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11. 发明授权

US2793545A Machine for boring oppositely tapering coaxial holes in spaced parallel wall parts 失效
标题翻译：用于在间隔平行的壁部分中钻孔相对锥形同轴孔的机器
公开(公告)号：US2793545A
公开(公告)日：1957-05-28
申请号：US42337454
申请日：1954-04-15
申请人： BENEDICT ELMORE M
发明人： BENEDICT ELMORE M
IPC分类号： B23B41/06
CPC分类号： B23B41/06 , Y10T82/125 , Y10T408/3811 , Y10T408/3817 , Y10T408/855

12. 发明授权

US2638802A Boring implement 失效
标题翻译：镗削工具
公开(公告)号：US2638802A
公开(公告)日：1953-05-19
申请号：US11786449
申请日：1949-09-26
申请人： FROUSSARD ALBERT F
发明人： FROUSSARD ALBERT F
IPC分类号： B23B41/06
CPC分类号： B23B41/06 , Y10T82/125 , Y10T408/5638

13. 发明授权

US1770354A Bit for taper boring 失效
标题翻译：钻头用于锥度钻孔
公开(公告)号：US1770354A
公开(公告)日：1930-07-08
申请号：US74936824
申请日：1924-11-12
申请人： ANNIE COSTELLO , WILLIAM COSTELLO
发明人： ANNIE COSTELLO , WILLIAM COSTELLO
IPC分类号： B23B41/06
CPC分类号： B23B41/06 , Y10T82/125

14. 发明授权

US09956645B2 Tube profile machining process 有权
公开(公告)号：US09956645B2
公开(公告)日：2018-05-01
申请号：US15259463
申请日：2016-09-08
申请人： Dana Automotive Systems Group, LLC
发明人： Johnny N. Smith , Thomas M. O'Neil
IPC分类号： B23K20/06 , B23K20/24 , F16L9/02 , F16C3/02 , B23B41/06 , F16L13/02 , B23K33/00 , B23K101/06 , B23K103/10
CPC分类号： B23K20/24 , B23B41/06 , B23B2222/04 , B23K20/06 , B23K33/00 , B23K2101/06 , B23K2103/10 , F16C3/023 , F16L9/02 , F16L13/0209
摘要： In a first embodiment, at a time of magnetic pulse welding, a stepped tube profile machining process axially bores a walled tube from an end inward to a transition depth to form a section with a reduced wall thickness and then axially bores the walled tube from the transition depth to a fall off depth, thereby forming a section with a maximized welding wall section. In a second embodiment, also at a time of magnetic pulse welding, a surface angle tube profile machining process axially bores at a surface angle a walled tube from an end to a bore length to form an angular welding wall thickness inward to a maximized wall section. For both embodiments, the bored surfaces are virgin with no pits, oil, residue, or oxidation thereon, thus making the machined walled tubes available for immediate magnetic pulse welding.

15. 发明申请

US20170113269A1 SHOT SLEEVE FOR DIE CASTING APPARATUS AND METHOD OF FABRICATING SAME 审中-公开
公开(公告)号：US20170113269A1
公开(公告)日：2017-04-27
申请号：US15299905
申请日：2016-10-21
申请人： EXCO TECHNOLOGIES LIMITED
发明人： Paul Henry Robbins
IPC分类号： B22D17/20 , B23B41/06 , C23C8/26 , C23C8/02 , B23K31/02 , C21D1/30
CPC分类号： B22D17/2023 , B22D17/203 , B23B41/06 , B23K31/02 , C21D1/30 , C23C8/02 , C23C8/26
摘要： A shot sleeve for a die-casting apparatus is described. The shot sleeve has a piston bore, and comprises an elongate body having an axial bore, and a sleeve liner formed on a surface of the axial bore. The sleeve liner defines a surface of the piston bore.

16. 发明授权

US08487585B2 Battery pack 有权
标题翻译：电池组
公开(公告)号：US08487585B2
公开(公告)日：2013-07-16
申请号：US13443694
申请日：2012-04-10
申请人： Todd W. Johnson , Dennis J. Grzybowski , Mark A. Kubale , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Karl F. Schuecher
发明人： Todd W. Johnson , Dennis J. Grzybowski , Mark A. Kubale , Jay J. Rosenbecker , Gary D. Meyer , Jeffrey M. Zeiler , Kevin L. Glasgow , Karl F. Schuecher
IPC分类号： H02J7/00 , B23B41/06 , H02K5/24
CPC分类号： H01M10/482 , B25F5/00 , G01R31/3606 , H01M2/1016 , H01M2/1022 , H01M2/1055 , H01M2/30 , H01M2/34 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0525 , H01M10/4207 , H01M10/425 , H01M10/441 , H01M10/46 , H01M2010/4271 , H01M2200/00 , H01M2220/30 , H02J7/0011 , H02J7/0016 , H02J7/0021 , H02J7/0026 , H02J7/0031 , H02J7/0045 , H02J7/0063 , H02J7/041 , H02J7/042 , Y02E60/122 , Y10T408/65
摘要： An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an average current draw of approximately 20-amps, and a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry.
摘要翻译：一种电气组合，包括能够产生大约20安培的平均电流消耗的驱动器钻头，能够产生大约20安培的平均电流消耗的圆锯，以及可操作以向驾驶员钻孔供电的电动工具电池组并且对于圆锯，电池组包括多个电池单元，所述多个电池单元各自具有锂基化学。

17. 发明授权

US5540527A Drilling device having a radially displacable drill shank 失效
标题翻译：具有径向可置换钻杆的钻孔装置
公开(公告)号：US5540527A
公开(公告)日：1996-07-30
申请号：US349610
申请日：1994-12-05
申请人： Hartmut Bohnet , Stefan Lind , Willi Haug
发明人： Hartmut Bohnet , Stefan Lind , Willi Haug
IPC分类号： B23B41/06 , B23B19/02 , B23B29/034 , B23B41/00 , B23B51/00 , B27C3/00 , B28D1/14
CPC分类号： B23B51/0027 , Y10T408/85 , Y10T408/93
摘要： The drilling device has a radially resilient shaft (3) which allows radial displacement of the drill bit (4) and the drill head (5). The radial displacement can be caused by a vibration device (8), but a self-excited oscillation of the resilient shaft (3) can also provide the desired radial displacement of the drill bit and the drill head. The drill shank (2) has a sleeve-shaped shank extension (17) provided with a damping chamber (18) filled with a damping agent (19) and the resilient shaft (3) is in the damping chamber (18) which is sealed by a radially resilient seal (21) surrounding the resilient shaft (3).
摘要翻译：钻孔装置具有径向弹性的轴（3），其允许钻头（4）和钻头（5）的径向位移。径向位移可以由振动装置（8）引起，但是弹性轴（3）的自激振荡也可以提供钻头和钻头的期望的径向位移。钻柄（2）具有套筒状的柄延伸部（17），该延伸部分设有阻尼室（18），填充有阻尼剂（19），弹性轴（3）位于阻尼室（18）中，密封通过围绕弹性轴（3）的径向弹性密封（21）。

18. 发明授权

US5316419A Device for making a drilled hole with an undercut 失效
标题翻译：用于制作具有底切的钻孔的装置
公开(公告)号：US5316419A
公开(公告)日：1994-05-31
申请号：US51467
申请日：1993-04-22
申请人： Hartmut Bohnet , Willi Haug , Stefan Lind
发明人： Hartmut Bohnet , Willi Haug , Stefan Lind
IPC分类号： B23B35/00 , B23B41/06 , B23B51/00 , B28D1/14 , B23B41/00
CPC分类号： B23B51/0027 , Y10T279/14 , Y10T408/85 , Y10T408/93 , Y10T409/304424 , Y10T409/307672
摘要： Device for producing a drilled hole with an undercut in a facing panel, consisting of a drilling machine and a drilling tool for forming the drilled hole connected to the drilling machine via an adapter for transferring torque; and a holding device of a supporting stand having a swivel bearing for holding the drilling machine so that it can swivel with the drilling tool attached to it. To extend the service life of the drilling tool the adapter consists of a drive part connected to the drilling machine so as to transfer torque and a tool holder connectable with the drive part and a device for releasably securing the tool holder to the drive part so that the center line of the tool holder is inclined relative to the center line of the drive part, which is aligned with the drive axis of the drilling machine, so that only a portion of the circumference of the drilling tool engages the panel during formation of the drilled hole. When the drilling tool is not being driven to form the drilled hole, the tool holder can be detached from the drive part, rotated relative to it and resecured to it so that a fresh engagement region of the drilling tool replaces a worn engagement region.
摘要翻译：用于在面板中生产具有底切的钻孔的装置，包括钻孔机和钻孔工具，用于通过用于传递扭矩的适配器形成连接到钻孔机的钻孔; 以及具有用于保持钻孔机的旋转轴承的支撑架的保持装置，使得其可以与附接到其上的钻孔工具一起旋转。为了延长钻孔工具的使用寿命，适配器包括连接到钻孔机的驱动部件，以便传递扭矩和可与驱动部件连接的工具架以及用于将工具夹具可释放地固定到驱动部件的装置，使得工具架的中心线相对于驱动部分的中心线倾斜，该中心线与钻孔机的驱动轴线对准，使得只有钻孔工具的圆周的一部分在形成钻孔。当钻具没有被驱动以形成钻孔时，工具夹可以从驱动部分拆卸，相对于其旋转并被固定，使得钻具的新的接合区域替换了磨损的接合区域。

19. 发明授权

US5127777A Apparatus for making a drilled hole with an undercut 失效
标题翻译：用于制造钻孔的装置
公开(公告)号：US5127777A
公开(公告)日：1992-07-07
申请号：US784254
申请日：1991-10-29
申请人： Artur Fischer , Willi Haug , Lind: Stefan
发明人： Artur Fischer , Willi Haug , Lind: Stefan
IPC分类号： B23B41/00 , B23B41/06 , B23B51/00 , B28D1/14
CPC分类号： B23B51/0027 , Y10T408/5612 , Y10T408/93 , Y10T409/303696 , Y10T409/304424 , Y10T82/12
摘要： The device for making a drilled hole with an undercut consists of a drilling machine and connected rotatable drilling tool, a supporting stand for the drilling machine having a holding device with a bearing bush secured in it, and a sleeve fixedly joined to the drilling machine. The sleeve is rotatably mounted in the bearing bush. A lever (35) is attached to the drilling machine (12), a cam plate (39,49) having a circumferential surface (40,60) is attached to the supporting stand (3) and a crank are provided for the lever. An end of the lever (35) remote from the drilling machine (12) is connected with the crank so that the lever can be pivoted and the drilling machine with the drilling tool swung out. The crank has at least one peg engagable on the circumferential face of the cam plate, the circumferentil face acting as a stop for the lever so that the lever can be rotated when the peg engages on the circumferential surface so that the end of the lever remote from the drilling machine describes a circle about a center line of the lever in a neutral position of the lever.
摘要翻译：用于制造具有底切的钻孔的装置包括钻孔机和连接的可旋转钻具，用于钻机的支撑架具有固定在其中的轴承衬套的保持装置和固定地连接到钻孔机的套筒。套筒可旋转地安装在轴承衬套中。一个杠杆（35）连接到钻孔机（12）上，具有圆周表面（40,60）的凸轮板（39,49）连接在支撑架（3）上，为杠杆提供一个曲柄。远离钻床（12）的杠杆（35）的端部与曲柄连接，使得杠杆能够枢转，钻孔机器与钻具摆动。曲柄在凸轮板的圆周面上具有可接合的至少一个栓钉，该圆周面作为杠杆的止挡件，使得当该栓钉接合在圆周表面上时该杠杆能够旋转，使得杠杆远端钻孔机在杠杆的中间位置描述了围绕杆的中心线的圆。

20. 发明授权

US5090848A Device for producing drilled holes with undercut 失效
标题翻译：用于生产钻孔的装置
公开(公告)号：US5090848A
公开(公告)日：1992-02-25
申请号：US644834
申请日：1991-01-23
申请人： Willi Haug
发明人： Willi Haug
IPC分类号： B23B41/06 , B23B51/00 , B23B51/08 , B23Q3/02 , B24D7/18 , B28D1/14 , B28D5/00
CPC分类号： B23B51/0027 , Y10T408/352 , Y10T408/353 , Y10T408/865 , Y10T409/307112 , Y10T409/307616
摘要： The device for producing an undercut drilled hole includes a drilling machine, a drilling tool having a drilling head widening conically towards its front end; an adaptor connecting the drilling tool and the drilling machine so that the drilling tool rotates with the drilling machine; a sleeve fixedly connected to the drilling machine and having a circumferentially collar, the adaptor extending through the sleeve with the drilling tool protruding from the sleeve; a fixed bearing bush structured to receive the sleeve so that the sleeve is pivotable in the bearing bush, the circumferential collar including a first axial end face arranged in linear contact with a wall of the bearing bush; and a resiliently deformable element, especially a rubber ring, arranged between an annular disc member connected to the bearing bush and a second axial end face of the circumferential collar opposite to the first axial end face for axially holding the circumferential collar. The circumferential collar and the sleeve are provided with surfaces and structured, so that the drilling machine and the sleeve are pivotable by hand so that the drilling tool is pivotable to make the undercut by a gyrating or wobbling motion. A stand with a holding device which is movable toward and away from the facing panel can be provided. The holding device holds the bearing bush with the drilling machine and tool mounted in it.
摘要翻译：用于生产底切钻孔的装置包括钻孔机，具有朝向其前端锥形扩大的钻头的钻孔工具; 连接钻孔工具和钻孔机的适配器，使得钻具与钻孔机一起旋转; 固定地连接到钻孔机并且具有周向套环的套筒，所述适配器通过所述套筒延伸，所述钻具从所述套筒突出; 固定轴承衬套，其被构造成容纳所述套筒，使得所述套筒能够在所述轴承衬套中枢转，所述周向衬套包括布置成与所述轴承衬套的壁线性接触的第一轴向端面; 以及可弹性变形的元件，特别是橡胶环，其布置在连接到轴承衬套的环形盘构件和与第一轴向端面相对的周向套环的第二轴向端面之间，用于轴向保持该周向套环。周向套环和套筒设置有表面和结构，使得钻孔机和套筒可以用手枢转，使得钻孔工具可枢转以通过旋转或摆动运动来形成底切。可以提供具有可朝向和远离面板移动的保持装置的支架。保持装置用安装在其中的钻孔机和工具保持轴承衬套。

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