Guide device for a saw blade that executes lifting motions
    1.
    发明授权
    Guide device for a saw blade that executes lifting motions 有权
    执行提升运动的锯片导向装置

    公开(公告)号:US08099872B2

    公开(公告)日:2012-01-24

    申请号:US12064038

    申请日:2007-04-03

    申请人: Marcel Casota

    发明人: Marcel Casota

    IPC分类号: B23D51/10 B23D49/10

    CPC分类号: B23D51/025

    摘要: The invention relates to a guide device (1) for a saw blade (2), in particular for an electric tool, which is operated in reciprocating motion (H) and which comprises a clamping device (4) engaging in the clamping end (3) of the saw blade (2), and a pendulum guide device (5) attached to the back of the saw blade and located at an axial distance (a) from the clamping device (4). According to the invention, the pendulum guide device (5) features at least two guide elements (6) which are arranged at an axial distance from each other. The invention further relates to an electric tool which features said guide device (1). Moreover, the invention relates to an electric tool with said guide device (1), in particular a jigsaw (23).

    摘要翻译: 本发明涉及一种用于锯片(2)的导向装置(1),特别是一种用于电动工具的导向装置(1),其以往复运动(H)运动并且包括夹紧装置(4) )和安装在锯片背面并位于夹紧装置(4)的轴向距离(a))的摆锤引导装置(5)。 根据本发明,摆锤引导装置(5)具有至少两个彼此轴向间隔设置的引导元件(6)。 本发明还涉及一种具有所述引导装置(1)的电动工具。 此外,本发明涉及一种具有所述引导装置(1)的电动工具,特别是拼图(23)。

    Clamping Device for a Jigsaw
    2.
    发明申请
    Clamping Device for a Jigsaw 有权
    夹具夹紧装置

    公开(公告)号:US20080289198A1

    公开(公告)日:2008-11-27

    申请号:US12094662

    申请日:2007-07-31

    IPC分类号: B27B19/00 B27B19/02

    CPC分类号: B23D51/10 Y10T279/17777

    摘要: The invention relates to a clamping device (8) for connecting a saw blade (12) to a reciprocating rod (6) of a jig saw, in particular a hand-operated compass saw (2), comprising a mounting (20), which is connected to the reciprocating rod (6) and has a recess (22) for receiving a head end (10) of the saw blade (12), a locking sleeve (30), which can be turned about the axis (40) with respect to the mounting (20) against the force of a torsion spring (60) to lock the head end (10) of the saw blade (12) in a locking position in the recess (22) and to allow removal of the saw blade (12) in a removal position. It is intended that a stop (78) interacts with a part (80) of the torsion spring (60), in order to prevent movement of the locking sleeve (30) beyond the removal position.

    摘要翻译: 本发明涉及一种用于将锯片(12)连接到曲柄锯的往复杆(6)的夹紧装置(8),特别是手动罗盘(2),其包括安装件(20) 连接到往复杆(6)并具有用于容纳锯片(12)的头端(10)的凹部(22),可以围绕轴线(40)转动的锁定套筒(30) 相对于抵抗扭簧(60)的力的安装(20),以将锯片(12)的头端(10)锁定在凹部(22)中的锁定位置,并且允许锯片 (12)处于移除位置。 旨在使止动件(78)与扭转弹簧(60)的部件(80)相互作用,以便防止锁定套筒(30)移动超过移除位置。

    HAND-HELD POWER JIGSAW
    4.
    发明申请
    HAND-HELD POWER JIGSAW 有权
    手持式电源JIGSAW

    公开(公告)号:US20110131820A1

    公开(公告)日:2011-06-09

    申请号:US13000936

    申请日:2009-04-27

    IPC分类号: B23D49/16

    CPC分类号: B23D49/165 B23D49/167

    摘要: The invention relates to a hand-held jigsaw, especially a compass saw, having a housing and a lifting rod with a pendulum mechanism, especially a pendulum lever, with which a pendulum stroke can be given during sawing to a saw blade carried by the lifting rod, especially a jigsaw blade. According to the invention, the hand-held jigsaw can be used more safely and in more special applications as the lifting rod is arranged such that it can rotate about the axis thereof and pivot transversely to the axis, and the pendulum mechanism can rotate about the axis.

    摘要翻译: 本发明涉及一种手持式拼图,特别是罗盘,其具有壳体和具有摆动机构的提升杆,特别是摆锤杆,通过该摆杆可以在锯切期间给予摆动行程以提供携带的锯片 杆,特别是拼图刀。 根据本发明,手提式拼图可以更安全地使用并且在更特殊的应用中,因为提升杆被布置成使得其可以围绕其轴线旋转并且横向于轴线枢转,并且摆动机构可围绕 轴。

    Hand-held power jigsaw
    5.
    发明授权
    Hand-held power jigsaw 有权
    手持式力量拼图

    公开(公告)号:US08656598B2

    公开(公告)日:2014-02-25

    申请号:US13000936

    申请日:2009-04-27

    IPC分类号: B27B19/09 B27B11/02

    CPC分类号: B23D49/165 B23D49/167

    摘要: A handheld jigsaw, such as a compass saw (10), is disclosed that comprises a housing (12, 13) and a lifting rod (20) having a pendulum mechanism (38). The pendulum mechanism includes a pendulum lever (40) with which a pendulum stroke can be given during sawing to a saw blade (28) carried by the lifting rod (20). The lifting rod (20) is arranged such that it can rotate about its own axis (21) thereof and pivot transversely to the axis (21), and wherein the pendulum mechanism (38) can rotate about the axis (21).

    摘要翻译: 公开了一种手持式拼图,例如罗盘(10),其包括具有摆动机构(38)的壳体(12,13)和提升杆(20)。 摆锤机构包括摆杆(40),通过该摆杆可以在锯切期间给予摆动冲程到由提升杆(20)承载的锯片(28)。 提升杆(20)被布置成使得其可围绕其自身的轴线(21)旋转并且横向于轴线(21)枢转,并且其中摆动机构(38)可围绕轴线(21)旋转。

    Pendulum guide device for a jigsaw blade that executes reciprocating motions
    6.
    发明授权
    Pendulum guide device for a jigsaw blade that executes reciprocating motions 失效
    用于执行往复运动的拼图叶片的摆动引导装置

    公开(公告)号:US08096055B2

    公开(公告)日:2012-01-17

    申请号:US12515435

    申请日:2008-04-04

    IPC分类号: B23D51/02 B23D49/10

    CPC分类号: B23D51/025

    摘要: A pendulum guide device for a power jigsaw saw blade that executes reciprocating motions includes guide elements that engage a saw blade spine of the saw blade and are associated with a support frame. A first two guide elements is fixed in place on the support frame and a second guide element is bearing-mounted to the support frame in moving fashion and is prestressed in the direction toward the saw blade spine.

    摘要翻译: 用于执行往复运动的功率锯齿锯片的摆锤引导装置包括与锯片的锯片脊部接合并且与支撑框架相关联的引导元件。 前两个引导元件固定在支撑框架上的适当位置,并且第二引导元件以移动的方式轴承安装到支撑框架并且沿朝向锯片脊柱的方向预应力。

    Motor Driver Power Tool
    7.
    发明申请
    Motor Driver Power Tool 审中-公开
    电机驱动器电动工具

    公开(公告)号:US20120030955A1

    公开(公告)日:2012-02-09

    申请号:US13143292

    申请日:2009-11-17

    IPC分类号: B23D51/16 B23D49/16

    CPC分类号: B23D49/167

    摘要: A machine tool, in particular a keyhole saw, includes a support frame that is twistably supported on the housing and forms the guide for a linear sliding part of the lifting drive unit for the working tool. The linear sliding part is mounted on the lifting rod.

    摘要翻译: 一种机床,特别是锁眼锯,包括支撑框架,其被可扭转地支撑在壳体上并且形成用于工作工具的提升驱动单元的线性滑动部分的引导件。 线性滑动部件安装在提升杆上。

    Clamping device for a jigsaw
    8.
    发明授权
    Clamping device for a jigsaw 有权
    用于拼图的夹紧装置

    公开(公告)号:US08024865B2

    公开(公告)日:2011-09-27

    申请号:US12094662

    申请日:2007-07-31

    IPC分类号: B27B19/09 B23D51/10

    CPC分类号: B23D51/10 Y10T279/17777

    摘要: The invention relates to a clamping device (8) for connecting a saw blade (12) to a reciprocating rod (6) of a jig saw, in particular a hand-operated compass saw (2), comprising a mounting (20), which is connected to the reciprocating rod (6) and has a recess (22) for receiving a head end (10) of the saw blade (12), a locking sleeve (30), which can be turned about the axis (40) with respect to the mounting (20) against the force of a torsion spring (60) to lock the head end (10) of the saw blade (12) in a locking position in the recess (22) and to allow removal of the saw blade (12) in a removal position. It is intended that a stop (78) interacts with a part (80) of the torsion spring (60), in order to prevent movement of the locking sleeve (30) beyond the removal position.

    摘要翻译: 本发明涉及一种用于将锯片(12)连接到曲柄锯的往复杆(6)的夹紧装置(8),特别是手动罗盘(2),其包括安装件(20) 连接到往复杆(6)并具有用于容纳锯片(12)的头端(10)的凹部(22),可以围绕轴线(40)转动的锁定套筒(30) 相对于抵抗扭簧(60)的力的安装(20),以将锯片(12)的头端(10)锁定在凹部(22)中的锁定位置,并且允许锯片 (12)处于移除位置。 旨在使止动件(78)与扭转弹簧(60)的部件(80)相互作用,以便防止锁定套筒(30)移动超过移除位置。

    Hand-Guided Power Jigsaw
    9.
    发明申请
    Hand-Guided Power Jigsaw 审中-公开
    手指导电拼图

    公开(公告)号:US20080222901A1

    公开(公告)日:2008-09-18

    申请号:US12089691

    申请日:2007-05-04

    IPC分类号: B23D49/10

    CPC分类号: B23D49/165 B23D51/025

    摘要: The invention relates to a handheld hacksaw with a saw blade that can be moved to and fro, an effective support device (20) in the direction of sawing, with a support element (21) that supports the back of the saw blade, a holder (22) that holds the support element (21) between two sides (222, 223), and guide elements (26, 27) with facing guide surfaces (261, 271) on the two sides of the saw blade facing away from each other. To reduce the production costs for the handheld hacksaw by ensuring a simple design of the guide elements adequate for high-quality sawing, the guide elements (26, 27) have a fixed horizontal spacing of the guide surfaces (261, 271) thereof, perpendicular to the direction of sawing at the ends of the sides (222, 223) of the holder (22).

    摘要翻译: 本发明涉及一种具有锯片的手持式钢锯,其可沿着锯切方向来回移动有效的支撑装置(20),支撑元件(21)支撑锯片的后部,支架 (22,22),其在两侧(222,223)之间保持所述支撑元件(21),以及在所述锯片的两侧彼此背离的具有相对的引导表面(261,271)的引导元件(26,27) 。 为了通过确保适合于高品质锯切的引导元件的简单设计来降低手持钢锯的生产成本,引导元件(26,27)具有与其垂直的引导表面(261,271)的固定水平间隔 沿着保持器(22)的侧面(222,223)的端部进行锯切的方向。