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71. 发明公开

EP0219227A3 Improvements in high speed floor burnisher 失效
标题翻译：高速地板燃烧器的改进
公开(公告)号：EP0219227A3
公开(公告)日：1987-11-11
申请号：EP86307058
申请日：1986-09-12
申请人： HAKO MINUTEMAN, INC.
发明人： Palmer, Gary E. , Todd, Mike J.
IPC分类号： A47L11/164
CPC分类号： B24B7/186 , A47L11/164 , A47L11/20 , A47L11/4038 , A47L11/4058 , A47L11/4069 , A47L11/4077
摘要： A driver assembly (24) for the pad (35) of a high speed floor burnishing machine includes a flexible back plate (29) having a peripheral retaining skirt (30) which centers the pad (35) on the driver assembly (24) and also prevents the edges of the pad growing or expanding to a larger circumference during high speed rotary burnishing action. The backing plate (29) adds stiffness to the pad (35) when rotating at high speed, and it promotes uniform contact of the pad with the floor at the outer radial extremities of the pad where the velocity is greatest and the polishing is most effective. The pad (35) and driver assembly (24) are surrounded by a shroud (17) which is continuously evacuated by radial air flow generated by the motion of the driver assembly which includes a finned hub (25, 26). The air flow carries debris generated by the burnisher to a collection bag or filter without leaving the machine.

72. 发明公开

EP0231604A1 Improvements in high speed floor burnisher 失效
标题翻译：高速抛光机。
公开(公告)号：EP0231604A1
公开(公告)日：1987-08-12
申请号：EP86309242.5
申请日：1986-11-26
申请人： HAKO MINUTEMAN, INC.
发明人： Todd, Mike J. , Palmer, Gary E.
IPC分类号： A47L11/20 , A47L11/14
CPC分类号： A47L11/4038 , A47L11/162 , A47L11/164 , A47L11/20 , A47L11/4044 , A47L11/4058 , A47L11/4061 , A47L11/4072
摘要： A driver assembly (30) for the burnishing pad of a high speed floor burnishing machine (10) includes a rotatably driven hub (60) having spaced-apart recesses (64) in its outer surface. The hub is fixed to a flexible backing plate (70) having inner (74) and outer (71) depending cylindrical retaining flanges defining a channel in which the burnishing pad is received for attachment to the backing plate by a gripper pad. The inner edge (82) of the burnishing pad is clamped against the gripper pad by an inner clamping cup (85) which is received within the inner retaining flange in an interference fit therewith. The driver assembly is supported on a center caster (52), the wheel of which is disposed in the clamping cup. The burnishing pad and driver assembly are surrounded by a vacuum shroud (20) which is continuously evacuated by radial air flow generated by the motion of the driver assembly.

73. 发明公开

EP0173394A3 Floor cleaning machine 失效
标题翻译：地板清洁机
公开(公告)号：EP0173394A3
公开(公告)日：1987-01-21
申请号：EP85201315
申请日：1985-08-16
申请人： UNILEVER NV , UNILEVER PLC
发明人： Meili, Hermann
IPC分类号： A47L11/30 , A47L11/16
CPC分类号： A47L11/4038 , A47L11/161 , A47L11/305 , A47L11/4002 , A47L11/4011
摘要： 7 The invention pertains to a floor cleaning machine comprising an electrical means for controlling the operation of the brush head lever motor to maintain the brush pressure at an operator-set value. An improved brush pressure regulating system which is operator-adjustable, is provided.
摘要翻译：本发明涉及一种地面清洁机器，其包括用于控制刷头杆电机的操作以将刷子压力保持在操作者设定值的电气装置。提供了一种改进的可由操作者调节的刷子压力调节系统。

74. 发明公开

EP0139241A3 Rotary floor maintenance device 失效
标题翻译：旋转地板维护装置
公开(公告)号：EP0139241A3
公开(公告)日：1986-09-17
申请号：EP84111400
申请日：1984-09-25
申请人： McGraw-Edison Company
发明人： Phillips, Paul E.
IPC分类号： A47L11/162
CPC分类号： A47L11/4005 , A47L11/162 , A47L11/4011 , A47L11/4038 , A47L11/4058 , A47L11/4069 , H01H3/20 , H01H2009/068
摘要： A rotary floor maintenance device 10 having, a motor support base 20 with at least one central aperture 290, an electric motor 22 having a shaft 250 perpendicular to the motor base 20 through the aperture 290, and a motor adapter 30 directly coupled to the motor shaft 250 for rotation therewith. The motor adapter 30 has a generally annular flange area 230 and central aperture 240 for receiving the motor shaft 250. A rotary floor engaging tool 40 has at least one aperture adapted to receive the flange of the motor adapter, to be rotated therewith. The motor support base 20 contains notches 300, 305 along the inner periphery of the central aperture 290 for draining accumulated liquids. Also disclosed is a safety interlock switch 390 to prevent inadvertant operation of the machine 10.
摘要翻译：一种旋转地板维护装置，具有：具有至少一个中心孔的马达支撑基座，具有垂直于通过所述孔的所述马达基座的轴的电马达以及直接联接到所述马达轴上以与其一起旋转的马达适配器。电动机适配器具有大致环形的凸缘区域和用于接收电动机轴的中心温度。旋转地板接合工具具有适于容纳马达适配器的凸缘的至少一个孔，以与其一起旋转。电动机支撑基座沿着中心孔的内周边包含凹口以排出积聚的液体。还公开了一种安全联锁开关，以防止机器的不经意的操作。

75. 发明公开

EP0189751A2 Vorrichtung zum Reinigen textiler Bodenbeläge (Teppich-Teppichboden) und Polstermöbelstoffe 失效
标题翻译： Vorrichtung zum Reinigen textilerBodenbeläge（Teppich-Teppichboden）undPolstermöbelstoffe。
公开(公告)号：EP0189751A2
公开(公告)日：1986-08-06
申请号：EP86100083.4
申请日：1986-01-05
申请人： Müller, Claus-Dieter
发明人： Müller, Claus-Dieter
IPC分类号： A47L11/164 , A47L11/40 , A47L13/40
CPC分类号： A47L11/4038 , A47L11/164
摘要： Zur Verbesserung der Reinigungswirkung beim Reinigen von Teppichen und Polstermöbelstoffen unter Zuhilfenahme geeigneter Reinigungschemikalien mittels elektrostatischer Kräfte durch eine Vorrichtung mit einem durch eine Antriebsvorrichtung angetriebenen Rotor aus Isoliermaterial und an diesem anbringbarem Reinigungskissen aus Polgewebe oder dergleichen wird der Rotor aus zwei oder mehreren ebenen Scheiben gebildet, die längs ihrer Ränder dicht miteinander verbunden sind, wobei die einander benachbarten Flachseiten der Scheiben zwecks Bildung von Luftpolstern zwischen ihnen mit einer Aufrauhung versehen sind.
摘要翻译：为了通过借助于静电力在合适的清洁化学品的帮助下清洁地毯和室内装潢织物，提高清洁效果，使用具有由绝缘材料制成并由驱动装置驱动的转子的设备，并且制成清洁垫绒布织物等并安装在所述转子上。转子由两个或更多个扁平圆盘形成，两个或多个扁平圆盘沿着它们的边缘彼此紧密连接，盘的相互相邻的平坦侧面设置有粗糙部分，以便在它们之间形成气垫。

76. 发明公开

EP0051046A1 Floor polishing machine having an epicycloidal drive for the motion of the brushes 失效
标题翻译： Bohnermaschine mit epizykloidem Antriebfürdie Bewegung derBürsten。
公开(公告)号：EP0051046A1
公开(公告)日：1982-05-05
申请号：EP81830186.3
申请日：1981-10-07
申请人： VORWERK FOLLETTO S.r.l.
发明人： Tecchiati, Mario , Marafante Gentile
IPC分类号： A47L11/16
CPC分类号： A47L11/4036 , A47L11/16 , A47L11/4038 , A47L11/4069
摘要： A floor scrubbing and polishing machine provides for an epicyclic train for imparting to the brushes a sun-and-planet motion with respect to a central axis of symmetry, said epicyclic train including two driving members in form of coaxial gearwheels (2,3).
The machine further provides for brushes or brush sectors (20) that do not rotate about an axis, mounted between pairs of rotating brushes (6). One or more smaller rotating brushes (10) projecting outward and directly coupled to one of the driving members can be provided for cleaning the floor corners.
摘要翻译：一种地板擦洗和抛光机提供了一种用于向电刷赋予相对于中心对称轴线的太阳行星运动的行星架，所述行星列包括同轴齿轮（2,3）形式的两个驱动构件。该机器进一步提供了不围绕安装在旋转刷（6）对之间的轴旋转的刷子或刷子扇区（20）。可以提供一个或多个向外突出并直接联接到一个驱动构件的较小旋转刷（10），用于清洁地板角。

77. 发明授权

EP0000629B1 Carpet cleaning device 失效
标题翻译：地毯清洁装置
公开(公告)号：EP0000629B1
公开(公告)日：1981-11-11
申请号：EP78300134.0
申请日：1978-07-10
申请人： MILLIKEN RESEARCH CORPORATION
发明人： Brown, Robert Saul , Fay, Robert C.
IPC分类号： A47L11/34 , A47L11/164 , A46B5/00 , A46B9/02
CPC分类号： A47L11/4038 , A47L11/293 , A47L11/4094

78. 发明授权

EP3914137B1 FLOOR TREATMENT APPARATUS 有权
公开(公告)号：EP3914137B1
公开(公告)日：2024-07-24
申请号：EP20744886.1
申请日：2020-01-24
IPC分类号： A47L11/14 , A47L11/02 , A47L11/10 , A47L11/12 , A47L11/16 , A47L11/18
CPC分类号： A47L11/19 , A47L11/282 , A47L11/4041 , A47L11/4038 , A47L11/4061 , A47L11/4044 , A47L11/4072 , A47L11/4016 , A47L11/4027 , A47L11/4005 , A47L11/4002 , A46B13/001 , A46B2200/306620130101

79. 发明授权

EP4144275B1 CLEANER 有权
公开(公告)号：EP4144275B1
公开(公告)日：2024-06-26
申请号：EP22198354.7
申请日：2017-07-14
IPC分类号： A47L11/40 , A47L11/282 , A47L11/283
CPC分类号： A47L11/282 , A47L11/4038 , A47L11/283 , A47L11/4011 , A47L11/4061 , A47L11/4066 , A47L2201/0420130101 , A47L11/4088 , A47L2201/0020130101

80. 发明公开

EP3322324A1 CLEANING PAD 有权转让
公开(公告)号：EP3322324A1
公开(公告)日：2018-05-23
申请号：EP16825098.3
申请日：2016-07-13
申请人： Bonakemi USA, Incorporated
发明人： WEYHMILLER, Todd
IPC分类号： A47L13/16 , A47L11/16 , A47L13/256 , D06M17/00
CPC分类号： A47L13/16 , A47L11/14 , A47L11/4038 , A47L13/256
摘要： A cleaning pad including at least one strip of relatively lower absorbency material, at least one strip of relatively higher absorbency material and at least one strip of scrubbing/bristle material.

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