Cutting element and holder for a coal cutting machine
    1.
    发明授权
    Cutting element and holder for a coal cutting machine 失效
    切割机的切割元件和支架

    公开(公告)号:US5573308A

    公开(公告)日:1996-11-12

    申请号:US397095

    申请日:1995-05-26

    IPC分类号: E21C35/19 E21C35/193

    摘要: A cylindrical cutting element for a coal cutting machine with a reamer-conveyor worm or reamer spiral for a coal cutting, disposed projecting at a distance from the surface of the cutting element and comprising base elements attached at uniform distances. A chisel holder with an exchangeable chisel is connected to each base element. The chisel holder is inserted with its plug-in connector into a socket of the base element and is maintained therein by a pressure screw. A time-saving assembly of a cutting element, wherein the base elements can be positioned on and fastened to the surface of the cutting element in a simple manner is attained where receiver pockets are cut along the reamer-conveyor worm or reamer spiral at uniform distances into the surface of the cutting element, the undersides of the base elements end in a base whose cross section is matched to the receiver pockets, and the base elements are introduced, positioned by the base, into a receiver pocket and are fixedly connected thereto.

    摘要翻译: PCT No.PCT / EP94 / 02165 Sec。 371日期:1995年5月26日 102(e)日期1995年5月26日PCT 1994年7月1日PCT公布。 WO95 / 02113 PCT出版物 日期1995年1月19日一种用于切割机的圆柱形切割元件,其具有用于切割的铰刀输送机蜗杆或铰刀螺旋,其设置成突出于切割元件的表面一定距离并且包括以均匀距离附接的基部元件。 具有可更换凿子的凿子支架连接到每个基座元件。 凿子支架插入其插入式连接器插入到基座元件的插座中,并通过压力螺丝保持在其中。 切割元件的节省时间的组装件,其中基本元件可以以简单的方式定位在切割元件的表面上并紧固到切割元件的表面上,其中接收器袋沿着铰刀输送机蜗杆或铰刀螺旋以均匀的距离被切割 进入切割元件的表面,基部元件的下侧终止于其截面与接收器凹坑相匹配的基座中,并且基座元件由基座引入到接收器凹槽中并与之固定连接。

    Chisel holder system
    2.
    发明授权
    Chisel holder system 有权
    凿子支架系统

    公开(公告)号:US07784875B2

    公开(公告)日:2010-08-31

    申请号:US11795670

    申请日:2005-12-07

    IPC分类号: E21C35/18

    CPC分类号: E21C35/18

    摘要: A chisel holder system including a base part and a chisel holder. The base part includes a socket wherein the chisel holder with a plug-in insert is introduced. The chisel holder has a bearing surface supported on a supporting surface of the base plate, and the base part has a shoulder connected to the supporting surface. A replacement chamber is formed between the shoulder and a facing end surface of the chisel holder. According to this invention, the supporting surface is placed in the transition region in relation to the shoulder by at least one recess of the shoulder so that the flat-shaped connection between the supporting surface and the shoulder, in the region of the recess, is interrupted in order to optimize the resistance to wear and tear of the base part.

    摘要翻译: 凿子支架系统,包括基座部分和凿子支架。 基座部分包括插座,其中插入有插件插入件的凿子支架。 凿子支架具有支撑在基板的支撑表面上的支承表面,并且基部具有连接到支撑表面的肩部。 更换室形成在肩部与凿子支架的相对端面之间。 根据本发明,支撑表面通过肩部的至少一个凹部相对于肩部放置在过渡区域中,使得在凹部的区域中支撑表面和肩部之间的平坦形连接是 中断以优化基部的耐磨损性。

    Chisel Holder System
    3.
    发明申请
    Chisel Holder System 有权
    凿子系统

    公开(公告)号:US20090289493A1

    公开(公告)日:2009-11-26

    申请号:US11795670

    申请日:2005-12-07

    IPC分类号: E21C35/18

    CPC分类号: E21C35/18

    摘要: A chisel holder system including a base part and a chisel holder. The base part includes a socket wherein the chisel holder with a plug-in insert is introduced. The chisel holder has a bearing surface supported on a supporting surface of the base plate, and the base part has a shoulder connected to the supporting surface. A replacement chamber is formed between the shoulder and a facing end surface of the chisel holder. According to this invention, the supporting surface is placed in the transition region in relation to the shoulder by at least one recess of the shoulder so that the flat-shaped connection between the supporting surface and the shoulder, in the region of the recess, is interrupted in order to optimize the resistance to wear and tear of the base part.

    摘要翻译: 凿子支架系统,包括基座部分和凿子支架。 基座部分包括插座,其中插入有插件插入件的凿子支架。 凿子支架具有支撑在基板的支撑表面上的支承表面,并且基部具有连接到支撑表面的肩部。 更换室形成在肩部与凿子支架的相对端面之间。 根据本发明,支撑表面通过肩部的至少一个凹部相对于肩部放置在过渡区域中,使得在凹部的区域中支撑表面和肩部之间的平坦形连接是 中断以优化基部的耐磨损性。

    Chisel holder changing system
    4.
    发明授权
    Chisel holder changing system 有权
    凿子架更换系统

    公开(公告)号:US06619756B1

    公开(公告)日:2003-09-16

    申请号:US09914419

    申请日:2001-08-27

    IPC分类号: E21C3519

    摘要: A chisel-holder changing system for a road milling machine, a coal cutting machine or the like to which a chisel-holder is fastened in an exchangeable manner by means of a connecting mechanism. The chisel-holder accommodates at least one chisel that can be exchanged. The middle longitudinal axis of the chisel is set at an operating angle of less than 90° with respect to the surface to be worked. In order to be able to obtain varied removal results using such a chisel-holder changing system, the chisel-holder can be fixed in two or more configuring positions to the base part and in different attachment positions of the chisel, the middle longitudinal axis of the chisel is slanted at various working angles.

    摘要翻译: 一种用于道路铣床,切煤机等的凿子保持器更换系统,通过连接机构以可更换的方式将凿子保持器固定到该切割机上。 凿子架可容纳至少一个可以更换的凿子。 相对于待加工的表面,凿子的中间纵轴被设定为小于90°的操作角。 为了能够使用这种凿子保持架更换系统获得各种移除结果,凿子支架可以固定在两个或更多个构造位置到基部,并且在凿的不同安装位置,中间纵向轴线 凿子以各种工作角度倾斜。

    Cutting element with a base element and chisel holder
    5.
    发明授权
    Cutting element with a base element and chisel holder 失效
    切割元件与基座元件和凿子支架

    公开(公告)号:US5683144A

    公开(公告)日:1997-11-04

    申请号:US578618

    申请日:1996-07-08

    IPC分类号: E21C35/19 E21C35/193

    摘要: A cylindrical cutting element for a cutting machine which includes base ps arranged at a uniform distance from each other. A chisel holder which receives an exchangeable chisel is secured with respect to each base element. The chisel holder has a plug connector which allows the chisel holder to be inserted into a plug receiver of the base element, where it is held by a pressure screw on the base part that grips the plug connector. To relieve the plug connector from the forces acting on the chisel, the base part has a projection which extends in an approximately parallel direction to the running direction of the cutting element and a stop that follows the projection in the running direction and forms an angle therewith. The stop limits the insertion of the chisel holder into the base element and absorbs forces transmitted through the chisel to the chisel holder.

    摘要翻译: PCT No.PCT / EP94 / 02164 Sec。 371日期:1996年7月8日 102(e)日期1996年7月8日PCT 1994年7月1日PCT公布。 第WO95 / 02112号公报 日期1995年1月19日一种用于切割机的圆柱形切割元件,其包括以彼此均匀的距离布置的基部。 接收可更换的凿子的凿子保持器相对于每个基座元件固定。 凿子保持器具有插头连接器,其允许凿子保持器插入到基座元件的插头接收器中,在该接插件中,镊子夹持器被基座上的压紧螺丝保持,从而夹持插头连接器。 为了从作用在凿子上的力减轻插头连接器,基部具有突出部,该突起沿着与切割元件的行进方向大致平行的方向延伸,以及在行进方向上与突出部相邻并形成一个角度的止挡件 。 停止将凿子支架插入基座元件,并将通过凿子传递的力吸收到凿子支架。

    Automotive construction machine
    6.
    发明授权
    Automotive construction machine 有权
    汽车建筑机械

    公开(公告)号:US08590983B2

    公开(公告)日:2013-11-26

    申请号:US12081505

    申请日:2008-04-17

    IPC分类号: E01C23/088

    摘要: In an automotive construction machine, in particular road milling machine (1), recycler (100), or stabilizer, with a machine frame (4) carried by a chassis (2) with preferably vertically arranged lateral outer walls (5), a milling drum (6) mounted in the machine frame (4) for working a ground surface or traffic surface (8), and with an operator's platform (10) with an operating and indicating panel (12) and a seat (14) for a machine driver, it is provided that the operator's platform (10) is moveable on the machine frame (4) transversely to the direction of travel, that the seat (14) for the machine driver is integrated into the operator's platform (10), which is moveable outwards beyond the lateral outer walls (5) of the machine frame (4), that the machine frame (4) is provided with a guide (18) for the operator's platform (10) acting transversely to the direction of travel, and that the guide (18) projects laterally either not at all or just slightly beyond the outer walls (5).

    摘要翻译: 在汽车建筑机械中,特别是道路铣削机(1),回收机(100)或稳定器,具有由优选垂直布置的侧向外壁(5)的底盘(2)承载的机架(4),铣削 安装在机架(4)中的用于工作地面或交通面(8)的滚筒(6),以及具有用于机器的操作和指示面板(12)和座椅(14)的操作者平台(10) 驱动器,其中,操作者平台(10)可以横向于行进方向在机架(4)上移动,用于机器驾驶员的座椅(14)被集成到操作者平台(10)中,这是 可移动到机架(4)的外侧外壁(5)之外,机架(4)设置有用于操作者平台(10)的横向于行进方向的引导件(18),并且 引导件(18)横向突出或者仅仅略微超出外壁(5)。

    Auxiliary drive
    7.
    发明授权
    Auxiliary drive 有权
    辅助驱动

    公开(公告)号:US08480181B2

    公开(公告)日:2013-07-09

    申请号:US13448686

    申请日:2012-04-17

    IPC分类号: E01C23/12

    摘要: A construction machine for the treatment of ground surfaces includes a machine frame, a drive motor, a work drum supported from the machine frame and including exchangeable tools fastened to the work drum, a belt drive and an auxiliary drive. The belt drive includes a motor-side pulley connected to the drive motor, a drum-side pulley connected to the work drum, and at least one drive belt connecting the motor-side pulley to the drum-side pulley. The auxiliary drive may be permanently coupled to the belt drive, or the auxiliary drive may include an adjustment mechanism for moving the auxiliary drive between a coupled and an uncoupled position.

    摘要翻译: 用于处理地面的施工机械包括机架,驱动马达,从机​​架支撑的工作滚筒,并且包括紧固到工作滚筒的可更换工具,皮带传动和辅助驱动。 带驱动器包括连接到驱动电动机的电动机侧滑轮,连接到工作鼓的鼓侧滑轮以及将电动机侧滑轮连接到鼓侧滑轮的至少一个驱动带。 辅助驱动器可以永久地联接到皮带驱动器,或者辅助驱动器可以包括用于在辅助驱动器和耦合驱动器之间移动辅助驱动器的调节机构。

    Auxiliary drive
    8.
    发明授权
    Auxiliary drive 有权
    辅助驱动

    公开(公告)号:US07922255B2

    公开(公告)日:2011-04-12

    申请号:US12638035

    申请日:2009-12-15

    IPC分类号: E01C23/88

    摘要: A construction machine for the treatment of ground surfaces includes a machine frame, a drive motor, a work drum supported from the machine frame and including exchangeable tools fastened to the work drum, a belt drive and an auxiliary drive. The belt drive includes a motor-side pulley connected to the drive motor, a drum-side pulley connected to the work drum, and at least one drive belt connecting the motor-side pulley to the drum-side pulley. The auxiliary drive may be permanently coupled to the belt drive, or the auxiliary drive may include an adjustment mechanism for moving the auxiliary drive between a coupled and an uncoupled position.

    摘要翻译: 用于处理地面的施工机械包括机架,驱动马达,从机​​架支撑的工作滚筒,并且包括紧固到工作滚筒的可更换工具,皮带传动和辅助驱动。 带驱动器包括连接到驱动电动机的电动机侧滑轮,连接到工作鼓的鼓侧滑轮以及将电动机侧滑轮连接到鼓侧滑轮的至少一个驱动带。 辅助驱动器可以永久地联接到皮带驱动器,或者辅助驱动器可以包括用于在辅助驱动器和耦合驱动器之间移动辅助驱动器的调节机构。

    Automotive construction machine
    9.
    发明申请
    Automotive construction machine 有权
    汽车建筑机械

    公开(公告)号:US20080258535A1

    公开(公告)日:2008-10-23

    申请号:US12081505

    申请日:2008-04-17

    IPC分类号: E21C25/00

    摘要: In an automotive construction machine, in particular road milling machine (1), recycler (100), or stabilizer, with a machine frame (4) carried by a chassis (2) with preferably vertically arranged lateral outer walls (5), a milling drum (6) mounted in the machine frame (4) for working a ground surface or traffic surface (8), and with an operator's platform (10) with an operating and indicating panel (12) and a seat (14) for a machine driver, it is provided that the operator's platform (10) is moveable on the machine frame (4) transversely to the direction of travel, that the seat (14) for the machine driver is integrated into the operator's platform (10), which is moveable outwards beyond the lateral outer walls (5) of the machine frame (4), that the machine frame (4) is provided with a guide (18) for the operator's platform (10) acting transversely to the direction of travel, and that the guide (18) projects laterally either not at all or just slightly beyond the outer walls (5).

    摘要翻译: 在汽车建筑机械中,特别是道路铣削机(1),回收机(100)或稳定器,具有由优选垂直布置的侧向外壁(5)的底盘(2)承载的机架(4),铣削 安装在机架(4)中的用于工作地面或交通面(8)的滚筒(6),以及具有用于机器的操作和指示面板(12)和座椅(14)的操作者平台(10) 驱动器,其中,操作者平台(10)可以横向于行进方向在机架(4)上移动,用于机器驾驶员的座椅(14)被集成到操作者平台(10)中,这是 可移动到机架(4)的外侧外壁(5)之外,机架(4)设置有用于操作者平台(10)的横向于行进方向的引导件(18),并且 导轨(18)横向突出,或者不是全部的 稍微超出外壁(5)。

    Road milling machine and method for measuring the milling depth
    10.
    发明申请
    Road milling machine and method for measuring the milling depth 有权
    道路铣床及铣削深度测量方法

    公开(公告)号:US20080152428A1

    公开(公告)日:2008-06-26

    申请号:US12003094

    申请日:2007-12-20

    IPC分类号: E01C23/07

    摘要: In a self-propelling road milling machine (1), particularly a (recycler or) cold-milling machine, comprising a machine frame (4) carried by a track assemblies (2,3) via lifting columns (12,13), a milling roll (6) supported on the machine frame (4) for treatment of a ground or traffic surface (8), height-adjustable side plates (10) for edge protection, arranged to rest on the ground or traffic surface (8) to be treated, a height-adjustable stripping means (14) arranged in the moving direction behind the milling roll (6) and adapted to be lowered, during operation, into the milling track (17) generated by the milling roll (6), and a control means (23) for controlling the milling depth of the milling roller (6), it is provided that at least one measuring means (16) is operative to detect the lifting, caused by the current milling depth, of a first sensor means resting on the ground or traffic surface (8), and/or the lowering of the stripping means (14) or a second sensor means onto the surface of the milling track (17), the control means (23) obtaining the current milling depth at the level of the stripping means (14) of the milling roller (6) or of the second sensor means from the measurement values of the at least one measuring means (15).

    摘要翻译: 在自推进道路铣刨机(1)中,特别是(回收机或冷轧机),包括通过提升柱(12,13)由轨道组件(2,3)承载的机架(4), 支撑在机架(4)上用于处理地面或交通面(8)的铣削辊(6),用于边缘保护的高度可调的侧板(10),布置成搁置在地面或交通面(8)上 被处理的高度可调的剥离装置(14),其沿着移动方向布置在铣削辊(6)的后面,并且适于在操作期间降低由铣削辊(6)产生的铣削轨道(17),以及 用于控制铣削辊(6)的铣削深度的控制装置(23),提供至少一个测量装置(16)可操作以检测由当前铣削深度引起的第一传感器装置 搁置在地面或交通面(8)上,和/或降低剥离装置(14) 或第二传感器装置到所述铣削轨道(17)的表面上,所述控制装置(23)获得所述铣削辊(6)或第二传感器装置(14)的剥离装置(14)的水平面处的当前铣削深度 来自所述至少一个测量装置(15)的测量值。