吸入的空气从内壁构件携带石棉载满灰尘，从而防止被去除的石棉逸出到环境中 环境。
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公开(公告)号：US4750883A
公开(公告)日：1988-06-14
申请号：US12451
申请日：1987-02-09
申请人： Harry N. Drake
发明人： Harry N. Drake
IPC分类号： A47L11/38 , A47L13/03 , E04D13/076 , A46B11/02
CPC分类号： A47L11/4036 , A47L11/38 , A47L11/4075 , A47L11/4088 , A47L13/03 , E04D13/0765
摘要： An elongated tubular member having a valved coupling at one end to a garden hose, has an inverted J-shaped portion at its other end terminating in a hollow, paddle-like cleaning head. A user at ground level is thus enabled to extend the device into a rain gutter, and move it therealong to dislodge leaves and other debris. Water forced into the head is discharged at high velocity through small openings in the leading surface of the head, along paths calculated to aid in the dislodgement and flushing of the debris from the rain gutter. The tubular member can be sectionally constructed, so as to be extendable to selected, different lengths. The cleaning head is detachable, to permit the substitution of various cleaning heads, including, for example, a cleaning head having a plastic or rubber, resiliently deformable scraping edge, or one having a cleaning brush upon the debris-engaging edge of the head.
摘要翻译： 一个细长的管状构件，其一端具有与花园软管连接的阀门，其另一端具有倒置的J形部分，终止于中空的桨式清洁头。 因此，地面用户能够将设备延伸到雨沟中，并将其移动以移除叶子和其他碎片。 被迫进入头部的水通过计算出的帮助排出和冲洗雨水沟的碎屑的路径高速排出头部前表面的小开口。 管状构件可以是截面构造的，以便可延伸到选定的不同长度。 清洁头是可拆卸的，以允许替换各种清洁头，包括例如具有塑料或橡胶的清洁头，可弹性变形的刮削边缘，或具有清洁刷的清洁头在头部的碎屑接合边缘上。
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