公开(公告)号：US4138804A

公开(公告)日：1979-02-13

申请号：US739150

申请日：1976-11-05

申请人： James E. Thielen

发明人： James E. Thielen

IPC分类号： A24B5/16 ,  A47L11/164 ,  B24D17/00 ,  B24B23/00

CPC分类号： A47L11/4038 ,  A47L11/164 ,  A47L11/4069 ,  Y10S464/903

摘要： A machine head assembly of the type utilized with rotary floor surface treating machines comprises means for connecting the machine head assembly to the machine's drive shaft connected to a novel flexible annular torque-transmitting member which is connected to a means for engaging a floor surface treating article such as a brush or floor polishing or treating pad. The novel flexible torque-transmitting member comprises a hollow open-ended body having an internal ring at its top end for attachment with the drive shaft connecting means and an external flange at its bottom end for attachment with the means for engaging a floor surface treating article. The interior of the torque-transmitting member has a multiplicity of spaced ribs having their bottom edges disposed approximately in the plane defined by the bottom surface of the external flange.

摘要翻译： 与旋转地板表面处理机一起使用的类型的机头组件包括用于将机头组件连接到连接到新颖的柔性环形扭矩传递构件的机器的驱动轴的装置，其连接到用于接合地板表面处理物品的装置 例如刷子或地板抛光或处理垫。 该新颖的柔性扭矩传递构件包括中空的开口端体，其顶端具有内环，用于与驱动轴连接装置连接，并在其底端具有外部凸缘，用于与用于接合地板表面处理物品的装置 。 扭矩传递构件的内部具有多个间隔开的肋，它们的底部边缘大致设置在由外部凸缘的底表面限定的平面中。

公开(公告)号：US4071983A

公开(公告)日：1978-02-07

申请号：US761250

申请日：1977-01-21

申请人： James E. Thielen

发明人： James E. Thielen

IPC分类号： A47L13/34 ,  A47L13/46 ,  B24D15/00

CPC分类号： A47L13/46 ,  A47L13/34

摘要： A griddle cleaning pad holder comprised of a handle fastened to a flat base plate which is fitted with opposed inwardly facing rigid hooks capable of accommodating and holding therein an abrasive griddle cleaning pad. The hooks are disposed generally above the plane of the plate toward the handle so they will not contact the griddle surface when the pad is used. The preferred pad holder has protuberances covering the base plate surface to engage the pad surface in use.

摘要翻译： 平板式清洁垫架由固定在平底座上的手柄构成，该平底座装有相对的向内的刚性钩，该刚性钩可容纳并保持在其中的研磨式清扫垫。 钩通常设置在板的平面上面朝向手柄，所以当使用垫时它们不会接触平板炉表面。 优选的垫保持器具有覆盖基板表面的突起，以在使用中接合焊盘表面。

公开(公告)号：US3991431A

公开(公告)日：1976-11-16

申请号：US502667

申请日：1974-09-03

申请人： James E. Thielen

发明人： James E. Thielen

IPC分类号： A47L13/254

CPC分类号： A47L13/254

摘要： A mop frame assembly having an improved removable mop frame which firmly holds a mop pad in place yet permits easy removal. The mop frame is formed of a rigid base member having a pair of opposed S-shaped elongate stiff but flexible engaging members which mechanically firmly but removably engage a portion of a body member. The body member is attached to a mop handle holder, preferably by means of a positionable universal joint, while the base member is permanently fastened to a mop pad.

摘要翻译： 具有改进的可拆卸拖把框架的拖把框架组件，其将拖把垫牢固地保持在适当的位置，但是允许容易地移除。 拖把框架由具有一对相对的S形伸长的刚性但柔性的接合构件的刚性基座构件形成，其机械地牢固但可移除地接合主体构件的一部分。 主体构件优选地通过可定位的万向接头连接到拖把手柄座上，同时基座构件被永久固定到拖把垫上。

公开(公告)号：US4225998A

公开(公告)日：1980-10-07

申请号：US22312

申请日：1979-03-20

申请人： James E. Thielen

发明人： James E. Thielen

IPC分类号： A47L13/256 ,  A47L13/29

CPC分类号： A47L13/256

摘要： A dust mop frame suited for holding a dusting fabric with a central portion of the fabric extending across the bottom surface of the frame and over opposite edge portions and extending to the top surface includes a plurality of toggle assemblies for retaining the edge portions of the fabric on the top surface. The toggle assemblies are arranged in opposed sets of at least one toggle assembly adjacent each edge portion of the frame. The toggle assemblies comprise a toggle member having a pivot axis, an arm portion projecting generally radially from the axis, a lip portion spaced from an axis projecting from one side of the arm portion and extending parallel to the axis, a curved portion having an arcuate surface disposed around the pivot axis, means mounting the toggle member on the frame for pivotal movement around the axis, a spring mounted on the frame adapted to frictionally engage and slide along the arcuate surface upon movement of the toggle member.

摘要翻译： 一种防尘拖把框架，其适用于将布料的中央部分延伸穿过框架的底部表面并且在相对的边缘部分上并延伸到顶部表面的防尘织物包括多个肘节组件，用于保持织物的边缘部分 在顶面。 肘节组件布置成与框架的每个边缘部分相邻的至少一个肘节组件的相对组。 肘节组件包括具有枢转轴线的肘节构件，大体上径向地从轴线突出的臂部分，与从臂部分的一侧突出并且平行于轴线延伸的轴线间隔开的唇部，具有弓形的弯曲部分 表面设置在枢转轴线周围，意味着将肘节构件安装在框架上用于围绕轴线枢转运动，弹簧安装在框架上，适于在肘节构件移动时沿着弓形表面摩擦接合和滑动。

公开(公告)号：US4648738A

公开(公告)日：1987-03-10

申请号：US744932

申请日：1985-06-14

申请人： James E. Thielen

发明人： James E. Thielen

IPC分类号： F16B7/22 ,  F16B21/06 ,  F16C11/02 ,  F16D3/40 ,  F16B1/00 ,  F16D3/00

CPC分类号： F16C11/02 ,  F16B21/06 ,  F16B7/22 ,  F16D3/40 ,  Y10T403/32049 ,  Y10T403/32181 ,  Y10T403/655 ,  Y10T403/66

摘要： A locking pin for connecting elements having a common bore comprising two coupling units. The coupling action is provided by teeth which engage when the two coupling units are engaged. The teeth exhibit a ratchet effect, whereby the coupling units can be engaged relatively easily by pushing the coupling units together but cannot be easily disengaged by pulling them apart.

摘要翻译： 用于连接具有共同孔的元件的锁定销包括两个联接单元。 联接动作由当两个联接单元接合时啮合的齿提供。 齿表现出棘轮效果，由此通过将联接单元推到一起可以相对容易地接合联接单元，但是不能通过将它们分开来容易地脱开。