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31. 发明申请

US20020083606A1 Offset level 审中-公开
标题翻译：偏移水平
公开(公告)号：US20020083606A1
公开(公告)日：2002-07-04
申请号：US09751218
申请日：2000-12-28
发明人： Joseph E. Monteil , Floyd Waller
IPC分类号： E01C023/01 , G01B005/02
CPC分类号： G01C15/00 , E01C23/01
摘要： The present invention is directed to an offset level for translating a particular grade location and line location from a reference point. The offset level includes a ruler for measuring vertical height from the reference point and a housing selectively slibable on the ruler for positioning the housing at the specific vertical height from the reference point. The offset level further includes a pointer extending outwardly from the housing for translating the desired vertical measurement to an offset location. The pointer also includes a ruler component to permit a horizontal distance to be measured from the reference point to establish a line. The offset level further includes a leveling device to insure the horizontal alignment of the pointer during the line and grade designations.
摘要翻译：本发明涉及用于将特定等级位置和线路位置与参考点平移的偏移水平。偏移水平包括用于测量从参考点垂直高度的标尺和在标尺上选择性地可滑动的壳体，用于将壳体定位在距离参考点的特定垂直高度处。偏移水平还包括从壳体向外延伸的指针，用于将期望的垂直测量值转换到偏移位置。指针还包括一个标尺组件，以允许从参考点测量水平距离以建立一条线。偏移水平进一步包括调平装置，以确保在线和等级指定期间指针的水平对准。

32. 发明授权

US6028948A Surface anomaly-detection and analysis method 失效
标题翻译：表面异常检测与分析方法
公开(公告)号：US6028948A
公开(公告)日：2000-02-22
申请号：US999216
申请日：1997-12-29
申请人： David H. Kil , Frances B. Shin , David W. Rose
发明人： David H. Kil , Frances B. Shin , David W. Rose
IPC分类号： E01C23/01 , G06T7/00 , G06K9/00 , E01C23/02 , G06K9/20 , G06K9/42
CPC分类号： G06T7/0008 , E01C23/01 , G06T2207/20021 , G06T2207/30108
摘要： A method (30) is provided for the detection and analysis of anomalies (32) in a road surface (36). An image (34) of the road surface (36) is obtained (82) wherein traffic control markings (76) are masked (88). The image (34) is filtered (90) and a pixel map (92) is produced (98). The pixel map (92) is partitioned (112) into a multiplicity of subimages (108). For each subimage (108), anomaly parameters are identified (120) and a status characteristic is determined (124) and assigned (136). A subimage map (138) is produced (142) depicting the subimages (108) and their status characteristics. A determination (156) is made as to which subimages (108) contain anomalies (32). Anomaly-containing subimages (108) are grouped (158) into anomalous objects (152). For each anomalous object (152), an object type (162) is determined (160) and assigned (164). An object map (154) is then produced (166) depicting the anomalous objects (152).
摘要翻译：提供了一种用于检测和分析路面（36）中的异常（32）的方法（30）。获得路面（36）的图像（34）（82），其中遮蔽了交通控制标记（76）（88）。图像（34）被滤波（90）并且产生像素图（92）（98）。像素图（92）被分割（112）成多个子图像（108）。对于每个子图像（108），识别异常参数（120）并确定状态特征（124）并分配（136）。产生描绘子图像（108）及其状态特征的子图像映射（138）（142）。做出关于哪些子图像（108）包含异常（32）的确定（156）。含异常的子图像（108）被分组（158）成异常物体（152）。对于每个异常对象（152），确定对象类型（162）（160）并分配（164）。然后产生描绘异常物体（152）的对象图（154）（166）。

33. 发明授权

US5257764A Screed rail support apparatus 失效
标题翻译：熨平板轨道支撑装置
公开(公告)号：US5257764A
公开(公告)日：1993-11-02
申请号：US732579
申请日：1991-07-18
申请人： Roy L. Spaulding
发明人： Roy L. Spaulding
IPC分类号： E01C23/01 , E04G21/10 , A47G29/00
CPC分类号： E04G21/10 , E01C23/01
摘要： A concrete screed rail support apparatus which includes a saddle having a channel with open ends and an open top for accommodating a screed rail, and a pair of arms each connected at its proximal end portion to the saddle. Each arm extends outwardly from the saddle and connects to a leg at the distal end portion. Each leg extends toward the concrete pour surface, and the length of each leg between the pour surface and its connection to the distal end portion of the arms is adjustable. Locking mechanisms are provided to fix the position of the legs once adjusted and to lock the screed rail to the saddle. Pads can be used between the pour surface and the legs for stability and to prevent damage to vapor barriers or waterproofing membranes.
摘要翻译：一种混凝土熨平板轨道支撑装置，其包括具有开口端的通道的鞍座和用于容纳熨平板轨道的开口顶部，以及一对臂，每个臂在其近端部分连接到鞍座。每个臂从鞍座向外延伸并且连接到远端部分的腿部。每个腿部朝向混凝土倾倒表面延伸，并且倾倒表面与其与臂的远端部分的连接之间的每个腿部的长度是可调节的。提供锁定机构以一旦调整就固定腿的位置，并将熨平板锁定到鞍座上。可以在倾倒表面和腿部之间使用垫子以获得稳定性，并防止对蒸汽屏障或防水膜的损坏。

34. 发明授权

US4115976A Method for screeding cement 失效
标题翻译：水泥砂浆方法
公开(公告)号：US4115976A
公开(公告)日：1978-09-26
申请号：US779606
申请日：1977-03-21
申请人： Walter J. Rohrer
发明人： Walter J. Rohrer
IPC分类号： E01C23/01 , E04F21/04 , E04F21/05 , E04G21/10
CPC分类号： E04F21/05 , E01C23/01 , E04F21/04 , E04G21/10
摘要： A screed support and method for screeding cement comprises digging a plurality of arranged holes in the bed surface of the area to be cemented. Unsolidified cement is poured into each of the holes, a hollow sleeve is inserted into the wet cement and positioned therein in a substantially vertical orientation, and the cement is cured to a solidified state. A rail support member having a threaded rod and a mating, adjustable collar, is telescopically inserted into each of the sleeves. Screed support rails are connected with each rod, and the elevation and inclination of the same is adjusted in infinitely small increments by manipulating each collar in accordance with the desired, predetermined requirements. Additional unsolidified cement is then poured between the rails, and a self-propelled screeding machine is passed thereover to smoothen and level the uneven free surface of the additional cement. Before the additional cement hardens, the rails are disconnected from the support members and the collar and rod assemblies are extracted from the sleeves.
摘要翻译：用于熨平板的熨平板支撑件和方法包括在待接合区域的床表面中挖掘多个布置的孔。将未固化的水泥倒入每个孔中，将中空套筒插入湿式水泥中并以大致垂直的方向定位在其中，并将该水泥固化至固化状态。具有螺纹杆和配合的可调节环的轨道支撑构件可伸缩地插入每个套筒中。熨平板支撑导轨与每个杆连接，并且通过根据期望的预定要求操纵每个轴环，可以以无限小的增量来调节其升高和倾斜度。然后将另外的未固化的水泥浇注在轨道之间，并且自走式熨平机通过其上以平滑并平整附加水泥的不平坦的自由表面。在附加水泥硬化之前，轨道与支撑构件断开，并且套环和杆组件从套筒中抽出。

35. 发明授权

US3295209A Road gauges 失效
标题翻译：道路规
公开(公告)号：US3295209A
公开(公告)日：1967-01-03
申请号：US25727663
申请日：1963-02-08
申请人： EDWIN YOUNG
发明人： EDWIN YOUNG
IPC分类号： E01C23/01
CPC分类号： E01C23/01

36. 发明授权

US3284973A Cement finishing apparatus 失效
标题翻译：水泥整理设备
公开(公告)号：US3284973A
公开(公告)日：1966-11-15
申请号：US35884064
申请日：1964-04-10
申请人： AMES
发明人： AMES WILFORD C , WALLEN RICHARD W
IPC分类号： E01C23/01
CPC分类号： E01C23/01

37. 发明授权

US3037294A Vertical deviation detector for roadways and roadway forms 失效
标题翻译：用于道路和道路形式的垂直偏差检测器
公开(公告)号：US3037294A
公开(公告)日：1962-06-05
申请号：US77900758
申请日：1958-12-08
申请人： VIKING MFG COMPANY
发明人： DE GRAFF PETER
IPC分类号： E01C23/01 , G01C9/00
CPC分类号： G01C9/00 , E01C23/01

38. 发明授权

US2331949A Screed support 失效
公开(公告)号：US2331949A
公开(公告)日：1943-10-19
申请号：US45218442
申请日：1942-07-24
申请人： WHITEMAN MARVIN E
发明人： WHITEMAN MARVIN E
IPC分类号： E01C23/01 , E04F21/05
CPC分类号： E01C23/01 , E04F21/05

39. 发明申请

US20190242075A1 Automotive Milling Machine, As Well As Method For Discharging Milled Material 审中-公开
公开(公告)号：US20190242075A1
公开(公告)日：2019-08-08
申请号：US16246777
申请日：2019-01-14
申请人： Wirtgen GmbH
发明人： Christian Berning , Sebastian Winkels , Harald Kroell , Tobias Krista
IPC分类号： E01C23/088 , B65G67/24 , E01C23/01 , E01C23/12 , B65G41/00
CPC分类号： E01C23/088 , B65G41/002 , B65G67/24 , E01C23/01 , E01C23/127
摘要： In an automotive milling machine, comprising a machine frame, comprising a controller for the travelling and milling operation, comprising a working drum, comprising a transport conveyor, where the transport conveyor is slewable, relative to the machine frame, about a first axis extending essentially horizontally under an elevation angle, and sideways about a second axis extending orthogonally to the first axis under a slewing angle, where the transport conveyor discharges the milled material onto a loading surface of a transport vehicle at a specified conveying speed, and where the controller continuously controls positioning of the milled material automatically via, as a minimum, the slewing angle of the transport conveyor, it is provided for the following features to be achieved: the controller specifies and monitors limit values for a maximum permissible slewing angle range for slewing the transport conveyor variable in accordance with the current operating situation.

40. 发明申请

US20180209105A1 Marking Underground Obstacles 审中-公开
公开(公告)号：US20180209105A1
公开(公告)日：2018-07-26
申请号：US15412376
申请日：2017-01-23
申请人： Wirtgen GmbH
发明人： Christian Berning , Martin Lenz , Cyrus Barimani
IPC分类号： E01C23/01 , E01C23/088 , E01C23/12 , E01F9/518 , B05D1/02 , B05B15/06
CPC分类号： E01C23/01 , B05B15/60 , B05C11/1021 , B05D1/02 , E01C23/088 , E01C23/127 , E01F9/518
摘要： A method is provided for preparing an area of the ground surface to be milled by a milling machine. Prior to performing any milling operation on the area of the ground surface, a survey vehicle separate from the milling machine is used to traverse the area. The survey vehicle detects the presence of buried obstacles with a sensor and generates a sensor output signal indicative of the presence of the buried obstacle. The sensor output signal is received in a controller which generates a sprayer actuation signal and responds to the sensor output signal. A marking sprayer is actuated in response to the sprayer actuation signal and sprays the ground surface above the obstacle with a visible marking emitted from the sprayer. Subsequently, a milling machine separate from the survey vehicle may be utilized to mill the ground surface and by observation of the visible markings the operator may avoid impacting the milling drum with the buried obstacles.

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