公开(公告)号：US20090123229A1

公开(公告)日：2009-05-14

申请号：US12356635

申请日：2009-01-21

申请人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, JR.

发明人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, JR.

IPC分类号： E01C19/38

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A wheeled screeding device includes a wheeled support having a frame portion supported by at least one wheel, with the at least one wheel defining an axis of rotation. A screed head is mounted to the frame portion and is balanced such that the screed head is at least partially supportable on an uncured concrete surface. The screed head is adapted to impart a force onto the uncured concrete surface. An adjustment device may be operable to adjust a balance of the wheeled support about the axis of rotation to adjust the force imparted by the screed head. The screed head may be pivotable about an axis generally normal to the axis of rotation of the wheel and relative to the at least one wheel to adjust an angle of the screed head relative to the axis of rotation of the wheel.

摘要翻译： 轮式刮板装置包括具有由至少一个轮支撑的框架部分的轮式支撑件，所述至少一个轮限定旋转轴线。 熨平板头部安装到框架部分上并且被平衡，使得熨平板头部至少部分地可支撑在未固化的混凝土表面上。 熨平头适于在未固化的混凝土表面上施加力。 调节装置可操作以调节围绕旋转轴线的轮式支撑件的平衡，以调节熨平头所施加的力。 熨平头可以围绕大致垂直于车轮的旋转轴线的轴线相对于至少一个车轮枢转，以调节熨平板头部相对于车轮的旋转轴线的角度。

公开(公告)号：US07491011B2

公开(公告)日：2009-02-17

申请号：US11965066

申请日：2007-12-27

申请人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D Halonen ,  Howard E. Hohmann, Jr.

发明人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D Halonen ,  Howard E. Hohmann, Jr.

IPC分类号： E01C19/22

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A wheeled screeding apparatus includes a vibrating member adjustably mounted at an end of a frame portion of a wheeled support, with the vibrating member at least partially supporting the end of the frame portion. The vibrating member is generally vertically adjustable relative to the frame portion to adjust a level of the vibrating member relative to the wheeled support. A level control is operable to automatically adjust the vibrating member relative to the frame portion in response to an output of a level sensor, with the level control automatically adjusting the vibrating member relative to the frame portion to substantially maintain the frame portion at a desired orientation relative to horizontal as the screeding device is moved over and through the uncured concrete in a screeding direction.

摘要翻译： 轮式刮板装置包括可调节地安装在轮式支撑件的框架部分的端部处的振动部件，振动部件至少部分地支撑框架部分的端部。 振动构件通常相对于框架部分可垂直调节，以调节振动构件相对于轮式支撑件的高度。 电平控制可操作以响应于液位传感器的输出而相对于框架部分自动调整振动构件，电平控制自动地相对于框架部分调节振动构件以基本上将框架部分保持在期望的取向 相对于水平面，当熨平板装置沿着刮平方向移动并通过未固化的混凝土。

公开(公告)号：US07909533B2

公开(公告)日：2011-03-22

申请号：US12356635

申请日：2009-01-21

申请人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, Jr.

发明人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, Jr.

IPC分类号： E01C19/22

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A wheeled screeding device includes a wheeled support having a frame portion supported by at least one wheel, with the at least one wheel defining an axis of rotation. A screed head is mounted to the frame portion and is balanced such that the screed head is at least partially supportable on an uncured concrete surface. The screed head is adapted to impart a force onto the uncured concrete surface. An adjustment device may be operable to adjust a balance of the wheeled support about the axis of rotation to adjust the force imparted by the screed head. The screed head may be pivotable about an axis generally normal to the axis of rotation of the wheel and relative to the at least one wheel to adjust an angle of the screed head relative to the axis of rotation of the wheel.

摘要翻译： 轮式刮板装置包括具有由至少一个轮支撑的框架部分的轮式支撑件，所述至少一个轮限定旋转轴线。 熨平板头部安装到框架部分上并且被平衡，使得熨平板头部至少部分地可支撑在未固化的混凝土表面上。 熨平头适于在未固化的混凝土表面上施加力。 调节装置可操作以调节围绕旋转轴线的轮式支撑件的平衡，以调节熨平头所施加的力。 熨平头可以围绕大致垂直于车轮的旋转轴线的轴线相对于至少一个车轮枢转，以调节熨平板头部相对于车轮的旋转轴线的角度。

公开(公告)号：US07121762B2

公开(公告)日：2006-10-17

申请号：US10902528

申请日：2004-07-29

申请人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, Jr.

发明人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, Jr.

IPC分类号： E01C19/38

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A screeding apparatus for screeding and smoothing an uncured concrete surface includes a vibrating member and a grade setting device adjustably mounted to said vibrating member. The screeding apparatus may include a wheeled support which at least partially supports the vibrating member and/or the grade setting device. The grade setting device is vertically adjustable, such as via a laser plane responsive control system, to set or indicate the desired grade of the concrete surface as the screeding apparatus is moved over and through the uncured concrete. The level of the screeding apparatus may be automatically adjustable to maintain a desired level and angle of attack of the vibrating member. The vibrating member may be activated only when the screeding apparatus is moved in a screeding direction so as to reduce depressions that otherwise may occur if the vibrating member vibrates on the uncured concrete when not moving.

摘要翻译： 用于熨平和平滑未固化混凝土表面的刮板装置包括可调节地安装到所述振动构件的振动构件和坡度调节装置。 刮板装置可以包括至少部分地支撑振动构件和/或坡度设置装置的轮式支撑件。 等级设定装置是可垂直调节的，例如通过激光平面响应控制系统，当熨平板设备移动并通过未固化的混凝土时，设置或指示混凝土表面的期望等级。 刮板装置的水平面可以自动调节，以保持振动部件的期望水平和迎角。 只有当熨平板设备沿熨平方向移动时，振动构件才能被激活，以便在不移动时振动构件在未固化的混凝土上振动时减少否则可能发生的凹陷。

公开(公告)号：US20110164923A1

公开(公告)日：2011-07-07

申请号：US13051349

申请日：2011-03-18

申请人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, JR.

发明人： Philip J. Quenzi ,  Russ E. Stein ,  Mark A. Pietila ,  Carl B. Kieranen ,  Philip D. Halonen ,  Howard E. Hohmann, JR.

IPC分类号： E01C19/22

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A wheeled screeding device is movable over a surface of uncured concrete and is operable to level and smooth the uncured concrete surface. The wheeled screeding device includes a wheeled support having a frame portion supported by at least one wheel, with the wheel defining an axis of rotation. A screed head is mounted to the frame portion and is at least partially supportable on an uncured concrete surface. The screed head is pivotable about a pivot axis generally normal to the axis of rotation and relative to the wheel to adjust an angle of the screed head relative to the axis of rotation. The wheeled screeding device is movable in a direction of travel during screeding of the concrete surface and the pivot axis may be generally parallel to the direction of travel of the wheeled screeding device during screeding of the concrete surface.

摘要翻译： 轮式刮板装置可在未固化混凝土的表面上移动，并且可操作以使未固化的混凝土表面平整和平滑。 轮式刮板装置包括具有由至少一个轮支撑的框架部分的轮式支撑件，轮子限定旋转轴线。 熨平板头部安装到框架部分上，并且至少部分地支撑在未固化的混凝土表面上。 熨平头可围绕大致垂直于旋转轴线并相对于车轮的枢转轴线枢转，以调节熨平板头部相对于旋转轴线的角度。 轮式刮板装置可以在混凝土表面的熨平过程中沿行进方向移动，并且在混凝土表面的刮平过程中，枢转轴线可大致平行于轮式熨平板装置的行进方向。

公开(公告)号：US07320558B2

公开(公告)日：2008-01-22

申请号：US11580722

申请日：2006-10-13

申请人： Philip J Quenzi ,  Russ E Stein ,  Mark A Pietila ,  Carl B Kieranen ,  Philip D Halonen ,  Howard E Hohmann, Jr.

发明人： Philip J Quenzi ,  Russ E Stein ,  Mark A Pietila ,  Carl B Kieranen ,  Philip D Halonen ,  Howard E Hohmann, Jr.

IPC分类号： E01C19/22

CPC分类号： E01C19/236 ,  E01C19/006 ,  E01C19/24 ,  E01C19/40 ,  E01C19/402 ,  E01C19/405 ,  E01C19/407 ,  E01C19/41 ,  E01C19/44 ,  E04F21/242 ,  E04F21/244 ,  E04G21/066

摘要： A screeding apparatus and method for screeding and smoothing an uncured concrete surface includes a vibrating member and a grade setting device adjustably mounted to said vibrating member. The screeding apparatus may include a wheeled support which at least partially supports the vibrating member and/or the grade setting device. The grade setting device may be vertically adjustable to set or indicate the desired grade of the concrete surface as the screeding apparatus is moved over and through the uncured concrete. The level of the screeding apparatus may be automatically adjustable to maintain a desired level and angle of attack of the vibrating member.

摘要翻译： 一种用于熨平和平整未固化混凝土表面的刮板装置和方法包括可调节地安装到所述振动构件的振动构件和坡度调节装置。 刮板装置可以包括至少部分地支撑振动构件和/或坡度设置装置的轮式支撑件。 等级设定装置可以垂直调节，以便当熨平板装置移动并通过未固化的混凝土时，设定或指示混凝土表面的期望等级。 刮板装置的水平面可以自动调节，以保持振动部件的期望水平和迎角。

公开(公告)号：US5556226A

公开(公告)日：1996-09-17

申请号：US391200

申请日：1995-02-21

申请人： Howard E. Hohmann, Jr.

发明人： Howard E. Hohmann, Jr.

IPC分类号： E01C19/00 ,  G01C15/00 ,  E01C23/07

CPC分类号： E01C19/006 ,  G01C15/004

摘要： The laser alignment system of apparatus for leveling flowable material, in which two radiant energy beam detectors mounted on opposite ends of an elongated leveling member are responsive to a projected radiant energy beam establishing a leveling plane, is modified for operation when one of the detectors is blocked from receiving the projected radiant energy bean by an obstruction such as a support column, equipment or personnel. Whereas each detector signal is normally used to generate a separate adjustment signal for an adjustment device such as an hydraulic cylinder to raise or lower the associated end of the elongated leveling member, when one detector is blocked from receiving the radiant energy beam the detector elevation signal generated by the other, unblocked, detector is used to generate the adjustment signals for both ends of the elongated leveling member.

摘要翻译： 用于调平可流动材料的装置的激光对准系统，其中安装在细长调平构件的相对端上的两个辐射能量束检测器响应于建立调平平面的投射的辐射能量束被修改以用于当其中一个检测器是 通过诸如支撑柱，设备或人员的障碍物阻止接收投影的辐射能量豆。 而每个检测器信号通常用于为诸如液压缸的调节装置产生单独的调节信号，以升高或降低细长调平构件的相关端，当一个检测器被阻挡以接收辐射能量束时，检测器仰角信号 由另一个产生的未阻塞的检测器用于产生细长调平构件的两端的调节信号。