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21. 发明公开

EP0972602A3 Chop saw 有权
标题翻译：砍锯
公开(公告)号：EP0972602A3
公开(公告)日：2003-02-26
申请号：EP99305554.0
申请日：1999-07-13
申请人： Black & Decker Inc.
发明人： Dibbern, John E., Jr. , Welsh, Robert P. , Krout, Daniel L. , Montague, Daniel H.
IPC分类号： B23D45/04 , B23D47/04
CPC分类号： B23D47/00 , B23D45/042 , B23D47/04 , Y10T83/7487 , Y10T83/768 , Y10T83/7693 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7872 , Y10T83/8773 , Y10T83/9469
摘要： An improved chop saw (10) may include a base assembly, a blade assembly including a blade (14) having a center and a motor (11) for driving the blade, an arm (22) pivotally attached to the base assembly (26) and carrying the blade assembly, the blade assembly being movable between a lower position for engaging and cutting a workpiece disposed on the base, and an upper position not engaging the workpiece. The chop saw further includes a vise for holding the workpiece in place, the vise including a vise screw (42), a latch support (46) supporting the vise screw (42), and a vise jaw (40) disposed at the end of the vise screw. Preferably, the maximum distance between the vise jaw and the latch support is about equal or shorter than the distance between the blade center and the latch support, when the blade assembly is at the lower position. Further the chop saw includes a substantially horizontal handle (200) connected to the blade assembly. Preferably, the handle is slightly curved, with the centerpoint of the curvature being disposed below the handle and towards the base.

22. 发明授权

EP0792713B1 A saw blade clamp 失效
标题翻译：锯片夹
公开(公告)号：EP0792713B1
公开(公告)日：2002-10-09
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

23. 发明授权

EP0810050B1 Saw blade clamping arrangement for a power tool 失效
标题翻译：锯片夹具用于电动工具
公开(公告)号：EP0810050B1
公开(公告)日：2002-08-14
申请号：EP97303515.7
申请日：1997-05-22
申请人： Black & Decker Inc.
发明人： Fortney, Jodi , Huang, Hayden , Kudo, Kevan
IPC分类号： B23D51/10
CPC分类号： B23D51/10 , Y10T279/17923

24. 发明公开

EP1048415A3 Rotary hammer 有权
标题翻译：旋转锤
公开(公告)号：EP1048415A3
公开(公告)日：2002-07-24
申请号：EP00303158.0
申请日：2000-04-14
申请人： Black & Decker Inc.
发明人： Plietsch, Reinhard , Stirm, Michael
IPC分类号： B25D17/06 , B25D11/04
CPC分类号： B25D17/06 , B25D11/005 , B25D2217/0023 , B25D2250/035 , B25D2250/191 , B25D2250/365
摘要： A hammer that is capable or receiving a tool bit (30) for acting on a workpiece, and includes an air cushion hammering mechanism that comprises a cylinder (2), a piston (6) that can be caused to reciprocate within the cylinder, and an impact member (12) that is slidably located within the cylinder and can be caused to move in response to reciprocation of the piston by means of an air cushion between the piston and the impact member so that the impact member can strike the end of a bit (30) that is held in the hammer. The hammer includes a web (22) of flexible impervious material that extends from the impact member to prevent ingress of dust from the region of the bit to the cylinder. A hammer is also provided which includes an arrangement for arresting the impact member in its forward position, which comprises a resilient ring (52) that is located within the cylinder and extends around the impact member, the impact member (12) having an intermediate portion (100) of varying diameter so that, at a given position of the impact member in the cylinder, the intermediate portion (100) of the impact member touches the resilient ring (52) and a substantially closed chamber is formed within the cylinder (2) that extends around the resilient ring (52), further forward movement of the impact member reducing the volume of the chamber (70) and causing the resilient ring (52) to constrict the impact member. A hammer is also provided which includes a housing (1) and a tool holder (4) that can receive a tool bit (30) for acting on a workpiece, in which the bit (30) is retained in the tool holder by means of one or more locking elements (42) and the hammer includes one or more cushioning elements (34, 36) located between the tool holder (4) and the housing (1) so that impacts that are reflected by the workpiece back along the bit (30) are transmitted to the housing via the tool holder (4) and the cushioning element(s) (34, 36).
摘要翻译： 1。一种能够或接收用于作用于工件上的工具头（30）的锤子，并且包括气垫锤击机构，该气垫锤击机构包括气缸（2），可在气缸内往复运动的活塞（6），以及冲击构件（12），所述冲击构件可滑动地位于所述缸体内并且能够响应于所述活塞通过所述活塞与所述冲击构件之间的气垫的往复运动而移动，使得所述冲击构件能够撞击所述活塞钻头（30）保持在锤中。锤包括柔性不可渗透材料的腹板（22），其从冲击构件延伸以防止灰尘从钻头的区域进入汽缸。还提供了一种锤子，其包括用于将冲击构件阻止在其向前位置的装置，该锤子包括位于圆筒内并围绕冲击构件延伸的弹性环（52），冲击构件（12）具有中间部分（100），使得在气缸中的冲击构件的给定位置处，冲击构件的中间部分（100）接触弹性环（52），并且在气缸（2）内形成基本封闭的室）围绕所述弹性环（52）延伸，所述冲击构件的进一步向前运动减小所述腔室（70）的体积并使所述弹性环（52）收缩所述冲击构件。还提供了一种锤子，其包括壳体（1）和可接收用于作用在工件上的工具头（30）的工具保持器（4），其中钻头（30）借助于工具保持在工具保持器中一个或多个锁定元件（42），并且锤包括位于工具保持器（4）和壳体（1）之间的一个或多个缓冲元件（34,36），使得被工件反射的冲击沿着钻头 30）通过工具架（4）和缓冲元件（34,36）传递到壳体。

25. 发明授权

EP0940864B1 Battery pack cooling system 有权
标题翻译：冷却系统的电池组
公开(公告)号：EP0940864B1
公开(公告)日：2002-07-03
申请号：EP99301505.6
申请日：1999-03-01
申请人： Black & Decker Inc.
发明人： Moores, Robert G., Jr. , Cochran, John R. , Bailey, Rouse R., Jr. , Ramstrom, Lee W. , Bradus, Robert , Kreiser, Douglas L.
IPC分类号： H01M2/10 , H01M10/50 , H02J7/00
CPC分类号： H02J7/0044 , B25F5/008 , H01M2/1022 , H01M2/1055 , H01M2/1061 , H01M2/1066 , H01M2/12 , H01M2/20 , H01M10/46 , H01M10/482 , H01M10/486 , H01M10/613 , H01M10/615 , H01M10/617 , H01M10/623 , H01M10/6235 , H01M10/63 , H01M10/643 , H01M10/652 , H01M10/653 , H01M10/6551 , H01M10/6554 , H01M10/6555 , H01M10/6556 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6572 , H01M10/66 , H01M10/667 , H02J7/0042 , Y10T29/49108

26. 发明授权

EP0857814B1 Iron soleplate with a soleplate bottom cover 失效
标题翻译：与涂覆表面底板
公开(公告)号：EP0857814B1
公开(公告)日：2002-06-12
申请号：EP97310606.5
申请日：1997-12-24
申请人： Black & Decker Inc.
发明人： Hall, Stephen M.
IPC分类号： D06F75/38
CPC分类号： D06F75/38

27. 发明授权

EP0899063B1 A power tool having interchangeable tool head 有权
标题翻译：具有可互换的工具头的电动工具
公开(公告)号：EP0899063B1
公开(公告)日：2002-06-05
申请号：EP98306466.8
申请日：1998-08-13
申请人： Black & Decker Inc.
发明人： Bone, Daniel
IPC分类号： B25F3/00 , B25F5/00
CPC分类号： B25F3/00 , B25F5/02 , Y10T408/10 , Y10T408/31

28. 发明公开

EP0955124A3 Fence for a power tool 审中-公开
标题翻译：导轨的动力工具，
公开(公告)号：EP0955124A3
公开(公告)日：2002-05-15
申请号：EP99303594.8
申请日：1999-05-07
申请人： Black & Decker Inc.
发明人： Parks, James , Stumpf, William , Huston, Todd , Livingstone, Scott , Ayala, Adan
IPC分类号： B23Q3/00
CPC分类号： B23Q3/005
摘要： A fence for a power tool includes a fence beam (200) having a workpiece supporting surface (200L) and a fence face (300) disposed on the fence beam and having a workpiece supporting surface (300H), wherein the workpiece supporting surface of one of the fence beam and fence face provides a low profile and the workpiece supporting surface of the other of the fence beam and fence face provides a high profile. Preferably, the workpiece supporting surface fence beam provides the low profile, while the workpiece supporting surface of the fence face provides the high profile. The workpiece supporting surface of the fence face may be coplanar with the workpiece supporting surface of the fence beam. Further, the fence face may be rotatably supported by the fence beam.

29. 发明授权

EP0792712B1 Powered Jig Saw 失效
标题翻译：摩托拼图
公开(公告)号：EP0792712B1
公开(公告)日：2002-05-08
申请号：EP97301182.8
申请日：1997-02-24
申请人： Black & Decker Inc.
发明人： Giacometti, Massimo Alberto , Becht, Reimund
IPC分类号： B23D49/16 , B23D51/10
CPC分类号： B23D51/10 , B23D49/165

30. 发明公开

EP1188527A2 Composite material platen for portable wood working machine 审中-公开
标题翻译：复合材料板的便携式工具机加工木材
公开(公告)号：EP1188527A2
公开(公告)日：2002-03-20
申请号：EP01307840.7
申请日：2001-09-14
申请人： Black & Decker Inc.
发明人： DiLaura, Karen M , Hurn, Richard , Nickels Jr, Richard C.
IPC分类号： B27C1/14
CPC分类号： B27C1/14 , B23D49/007 , B23D55/023 , B27B9/00
摘要： A platen for supporting a wooden workpiece relative to cutting heads of a planing machine, said platen having an upper surface and a lower surface and said platen being integrally composed of a fiber reinforced composite material.
摘要翻译：一种用于支撑木制工件相对于切割刨床的头台板，所说的上表面上压盘和下表面和所述台板整体地构成的纤维增强复合材料。

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