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1. 发明申请

WO2013019654A1 HINGE CONNECTIONS AND POWER MITER SAW WITH HINGE LINKAGE LINEAR GUIDE INCLUDING SUCH HINGE CONNECTIONS 审中-公开
标题翻译：铰链连接和电动葫芦与铰链线性指南，包括这种铰链连接
公开(公告)号：WO2013019654A1
公开(公告)日：2013-02-07
申请号：PCT/US2012/048634
申请日：2012-07-27
申请人： ROBERT BOSCH GMBH , OBERHEIM, Stephen, C. , THOMAS, Adam , MARINOV, Plamen , WIKER, Jeurgen
发明人： OBERHEIM, Stephen, C. , THOMAS, Adam , MARINOV, Plamen , WIKER, Jeurgen
IPC分类号： E05D5/12 , B27B5/20 , B27B5/29 , F16C11/04
CPC分类号： B27B5/29 , B23D45/048 , B23D47/00 , B27B5/208 , Y10T16/53608 , Y10T16/537 , Y10T83/7693 , Y10T83/7697
摘要： A hinge connection (300) between first (232) and second (222) links, including a shaft (302); a threaded aperture (304) formed within an end portion of the shaft; and a pair of bearings (310, 312). The hinge connection (300) may optionally include a spacer (318) surrounding the shaft (302). In addition, there is also a bushing (320) surrounding the end portion of the shaft (302). A threaded fastening member (306) is inserted into the threaded aperture (304) of the shaft (302). Upon insertion and tightening of the threaded fastening member (306), any axial gap between the first bearing (310) and the bushing (320) is eliminated. Also disclosed is a hinge connection with a split shaft, including two cantilever shafts (302A, 302B), where a main axial portion of each cantilever shaft (302A, 302B) is seated within a bore (314, 316) of the first link (232); and a pair of bearings (310, 312), where an inner portion of each of the cantilever shafts (302A, 302B) is rotatably seated within one of the bearings (310, 312).
摘要翻译：第一（232）和第二（222）连杆之间的铰链连接（300），包括轴（302）; 形成在所述轴的端部内的螺纹孔（304）和一对轴承（310,312）。铰链连接件（300）可以可选地包括围绕轴（302）的间隔件（318）。此外，还有一个围绕轴（302）端部的衬套（320）。螺纹紧固构件（306）插入到轴（302）的螺纹孔（304）中。在插入和紧固螺纹紧固构件（306）时，消除了第一轴承（310）和衬套（320）之间的任何轴向间隙。还公开了一种与分离轴的铰链连接，其包括两个悬臂轴（302A，302B），其中每个悬臂轴（302A，302B）的主轴向部分位于第一连杆的孔（314,316）内 232）; 以及一对轴承（310,312），其中每个所述悬臂轴（302A，302B）的内部部分可旋转地安置在所述轴承（310,312）之一内。

2. 发明申请

WO2012118981A1 BEVEL ADJUSTMENT MECHANISM FOR A PUSH-PULL TABLE SAW 审中-公开
标题翻译：用于推拉表的水平调整机构
公开(公告)号：WO2012118981A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/027297
申请日：2012-03-01
申请人： ROBERT BOSCH GMBH , SAMPRATHI, Venu
发明人： SAMPRATHI, Venu
IPC分类号： B27B5/20 , B23D51/02
CPC分类号： B27B5/205 , B23D45/062 , B23D47/02 , Y10T83/7697
摘要： A push-pull power tool. The push-pull power tool includes a table (102), a carriage (200) configured to move along the table in a linear direction, a cutting assembly (230) carried by the carriage, and a bevel adjustment arrangement (133) configured to pivot the cutting assembly (230) relative to the table, the bevel adjustment arrangement (133) including an actuator (134), wherein the actuator (134) is configured to remain substantially stationary in the linear direction when the carriage (200) is moved a substantial distance in the linear direction.
摘要翻译：推拉式电动工具。所述推拉式电动工具包括台子（102），被构造成沿直线方向移动的台架（200），由托架承载的切割组件（230）和斜面调整装置（133）所述切割组件相对于所述工作台枢转，所述斜面调节装置（133）包括致动器（134），其中所述致动器（134）构造成当所述滑架（200）移动时沿所述线性方向保持基本上静止在线性方向上有相当大的距离。

3. 发明申请

WO2008153424A2 IMPROVEMENTS IN AND RELATING TO SAWMILLS AND PARTS THEREFOR 审中-公开
标题翻译：对其进行改进并与之相关的部件
公开(公告)号：WO2008153424A2
公开(公告)日：2008-12-18
申请号：PCT/NZ2008/000144
申请日：2008-06-12
申请人： PETERSON, Carl, James , PETERSON, Karl, Jacob
发明人： PETERSON, Carl, James , PETERSON, Karl, Jacob
CPC分类号： B23D61/025 , B27B5/20 , B27B7/00 , Y10T83/7697 , Y10T83/7772 , Y10T83/9319
摘要： A circular saw blade (1) has a central attachment (5) suitable for functionally attaching the blade to a driving mechanism, a series of saw teeth (2) at the periphery of the blade, a series of apertures (3) between the teeth and the attachment portion, arranged to substantially reduce the weight and surface area of the blade. The blade is mounted on a shaft (8) proceeding to a first mount (10) (eg a gear box). The shaft is able to swing about pivot point (11) to swing the blade between horizontal (7) and vertical orientations (6). A gas strut (12) is attached to the first mount (10) and to a second mount (13). When the blade is in the horizontal disposition the strut (12) is generally aligned with a straight line (15) passing, through the pivot point (11) and the point that the strut attaches to the second mount (13). When the blade is in the vertical disposition the strut (12) is extended and exerts no, or no significant, swing force for the blade.
摘要翻译：环形锯片（1）具有适于将刀片功能地附接到驱动机构的中心附件（5），在刀片周边的一系列锯齿（2），位于齿之间的一系列孔（3）和附接部分，其布置成基本上减小叶片的重量和表面积。刀片安装在前进到第一安装件（10）（例如齿轮箱）的轴（8）上。轴能绕枢轴点（11）摆动以使叶片在水平（7）和垂直取向（6）之间摆动。气体支柱（12）附接到第一安装件（10）和第二安装件（13）。当叶片处于水平布置时，支柱（12）通常与穿过枢转点（11）和支柱附接到第二安装件（13）的点的直线（15）对准。当叶片处于垂直布置时，支柱（12）延伸并且对叶片施加没有或没有显着的摆动力。

4. 发明申请

WO2008022354A3 SAW ADJUSTMENT MECHANISM 审中-公开
标题翻译： SAW调整机制
公开(公告)号：WO2008022354A3
公开(公告)日：2008-07-10
申请号：PCT/US2007076341
申请日：2007-08-20
申请人： MANIFOLD PRODUCTS LLC , JOHNSON KEVIN M , HILTON PAUL C M , ABELSON MATTHEW D
发明人： JOHNSON KEVIN M , HILTON PAUL C M , ABELSON MATTHEW D
IPC分类号： B26D7/00
CPC分类号： B23D59/002 , B23D45/044 , B27B5/29 , Y10T83/7697
摘要： The present invention relates to a saw including a sawhead pivotably connected to a base. The pivotable connection may define a pivot axis therethrough, wherein the pivot axis may be parallel to the horizontal plane. In addition, the sawhead may rotate around the pivot axis and may be axially displaceable along the pivot axis.
摘要翻译：本发明涉及一种包括可枢转地连接到基座的锯床的锯。可枢转连接可以限定穿过其中的枢转轴线，其中枢转轴线可以平行于水平面。另外，锯头可以围绕枢转轴线旋转并且可以沿着枢转轴线轴向移动。

5. 发明申请

WO2006002154A1 ANGULAR ADJUSTMENT APPARATUS FOR A MITER SAW 审中-公开
标题翻译：角度调整装置
公开(公告)号：WO2006002154A1
公开(公告)日：2006-01-05
申请号：PCT/US2005/021905
申请日：2005-06-21
申请人： ROBERT BOSCH Gmbh , TALESKY, Mark, S. , HIRSCHBURGER, Wolfgang
发明人： TALESKY, Mark, S. , HIRSCHBURGER, Wolfgang
IPC分类号： B23D47/02
CPC分类号： B23D47/025 , B23D45/048 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7788 , Y10T83/8773
摘要： An angular adjustment apparatus (20) for a miter saw (10) having a base (16) and a turntable (14) mounted to the base (16) and rotatable around a generally centrally located axis (36), the turntable (14) having a handle portion (22) for rotating the turntable (14) relative to the base (16) . The apparatus includes an arcuate rack gear (30) positioned on the base (16) , and an elongated adjustment mechanism (32) associated with the handle portion (22) . The adjustment mechanism (32) includes a pinion gear (48) configured to engage the rack gear (30) when brought into contact therewith, and a control wheel (52) operatively connected to the pinion gear (48) . The control wheel (52) is rotatable around an axis (54) concentric with the pinion gear (48) and moveable along the concentric axis (54) to cause the pinion gear (48) to selectively engage and disengage the rack gear (30) , wherein rotation of the control wheel (52) while the pinion gear (48) is engaged with the rack gear (30) causes the turntable (14) to rotate relative to the base (16).
摘要翻译：一种用于斜切锯（10）的角度调节装置（20），其具有基座（16）和转台（14），所述转台安装到所述基座（16）并且可围绕大体中心定位的轴线（36）旋转，所述转台（14）具有用于相对于基座（16）转动转台（14）的把手部分（22）。该装置包括位于基座（16）上的弓形齿条（30）和与把手部分（22）相关联的细长调节机构（32）。调节机构（32）包括构造成与齿条（30）接触时啮合的小齿轮（48）和与小齿轮（48）可操作地连接的控制轮（52）。控制轮（52）能够绕与小齿轮（48）同心的轴线（54）旋转，并可沿着同心轴线（54）移动，以使小齿轮（48）选择性地接合和脱离齿条（30），其中所述控制轮（52）在所述小齿轮（48）与所述齿条（30）接合时的旋转使得所述转盘（14）相对于所述基座（16）旋转。

6. 发明申请

WO98056529A1 TRANSPORTABLE BENCH CIRCULAR SAW 审中-公开
标题翻译：便携式台锯
公开(公告)号：WO98056529A1
公开(公告)日：1998-12-17
申请号：PCT/EP1998/003374
申请日：1998-06-05
IPC分类号： B23D47/02 , B23D45/06 , B23D59/00 , B27B5/20 , B27B17/00
CPC分类号： B23D59/006 , B23D45/062 , Y10T83/207 , Y10T83/7697 , Y10T83/773 , Y10T83/7772 , Y10T83/7788 , Y10T83/7793 , Y10T83/858
摘要： The invention relates to a transportable bench circular saw, comprising an outer housing (1) with a table top (4) embodying a workpiece support surface (3) which table top is arranged in the outer housing (1) in a non-reversible manner, a sawing unit (7) positioned below the table top (4) and having a drive engine and a circular saw blade (10) which extends through the table top (4) from below across a sawing slot (9). Viewed from the top, the dimensions of the outer housing (1) are almost square and the sawing unit (7) is movable in relation to the table top (4) in the direction of pull. The circular saw blade (10) moves in the direction of pull in the sawing slot (9) and, preferably, the sawing unit (7) can be tilted towards at least one side in relation to a mitre cut axis extending in the direction of pull. The invention is characterized in that the table top (4) embodying the workpiece support surface (3) is mounted with the sawing slot (9) in the outer housing (1), especially in a peripheral plate (14) of said outer housing (1), in such a way that it is able to rotate about a vertical axis positioned at right angles in relation to the workpiece support surface (3), in that the sawing unit (7) can be rotated about said vertical axis with the table top (4) and in that the outer housing has a recess (15) extending from the front side and across the entire width of the outer housing (1) below the table top (4) and possibly the peripheral plate (14), in which recess an actuating element (12, 13) for pivoting the table top (4) freely towards the left and right is arranged in a pivoting manner.
摘要翻译：本发明涉及一种便携式台锯具有外部壳体（1）与工件支撑面（3）形成，在外壳（1）是不可逆的布置顶板（4），用下表中顶部（4），其布置锯单元（7）与驱动马达和台面（4）从下方穿过在锯切缝隙（9）的圆形锯片（10），其中，所述外壳体（1）在俯视图中具有大致正方形的尺寸，其中，所述锯单元（7）相对的表板（4）可移动在拉出方向，由此，圆形锯片（10）在拉出方向（9）中，并且其中，优选地，锯单元（7）的直线在拉出方向斜切相对于至少延伸到根据一个侧seitenneigbar，其特征在于，所述锯缝移动工件支撑表面（3）形成所述台面（4）至约垂直的轴锯槽（9）（于工件支承面3 ）面向旋转的垂直轴在外壳（1），特别是在外壳（1）的周向板（14），被安装成使得所述锯单元（7）与所述顶板（4）可绕垂直轴和该外壳体的所述一个前出射，穿过外壳的整个宽度（1）的桌面下（4）并且延伸任选周板（14）的凹部（15），其中一个致动元件（12，13），用于枢转所述顶板（4）被自由地布置到右侧或左侧。

7. 发明申请

WO1989005714A1 MULTI-USE APPARATUS FOR THE CONTROL OF PORTABLE POWER TOOLS 审中-公开
标题翻译：用于控制便携式电动工具的多用途设备
公开(公告)号：WO1989005714A1
公开(公告)日：1989-06-29
申请号：PCT/AU1988000499
申请日：1988-12-23
申请人： FINDLAY, Brian, Douglas
IPC分类号： B27B05/16
CPC分类号： B23Q9/0085 , B23D45/024 , B23D47/025 , B23D57/0092 , B25H1/04 , B27B5/165 , B27B27/02 , Y10T83/76 , Y10T83/762 , Y10T83/7633 , Y10T83/7697 , Y10T83/8763
摘要： A portable machine tool device (1) which may be transported in knocked down form in a substantially flat case. In assembled form the device (1) includes a support frame (8) and a swinging parallelogram linkage frame (9) which pivots about a rear edge of the support frame (8) and can be locked in any radial orientation by clamp (20) at the front edge of the support frame (8). The front edge of the support frame (8) includes a rectangular protractor scale (28) which reads off the radial angle of the frame (9) relative to the central position of the support frame (8). A machine tool is secured and independently locked or allowed to slide longitudinally and transversely in a carriage (38) which itself can longitudinally slide along or be locked to the upper rails (31) or the frame (9). The frame (9) itself can be rigidly locked to or slide at a constant radial direction, relative to the support frame (8). The height of the machine tool held in holder (38) above the support frame (8) is controlled by turning handle (35) connected to threaded bar (34) so as to alter the angle of the end plate (33) relative to the lower rails (30) of the frame (9).
摘要翻译：一种便携式机床装置（1），其可以以基本上平坦的壳体中的敲击形式运输。在组装形式中，装置（1）包括支撑框架（8）和围绕支撑框架（8）的后边缘枢转的摆动平行四边形联动框架（9），并且可以通过夹具（20）以任何径向取向被锁定，在支撑框架（8）的前边缘处。支撑框架（8）的前边缘包括矩形量角器标尺（28），其相对于支撑框架（8）的中心位置读出框架（9）的径向角度。机床被固定并且被独立地锁定或允许在滑架（38）中纵向和横向地滑动，滑架（38）本身可以纵向地滑动或者被锁定到上轨道（31）或框架（9）。框架（9）本身可以相对于支撑框架（8）被刚性地锁定或以恒定的径向方向滑动。通过连接到螺纹杆（34）的转动手柄（35）来控制保持在支撑框架（8）上方的保持器（38）中的机床的高度，以便改变端板（33）相对于框架（9）的下轨道（30）。

8. 发明申请

WO2013108462A1 切断機审中-公开
标题翻译：切割机
公开(公告)号：WO2013108462A1
公开(公告)日：2013-07-25
申请号：PCT/JP2012/077969
申请日：2012-10-30
申请人：株式会社マキタ
发明人：可児　利之
IPC分类号： B23D45/04 , B23D47/02
CPC分类号： B23D47/02 , B23D45/042 , B23D45/044 , B27B5/188 , Y10T83/7693 , Y10T83/7697
摘要：【課題】コンパクト化や低コストを維持できる簡単な構成で、高い切断能力を得る。【解決手段】卓上丸鋸盤において、モータ１２から鋸刃１６に至るユニットＵを、本体５内で別体に分離すると共に、ユニットＵを、本体５の下限位置で前後方向へ揺動可能に本体５内で保持させた。これにより、本体５の全体を前後方向へスライドさせなくても、ユニットＵのみを揺動させる簡単な構成で切断幅が広く取れる。
摘要翻译： [问题]为了获得高切割能力，使用能够保持增加的紧凑性和低成本的简单配置。 [解决方案]一种台式圆锯，其中从电机（12）延伸到锯片（16）的单元（U）作为分离体分离在主体（5）内，并且单元（U）被保持在主体（5）内，以能够在主体（5）的下限位置沿前后方向摆动。结果，可以通过简单的构造获得宽的切割宽度，从而仅使单元（U）摆动，而不会使整个主体（5）在前后方向上滑动。

9. 发明申请

WO2013019649A1 LOCKING MECHANISM FOR MITER SAW WITH HINGE LINKAGE LINEAR GUIDE 审中-公开
标题翻译：具有铰链连接线性导轨的MITR SAW的锁定机构
公开(公告)号：WO2013019649A1
公开(公告)日：2013-02-07
申请号：PCT/US2012/048624
申请日：2012-07-27
申请人： ROBERT BOSCH GMBH , LIU, Jie , THOMAS, Adam
发明人： LIU, Jie , THOMAS, Adam
IPC分类号： B27B5/20 , B27B5/29
CPC分类号： B27B5/208 , B23D45/048 , B23D47/00 , B27B5/29 , Y10T83/7693 , Y10T83/7697 , Y10T83/7755 , Y10T83/97
摘要： A power saw (10) includes a table (16) configured to receive a workpiece, a saw blade (28) and motor assembly (20), and a linear guide mechanism (202) operatively connected to the table (16) and being configured to pivotally support the saw blade and motor assembly (20). The linear guide mechanism (202) enables movement of the saw blade and motor assembly (20) along a predetermined linear path in a forward or a rearward direction at a constant level, and includes a first link (250) and a second link (262) pivotally connected by a first hinge connection (266). The first and second links (250,262) enable the linear guide mechanism (202) to maintain the saw blade and motor assembly (20) at the constant level. The power saw further includes a locking mechanism (278) which is fixed to the first hinge connection (266) for locking the linear guide mechanism (202) to prevent the saw blade and motor assembly (20) from being moved along the predetermined linear path.
摘要翻译：电动锯（10）包括构造成接收工件的台（16），锯片（28）和马达组件（20），以及可操作地连接到工作台（16）的线性引导机构（202）枢转地支撑锯片和马达组件（20）。直线引导机构（202）使得锯片和马达组件（20）沿预定的线性路径在正向或向后方向上以恒定水平运动，并且包括第一连杆（250）和第二连杆（262））通过第一铰链连接（266）枢转连接。第一和第二连杆（250,262）使线性引导机构（202）能够将锯片和马达组件（20）保持在恒定水平。动力锯进一步包括锁定机构（278），该锁定机构固定到第一铰链连接件（266），用于锁定线性引导机构（202），以防止锯片和马达组件（20）沿着预定的线性路径移动。

10. 发明申请

WO2012087624A1 MITER SAW WITH BEVEL LOCK 审中-公开
标题翻译： MITER SAW带水平锁
公开(公告)号：WO2012087624A1
公开(公告)日：2012-06-28
申请号：PCT/US2011/064296
申请日：2011-12-11
申请人： ROBERT BOSCH GMBH , LAWLOR, Michael, J.
发明人： LAWLOR, Michael, J.
IPC分类号： B27B5/29 , B23D45/04
CPC分类号： B27B5/29 , B23D45/044 , Y10T83/7697 , Y10T83/7722 , Y10T83/8773
摘要： The miter saw (100) includes a base (108) and a turntable (132). The turntable is rotatable in relation to the base. The turntable has a work piece support surface (156). The miter saw further includes a clamp structure secured in fixed relation to the turntable. The miter saw further includes a bevel arm (172) pivotably connected to the turntable and a cutting arm (180) pivotably connected to the bevel arm. The miter saw also includes a cutting assembly (188) supported by the cutting arm. Further still the miter saw includes a clamp member (260) movable in relation to the bevel arm between a first clamp member position and a second clamp member position. The clamp member includes a follower surface (300) and a brake surface (194). The miter saw also includes an actuator (268) including a cam surface (372). The actuator is (i) supported by the bevel arm, and (ii) movable in relation to the bevel arm in a linear path of movement (364) between a first actuator position and a second actuator position.
摘要翻译：斜切锯（100）包括基座（108）和转台（132）。转台可相对于底座旋转。转盘具有工件支撑表面（156）。斜切锯还包括固定在转台上的夹紧结构。斜切锯还包括可枢转地连接到转台的斜臂（172）和可枢转地连接到斜面臂的切割臂（180）。斜切锯还包括由切割臂支撑的切割组件（188）。此外，斜切锯还包括可在第一夹紧构件位置和第二夹紧构件位置之间相对于斜面臂移动的夹紧构件（260）。夹紧构件包括从动表面（300）和制动表面（194）。斜切锯还包括包括凸轮表面（372）的致动器（268）。致动器（i）由斜臂支撑，和（ii）可在第一致动器位置和第二致动器位置之间以线性运动路径364相对于斜面臂移动。

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