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1. 发明申请

US20050252011A1 Guide adapter with claw contour 审中-公开
标题翻译：带爪轮廓的导向适配器
公开(公告)号：US20050252011A1
公开(公告)日：2005-11-17
申请号：US11128747
申请日：2005-05-12
申请人： Michael Neumeier
发明人： Michael Neumeier
IPC分类号： B27B19/09 , B27B21/08
CPC分类号： B23D51/02 , B27B19/09
摘要： A guide adapter (18) has carrier means removably secured on a tool-side end of a housing (4) of a saber saw (2) and a contacting element (16) for contacting on a work piece (32) to be worked. The contacting element (16) has a claw contour for securing on a surface (30) of the work piece (32). The carrier means has a clamping contour for immobile clamping on the housing (4) and the claw contour is transiently affixed relative to the carrier means. The claw contour has a plurality of teeth (28), which are directed away from the carrier means.
摘要翻译：引导适配器（18）具有可移除地固定在刀锯（2）的壳体（4）的工具侧端部上的承载装置和用于接触待加工的工件（32）的接触元件（16）。接触元件（16）具有用于固定在工件（32）的表面（30）上的爪轮廓。承载装置具有用于在壳体（4）上不动地夹持的夹紧轮廓，并且爪轮廓相对于承载装置瞬时地固定。爪轮廓具有多个齿（28），其被远离承载装置。

2. 发明授权

US4566188A Power saw pruning device 失效
标题翻译：电锯修剪装置
公开(公告)号：US4566188A
公开(公告)日：1986-01-28
申请号：US630106
申请日：1984-07-12
申请人： Teck A. Wilson
发明人： Teck A. Wilson
IPC分类号： A01G3/08 , B27B19/09
CPC分类号： B27B19/09 , A01G3/08 , Y10T83/68
摘要： A power saw pruning device (A) is disclosed which utilizes a conventional saber saw (14) for pruning trees. The device includes an elongated pole handle (10) and a base adaptor (12) carried on one end of the elongated pole handle. The base (12) includes a rack (16, 18) in which a shoe (20) of the saber saw slides in opposing directions in one dimension. An elongated slot (26) is formed in the base (12) for receiving a blade (28) of the saber saw therethrough. Angle arm means (B) includes an angle edge (44) which tapers from an open mouth (46) to the base (12) for gripping a tree limb (40) therein. The plane of the angle arm (42) is offset relative to the plane of the blade (28). By hanging the device on a tree limb to be cut, an operator may move to a remote position and operate the power saw by a switch (32). After the tree limb is cut through, the device remains suspended on a stump (40a) of the tree limb which has been cut. After the limb has fallen to the ground the operator may remove the device from the stump (40a).
摘要翻译：公开了一种动力锯切割机（A），其使用传统的刀锯（14）来修剪树木。该装置包括细长的极手柄（10）和承载在细长杆手柄的一端上的底座适配器（12）。基座（12）包括一个齿条（16,18），其中一个维度上的剑刀的鞋（20）沿相反的方向滑动。在基座（12）中形成有细长的槽（26），用于容纳通过其中的剑刀的刀片（28）。角臂装置（B）包括从开口（46）向基座（12）逐渐变细的角度边缘（44），用于夹住树枝（40）。角臂（42）的平面相对于叶片（28）的平面偏移。通过将设备悬挂在要切割的树枝上，操作者可以移动到远程位置并且通过开关（32）操作动力锯。在树枝切割后，设备保持悬挂在已被切割的树枝的树桩（40a）上。在肢体已经落到地面之后，操作者可以从残端（40a）中移除装置。

3. 发明授权

US3266534A Power operated sawing tool 失效
标题翻译：电动锯切工具
公开(公告)号：US3266534A
公开(公告)日：1966-08-16
申请号：US22463162
申请日：1962-09-19
申请人： NEW DRAULICS INC
发明人： CARNESECCA JR JOSEPH , EGIDIO CARNESECCA
IPC分类号： B23D51/18 , B27B17/08 , B27B19/09
CPC分类号： B27B17/08 , B23D51/18 , B27B19/09 , Y10T83/081 , Y10T83/8858

4. 发明授权

US3212250A Tree limb shaker attachment for chain saws 失效
标题翻译：用于链锯的树肢振动器附件
公开(公告)号：US3212250A
公开(公告)日：1965-10-19
申请号：US37821264
申请日：1964-06-26
申请人： ANLABAUGH WILLIAM E , AULABAUGH JOHN E
发明人： ANLABAUGH WILLIAM E , AULABAUGH JOHN E
IPC分类号： A01D46/26 , A01G3/08 , B27B17/00 , B27B19/09
CPC分类号： A01D46/26 , A01D2046/266 , A01G3/08 , B27B17/0016 , B27B19/09

5. 发明授权

US09272347B2 Drive mechanism for a reciprocating tool 有权
标题翻译：往复式工具的驱动机构
公开(公告)号：US09272347B2
公开(公告)日：2016-03-01
申请号：US13662934
申请日：2012-10-29
申请人： Robert Bosch Tool Corporation , Robert Bosch GmbH
发明人： Brad Holmes , Jaime Moreno
IPC分类号： B23D51/16 , B23D49/16 , B27B19/09 , B23D49/10
CPC分类号： B23D49/165 , B23D49/10 , B27B19/09
摘要： In one embodiment, a reciprocating tool includes an elongated spindle configured to reciprocate along its lengthwise axis, a wobble drive mechanism operably connected to the elongated spindle, an elongated rocker assembly having an upper end portion operably connected to the spindle, a lower end portion, and a pivot located between the upper and lower end portions, and a counterweight operably connected to the lower end portion, such that as the elongated spindle reciprocates along its lengthwise axis, the counterweight is driven by the elongated rocker assembly to reciprocate along the axis.
摘要翻译：在一个实施例中，往复运动的工具包括细长的心轴，其构造成沿着其纵向轴线往复运动;摆动驱动机构，可操作地连接到细长心轴;细长摇杆组件，具有可操作地连接到心轴的上端部，以及位于所述上端部和下端部之间的枢轴以及可操作地连接到所述下端部的配重，使得当所述细长主轴沿其纵向轴线往复运动时，所述配重由所述细长摇杆组件驱动以沿着所述轴线往复运动。

6. 发明申请

US20130145632A1 PALM JIG SAW 有权
公开(公告)号：US20130145632A1
公开(公告)日：2013-06-13
申请号：US13708190
申请日：2012-12-07
申请人： Chevron (HK) Limited
发明人： Guigong Ni , Ping Wang
IPC分类号： B27B19/09
CPC分类号： B27B19/09 , B23D49/162 , B23D49/165 , B23D49/167 , B25F5/02
摘要： A palm jig saw includes a motor, a transmission mechanism connected to an output shaft of the motor, and an implementing element which is driven by the transmission mechanism and which movement trajectory is in the same plane called a swing plane. The palm jig saw further includes a switch locking structure including a push button assembly and a press button assembly, wherein a movement direction of the push button assembly is generally parallel to the swing plane, and a movement direction of the press button assembly is generally perpendicular to the swing plane.
摘要翻译：手掌夹具包括马达，与马达的输出轴连接的传动机构，以及由传动机构驱动的运动轨迹位于与旋转平面相同的平面内的执行元件。手掌夹具进一步包括开关锁定结构，其包括按钮组件和按钮组件，其中按钮组件的移动方向大致平行于摆动平面，并且按钮组件的移动方向大致垂直到秋千飞机。

7. 发明申请

US20110247847A1 DRIVE MECHANISM FOR A RECIPROCATING TOOL 有权
标题翻译：用于回收工具的驱动机构
公开(公告)号：US20110247847A1
公开(公告)日：2011-10-13
申请号：US12755710
申请日：2010-04-07
申请人： Brad Holmes , Jaime Moreno
发明人： Brad Holmes , Jaime Moreno
IPC分类号： B23Q5/00
CPC分类号： B23D49/165 , B23D49/10 , B27B19/09
摘要： Embodiments of the present invention are directed to a drive apparatus for a reciprocating tool, comprising a housing, a rotatable drive shaft assembly located in the housing, an elongated spindle located in the housing for reciprocating motion, a front bushing in the housing for supporting the front end portion of the spindle, and a wobble drive mechanism comprising a wobble drive shaft connected to the drive shaft assembly, an elongated arm having a lengthwise axis extending upwardly from the wobble drive shaft and including an upper interface for reciprocating the spindle generally in its lengthwise direction during alternating cutting and return strokes, wherein the upper interface connects the arm to the spindle in a manner that prevents translational movement of the spindle relative to the arm in the direction of the arm lengthwise axis, but permits rotational movement thereof in three orthogonal axes.Other embodiments of a drive apparatus are disclosed.
摘要翻译：本发明的实施例涉及一种用于往复运动工具的驱动装置，包括壳体，位于壳体中的可旋转驱动轴组件，位于壳体中用于往复运动的细长主轴，壳体中的前衬套，用于支撑主轴的前端部分和摆动驱动机构，其包括连接到驱动轴组件的摆动驱动轴，细长臂具有从摆动驱动轴向上延伸的纵向轴线，并且包括上部接口，用于使主轴大致在其中在交替的切割和返回冲程期间，纵向方向，其中上界面以防止主轴相对于臂沿臂纵向方向的平移运动的方式将臂连接到主轴，但允许其在三个正交的方向上的旋转运动轴。公开了驱动装置的其他实施例。

8. 发明授权

US3140746A Portable power saw 失效
标题翻译：便携式电锯
公开(公告)号：US3140746A
公开(公告)日：1964-07-14
申请号：US816460
申请日：1960-02-11
申请人： THOMAS INDUSTRIES INC
发明人： LA FORCE WALTER P
IPC分类号： B23D49/16 , B23D51/16 , B27B17/00 , B27B19/09
CPC分类号： B27B19/09 , B23D49/162 , B23D51/16 , B27B17/0033 , Y10T74/18208 , Y10T74/2158

9. 发明授权

US2679269A Jig arrangement for reciprocating power saws 失效
标题翻译：往复动力锯的夹具布置
公开(公告)号：US2679269A
公开(公告)日：1954-05-25
申请号：US25935051
申请日：1951-12-01
申请人： BIRNEY WASZAK
发明人： BIRNEY WASZAK
IPC分类号： B27B19/09
CPC分类号： B27B19/09 , Y10T83/667 , Y10T83/696 , Y10T83/8763

10. 发明公开

US20230382003A1 RIP-CUT SAW GUIDE SYSTEM 审中-公开
公开(公告)号：US20230382003A1
公开(公告)日：2023-11-30
申请号：US18323098
申请日：2023-05-24
申请人： Kreg Enterprises, Inc.
发明人： Andrew Lyons , Kyong Choi , Christian Ewoldt , Eric Ellingboe
IPC分类号： B27B27/08 , B27B9/04 , B27B19/09
CPC分类号： B27B27/08 , B27B9/04 , B27B19/09
摘要： In one or more arrangements, a guide system for woodworking operations is presented which has a rail and a pair of side members operably connected to, and adjustable along a length of, the rail. In one or more arrangements, the side members are connected directly to the rail while in other arrangements the side members are indirectly connected to the rail, such as through use of a front member. In some various arrangements, the side members are laterally adjustable in order to accommodate various shapes, sizes, and configurations of base plates on various cutting members.

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