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71. 发明授权

US09205497B2 Rotary tool including a collet 有权
标题翻译：旋转工具包括一个夹头
公开(公告)号：US09205497B2
公开(公告)日：2015-12-08
申请号：US14245060
申请日：2014-04-04
申请人： Techtronic Power Tools Technology Limited
发明人： Ryan Harrison , Robert E. McCracken , Daniel J. Bowen
IPC分类号： B23B31/12 , B23B31/117 , B23B31/22 , B23B31/16
CPC分类号： B23B31/123 , B23B31/1177 , B23B31/1215 , B23B31/1253 , B23B31/16 , B23B31/223 , B23B2231/38 , B23B2260/008 , B23B2260/0085 , B23B2260/044 , B23B2260/10 , B23B2260/136 , Y10T279/17 , Y10T279/17615 , Y10T279/17752 , Y10T279/34 , Y10T408/95
摘要： A collet for connecting a tool to a driver includes a shaft having an end. The collet includes a body including a first end that connects to the driver and a second end having an internal space partially defined by a frustoconical bore and a plurality of jaws disposed within the space. Each of the jaws includes a body having a frustoconical surface arranged to engage the frustoconical bore and an engagement member coupled to each body to move between an unlocked and a locked position. Rotation of the tool about the axis in a first direction biases the engagement member toward the unlocked position to allow movement of the tool with respect to the jaws, and rotation of the tool about the axis in a second direction opposite the first direction biases the engagement member toward the locked position wherein the tool is fixed with respect to the jaws.
摘要翻译：用于将工具连接到驱动器的夹头包括具有一端的轴。夹头包括主体，其包括连接到驱动器的第一端和具有部分地由截头圆锥形孔限定的内部空间的第二端和设置在该空间内的多个夹爪。每个夹爪包括具有设置成接合截头圆锥形孔的截头圆锥形表面的主体和联接到每个主体以在未锁定位置和锁定位置之间移动的接合构件。沿着第一方向围绕轴线的旋转将接合构件朝向解锁位置偏压，以允许工具相对于夹爪移动，并且工具围绕轴线在与第一方向相反的第二方向上的旋转偏压接合构件朝向锁定位置，其中工具相对于夹爪固定。

72. 发明授权

US08702107B2 Tool-holder mandrel for fitting to a rotating machine 有权
标题翻译：用于安装到旋转机器的工具夹心轴
公开(公告)号：US08702107B2
公开(公告)日：2014-04-22
申请号：US12677422
申请日：2010-01-19
申请人： Yves Cachod
发明人： Yves Cachod
IPC分类号： B23B31/16
CPC分类号： B23B31/1246 , B23B2231/44 , B23B2260/008 , B23B2260/106
摘要： The invention relates to a tool-holder mandrel for fitting to a rotating machine, comprising: a body comprising a rear portion designed to be attached to a drive shaft of the rotating machine and a front portion in which housing are arranged converging toward the front; jaws mounted so as to slide each in a housing of the body and having an inner thread; a ring for moving the jaws, mounted so as to pivot relative to the body, having a peripheral thread interacting with the inner thread of the jaws so that the rotation of the ring closes or opens the jaws.
摘要翻译：本发明涉及一种用于装配到旋转机器的工具夹具心轴，包括：主体，包括设计成附接到旋转机器的驱动轴的后部，以及前部，其中壳体布置成朝向前方会聚; 夹爪安装成在主体的壳体中滑动并具有内螺纹; 用于移动钳口的环，安装成相对于主体枢转，具有与钳口的内螺纹相互作用的外围螺纹，使得环的旋转闭合或打开夹爪。

73. 发明授权

US08678400B2 Locking chuck 有权
标题翻译：锁紧卡盘
公开(公告)号：US08678400B2
公开(公告)日：2014-03-25
申请号：US13706524
申请日：2012-12-06
申请人： Apex Brands, Inc.
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a body with a nose section defining an axial bore formed therein, a plurality of jaws movably disposed with respect to the body, and a sleeve rotatably mounted about the body so that rotation of the sleeve moves the jaws relative to the axial bore. A bearing has a first race, a second race, and at least one bearing element disposed therebetween, one of the first race and the second race defining a ratchet and the other defining a pawl biased toward the ratchet. A biasing element is disposed between the pawl and the sleeve. The biasing element exerts a biasing force on the pawl toward the ratchet and the ratchet and the pawl prevent the second race from rotating in the opening direction with respect to the first race when engaged.
摘要翻译：一种卡盘，包括具有限定其中形成的轴向孔的鼻部的主体，相对于主体可移动地设置的多个夹爪以及围绕主体可旋转地安装的套筒，使得套筒的旋转相对于轴向孔移动爪。轴承具有第一座圈，第二座圈和设置在其间的至少一个轴承元件，第一座圈和第二座圈中的一个限定棘轮，另一个限定向棘轮偏置的棘爪。偏置元件设置在棘爪和套筒之间。偏置元件在棘爪上朝向棘轮施加偏置力，棘爪和棘爪在接合时防止第二座圈相对于第一座圈在打开方向上旋转。

74. 发明授权

US08622078B2 Apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms 有权
标题翻译：用于倾倒多个同轴或嵌套的水下管道和/或管道的翻转井或平台的装置
公开(公告)号：US08622078B2
公开(公告)日：2014-01-07
申请号：US12751200
申请日：2010-03-31
申请人： Harry McGraw , Leslie M. Bland , Daniel S. Bangert , Mark F. Gravouia , Rizal Masingkan
发明人： Harry McGraw , Leslie M. Bland , Daniel S. Bangert , Mark F. Gravouia , Rizal Masingkan
IPC分类号： F16L41/06
CPC分类号： E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
摘要： A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
摘要翻译：一种用于对已经翻转的井和/或平台进行加压的同轴位置的管状串联的方法和装置，其中通过潜水员或遥控车辆在水下发生攻丝。组件包括通过鞍座连接可连接到管状的攻丝工具以及具有可调节的支撑/锁定脚的可调式攻丝夹具，具有视口的压缩板和角度可调的热攻丝系统以及钻/锯系统。

75. 发明申请

US20140001712A1 POWER OPERATED CHUCK 有权
标题翻译：动力卡车
公开(公告)号：US20140001712A1
公开(公告)日：2014-01-02
申请号：US13912704
申请日：2013-06-07
申请人： SMW-AUTOBLOK Spannsysteme GmbH
发明人： Peter Helm , Harald Deininger
IPC分类号： B23B31/16
CPC分类号： B23B31/1253 , B23B31/1215 , B23B31/1223 , B23B31/16 , B23B2215/72 , B23B2231/22 , B23B2260/008 , B23B2260/0082 , B23B2260/026 , B23B2260/116 , B23B2270/12 , Y10T279/1224 , Y10T279/1241 , Y10T279/17666
摘要： A chuck assembly for supporting cylindrically shaped workpieces to be machined at their ends, the assembly comprising a body having a passage in its lengthways axis, a driving for providing an actuation force absorbed by an actuating pin axially movable in the body, a guide hole in the body having the actuating pin therein, and centring jaws, mounted in a guide groove in the chuck body and moveable radially toward the workpiece, each in a driving arrangement an actuating pin. A roller provided on the driving means facing the actuating pin, a contact surface is on a free end of the pin at right angles to the lengthways axis of the chuck body. The contact surface and the roller interacting such that forces of driving means transfer onto the contact surface axially, and simultaneously a movement at right angles to the lengthways axis of the chuck body is released between the contact surface of the actuating pin and the roller.
摘要翻译：一种用于支撑在其端部加工的圆柱形工件的卡盘组件，该组件包括具有沿其纵向轴线的通道的主体，用于提供由在主体中可轴向移动的致动销吸收的致动力的驱动器，所述主体具有致动销，并且定心爪安装在卡盘主体中的引导槽中并且径向地朝向工件移动，每个驱动装置都具有致动销。设置在面向致动销的驱动装置上的辊，接触表面在与卡盘主体的纵向轴线成直角的销的自由端上。接触表面和辊相互作用，使得驱动装置的力在轴向上转移到接触表面上，并且同时与致动销的接触表面和辊之间的卡盘主体的纵向轴线成直角的运动被释放。

76. 发明申请

US20130264782A1 LOCKING CHUCK 有权
标题翻译：锁定卡
公开(公告)号：US20130264782A1
公开(公告)日：2013-10-10
申请号：US13859639
申请日：2013-04-09
申请人： Neil Mason
发明人： Neil Mason
IPC分类号： B23B31/12
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17623 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a body having a nose section, a tail section and a center axis, the nose section defining an axial bore and a plurality of passageways. A plurality of jaws is disposed in the passageways, a nut is rotatably mounted about the body so that rotation of the nut either moves the jaws toward or away from the center axis, and a sleeve that is rotatably mounted about the body, the sleeve being rotatable with respect to the nut between a first rotational position and a second rotational position. An annular array of locking teeth is non-rotatable with respect to one of the body and the nut. A lock ring includes at least three projections and is axially movable so that, when engaged, the projections and the locking teeth resist the lock ring from rotating in the opening direction with respect to the body.
摘要翻译：包括具有鼻部，尾部和中心轴线的主体的卡盘，所述鼻部部分限定轴向孔和多个通道。多个钳口设置在通道中，螺母围绕身体可旋转地安装，使得螺母的旋转可以使钳口朝向或远离中心轴线移动，以及可围绕身体可旋转地安装的套筒，套筒是在第一旋转位置和第二旋转位置之间相对于螺母旋转。锁定齿的环形阵列相对于主体和螺母中的一个是不能旋转的。锁定环包括至少三个突起并且可轴向移动，使得当接合时，突起和锁定齿抵抗锁定环相对于主体沿打开方向旋转。

77. 发明申请

US20130180598A1 METHOD AND APPARATUS OF HOT TAPPING MULTIPLE COAXIAL OR NESTED STRINGS OF UNDERWATER PIPING AND/OR TUBING FOR OVERTURNED WELLS OR PLATFORMS 有权
标题翻译：热水管道和/或管道用于过渡井或平台的多个同轴或嵌套的多个同轴或嵌套的方法和装置
公开(公告)号：US20130180598A1
公开(公告)日：2013-07-18
申请号：US13717890
申请日：2012-12-18
申请人： Tetra Applied Technologies, LLC
发明人： Harry MCGRAW , Leslie M. BLAND , Daniel S. BANGERT , Mark F. GRAVOUIA , Rizal MASINGKAN
IPC分类号： F16L41/06
CPC分类号： E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
摘要： A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
摘要翻译：一种用于对已经翻转的井和/或平台进行加压的同轴位置的管状串联的方法和装置，其中通过潜水员或遥控车辆在水下发生攻丝。组件包括通过鞍座连接可连接到管状的攻丝工具以及具有可调节的支撑/锁定脚的可调式攻丝夹具，具有视口的压缩板和角度可调的热攻丝系统以及钻/锯系统。

78. 发明申请

US20110272897A1 LOCKING CHUCK 有权
标题翻译：锁定卡
公开(公告)号：US20110272897A1
公开(公告)日：2011-11-10
申请号：US13186296
申请日：2011-07-19
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16 , B23B31/10
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a body with a nose section defining an axial bore formed therein, a plurality of jaws movably disposed with respect to the body, and a sleeve rotatably mounted about the body so that rotation of the sleeve moves the jaws relative to the axial bore. A bearing has a first race, a second race, and at least one bearing element disposed therebetween, one of the first race and the second race defining a ratchet and the other defining a pawl biased toward the ratchet. A biasing element is disposed between the pawl and the sleeve. The biasing element exerts a biasing force on the pawl toward the ratchet and the ratchet and the pawl prevent the second race from rotating in the opening direction with respect to the first race when engaged.
摘要翻译：一种卡盘，包括具有限定其中形成的轴向孔的鼻部的主体，相对于主体可移动地设置的多个夹爪以及围绕主体可旋转地安装的套筒，使得套筒的旋转相对于轴向孔移动爪。轴承具有第一座圈，第二座圈和设置在其间的至少一个轴承元件，第一座圈和第二座圈中的一个限定棘轮，另一个限定向棘轮偏置的棘爪。偏置元件设置在棘爪和套筒之间。偏置元件在棘爪上朝向棘轮施加偏置力，棘爪和棘爪在接合时防止第二座圈相对于第一座圈在打开方向上旋转。

79. 发明申请

US20110209323A1 Drill Press Cutter 失效
标题翻译：钻压机
公开(公告)号：US20110209323A1
公开(公告)日：2011-09-01
申请号：US12713711
申请日：2010-02-26
申请人： Michael E. Beck
发明人： Michael E. Beck
IPC分类号： B23P19/02 , B23P23/04
CPC分类号： B23B35/00 , B23B51/0426 , B23B2251/202 , B23B2260/008 , Y10T29/49821 , Y10T29/51 , Y10T29/53843
摘要： A bearing removal tool and method are provided for removing a bearing swaged in a housing with speed and ease of use without damaging the housing, where the bearing removal tool includes a locating fixture having an annular support engaging an outer race of the bearing, with the locating fixture further including a locating mandrel extending axially from a center of the annular support into a center of the bearing locating the bearing outer race relative to the annular support; a cutter head having an axially extending shank extending from one end received in a drill press chuck, with the cutter head having at least one tooth extending axially away from the shank for cutting a swaged lip of the outer race of the bearing on a side of the bearing opposite from the side of the bearing engaged by the annular support.
摘要翻译：提供了一种轴承移除工具和方法，用于移除在壳体中锻造的轴承，其速度和易用性而不损坏壳体，其中轴承移除工具包括具有与轴承的外圈接合的环形支撑件的定位夹具，定位夹具还包括从所述环形支撑件的中心轴向延伸到定位所述轴承外圈相对于所述环形支撑件的所述轴承的中心的定位心轴; 刀头具有轴向延伸的杆，其从容纳在钻床卡盘中的一端延伸，刀头具有至少一个轴，其轴向远离柄部延伸，用于将轴承的外圈的加模唇部切割在所述轴承与所述轴承的与所述环形支撑件接合的侧面相对。

80. 发明授权

US07900937B2 Locking chuck 有权
标题翻译：锁紧卡盘
公开(公告)号：US07900937B2
公开(公告)日：2011-03-08
申请号：US11893711
申请日：2007-08-17
申请人： Theodore G. Yaksich
发明人： Theodore G. Yaksich
IPC分类号： B23B31/16
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17632 , Y10T279/32
摘要： A chuck includes a generally cylindrical body constructed of aluminum and a plurality of jaws moveably disposed with respect to the body in communication with the body's axial bore. A generally cylindrical sleeve is rotatably mounted about the body in operative communication with the jaws so rotation of the sleeve in a closing direction moves the jaws towards the axis of the axial bore and rotation of the sleeve in an opening direction moves the jaws away from the axis. A bearing has a first race adjacent the body, a second race adjacent the sleeve and at least one bearing element disposed between the first race and the second race. One of the first race and the second race defines a ratchet. The other of the first race and the second race defines a pawl biased toward the ratchet. The ratchet and the pawl are configured so that when the pawl engages the ratchet, the ratchet and pawl prevent the second race from rotating in the opening direction with respect to the first race.
摘要翻译：卡盘包括由铝构成的大致圆柱形主体和相对于主体可移动地设置的与主体的轴向孔连通的多个夹爪。大致圆柱形的套筒围绕主体可旋转地安装，与夹爪可操作地连通，使得套筒在关闭方向上的旋转使得夹钳朝向轴向孔的轴线移动，并且套筒在打开方向上的旋转使得夹爪远离轴。轴承具有邻近主体的第一座圈，邻近套筒的第二座圈和设置在第一座圈和第二座圈之间的至少一个轴承元件。第一场比赛和第二场比赛之一定义了一个棘轮。第一种族和第二种种族中的另一种定义了朝向棘轮偏置的棘爪。棘轮和棘爪构造成使得当棘爪接合棘轮时，棘轮和棘爪防止第二座圈相对于第一座圈在打开方向上旋转。

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