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21. 发明公开

EP2858777A2 ELECTRIC CUTTING SYSTEM 有权转让
标题翻译： ELEKTRISCHES SCHNEIDSYSTEM
公开(公告)号：EP2858777A2
公开(公告)日：2015-04-15
申请号：EP13804987.9
申请日：2013-06-12
申请人： Husqvarna AB
发明人： PETERSSON, Ulf , BERGVALL, Bengt Allan , PINZANI, Håkan , CARLSSON, Pär , VIDLUND, Adam , BERG, Johan , BENNEHAG, Anders
IPC分类号： B23D51/01 , B23D45/00 , B23D47/00 , B23D59/04 , B27B5/29 , B28D1/04 , H02K1/27 , H02K5/20 , H02K9/00 , H02K9/19 , H02K21/00 , H02K21/14 , B27B17/00
CPC分类号： B23D45/16 , B23B45/02 , B23D47/005 , B23D47/12 , B23D57/0015 , B23D59/02 , B23Q11/10 , B24B7/18 , B25F5/006 , B25F5/008 , B27B17/0033 , B27B17/08 , B28D7/02 , H02K1/2706 , H02K5/20 , H02K7/14 , H02K9/19 , H02P27/06 , Y10T83/293
摘要： An electric power saw/cutter includes a rotatable saw structure, a rear handle with a switch/speed control, a front handle and a drive unit for rotating the saw structure. The drive unit itself including a saw structure drive arrangement to which the saw structure is attachable, a transmission for driving the saw drive arrangement, an electric motor for driving an input shaft of the transmission, and a support structure for holding/carrying the saw structure drive arrangement, the transmission and the electric motor. The front handle and the rear handle are directly connected to each other to form a handle unit, which unit is resiliently connected to the drive unit, so that vibrations from the saw blade and drive unit will be reduced in the handle unit.
摘要翻译：电动锯/切割机包括可旋转锯结构，具有开关/速度控制的后把手，前手柄和用于旋转锯结构的驱动单元。驱动单元本身包括锯结构可附接的锯结构驱动装置，用于驱动锯驱动装置的变速器，用于驱动变速器的输入轴的电动马达和用于保持/承载锯结构的支撑结构驱动装置，变速箱和电动机。前手柄和后把手彼此直接连接，形成一个把手单元，该单元弹性地连接到驱动单元上，从而在手柄单元中减少来自锯片和驱动单元的振动。

22. 发明公开

EP2311590A1 Handsäge 有权
标题翻译： bucksaw
公开(公告)号：EP2311590A1
公开(公告)日：2011-04-20
申请号：EP10012909.7
申请日：2006-08-18
申请人： Irwin Industrial Tools GmbH
发明人： Field, Robert , Geier, Manfred
IPC分类号： B23D49/10 , B23D51/01 , B27B21/04
CPC分类号： B23D49/10 , B23D49/11 , B23D51/01 , B23D61/121 , B27B21/04
摘要： Bei einer Handsäge mit einem Griff (3) zum Betätigen der Handsäge und einem Sägeblatt, das mit dem Griff verbunden ist und einen mit Zähnen versehenen Schneidrand (11) aufweist, wobei der Griff ein von der Hand einer Bedienperson zu umgebendes Griffteil (5) aufweist, um dem Griff eine Betätigungskraft mitzuteilen, und das Griffteil eine Krafteintragsrichtung (K) festlegt, in der die mitgeteilte Betätigungskraft in das Sägeblatt eingeleitet wird, ist vorgesehen, daß bei einer Vorschubbewegung der Handsäge die Krafteintragsrichtung den Schneidrand des Sägeblatts im Bereich einer ersten, dem Griff nahen Viertellänge des Schneidrands oder im Bereich einer gedachten Verlängerung des Schneidrands in den Griff schneidet.
摘要翻译：有，在包括手柄（3），用于操作所述手锯以及连接到所述手柄和齿形切割边缘（11）锯条，其中，所述处理的操作者的手的周围手柄部件手锯（5）进行通信的驱动力到手柄，并且所述手柄部分限定的力输入方向（K），其中所赋予的驱动力被引入到锯片，它提供了在手的进给运动中的第一区域中的锯片的切削刃的力输入方向所看到的，在切削刃的四分之一长度附近或切削刃假想延伸区域内进入手柄切口。

23. 发明授权

EP1922172B1 HANDSÄGE 有权
标题翻译：手锯
公开(公告)号：EP1922172B1
公开(公告)日：2010-10-06
申请号：EP06776959.6
申请日：2006-08-18
申请人： Irwin Industrial Tools GmbH
发明人： FIELD, Robert , GEIER, Manfred
IPC分类号： B23D49/10 , B23D51/01
CPC分类号： B23D49/10 , B23D49/11 , B23D51/01 , B23D61/121 , B27B21/04

24. 发明公开

EP1314504A3 A handsaw and a method relating to the manufacture of a handsaw 有权
标题翻译：手锯和程序手锯制造
公开(公告)号：EP1314504A3
公开(公告)日：2003-09-10
申请号：EP02445156.9
申请日：2002-11-21
申请人： Kapman AB
发明人： Lofgren, Per-Olof
IPC分类号： B23D51/01 , B27B21/04 , B23D65/00
CPC分类号： B23D51/01 , B23D65/00 , B27B21/04
摘要： The invention relates to a handsaw that includes a saw blade (3) and a handle, wherein the handle comprises a first and a second handle half (1, 2), and wherein the handle halves are intended to be assembled together in connection with one end of the saw blade. According to the invention, the first handle half (1) is provided with a first array of snap-elements (4) on its inside facing the second handle half upon assembly, and the second handle half (2) is provided with a second array of snap-elements (6) on its respective inside facing towards the first handle half. The snap-elements of the first array are adapted to engage with the snap-elements of the second array by means of a snap-action upon assembly. The handle halves are held firmly together solely through the medium of said snap-action. The invention also relates to a corresponding method.

25. 发明公开

EP1314504A2 A handsaw and a method relating to the manufacture of a handsaw 有权
标题翻译：手锯和与制造手锯有关的方法
公开(公告)号：EP1314504A2
公开(公告)日：2003-05-28
申请号：EP02445156.9
申请日：2002-11-21
申请人： Kapman AB
发明人： Lofgren, Per-Olof
IPC分类号： B23D51/01 , B27B21/04 , B23D65/00
CPC分类号： B23D51/01 , B23D65/00 , B27B21/04
摘要： The invention relates to a handsaw that includes a saw blade (3) and a handle, wherein the handle comprises a first and a second handle half (1, 2), and wherein the handle halves are intended to be assembled together in connection with one end of the saw blade. According to the invention, the first handle half (1) is provided with a first array of snap-elements (4) on its inside facing the second handle half upon assembly, and the second handle half (2) is provided with a second array of snap-elements (6) on its respective inside facing towards the first handle half. The snap-elements of the first array are adapted to engage with the snap-elements of the second array by means of a snap-action upon assembly. The handle halves are held firmly together solely through the medium of said snap-action. The invention also relates to a corresponding method.
摘要翻译：本发明涉及一种包括锯片（3）和手柄的手锯，其中手柄包括第一和第二手柄半部（1,2），并且其中手柄半部旨在与一个手柄锯片的末端。根据本发明，第一手柄半部（1）在组装时在其面向第二手柄半部的内侧上设置有第一组卡扣元件（4），并且第二手柄半部（2）设置有第二组（6）在其朝向第一手柄半部的相应内侧上。第一阵列的搭扣元件适于在组装时借助于搭扣作用与第二阵列的搭扣元件接合。把手半部仅通过所述快动作的介质牢固地保持在一起。本发明还涉及相应的方法。

26. 发明公开

EP1249316A1 Power tool 审中-公开
公开(公告)号：EP1249316A1
公开(公告)日：2002-10-16
申请号：EP02015916.6
申请日：1999-12-20
申请人： Black & Decker Inc.
发明人： Wright, Stuart
IPC分类号： B25F3/00 , B23D51/01 , B23D51/10
CPC分类号： B23D51/10 , B23D51/01 , B23D61/123 , B25F3/00
摘要： A power tool includes a handle (38) which allows the user to operate the tool via a trigger (44). The handle is arranged relative to the body (36) of the tool such that the user may operate the tool in a plurality of positions relative to a workpiece. The handle (38) is positioned such that a force applied thereto along a line of action allows operation of the tool along that line of action regardless of in which of the plurality of positions the power tool is held relative to the workpiece. Furthermore, the handle (38) is configured to be accessible from more than one side thereof each accessible side corresponding to a given one of the plurality of different positions.

27. 发明授权

EP0761355B1 Porte-scie 失效
标题翻译：手带刃座锯
公开(公告)号：EP0761355B1
公开(公告)日：2002-04-03
申请号：EP96810558.5
申请日：1996-08-22
申请人： Scies Miniatures SA
发明人： Favre, Roger
IPC分类号： B23D51/14 , B23D51/02 , B23D51/01 , B23D49/11
CPC分类号： B23D51/14 , B23D51/01 , B23D51/02

28. 发明公开

EP1102664A1 HANDGEFÜHRTE LAUBSÄGEMASCHINE 有权
标题翻译：手持拼图
公开(公告)号：EP1102664A1
公开(公告)日：2001-05-30
申请号：EP00945570.0
申请日：2000-05-26
申请人： ROBERT BOSCH GMBH
发明人： FRECH, Alfred , WIKER, Juergen , ENGELFRIED, Uwe , KEUSCH, Siegfried
IPC分类号： B27B19/12 , B23D51/14 , B23D51/01
CPC分类号： B23D51/02 , B23D49/16 , B23D51/01 , B23D51/04 , B23D51/14 , B27B19/12 , Y10T83/687 , Y10T83/69 , Y10T83/705
摘要： The invention relates to a hand-guided jig saw machine (10) comprising a jig saw blade (33) which can be detachably clamped between two essentially parallel limbs (221, 222), at the free ends thereof, and which can be driven, especially in a reciprocative manner, by a motor (11) that is integrated in the jig saw (10). Said limbs are preferably constructed of a U-shaped frame (22), especially having a tubular shape. A transversally projecting handle (13) comprising a switch button (15) of an on-off switch is arranged on the free end of one of the limbs (221, 222). A light, compact and cost-efficient hand-guided jig saw machine can be produced by virtue of the fact that the lower limb (221) supports, especially in a base housing (12), both the motor (11) and the transmission means (114, 115, 116, 119, 67) which effect the reciprocative motion of the saw blade (33), whereby a motor shaft (1103) is coupled to a crankshaft (116) in a manner that is parallel to the limb (221). Said crankshaft is coupled via a connecting rod (67) to a flexible abutment (51, 57) for clamping the saw blade (33).

29. 发明公开

EP4321288A1 HACKSAW 审中-实审
公开(公告)号：EP4321288A1
公开(公告)日：2024-02-14
申请号：EP23188426.3
申请日：2023-07-28
申请人： Techtronic Cordless GP
发明人： FAUSS, Trevor C. , EVATT, Thomas
IPC分类号： B23D49/12 , B23D51/14 , B27B27/02 , B23D51/01
摘要： A hacksaw (10) includes a handle (14) defining a pocket (74) shaped to receive a hacksaw blade (222) without a tang and a reciprocating blade (22) having a tang (46) and a hole (42). The hacksaw (10) further includes a support arm (18) extending from the handle (14) and a clamp mechanism (26) coupled to the support arm (18) and configured to hold the hacksaw blade (222) or the reciprocating blade (22) depending on which blade is coupled to the handle (14).

30. 发明授权

EP2694260B1 JIGSAW 有权
标题翻译：拼图
公开(公告)号：EP2694260B1
公开(公告)日：2017-01-18
申请号：EP12764402.9
申请日：2012-03-30
申请人： Milwaukee Electric Tool Corporation
发明人： NAUGHTON, Michael , THORSON, Troy, C. , KEHOE, Sean, T. , MELNYK, Steven, G.
IPC分类号： B23D49/16 , B23D51/16 , B23D51/01
CPC分类号： B23D49/162 , B23D51/01 , B23D51/16

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