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公开(公告)号:US3415146A
公开(公告)日:1968-12-10
申请号:US53999566
申请日:1966-04-04
CPC分类号: B23B39/14 , B23Q1/48 , B44B3/04 , B44B3/061 , B44B3/065 , Y10S408/01 , Y10T29/50 , Y10T408/5612 , Y10T409/30112 , Y10T409/301176 , Y10T409/306216
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公开(公告)号:US3960454A
公开(公告)日:1976-06-01
申请号:US583957
申请日:1975-06-05
申请人: Kenneth K. Schroeder
发明人: Kenneth K. Schroeder
IPC分类号: A47L13/312 , A63D5/10 , A47L13/46
CPC分类号: A47L13/312 , A63D5/10
摘要: A manually manipulated and propelled apparatus to bear upon and to traverse the floor surface of a bowling alley lane for cleaning and conditioning thereof. The apparatus is characterized in that it includes a reservoir for a floor-treating liquid composition, a wiper assembly including a web for applying treating composition to the floor surface, and an improved liquid flow and feed system of conduits and flow regulating means to direct and to control the rate of delivery of liquid from the reservoir to the web. The web is advanceable stepwise, as required, to present new increments of web to engage the floor surface.
摘要翻译: 手动操作和推进的装置,用于承受并穿过保龄球道的地板表面以进行清洁和调理。 该装置的特征在于其包括用于地板处理液体组合物的储存器,包括用于将处理组合物施加到地板表面的幅材的擦拭器组件,以及改进的液体流动和导管系统以及流量调节装置, 以控制从储存器到网的液体的传送速率。 根据需要,网状物可以逐步推进,以呈现网的新增量以接合地板表面。
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