公开(公告)号：USD435013S

公开(公告)日：2000-12-12

申请号：US105752

申请日：1999-06-01

申请人： Earl R. Clowers ,  Mark A. Etter ,  Michael A. Lagaly

设计人： Earl R. Clowers ,  Mark A. Etter ,  Michael A. Lagaly

公开(公告)号：US06422275B1

公开(公告)日：2002-07-23

申请号：US09276393

申请日：1999-03-25

申请人： John C. Smith ,  Earl R. Clowers

发明人： John C. Smith ,  Earl R. Clowers

IPC分类号： B27C510

CPC分类号： B27F5/023 ,  B27F5/02 ,  Y10T409/306608

摘要： A plate joiner including a fence support, a drive, and a fence system. The fence support includes a cutter and a contact surface, which defines a cutter slot. The cutter is arranged and configured to protrude from fence support through cutter slot to make a plunge cut into a surface of a workpiece when the contact surface is pressed against the surface and the cutter is plunged into the workpiece by pushing on a rearward handle portion of the tool. The drive is arranged and configured to rotatably drive the cutter through a motor. A preferred fence system includes an angle adjustment system arranged and configured to position the fence at a wide range of fence angles and, at any selected distance from a top face of the workpiece to the fence, the distance from the top face of the workpiece to the cutter remains constant as the front fence angle is adjusted. A preferred fence system includes a trunnion which pivotally couples the front fence to the fence system. A preferred fence system also includes an angle segment member, which has two slots used to position the fence in two ranges of fence angles.

摘要翻译： 包括围栏支架，驱动器和篱笆系统的平板连接器。 围栏支架包括切割器和接触表面，其限定切割器槽。 切割器被布置和配置成当栅栏支撑件通过切割器槽突出时，当接触表面被压靠在表面上时，将切入切入工件的表面，并且通过推动刀具的后把手部分 工具。 驱动器被布置和构造成通过马达可旋转地驱动切割器。优选的围栏系统包括角度调节系统，该角度调整系统布置和构造成将栅栏定位在宽范围的围栏角度处，并且在距离 工件到栅栏时，由于前挡板角度被调整，从工件顶面到切割刀的距离保持不变。 优选的围栏系统包括将前围栏枢转地连接到围栏系统的耳轴。 优选的围栏系统还包括角度段构件，其具有用于将围栏定位在两个围栏角度范围内的两个槽。

公开(公告)号：USD243006S

公开(公告)日：1977-01-11

申请号：US577380

申请日：1975-05-14

申请人： Earl R. Clowers

设计人： Earl R. Clowers

公开(公告)号：US06612349B2

公开(公告)日：2003-09-02

申请号：US10042536

申请日：2002-01-08

申请人： John C. Smith ,  Earl R. Clowers

发明人： John C. Smith ,  Earl R. Clowers

IPC分类号： B27C510

CPC分类号： B27F5/023 ,  B27F5/02 ,  Y10T409/306608

摘要： A plate joiner including a fence support, a drive, and a fence system. The fence support includes a cutter and a contact surface, which defines a cutter slot. The cutter is arranged and configured to protrude from fence support through cutter slot to make a plunge cut into a surface of a workpiece when the contact surface is pressed against the surface and the cutter is plunged into the workpiece by pushing on a rearward handle portion of the tool. The drive is arranged and configured to rotatably drive the cutter through a motor. As shown in the drawings a preferred fence system includes an angle adjustment system arranged and configured to position the fence at a wide range of fence angles and, at any selected distance from a top face of the workpiece to the fence, the distance from the top face of the workpiece to the cutter remains constant as the front fence angle is adjusted. A preferred fence system includes a trunnion which pivotally couples the front fence to the fence system. A preferred fence system also includes an angle segment member, which has two slots used to position the fence in two ranges of fence angles.

摘要翻译： 包括围栏支架，驱动器和篱笆系统的平板连接器。 围栏支架包括切割器和接触表面，其限定切割器槽。 切割器被布置和配置成当栅栏支撑件通过切割器槽突出时，当接触表面被压靠在表面上时，将切入切入工件的表面，并且通过推动刀具的后把手部分 工具。 驱动器布置和构造成通过马达可旋转地驱动切割器。 如图所示，优选的围栏系统包括角度调节系统，该角度调节系统被布置和配置成将栅栏定位在宽范围的围栏角度处，并且在从工件的顶面到栅栏的任何选定距离处，距离顶部的距离 当前挡板角度被调整时，刀具的表面保持恒定。 优选的围栏系统包括将前围栏枢转地连接到围栏系统的耳轴。 优选的围栏系统还包括角度段构件，其具有用于将围栏定位在两个围栏角度范围内的两个槽。

公开(公告)号：US4856394A

公开(公告)日：1989-08-15

申请号：US181502

申请日：1988-04-14

申请人： Earl R. Clowers

发明人： Earl R. Clowers

IPC分类号： B23D59/00 ,  B27B9/02

CPC分类号： B23D59/006 ,  B27B9/02 ,  Y10T83/0605

摘要： The invention includes a power operated circular type hand saw having a motor disposed within a housing, a rotating circular sawblade driven by the motor, and a work supporting shoe which is pivotally attached to the housing and moveable relative to the housing to adjust the depth to which the saw blade extends below the shoe. The motor supporting housing includes a locking arrangement and a depth limiting stop plate moveable relative to the housing, the stop plate having a depth limiting ear and a clasp, the clasp is adapted to lock the stop plate in a wide range of depth limiting positions.

摘要翻译： 本发明包括动力操作的圆形手锯，其具有设置在壳体内的电动机，由电动机驱动的旋转圆锯片以及可枢转地附接到壳体并可相对于壳体移动以调节深度的工件支撑靴 锯片在鞋底下延伸。 电动机支撑壳体包括锁定装置和相对于壳体可移动的深度限制挡板，止动板具有深度限制耳朵和扣环，该卡扣适于将止动板锁定在宽范围的深度限制位置。

公开(公告)号：US06506107B2

公开(公告)日：2003-01-14

申请号：US09804836

申请日：2001-03-13

申请人： Earl R. Clowers ,  John W. Schnell

发明人： Earl R. Clowers ,  John W. Schnell

IPC分类号： B24B2303

CPC分类号： B24B55/052 ,  B24B23/03 ,  B24B55/10

摘要： A pad sander skirt which flares out over the periphery of the sanding pad and which is coupled to a lower housing so that it swivels about the body of the sander. The skirt and lower housing can be selectively swivelled in a rotational manner to a position desired by the user. A further sander improvement disclosed relates to the protection of a user's hand. Palm-grip random orbit sanders are sometimes configured so that the sanding pad may begin spinning at high speed when the sander is lifted off of the work. To this end, the present application discloses a protective skirt which flares out over the periphery of the pad in a palm-grip random orbit sander. Also disclosed is an improved dust collection system comprising a filter housing formed of a rigid porous material for entrapping dust.

公开(公告)号：US06336483B1

公开(公告)日：2002-01-08

申请号：US08872015

申请日：1997-06-09

申请人： John C. Smith ,  Earl R. Clowers

发明人： John C. Smith ,  Earl R. Clowers

IPC分类号： B27C510

CPC分类号： B27F5/023 ,  B27F5/02 ,  Y10T409/306608

摘要： A plate joiner including a fence support, a drive, and a fence system. The fence support includes a cutter and a contact surface, which defines a cutter slot. The cutter is arranged and configured to protrude from fence support through cutter slot to make a plunge cut into a surface of a workpiece when the contact surface is pressed against the surface and the cutter is plunged into the workpiece by pushing on a rearward handle portion of the tool. The drive is arranged and configured to rotatably drive the cutter through a motor. A preferred fence system includes an angle adjustment system arranged and configured to position the fence at a wide range of fence angles and, at any selected distance from a top face of the workpiece to the fence, the distance from the top face of the workpiece to the cutter remains constant as the front fence angle is adjusted. A preferred fence system includes a trunnion which pivotally couples the front fence to the fence system. A preferred fence system also includes an angle segment member, which has two slots used to position the fence in two ranges of fence angles.

摘要翻译： 包括围栏支架，驱动器和篱笆系统的平板连接器。 围栏支架包括切割器和接触表面，其限定切割器槽。 切割器被布置和配置成当栅栏支撑件通过切割器槽突出时，当接触表面被压靠在表面上时，将切入切入工件的表面，并且通过推动刀具的后把手部分 工具。 驱动器被布置和构造成通过马达可旋转地驱动切割器。优选的围栏系统包括角度调节系统，该角度调整系统布置和构造成将栅栏定位在宽范围的围栏角度处，并且在距离 工件到栅栏时，由于前挡板角度被调整，从工件顶面到切割刀的距离保持不变。 优选的围栏系统包括将前围栏枢转地连接到围栏系统的耳轴。 优选的围栏系统还包括角度段构件，其具有用于将围栏定位在两个围栏角度范围内的两个槽。

公开(公告)号：US5934985A

公开(公告)日：1999-08-10

申请号：US954452

申请日：1997-10-20

申请人： Earl R. Clowers ,  John W. Schnell

发明人： Earl R. Clowers ,  John W. Schnell

IPC分类号： B24B23/03 ,  B24B55/05 ,  B24B55/10

CPC分类号： B24B55/052 ,  B24B23/03 ,  B24B55/10

摘要： A pad sander skirt which flares out over the periphery of the sanding pad and which is coupled to a lower housing so that it swivels about the body of the sander. The skirt and lower housing can be selectively swivelled in a rotational manner to a position desired by the user. A further sander improvement disclosed relates to the protection of a user's hand. Palm-grip random orbit sanders are sometimes configured so that the sanding pad may begin spinning at high speed when the sander is lifted off of the work. To this end, the present application discloses a protective skirt which flares out over the periphery of the pad in a palm-grip random orbit sander. Also disclosed is an improved dust collection system comprising a filter housing formed of a rigid porous material for entrapping dust.

摘要翻译： 垫磨砂器裙部，其在磨砂垫的周边上展开并且联接到下壳体，使得其围绕砂光机的主体旋转。 裙部和下壳体可以选择性地以旋转方式旋转到用户期望的位置。 公开的进一步的砂光改进涉及用户手的保护。 有时配置掌握随机轨道打磨机，使磨砂机在打磨机离开工作时可以高速开始旋转。 为此，本申请公开了一种保护裙，其在手掌随机轨道打磨机中在垫的周边上展开。 还公开了一种改进的灰尘收集系统，其包括由用于捕获灰尘的刚性多孔材料形成的过滤器壳体。

公开(公告)号：US5375636A

公开(公告)日：1994-12-27

申请号：US29857

申请日：1993-03-11

申请人： Donald R. Bosten ,  Earl R. Clowers ,  Daniel P. Wall ,  George W. Mitchell

发明人： Donald R. Bosten ,  Earl R. Clowers ,  Daniel P. Wall ,  George W. Mitchell

IPC分类号： B23Q9/00 ,  B25B5/08 ,  B25H1/00 ,  B27C5/10 ,  B27G21/00 ,  B27M1/08 ,  B27C3/00

CPC分类号： B27M1/08 ,  B23Q9/0092 ,  B25B5/08 ,  B25H1/005 ,  B27C5/10 ,  B27G21/00 ,  Y10T29/5107 ,  Y10T83/75 ,  Y10T83/7513 ,  Y10T83/7533 ,  Y10T83/7593 ,  Y10T83/76

摘要： A pocket joint cutter system for forming a pocket cut and fastener bore into a workpiece. The pocket cut and fastener bore receives a fastener such as a self-tapping screw which passes through the bore and into a second workpiece for forming a Joint between the two workpieces. The head of the fastener is held within the pocket cut in order to secure the joint. In one preferred form of the present invention, a workpiece system secures the workpiece in a predetermined position and forms the pocket cut and fastener bore into the workpiece. This preferred embodiment further comprises a bench-mounting system coupled to the workpiece system for securing the system to a bench. Using this embodiment of the present invention, the system can be mounted to a bench, and the workpiece can be brought to the system and held in position while the user forms the pocket cut and fastener bore. In an alternate form of the present invention, the system comprises a pocket cutter system for forming the pocket into a surface of the workpiece and a drill guide system for guiding a drill bit in order to form the fastener bore into the pocket at an orientation which is perpendicular to a joint surface of the workpiece. With such a perpendicular orientation of the fastener bore, the two workpieces are less inclined to creep up or down with respect to one another, in contrast to systems which position the fastener bore at a non-perpendicular angle to the joining interface between the two workpieces.

摘要翻译： 一种用于将口袋切割和紧固件孔形成工件的口腔联合切割器系统。 口袋切割和紧固件孔接收紧固件，例如穿过孔并进入第二工件的自攻螺钉，用于在两个工件之间形成接头。 紧固件的头部保持在口袋切口内以固定接头。 在本发明的一个优选形式中，工件系统将工件固定在预定位置，并将口袋切割和紧固件孔形成工件。 该优选实施例还包括联接到工件系统的台架安装系统，用于将系统固定在工作台上。 使用本发明的这个实施例，该系统可以安装在工作台上，并且当使用者形成口袋切割和紧固件孔时，可将工件带到系统并保持就位。 在本发明的替代形式中，该系统包括用于将凹坑形成到工件的表面中的凹槽切割器系统和用于引导钻头的钻子引导系统，以便以定向方式将紧固件孔形成到凹槽中 垂直于工件的接合面。 通过紧固件孔的这种垂直取向，相对于将紧固件孔与两个工件之间的接合界面成非正交角的系统相反，两个工件相对于彼此而言较少地向上或向下爬行或倾斜 。

公开(公告)号：USD347778S

公开(公告)日：1994-06-14

申请号：US3958

申请日：1993-01-22

申请人： Earl R. Clowers ,  Matthew G. Popik ,  Dennis C. Huntsman

设计人： Earl R. Clowers ,  Matthew G. Popik ,  Dennis C. Huntsman