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公开(公告)号：EP0631640A1
公开(公告)日：1995-01-04
申请号：EP93908368.0
申请日：1993-03-17
发明人： McKiM, Alan, M.
CPC分类号： B62D9/00 , B62D7/023 , E01C19/185 , E04F21/241
摘要： An applicator for applying seamless flooring material is disclosed. The preferred embodiment includes a chassis (42) steerably mounted on wheels (44, 46). A hydraulic pump (58) pumps fluid in series through hydraulic motors (68) on the wheels to provide propulsion. A dispensing hopper (12) is supported at the rear end of the chassis (42) with the height of the hopper (12) adjustable on each side. The applicator is part of a seamless flooring material application system, which additionally includes a forklift liftable dumpster (2), top-fillable with flooring material from mixing apparatus and positionable above the dispensing hopper of the applicator, and bottom-openable (16) to dump the flooring material into the applicator hopper.
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公开(公告)号：EP0713551A1
公开(公告)日：1996-05-29
申请号：EP94922742.0
申请日：1994-07-26
发明人： McKIM, Alan, M.
CPC分类号： E01C19/185 , B62D7/023 , B62D9/00 , E04F21/248
摘要： An applicator (10) for applying seamless flooring material to a subfloor (11) including a chassis (12) steerably mounted on wheels (14, 16, 18). A dispensing hopper (28) on a frame (30) is towed behind the chassis (12) from a shaft (74, 76) on a steering column (72) and enabled to move in three dimensions independent of the chassis (12). The hopper (28) is supported by hopper wheels (296, 298) with the flooring material dispensed out of the hopper (28). The height of each side of the hopper (28) is independently adjustable on each side by screw-threaded rods (302, 304) and is not disrupted by lifting the hopper (28) out of operation.
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