公开(公告)号：US08807866B2

公开(公告)日：2014-08-19

申请号：US13040526

申请日：2011-03-04

申请人： Martin Buschmann ,  Roman Munz ,  Klaus Bertz ,  Ralf Weiser

发明人： Martin Buschmann ,  Roman Munz ,  Klaus Bertz ,  Ralf Weiser

IPC分类号： E01C19/30 ,  E01C19/22

CPC分类号： E01C19/4853 ,  E01C19/407 ,  E01C2301/14

摘要： A method of laying a finishing layer with a road finisher F having a screed B, whereby the screed, equipped with a tamper device T and a smoothing plate, at least compacts and superficially smoothes the finishing layer, and the stroke and/or the frequency of the tamper device T are remotely varied for laying a finishing layer with a paving thickness and/or laying rate V which vary over the pave width and transversely to the working direction R within the pave width. A road finisher having a screed suitable for implementing the method set forth above wherein the road finisher or screed has an adjustment device for the remotely actuated local variation of at least the stroke of the tamper device within the pave width.

摘要翻译： 一种用具有熨平板B的道路整理机F布置整理层的方法，由此配备有篡改装置T和平滑板的熨平板至少压实并表面平滑整理层，并且冲程和/或频率 篡改装置T的远距离变化，用于铺设具有铺面厚度和/或铺设速率V的整理层，其在铺路宽度和横向于铺路宽度内的工作方向R上变化。 具有适用于实施上述方法的熨平板的整修机，其中道路整理机或熨平板具有用于在铺路宽度内的至少篡改装置的冲程的远程激活的局部变化的调节装置。

公开(公告)号：US08353642B2

公开(公告)日：2013-01-15

申请号：US12907341

申请日：2010-10-19

申请人： Roman Munz ,  Martin Buschmann ,  Achim Eul

发明人： Roman Munz ,  Martin Buschmann ,  Achim Eul

IPC分类号： E01C19/22

CPC分类号： E01C19/40 ,  E01C2301/16 ,  E01C2301/20

摘要： In a screed with a basic screed and at least one extendable screed movable relative to the basic screed with a hydraulic cylinder and an electro-hydraulic control comprising a magnet-actuated directional control valve for at least controlling the direction of the hydraulic cylinder, the directional control valve for changing the rate of motion of the hydraulic cylinder is guided by an operator or automatically and is a proportional directional control valve (W) with proportional-electric direct actuation or proportional-electric-hydraulic pilot control. The proportional directional control valve for the hydraulic cylinder is connected on the actuation side with an electro-hydraulic control of a hydraulic system of the road finishing machine.

摘要翻译： 在具有基本熨平板和至少一个可延伸的熨平板的熨平板上，相对于具有液压缸的基本熨平板可移动，并且电液控制器包括用于至少控制液压缸的方向的磁力方向控制阀， 用于改变液压缸的运动速度的控制阀由操作者或自动地引导，并且是具有比例电直接致动或比例电动液压先导控制的比例方向控制阀（W）。 用于液压缸的比例方向控制阀通过用于道路整理机的液压系统的电液控制在致动侧连接。

公开(公告)号：US20110091278A1

公开(公告)日：2011-04-21

申请号：US12907341

申请日：2010-10-19

申请人： Roman Munz ,  Martin Buschmann ,  Achim Eul

发明人： Roman Munz ,  Martin Buschmann ,  Achim Eul

IPC分类号： E01C19/22

CPC分类号： E01C19/40 ,  E01C2301/16 ,  E01C2301/20

摘要： In a screed with a basic screed and at least one extendable screed movable relative to the basic screed with a hydraulic cylinder and an electro-hydraulic control comprising a magnet-actuated directional control valve for at least controlling the direction of the hydraulic cylinder, the directional control valve for changing the rate of motion of the hydraulic cylinder is guided by an operator or automatically and is a proportional directional control valve (W) with proportional-electric direct actuation or proportional-electric-hydraulic pilot control. The proportional directional control valve for the hydraulic cylinder is connected on the actuation side with an electro-hydraulic control of a hydraulic system of the road finishing machine.

摘要翻译： 在具有基本熨平板和至少一个可延伸的熨平板的熨平板上，相对于具有液压缸的基本熨平板可移动，并且电液控制器包括用于至少控制液压缸的方向的磁力方向控制阀， 用于改变液压缸的运动速度的控制阀由操作者或自动地引导，并且是具有比例电直接致动或比例电动液压先导控制的比例方向控制阀（W）。 用于液压缸的比例方向控制阀通过用于道路整理机的液压系统的电液控制在致动侧连接。

公开(公告)号：US08534955B2

公开(公告)日：2013-09-17

申请号：US12944435

申请日：2010-11-11

申请人： Martin Buschmann ,  Roman Munz ,  Ralf Weiser ,  Klaus Bertz

发明人： Martin Buschmann ,  Roman Munz ,  Ralf Weiser ,  Klaus Bertz

IPC分类号： E01C19/30

CPC分类号： E01C19/407 ,  E01C19/4833 ,  F16C3/28

摘要： A tamper of a screed having an eccentric shaft including an eccentric section and an eccentric bushing rotatably mounted in a connecting rod driving a tamper bar. The stroke of the tamper bar is adjustable by a relative rotation between the eccentric shaft and the eccentric bushing, and a tappet and a preselection area with two tappet stop positions defining two different tamper bar strokes are provided between the eccentric shaft and the eccentric bushing, enabling adjustment of the tappet to each tappet stop position, by reversing the direction of rotation of the eccentric shaft to switch between the two strokes.

摘要翻译： 具有包括偏心部分的偏心轴和可旋转地安装在驱动篡改杆的连杆中的偏心衬套的熨平板的篡改。 通过偏心轴和偏心衬套之间的相对旋转可以调节撬杆的行程，并且在偏心轴和偏心衬套之间设置挺杆和具有限定两个不同捣棒冲程的两个挺杆止动位置的预选区域， 通过反转偏心轴的旋转方向在两个行程之间切换，能够将挺杆调节到每个挺杆停止位置。

公开(公告)号：US08128314B2

公开(公告)日：2012-03-06

申请号：US12616813

申请日：2009-11-12

申请人： Martin Buschmann ,  Roman Munz

发明人： Martin Buschmann ,  Roman Munz

IPC分类号： E01C19/22

CPC分类号： E01C19/48 ,  E01C2301/16

摘要： A paving screed comprises a base screed and extension screeds each of which is support via an extension guiding structure at a guidance fixed in the base screed such that each extension screed can be extended and retracted. A multiple point suspension is provided between the extension guiding structure and the guidance. A frame carrying the sole plate of the extension screed A is arranged below the extension guiding structure. Substantially vertical adjustment assemblies make it possible to adjust the height position of the frame via drives. A lateral inclination adjustment assembly is provided structurally separated from the adjustment assemblies either for the frame or within the frame for the sole plate of the extension screed.

摘要翻译： 铺路熨平板包括基座熨平板和延伸板，其中每个支撑通过延伸引导结构支撑在固定在基座熨平板中的引导件上，使得每个延伸熨平板可以伸长和缩回。 在延伸引导结构和引导之间设置多点悬架。 承载延伸熨平板A的底板的框架布置在延伸引导结构的下方。 基本上垂直的调节组件可以通过驱动器来调节框架的高度位置。 横向倾斜调节组件在结构上与用于框架的调节组件或用于延伸熨平板的底板的框架内分离。

公开(公告)号：US20110229266A1

公开(公告)日：2011-09-22

申请号：US13040526

申请日：2011-03-04

申请人： Martin Buschmann ,  Roman Munz ,  Klaus Bertz ,  Ralf Weiser

发明人： Martin Buschmann ,  Roman Munz ,  Klaus Bertz ,  Ralf Weiser

IPC分类号： E01C19/40

CPC分类号： E01C19/4853 ,  E01C19/407 ,  E01C2301/14

摘要： A method of laying a finishing layer with a road finisher F having a screed B, whereby the screed, equipped with a tamper device T and a smoothing plate, at least compacts and superficially smoothes the finishing layer, and the stroke and/or the frequency of the tamper device T are remotely varied for laying a finishing layer with a paving thickness and/or laying rate V which vary over the pave width and transversely to the working direction R within the pave width. A road finisher having a screed suitable for implementing the method set forth above wherein the road finisher or screed has an adjustment device for the remotely actuated local variation of at least the stroke of the tamper device within the pave width.

摘要翻译： 一种用具有熨平板B的道路整理机F布置整理层的方法，由此配备有篡改装置T和平滑板的熨平板至少压实并表面平滑整理层，并且冲程和/或频率 篡改装置T的远距离变化，用于铺设具有铺面厚度和/或铺设速率V的整理层，其在铺路宽度和横向于铺路宽度内的工作方向R上变化。 具有适用于实施上述方法的熨平板的整修机，其中道路整理机或熨平板具有用于在铺路宽度内的至少篡改装置的冲程的远程激活的局部变化的调节装置。

公开(公告)号：US08998530B2

公开(公告)日：2015-04-07

申请号：US12949889

申请日：2010-11-19

申请人： Martin Buschmann ,  Günter Zegowitz ,  Achim Eul ,  Ralf Weiser ,  Roman Munz ,  Nicole Angermann ,  Klaus Bertz ,  Christian Pawlik

发明人： Martin Buschmann ,  Günter Zegowitz ,  Achim Eul ,  Ralf Weiser ,  Roman Munz ,  Nicole Angermann ,  Klaus Bertz ,  Christian Pawlik

IPC分类号： E01C23/07 ,  E01C19/48

CPC分类号： E01C19/004 ,  B06B1/164 ,  E01C19/002 ,  E01C19/34 ,  E01C19/407 ,  E01C19/42 ,  E01C19/4833 ,  E01C19/4853 ,  E01C23/06 ,  E01C2301/14

摘要： A method for laying down a pavement in which a compaction unit such as a tamper pre-compacts the paving material with a selectable stroke and at a selectable frequency while the pavement having a selectable pavement thickness is in the process of being laid down at a selectable paving speed, the stroke of the compaction unit is automatically adjustable in response to paving parameters, such as the paving speed and/or the pavement thickness, along a characteristic curve or in a characteristic map. The compaction unit includes an adjusting mechanism which is operable during the paving operation for adjusting the stroke of the compaction unit.

摘要翻译： 一种用于铺设路面的方法，其中压实单元（例如篡改）在具有可选择的路面厚度的路面处于可选择的路面的过程中以可选择的行程预先压缩铺路材料并且以可选择的频率预先压实铺路材料 铺路速度，压实单元的行程可以根据特征曲线或特征图中的铺路参数（例如铺路速度和/或路面厚度）而自动调节。 压实单元包括调节机构，该调节机构在铺路操作期间可操作以调节压实单元的行程。

公开(公告)号：US08221026B2

公开(公告)日：2012-07-17

申请号：US12435644

申请日：2009-05-05

申请人： Roman Munz ,  Frank Grimm ,  Martin Buschmann

发明人： Roman Munz ,  Frank Grimm ,  Martin Buschmann

IPC分类号： E01C19/22

CPC分类号： E01C19/48 ,  E01C2301/16

摘要： In a paving screed E for a road paver F, the paving screed E comprises a base screed G and extension screeds A at the front side of the base screed, the extension screeds A being extendable and retractable and pivotable relative to the base screed G, a base guiding structure 18 pivotable relative to the base screed G, a guiding sub-structure 17 slidably guided in the base guiding structure 16, an extension guiding structure 16 slidably guided in the guiding sub-structure 17, and a sole plate frame structure 14 mounted to the extension guiding structure 16 and carrying an extension screed sole plate 11, substantially vertical guidances 20 and elevation adjustment assemblies 21 between the sole plate frame structure 14 and the extension guiding structure 16, the vertical guidances 20 and the elevation adjustment assemblies 21 facilitating to adjust the elevation of the sole plate frame structure 14 and the extension screed sole plate 11 parallel to itself and relative to the extension guiding structure 16.

摘要翻译： 在摊铺机E的铺路熨平板E中，铺路熨平板E包括基座熨平板G和基座熨平板前侧的延伸板A，延伸板A相对于基底刮板G可伸缩地枢转， 相对于基底刮板G可枢转的基部引导结构18，在基部引导结构16中可滑动地引导的引导子结构17，在引导子结构17中可滑动地引导的延伸引导结构16，以及底板框架结构14 安装到延伸引导结构16并且承载延伸熨平板底板11，在底板框架结构14和延伸引导结构16之间的基本垂直的引导件20和升高调节组件21，垂直引导件20和升高调节组件21有助于 以调整底板框架结构14和延伸熨平板底板11的平行于其自身并相对于延伸部分gu的高度 结构16。

公开(公告)号：US08221025B2

公开(公告)日：2012-07-17

申请号：US12610675

申请日：2009-11-02

申请人： Martin Buschmann ,  Roman Munz

发明人： Martin Buschmann ,  Roman Munz

IPC分类号： E01C23/06

CPC分类号： E01C19/48 ,  E01C2301/16

摘要： According to a method for laying a paving mat with a paving screed, the paving mat comprising a lane and a downwardly inclined slope beginning at a transition to the outside, the paving screed comprising a base screed and at least one extension screed which is extendable and retractable by a sliding motion in a sliding direction parallel to the base screed for varying the working width of the paving screed, the base screed and the extension screed having sole plates at the lower sides, with the sole plate of the extension screed being inclined laterally for forming the slope with the angle of the slope, a lateral position of the transition is first set relative to the base screed, during or after setting the lateral position a height difference is measured perpendicular to the planum between a fixed measuring location at the base screed and a location along a reference line extending parallel to the sole plate of the extension screed, the measured height difference being converted into a target value, and in the case of a variation of the working width and/or of the angle an occurring deviation of the height difference from the target value as caused by the variation is measured and automatically is corrected by a simultaneous height adaptation of the sole plate of the extension to the target value in order to maintain the set lateral position of the transition stationary.

摘要翻译： 根据用于铺设铺路熨平板的铺路垫的方法，铺路垫包括一个车道和一个向外倾斜的斜坡，从向外转变开始，铺路熨平板包括一个基础熨平板和至少一个可延伸的延伸熨平板， 通过平行于基底熨平板的滑动方向的滑动运动可伸缩，以改变铺路熨平板的工作宽度，底座熨平板和延伸熨平板在下侧具有底板，延伸式熨平板的底板横向倾斜 为了形成具有倾斜角度的斜面，在设置横向位置期间或之后首先设定过渡部的横向位置，垂直于在基座处的固定测量位置之间的平面测量高度差 熨平板和沿着平行于延伸熨平板的底板延伸的参考线的位置，所测量的高度差被转换成 目标值，并且在工作宽度和/或角度变化的情况下，测量由变化引起的高度差与目标值的出现偏差，并且通过同时进行的高度适应来自动校正 底板延伸到目标值，以保持设定的横向位置的转变静止。

公开(公告)号：US20110123270A1

公开(公告)日：2011-05-26

申请号：US12944435

申请日：2010-11-11

申请人： Martin Buschmann ,  Roman Munz ,  Ralf Weiser ,  Klaus Bertz

发明人： Martin Buschmann ,  Roman Munz ,  Ralf Weiser ,  Klaus Bertz

IPC分类号： E01C19/30

CPC分类号： E01C19/407 ,  E01C19/4833 ,  F16C3/28

摘要： In a tamper of a screed having an eccentric shaft comprising an eccentric section and an eccentric bushing arranged thereon which is rotatably mounted in a connecting rod driving a tamper bar, the stroke of the tamper bar is adjustable by a relative rotation between the eccentric shaft and the eccentric bushing, and a tappet and a preselection area with two tappet stop positions defining two different tamper bar strokes are functionally provided between the eccentric shaft and the eccentric bushing, so that the tappet can be adjusted without tools to each tappet stop position by a reversal of the direction of rotation of the eccentric shaft to switch between the two strokes.

摘要翻译： 在具有偏心轴的熨平板的夯锤中，所述偏心轴包括偏心部分和布置在其上的偏心衬套，所述偏心轴可旋转地安装在驱动捣固棒的连杆中，所述捣固棒的冲程可通过所述偏心轴和 偏心衬套以及具有限定两个不同捣棒冲程的两个挺杆停止位置的挺杆和预选区域在功能上设置在偏心轴和偏心衬套之间，使得挺杆可以在没有工具的情况下调整到每个挺杆停止位置 反转偏心轴的旋转方向在两个行程之间切换。