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1. 发明授权

EP1671731B8 Clamping arrangement for receiving a saw blade in multiple orientations 有权
标题翻译：锯片夹紧装置具有多个刀片夹持位置
公开(公告)号：EP1671731B8
公开(公告)日：2010-08-11
申请号：EP06111204.1
申请日：2003-12-19
申请人： Black & Decker Inc.
发明人： Bigden, Jonathan DC , Dassoulas, Stephen C , Melvin, Jason R , Moores, Jr, Robert G , Grant, Jeffrey P , Derreth, James J
IPC分类号： B23D51/10
CPC分类号： B23D49/167 , B23D51/10 , Y10T279/17786 , Y10T279/22 , Y10T279/29

2. 发明公开

EP2101959A1 AUFSATZ FÜR EINE HANDWERKZEUGMASCHINE 有权
标题翻译：附件一只手机床
公开(公告)号：EP2101959A1
公开(公告)日：2009-09-23
申请号：EP07821375.8
申请日：2007-10-16
申请人： Robert Bosch GmbH
发明人： HIRT, Daniel , KISS, Csaba
IPC分类号： B25F3/00
CPC分类号： B25F3/00 , Y10T279/17153 , Y10T279/17786 , Y10T279/32 , Y10T279/3406
摘要： The invention describes an adapter for a handheld machine tool, comprising a locking unit (40), which can be releasably and fixedly attached to a housing (10) of a handheld machine tool, and a rotatably mounted shaft (32), which can be connected in a rotationally fixed manner to a drive shaft (20) of the handheld machine tool, wherein the locking unit (40) has at least one means (42, 62) for a latching connection.

3. 发明公开

EP2013440A2 AUTOMATIC TOOL-BIT HOLDER 有权
标题翻译：自动使用HOLDER
公开(公告)号：EP2013440A2
公开(公告)日：2009-01-14
申请号：EP07755520.9
申请日：2007-04-13
申请人： INSTY-BIT, Inc.
发明人： WIENHOLD, James, L.
IPC分类号： E21B10/22
CPC分类号： B25B23/0035 , Y10T29/49826 , Y10T279/17752 , Y10T279/17786 , Y10T279/17811 , Y10T279/3481
摘要： A tool-bit holder (1) has a hub (4), wherein the hub has a longitudinally extending axial bore (2) for receiving a tool-bit (30) therein, a detent ball (16) radially projecting into the bore to selectively engage a groove (G) in the tool-bit, and a circumferential ramp (14) on a sleeve (10) that is longitudinally moveable over the detent ball to cause radial movement thereof. A longitudinally moveable member (18) extends through a slot (17) in the hub and radially into the bore. The circumferential ramp is moveable as a function of longitudinal movement of the moveable member relative to the hub. An inner ring (20) is biased by an inner ring spring (26), while a sleeve spring (24) extends in compression between the inner ring and a cap on the sleeve.

4. 发明公开

EP1800784A2 Clamping arrangement for receiving a saw blade in multiple orientations 有权
标题翻译： Sägeblattspannvorrichtungmit mehrfacherSägeblattspannposition
公开(公告)号：EP1800784A2
公开(公告)日：2007-06-27
申请号：EP07106126.1
申请日：2006-03-15
申请人： Black & Decker, Inc.
发明人： Bigden, Jonathan DC , Grant, Jeffrey P. , Moores, Robert G, Jr , Melvin, Jason R , Dassoulas, Stephen C , Derreth, James J
IPC分类号： B23D51/10
CPC分类号： B23D49/167 , B23D51/10 , Y10T279/17786 , Y10T279/22 , Y10T279/29
摘要： A saw blade clamping arrangement (500) for a power tool (10) includes a clamp support (502), a biasing member (538) and an actuation member. The clamp support (502) is interconnected with the drive shaft (30) for reciprocating motion with the drive shaft (30) relative to a housing of the power tool. The clamp support (502) is configured to selectively receive a saw blade (38) of the power tool (10) in various orientations. A release lever (532) is carried by the housing and is manually rotated to move a control member (504) between a first position in which the saw blade (38) is coupled to the drive shaft (30) and a second position in which the saw blade (38) may be displaced from the drive shaft (30). In at least one of the orientations, the saw blade (38) is positioned offset from the drive shaft (30) and proximate one of the side walls of the tool housing to allow for flush cutting of a work piece.
摘要翻译：用于动力工具（10）的锯片夹持装置（500）包括夹紧支撑件（502），偏置构件（538）和致动构件。夹具支撑件（502）与驱动轴（30）互连，用于与驱动轴（30）相对于动力工具的壳体往复运动。夹持支撑件（502）构造成以各种取向选择性地接纳动力工具（10）的锯片（38）。释放杆（532）由壳体承载并且被手动旋转以在第一位置和第二位置之间移动控制构件（504），在第二位置，锯片（38）联接到驱动轴（30）锯片（38）可以从驱动轴（30）移位。在至少一个取向中，锯片（38）定位成偏离驱动轴（30）并靠近工具壳体的一个侧壁，以允许工件的冲切切割。

5. 发明公开

EP1534453A2 QUICK-CONNECT CHUCK MECHANISM 有权
标题翻译： FAST激动人心CHUCK
公开(公告)号：EP1534453A2
公开(公告)日：2005-06-01
申请号：EP03766091.7
申请日：2003-08-01
申请人： Maxtech Manufacturing Inc.
发明人： ALLAN, Scott, W. , HASAN, Maz, A. , VASUDEVA, Kailash, C. , SINGH, Satnam
IPC分类号： B23B31/117
CPC分类号： B23B31/1173 , B23B31/20 , Y10T279/17 , Y10T279/17786 , Y10T279/17794 , Y10T279/17914 , Y10T279/17965
摘要： A chuck (10) for retaining the shank of a tool bit or accessory, having a fixed diameter, inserted in a central channel (42) at a distal end of said chuck (10), comprising at least one torsion spring (14) mounted axially within a housing (12) and having an inner dimension and shape comparable to said shank's outer dimension and shape, and mechanical means (32a, 32b, 34) for winding and unwinding said torsion spring to respectively grip or release said shank, said winding being in a rotational direction consistent with a normal operating rotational direction of said chuck such that said shank (10) tends to further wind said torsion spring (14) for further self-tightening in normal operation.

6. 发明公开

EP1157790A1 Werkzeugaufnahme für einen Bohrmeissel 有权
标题翻译： Werkzeugaufnahmefüreinen Bohrmeissel
公开(公告)号：EP1157790A1
公开(公告)日：2001-11-28
申请号：EP01810479.4
申请日：2001-05-15
申请人： HILTI Aktiengesellschaft
发明人： Frenzel, Jens , Nussrainer, Helmut , Plank, Uto
IPC分类号： B25D17/08
CPC分类号： B25D17/088 , B25D2217/0038 , Y10T279/17076 , Y10T279/17743 , Y10T279/17786
摘要： Eine Werkzeugaufnahme (1) für ein begrenzt axial beweglich über längs der Werkzeugachse endliche radiale Aussparungen (3) aufnehmbares Werkzeug (4) mit radial beweglichen Eingriffselementen (5), die formschlüssig in die radialen Aussparungen (3) eingreifen und über eine von Aussen betätigbare, axial über eine Verriegelungsfeder (14) federnd vorgespannt verschiebbare, Steuerungshülse (6) lösbar sind, wobei zwischen der Steuerungshülse (6) und dem Einspannbereich des Schafts des Werkzeugs (4) ein federndes Halteelement (8) angeordnet ist und in einer Freigabeposition (10) das durch das eingeführtes Werkzeug (4) verspannte federnde Halteelement (8) eine Verschiebung der Steuerhülse (6) in Richtung einer Verriegelungsposition (7) über ein Rastmittel (9) hinweg verhindert.
摘要翻译：保持器具有用于具有接合元件的工具（4）的径向孔，其通过控制套筒（6）释放。通过插入工具，工具轴和套筒之间的柔性保持器元件（8）是张紧的，并且在释放位置，元件通过锁定元件（9）防止套筒在锁定位置的方向上移位。在提取工具之后，通过手和方向将套筒沿该锁定位置的方向移动到手持工具。保持器元件由板簧等形成

7. 发明授权

EP0631835B1 Zerspanungswerkzeug 失效
标题翻译：切削刀具
公开(公告)号：EP0631835B1
公开(公告)日：2000-01-12
申请号：EP94109245.4
申请日：1994-06-16
申请人： MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG
发明人： Kress, Dieter, Dr. , Häberle, Friedrich
IPC分类号： B23D77/04 , B23B27/16
CPC分类号： B23B27/16 , B23D77/044 , Y10T279/17786 , Y10T407/1946 , Y10T407/2272 , Y10T408/95

8. 发明公开

EP0792713A2 A saw blade clamp 失效
标题翻译： Sägeblattaufspannvorrichtung
公开(公告)号：EP0792713A2
公开(公告)日：1997-09-03
申请号：EP97300803.0
申请日：1997-02-07
申请人： Black & Decker Inc.
发明人： Laverick, Ray
IPC分类号： B23D51/10
CPC分类号： B23D51/10 , Y10T279/17196 , Y10T279/17786
摘要： A saw blade clamp 1 comprises a body 3 defining a channel 13 for a saw blade 11, a retaining member 17, biasing means 19 for continuously urging the retaining member 17 towards the channel 13 to abut a saw blade 11 in use in the channel 13, and a release device 30 separate from the retaining member 17 and the biasing means 19. When activated the release device 30 acts on the retaining member 17 to move the retaining member 17 away from the channel 13 to allow a saw blade 11 to be entered into or removed from the channel 13.
摘要翻译：锯片夹具1包括主体3，其限定用于锯片11的通道13，保持构件17，偏压装置19，用于连续地将保持构件17朝向通道13推动以抵靠通道13中的使用中的锯片11 以及与保持构件17和偏压装置19分离的释放装置30.当被启动时，释放装置30作用在保持构件17上，以使保持构件17远离通道13移动，以允许锯片11进入进入或从通道13移除。

9. 发明公开

EP0534754A2 Retractable tool bit having slider type catch mechanism 失效
标题翻译： Einziehbares drehbares Werkzeug mit Gleitarretiermechanismus。
公开(公告)号：EP0534754A2
公开(公告)日：1993-03-31
申请号：EP92308704.3
申请日：1992-09-24
申请人： GOVERNMENT OF THE UNITED STATES OF AMERICA as represented by THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADM.
发明人： Voellmer, George M.
IPC分类号： B25J15/00 , B25J19/00
CPC分类号： B23B31/103 , Y10T279/17786 , Y10T279/17863 , Y10T408/65 , Y10T408/95 , Y10T408/96
摘要： A retractable tool bit assembly utilized in connection with a robotic gripper type end-effector. The apparatus includes one or more spring loaded nestable or telescoping tubular sections (32,34) together with a catch mechanism for capturing and holding the tool, such as an allen key, in its retracted position. The innermost tubular section includes a threshold cap and engages and holds the tool (36). The catch mechanism consists of a slider type mechanism located adjacent a relatively large router base section and includes means for engaging a conically or mushroom shaped rear end portion (76) of the tool when the telescoping sections are moved to a retracted or parked position. The catch mechanism is released upon actuation of a rotary tool drive motor coupled to a circular mount and which holds the base section. When released all the telescoping sections including the tool extends fully outward to a use position.
摘要翻译：结合机器人抓爪式末端执行器使用的伸缩工具组件。该装置包括一个或多个弹簧加载的可嵌套或伸缩管状部分（32,34），以及用于在其缩回位置捕获和保持诸如内六角扳手的工具的捕捉机构。最内管状部分包括阈值帽并接合并保持工具（36）。捕获机构包括位于相对大的路由器基部附近的滑块型机构，并且包括当伸缩部分移动到缩回或停放位置时用于接合工具的圆锥形或蘑菇状后端部分（76）的装置。在联接到圆形安装座的旋转工具驱动电动机的致动下，锁定机构释放并保持基部。当释放时，包括工具的所有伸缩部分完全向外延伸到使用位置。

10. 发明公开

EP0474591A2 Einsteckschaft mit zentraler Bohreraufnahme 失效
标题翻译： Einsteckschaft mit zentraler Bohreraufnahme。
公开(公告)号：EP0474591A2
公开(公告)日：1992-03-11
申请号：EP91810638.6
申请日：1991-08-13
申请人： HILTI Aktiengesellschaft
发明人： Bogner, Werner
IPC分类号： B25D17/08
CPC分类号： B25D17/088 , B25D2217/0042 , B28D1/041 , Y10S279/905 , Y10T279/17145 , Y10T279/17786 , Y10T408/8957 , Y10T408/953
摘要： Der Einsteckschaft (2) des Werkzeuges (1) weist eine in Bohrrichtung offene zentrale Oeffnung (4) auf, die der Aufnahme eines Zentrumbohrers (13) dient, wobei durch eine offene Durchbrechung (5) ein im wesentlichen radial verschiebbares Verriegelungselement (6) gelagert ist und Mitnehmerleisten (9) vorhanden sind, die der Drehmitnahme des Zentrumbohrers (13) dienen.
摘要翻译：工具（1）的插入轴（2）具有在钻孔方向上开口的中心开口（4），用于保持中心钻头（13），大致可径向移动的锁定元件（6）通过开口穿孔（5）和驱动条（9），所述驱动条用于旋转中心钻头（13）。 ... ...

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