Tool For Removing A Chisel
    3.
    发明申请
    Tool For Removing A Chisel 有权
    拆卸凿子的工具

    公开(公告)号:US20130000090A1

    公开(公告)日:2013-01-03

    申请号:US13611735

    申请日:2012-09-12

    IPC分类号: B23P19/04

    摘要: A tool for removing a chisel, in particular from a chisel holder, having a base element which receives an actuating member, wherein the actuating member has an expeller mandrel. The actuating member is adjustable along a displacement direction. In order to be able to perform the removal simply and rapidly, the actuating member of this invention is indirectly or directly coupled to a piston of a fluid-charged cylinder, or to an electric motor unit.

    摘要翻译: 用于移除凿子的工具,特别是从凿子保持器移除,该工具具有容纳致动构件的基座元件,其中该致动构件具有推力器心轴。 致动构件沿位移方向是可调节的。 为了能够简单快速地执行移动,本发明的致动构件间接地或直接地连接到流体充气缸的活塞或电动马达单元。

    Tool For Removing A Chisel
    5.
    发明申请
    Tool For Removing A Chisel 有权
    拆卸凿子的工具

    公开(公告)号:US20120198678A1

    公开(公告)日:2012-08-09

    申请号:US13449651

    申请日:2012-04-18

    IPC分类号: B23P11/00

    摘要: A tool for removing a chisel, in particular from a chisel holder, having a base element which receives an actuating member, wherein the actuating member has an expeller mandrel. The actuating member is adjustable along a displacement direction. In order to be able to perform the removal simply and rapidly, the actuating member of this invention is indirectly or directly coupled to a piston of a fluid-charged cylinder, or to an electric motor unit.

    摘要翻译: 用于移除凿子的工具,特别是从凿子保持器移除,该工具具有容纳致动构件的基座元件,其中该致动构件具有推力器心轴。 致动构件沿位移方向是可调节的。 为了能够简单快速地执行移动,本发明的致动构件间接地或直接地连接到流体充气缸的活塞或电动马达单元。

    Construction machine
    7.
    发明授权
    Construction machine 有权
    施工机械

    公开(公告)号:US07401862B2

    公开(公告)日:2008-07-22

    申请号:US10564222

    申请日:2004-04-15

    IPC分类号: E21C35/18

    摘要: A construction machine for machining floor surfaces, wherein the machine includes a milling roll having a plurality of tool holders on a surface thereof. A tool, especially a straight shank tool, is received in a tool receiving element of the tool holder in an exchangeable manner. With this invention it is possible to change the tool in one such construction machine in a simplified manner. Thus, the milling roll is associated with a tool changing device, and the tool changing device dismounts each tool from the tool holder and/or mounts each tool in the tool holder.

    摘要翻译: 一种用于机加工地板表面的施工机械,其特征在于,所述机器包括在其表面上具有多个刀架的铣削辊。 工具,特别是直柄工具,以可更换的方式容纳在工具架的工具接收元件中。 利用本发明,可以以简化的方式在一个这样的建筑机器中改变工具。 因此,铣削辊与刀具更换装置相关联,并且刀具更换装置从刀架上卸下每个刀具和/或将每个刀具安装在刀架中。

    Chisel holder, and chisel holder system comprising a chisel holder and a base part
    9.
    发明授权
    Chisel holder, and chisel holder system comprising a chisel holder and a base part 有权
    凿子支架和凿子支架系统,包括凿子支架和基部

    公开(公告)号:US09163502B2

    公开(公告)日:2015-10-20

    申请号:US13991297

    申请日:2011-12-02

    摘要: A chisel holder comprises a body zone (12) having a chisel receiving opening (18) that is open at least in the direction of a chisel insertion end (14) of the body zone (12), and also comprises a fastening shaft (26) which extends from a supporting end (20) of the body zone (12) and has a longitudinal shaft axis. A fastening member-affecting zone is provided on a first side of the fastening shaft (26), and a supporting zone (78) that has supporting surface regions (88, 90) which are inclined relative to each other and adjoin each other in a transition zone (92) extending in the direction of the longitudinal shaft axis is provided on a second side of the fastening shaft (26), said second side lying opposite the first side relative to the longitudinal shaft axis. Said chisel holder is characterized in that the transition zone (92) is designed like a cavity, or/and at least some sections of at least one supporting surface region (88, 90) project radially outward from a basic outer peripheral surface (94) of the fastening shaft (26) in relation to the longitudinal shaft axis.

    摘要翻译: 凿子保持器包括具有凿子接收开口(18)的主体区域(12),其至少沿主体区域(12)的凿子插入端(14)的方向开口,并且还包括紧固轴(26) ),其从身体区域(12)的支撑端(20)延伸并且具有纵轴轴线。 紧固构件影响区域设置在紧固轴(26)的第一侧上,并且支撑区域(78)具有支撑表面区域(88,90),其相对于彼此倾斜并且彼此邻接 在所述紧固轴(26)的第二侧上设置有沿纵轴方向延伸的过渡区(92),所述第二侧相对于所述纵轴的轴线与所述第一侧相对。 所述凿子保持器的特征在于,过渡区域(92)被设计成类似于空腔,或/和至少一个支撑表面区域(88,90)的至少一些部分从基本外围表面(94)径向向外突出, 的紧固轴(26)相对于纵轴轴线。

    Chisel Holder
    10.
    发明申请
    Chisel Holder 有权
    凿子持有人

    公开(公告)号:US20130270891A1

    公开(公告)日:2013-10-17

    申请号:US13822720

    申请日:2011-12-02

    IPC分类号: E21C35/197

    摘要: The subject matter of the invention is a bit holder for an earth working machine, in particular a road milling machine, having a support member onto which an insertion projection is indirectly or directly attached on an insertion projection side, the insertion projection comprising at least one convex abutment surface and one pressure surface. In a bit holder of this kind, working forces can be dissipated in stress-optimized fashion into an attached base part when provision is made that the insertion projection comprises two convex abutment surfaces that are arranged at a distance from one another.

    摘要翻译: 本发明的主题是用于土方工程机械,特别是道路铣床的钻头保持器,其具有支撑构件,插入突起间接地或直接地附接到插入突起侧上,插入突起包括至少一个 凸起的邻接表面和一个压力表面。 在这种位保持器中,当设置插入突起包括彼此间隔一定距离的两个凸起的邻接表面时,可以以应力优化的方式将工作力消散到附接的基部中。