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公开(公告)号：US08371779B2
公开(公告)日：2013-02-12
申请号：US13179880
申请日：2011-07-11
IPC分类号： B23B31/12
CPC分类号： B23B31/1238 , B23B31/123 , B23B2231/06 , B23B2231/38 , B23B2231/44 , Y10S279/902 , Y10T279/17632 , Y10T279/32 , Y10T408/953
摘要： A chuck including a body having a tail section defining an annular shoulder and a nose section having an axial bore and angularly disposed passageways intersecting the axial bore. An O-ring is disposed in the annular shoulder and a plurality of jaws is slidably positioned in the passageways. A nut is rotatably mounted on the body in engagement with threads on the jaws. A first sleeve and a second sleeve each define a gripping surface thereon and one of the first and second sleeves is axially reciprocal on the body. The one of the first and second sleeves defines an annular groove on an inner surface thereof having a first shoulder and a second shoulder. The O-ring is received in the groove such that axial motion of the one of the first and the second sleeve is limited by abutment of the O-ring with said first and second shoulders.
摘要翻译： 一种卡盘，包括具有限定环形肩部的尾部的主体和具有轴向孔的鼻部以及与轴向孔相交的角度设置的通道。 O形环设置在环形肩部中，并且多个钳口可滑动地定位在通道中。 螺母可旋转地安装在主体上，与卡爪上的螺纹啮合。 第一套筒和第二套筒各自在其上限定夹紧表面，并且第一和第二套筒中的一个在主体上是轴向往复的。 第一和第二套筒中的一个在其内表面上限定一个具有第一肩部和第二肩部的环形凹槽。 O形环被容纳在凹槽中，使得第一和第二套筒中的一个的轴向运动受到O形环与所述第一和第二肩部的邻接的限制。
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公开(公告)号：US07698975B2
公开(公告)日：2010-04-20
申请号：US10720990
申请日：2003-11-24
申请人： David G. Peot , William C. Buck
发明人： David G. Peot , William C. Buck
IPC分类号： B27B5/29
CPC分类号： F16P3/14 , B23D47/08 , B23D59/001 , B23Q11/0092 , B27G19/02 , Y10S83/01 , Y10T83/081 , Y10T83/089 , Y10T83/773
摘要： A table saw has a movable cutting tool for cutting a workpiece in a cutting region. The table saw includes a detection system to detect one or more conditions between a person and the cutting tool and a retraction system associated with the detection system. The retraction system retracts the cutting tool away from the cutting region independently of the motor and disengages the cutting tool from driving rotation with the motor upon detection of the one or more conditions by the detection system.
摘要翻译： 台锯具有用于在切割区域中切割工件的可移动切割工具。 台锯包括检测系统，用于检测人与切割工具之间的一个或多个条件以及与检测系统相关联的退回系统。 在检测系统检测到一个或多个条件时，缩回系统使切割工具远离切割区域而不依赖于马达并使切割工具与马达驱动旋转脱离。
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公开(公告)号：US07121854B2
公开(公告)日：2006-10-17
申请号：US11041538
申请日：2005-01-24
申请人： William C. Buck , Kenneth M. Brazell , Chris Lewis , Taku Ohi , George Michael Hornick , Feng Kun Lu , Xiao Ping Liu
发明人： William C. Buck , Kenneth M. Brazell , Chris Lewis , Taku Ohi , George Michael Hornick , Feng Kun Lu , Xiao Ping Liu
IPC分类号： H01R13/62
CPC分类号： H01M2/1022 , B25F5/02
摘要： A battery ejection mechanism for ejecting a battery housing removably attached to an electrical device housing. The mechanism includes at least two ejection members, each having a button and an arm. The arms are adapted to transfer a force applied on the buttons to the electrical device housing to provide a pushing force for ejection of the battery pack from the electrical device housing. Force on the buttons also causes associated latches on the battery pack to move to their release position.
摘要翻译： 一种电池弹出机构，用于喷射可移除地附接到电气装置壳体上的电池壳体。 该机构包括至少两个排出构件，每个具有按钮和臂。 臂适于将施加在按钮上的力传递到电气装置壳体，以提供用于将电池组从电气装置壳体排出的推力。 按钮上的强制也会导致电池组上相关的闩锁移动到其释放位置。
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公开(公告)号：US07040630B2
公开(公告)日：2006-05-09
申请号：US10403928
申请日：2003-03-31
IPC分类号： B23B31/12
CPC分类号： B25B23/0035 , B23B31/1071 , B23B31/1238 , B23B31/1253 , B23B2231/38 , B23B2231/44 , B25B23/0007 , Y10S279/902 , Y10S279/904 , Y10T279/17008 , Y10T279/17145 , Y10T279/17196 , Y10T279/17623 , Y10T279/17632 , Y10T279/17811 , Y10T279/29 , Y10T408/953
摘要： A chuck includes a generally cylindrical body and a plurality of jaws reciprocally disposed in the body in communication with a central bore in the body. A first detent extends radially into the central bore and is releasable in a radially outward direction. Upon insertion of an elongated tool shaft having a polygonal cross section into the bore so that a groove in the tool shaft is aligned with the first detent, the first detent engages the groove and axially retains the tool shaft. Upon movement of the jaws so that the jaw faces engage flat sides of the tool shaft, the jaws rotationally retain the tool shaft.
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公开(公告)号：US07398719B2
公开(公告)日：2008-07-15
申请号：US11156358
申请日：2005-06-17
IPC分类号： B26D7/00
CPC分类号： B23D59/003 , B23D59/002 , B23Q11/06 , B23Q17/24 , B23Q17/2404 , B27B5/32 , B27G19/02 , Y10T83/7697 , Y10T83/7734 , Y10T83/7788 , Y10T83/828 , Y10T83/839 , Y10T83/853 , Y10T83/8773
摘要： A table saw such as a chop saw, a miter saw, compound miter saw or a sliding compound miter saw that is provided with a laser arbor alignment system. An opaque shield or transparent shield having an opaque mask blocks the laser beam from being projected into a range of normal operator eye positions. One or more openings in the shield or opaque mask provide a sight line on a workpiece initially. As the saw is moved into engagement with the workpiece, the shield is pivoted away from the workpiece and a solid laser line is projected on the workpiece.
摘要翻译： 台锯如切割锯，斜切锯，复合斜切锯或设置有激光轴对准系统的滑动复合斜切锯。 具有不透明掩模的不透明屏蔽或透明屏蔽件阻挡激光束投射到正常操作者眼睛位置的范围内。 屏蔽或不透明掩模中的一个或多个开口最初在工件上提供视线。 当锯被移动成与工件接合时，屏蔽件远离工件枢转，并且将实心激光线投影到工件上。
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公开(公告)号：US20080017687A1
公开(公告)日：2008-01-24
申请号：US11683180
申请日：2007-03-07
IPC分类号： B27F7/00
CPC分类号： B25C5/1693 , E04D15/04 , E04D2015/045
摘要： A pneumatic nailing mechanism with a housing forming a handle with opposite ends and a longitudinal axis extending therebetween. A cap magazine extends from the housing and includes a track and a slot defined within the track. A latch member includes with a first portion extendable through the slot into an internal volume of the magazine and a second portion extending radially out of the cap magazine. A bracket is provided that is configured to ride within the track and the latch member is rotatably connected to the bracket along an axis perpendicular to the cap magazine axis against the biasing force of a spring.
摘要翻译： 一种气动打钉机构，其具有形成具有相对端的手柄的壳体和在其之间延伸的纵向轴线。 盖子盒从壳体延伸并且包括在轨道内限定的轨道和槽。 闩锁构件包括具有可延伸穿过狭槽的第一部分到钉仓的内部容积中的第二部分和径向延伸从盖盒中延伸的第二部分。 提供了一种支架，其配置成骑在轨道内，并且闩锁构件克服弹簧的偏置力沿着垂直于盖仓轴线的轴线可旋转地连接到支架。
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公开(公告)号：US20080017685A1
公开(公告)日：2008-01-24
申请号：US11683028
申请日：2007-03-07
申请人： William C. Buck , Benjamin J. Thomas , Norman H. Bouwhuis , Thomas D. Evatt , Howard Eugene Sutter , Anthony M. Sorrells
发明人： William C. Buck , Benjamin J. Thomas , Norman H. Bouwhuis , Thomas D. Evatt , Howard Eugene Sutter , Anthony M. Sorrells
IPC分类号： B27F7/00
CPC分类号： B25C5/1693 , E04D15/04 , E04D2015/045
摘要： A cap suitable to receive a fastener for operation with a cap nailer. The cap includes a top surface and a bottom surface and an outer peripheral wall between the top and the bottom surfaces. The outer peripheral wall includes at least one planar surface, which receives an adhering strip that extends along a stack of similar caps to collate the stack of caps together.
摘要翻译： 一个适合接收紧固件的帽子，用于使用帽钉机操作。 盖包括顶表面和底表面以及顶表面和底表面之间的外周壁。 外周壁包括至少一个平坦表面，其接收沿着相似盖的堆叠延伸的粘合带，以将盖的堆叠整理在一起。
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公开(公告)号：US6073939A
公开(公告)日：2000-06-13
申请号：US92552
申请日：1998-06-05
IPC分类号： B23B31/12
CPC分类号： B23B31/1238 , B23B31/123 , B23B2231/06 , B23B2231/38 , B23B2231/44 , Y10S279/902 , Y10T279/17632 , Y10T279/32 , Y10T408/953
摘要： A chuck for use with a manual or powered driver having a housing and a rotatable drive shaft extending therefrom is provided. The chuck includes a generally cylindrical body member having a nose section and a tail section. Each of a plurality of jaws is slidably positioned in one of a plurality of angularly disposed passageways in the body. Each jaw has a jaw face formed on one side thereof and threads formed on the opposite side thereof. A nut is rotatably mounted on the body in engagement with the jaw threads so that rotation of the nut moves the jaws axially within the passageways. A locking member, in a first axial position, is rotatable with respect to the driver housing. In a second axial position, it operatively engages the housing and the nut so that the locking member is rotationally held to the housing and the nut so that the nut is rotationally held to the housing. The locking member is axially reciprocal between the first axial position and the second axial position.
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公开(公告)号：US07976253B2
公开(公告)日：2011-07-12
申请号：US12753219
申请日：2010-04-02
IPC分类号： B23B31/12
CPC分类号： B23B31/1238 , B23B31/123 , B23B2231/06 , B23B2231/38 , B23B2231/44 , Y10S279/902 , Y10T279/17632 , Y10T279/32 , Y10T408/953
摘要： A chuck for use with a manual or powered driver having a housing and a rotatable drive shaft extending therefrom is provided. The chuck includes a generally cylindrical body member having a nose section and a tail section. Each of a plurality of jaws is slidably positioned in one of a plurality of angularly disposed passageways in the body. Each jaw has a jaw face formed on one side thereof and threads formed on the opposite side thereof. A nut is rotatably mounted on the body in engagement with the jaw threads so that rotation of the nut moves the jaws axially within the passageways. A locking member, in a first axial position, is rotatable with respect to the driver housing. In a second axial position, it operatively engages the housing and the nut so that the locking member is rotationally held to the housing and the nut so that the nut is rotationally held to the housing. The locking member is axially reciprocal between the first axial position and the second axial position.
摘要翻译： 提供了一种用于具有壳体的手动或动力驱动器的卡盘，以及从其延伸的可旋转的驱动轴。 卡盘包括具有鼻部和尾部的大致圆柱形本体构件。 多个钳口中的每一个可滑动地定位在主体中的多个角度设置的通道中的一个中。 每个钳口具有形成在其一侧上的钳口表面和形成在其相对侧上的螺纹。 螺母可旋转地安装在主体上与钳口螺纹接合，使得螺母的旋转使夹爪在通道内轴向移动。 处于第一轴向位置的锁定构件可相对于驱动器壳体旋转。 在第二轴向位置，其可操作地接合壳体和螺母，使得锁定构件旋转地保持到壳体和螺母，使得螺母被旋转地保持到壳体。 锁定构件在第一轴向位置和第二轴向位置之间轴向往复运动。
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公开(公告)号：US07160065B2
公开(公告)日：2007-01-09
申请号：US11378841
申请日：2006-03-17
IPC分类号： B23B31/12
CPC分类号： B25B23/0035 , B23B31/1071 , B23B31/1238 , B23B31/1253 , B23B2231/38 , B23B2231/44 , B25B23/0007 , Y10S279/902 , Y10S279/904 , Y10T279/17008 , Y10T279/17145 , Y10T279/17196 , Y10T279/17623 , Y10T279/17632 , Y10T279/17811 , Y10T279/29 , Y10T408/953
摘要： A chuck includes a generally cylindrical body and a plurality of jaws reciprocally disposed in the body in communication with a central bore in the body. A first detent extends radially into the central bore and is releasable in a radially outward direction. Upon insertion of an elongated tool shaft having a polygonal cross section into the bore so that a groove in the tool shaft is aligned with the first detent, the first detent engages the groove and axially retains the tool shaft. Upon movement of the jaws so that the jaw faces engage flat sides of the tool shaft, the jaws rotationally retain the tool shaft.
摘要翻译： 卡盘包括大致圆柱形主体和多个钳口，其相互配置在身体中，与主体中的中心孔连通。 第一制动器径向延伸到中心孔中并且可沿径向向外的方向释放。 在将具有多边形横截面的细长工具轴插入孔中，使得工具轴中的凹槽与第一棘爪对准时，第一棘爪接合凹槽并轴向保持工具轴。 当爪的运动使得钳口面接合工具轴的平坦侧面时，夹爪可旋转地保持工具轴。
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