公开(公告)号：US20130029036A1

公开(公告)日：2013-01-31

申请号：US13559564

申请日：2012-07-26

Applicant: Dal N. Hills ,  Kent Barrus ,  Jeffrey L. Koebrick

Inventor： Dal N. Hills ,  Kent Barrus ,  Jeffrey L. Koebrick

IPC: E01C23/06 ,  B05D3/12 ,  B05D7/00

CPC classification number: E01C23/06 ,  B05D3/104 ,  B05D3/12 ,  B05D5/005 ,  B05D5/08 ,  B05D2203/00 ,  B05D2203/30 ,  B05D2350/30 ,  B05D2350/33 ,  B05D2350/35 ,  B05D2350/38 ,  B05D2601/22 ,  E01C11/00 ,  E01C11/005 ,  E01C23/028 ,  E01C23/08 ,  E01C23/081 ,  E01C23/082 ,  E01C23/0825 ,  E01C23/0855 ,  E01C23/088 ,  E01C23/0885 ,  E01C23/09 ,  E01C23/0906 ,  E01C23/0913 ,  E01C23/092 ,  E01C23/0926 ,  E01C23/0933 ,  E01C23/094 ,  E01C23/0946 ,  E01C23/0953 ,  E01C23/096 ,  E01C23/0966 ,  E01C23/0973 ,  E01C23/098

Abstract: Methods, compositions and systems for prolonging the lives of transportation surfaces, including pavement, runways, bridges and parking structures include chemically protecting the transportation surfaces. Chemical protection may be accompanied by physical alteration of the transportation surface, which may enhance one or both of a microtexture and a macrotexture of the transportation surface.

Abstract translation: 用于延长运输表面（包括路面，跑道，桥梁和停车结构）的寿命的方法，组合物和系统包括化学保护运输表面。 化学保护可能伴随着运输表面的物理变化，这可能增强运输表面的微观结构和宏观结构之一或两者。

公开(公告)号：US06755481B2

公开(公告)日：2004-06-29

申请号：US10012354

申请日：2001-12-12

Applicant: Isami Katsumoto

Inventor： Isami Katsumoto

IPC: E01C2309

CPC classification number: E02D29/1445 ,  E01C23/094

Abstract: A method for cutting pavement of an asphalt road or a concrete road in a circle for installation of a manhole, by using a cutting blade which has a pavement cutting edge serves as a tip for cutting the pavement and side edges serve as an inclined cutting surface to bore an inside of the pavement cut by the pavement cutting edge, thereby cutting the pavement in a frusto-conical shape.

Abstract translation: 通过使用具有路面切削刃的切割刀片来切割沥青路面或混凝土路面的圆周用于安装人孔的方法用作切割路面的尖端和侧边缘用作倾斜切割面 穿过由路面切割边切割的路面的内部，从而以截头圆锥形状切割路面。

公开(公告)号：US06592289B1

公开(公告)日：2003-07-15

申请号：US09651549

申请日：2000-08-29

Applicant: Leonard A. Weander

Inventor： Leonard A. Weander

IPC: E01C1102

CPC classification number: E01C11/04 ,  E01C23/094

Abstract: To make a concrete roadway; a continuous section of concrete is poured and cut at an angle of between 5 degrees and 45 degrees downwardly in the direction of traffic flow, to form an angled cut with an overlying surface that can be pressed downwardly by a vehicle to reduce movement of the concrete with respect to the sections on either side of a joint in the pavement. With this cut, vehicles will press a top layer downwardly against a bottom layer. A rotary saw blade mounted at an angle to the roadway is used to cut the concrete.

Abstract translation: 做一个具体的道路; 将混合物的连续部分在交通流量方向上向下倾斜5度至45度之间的角度进行切割，以形成具有上部表面的成角度的切口，该上部表面可被车辆向下压，以减少混凝土的运动 关于人行道上一个关节两侧的部分。 通过这种切割，车辆将顶部层向下压靠底层。 使用与巷道成一定角度安装的旋转锯片来切割混凝土。

公开(公告)号：US20030107258A1

公开(公告)日：2003-06-12

申请号：US10012354

申请日：2001-12-12

Inventor： Isami Katsumoto

IPC: E01C023/09

CPC classification number: E02D29/1445 ,  E01C23/094

Abstract: A method for cutting pavement of an asphalt road or a concrete road in a circle for installation of a manhole, by using a cutting blade which has a pavement cutting edge serves as a tip for cutting the pavement and side edges serve as an inclined cutting surface to bore an inside of the pavement cut by the pavement cutting edge, thereby cutting the pavement in a frusto-conical shape.

Abstract translation: 通过使用具有路面切削刃的切割刀片来切割沥青路面或混凝土路面的圆周用于安装人孔的方法用作切割路面的尖端和侧边缘用作倾斜切割面 穿过由路面切割边切割的路面的内部，从而以截头圆锥形状切割路面。

公开(公告)号：US20030007835A1

公开(公告)日：2003-01-09

申请号：US09884203

申请日：2001-06-19

Inventor： Stephen W. Jurshak

IPC: E21B003/02 ,  E01C019/22

CPC classification number: E01C23/094

Abstract: A pavement coring machine having rotating cutting heads of various diameter, the optimum speed of rotation of the heads varying with the diameter of the cutting head and the nature of the pavement being cored has a direct reading tachometer positioned to be observed by an operator of the machine, the tachometer being operatively connected to display the speed of rotation of the cutting head. A method of operating the machine includes determining the optimum speed of rotation of a cutting head, and regulating the speed of the cutting head as displayed by the direct reading tachometer.

Abstract translation: 具有各种直径的旋转切割头的路面取芯机，头部的最佳旋转速度随着切割头的直径而变化，并且路面的性质被包围，具有直接读取转速计，定位成由操作者观察 机器，转速计可操作地连接以显示切割头的旋转速度。 一种操作该机器的方法包括确定切割头的最佳旋转速度，以及调节由直读式转速计显示的切割头的速度。

公开(公告)号：US3967687A

公开(公告)日：1976-07-06

申请号：US492460

申请日：1974-07-29

Applicant: Dwight W. Fowler

Inventor： Dwight W. Fowler

IPC: B28D1/04 ,  E01C23/09 ,  E01C23/00

CPC classification number: B28D1/041 ,  E01C23/09 ,  E01C23/094 ,  Y10T408/5619 ,  Y10T408/5626 ,  Y10T408/5653

Abstract: A drill apparatus for providing a drain hole in curbing comprises a core drill mounted for longitudinal movement along a horizontal post held between a drill frame and a hooking member positioned in hooking relation with the curb. The horizontal post is tightened in compression while a pair of chains extend between the hooking member and the drill frame for holding the frame in firm contact with the curbing.

Abstract translation: 一种用于设置遏制排水孔的钻探装置，包括安装成沿着水平支柱纵向移动的芯钻头，该水平支柱保持在钻架与位于与路缘石钩挂关系的钩构件之间。 水平柱在压缩时收紧，而一对链在钩构件和钻架之间延伸，用于使框架与遏制件牢固接触。

公开(公告)号：US3491844A

公开(公告)日：1970-01-27

申请号：US3491844D

申请日：1967-03-20

Applicant: HUGHES TOOL CO

Inventor： KELLY JOSEPH L JR

IPC: E01C23/09 ,  E21B10/02 ,  E21B10/62 ,  E21B19/086 ,  E21B9/16 ,  E21B19/08 ,  E21C1/10

CPC classification number: E21B10/62 ,  E01C23/094 ,  E21B10/02 ,  E21B19/086

公开(公告)号：US12031432B2

公开(公告)日：2024-07-09

申请号：US17335222

申请日：2021-06-01

Applicant: Utilicor Technologies Inc.

Inventor： Edward Marshall Pollock ,  Andrew Leslie Pollock ,  Jeffrey Haas

IPC: E21B7/02 ,  E21B10/02 ,  E01C23/09 ,  E21B25/00

CPC classification number: E21B7/027 ,  E21B10/02 ,  E01C23/094 ,  E21B7/024 ,  E21B25/00

Abstract: An excavation apparatus includes a supporting linkage mountable to a vehicle, and a rotary spindle operable to drive a coring element about a cutting axis. The supporting linkage supports the rotary spindle and is operable to displace the rotary spindle relative to a ground surface. The supporting linkage can lower the rotary spindle to a deployed position and raise the rotary spindle to a stored position. The cutting axis can be maintained in a vertical direction in the deployed and stored positions. The rotary spindle can move relative to the supporting linkage about a hinge axis. The hinge axis can be generally parallel to the vertical direction.

公开(公告)号：US09422678B1

公开(公告)日：2016-08-23

申请号：US14120074

申请日：2014-04-23

Applicant: John A. Baaske ,  Stacy L. Deming ,  Marc W. Pentecost

Inventor： John A. Baaske ,  Stacy L. Deming ,  Marc W. Pentecost

IPC: E01C23/09 ,  B28D1/04 ,  B23D45/02

CPC classification number: E01C23/094 ,  B23D45/024 ,  B28D1/045 ,  E01C23/09

Abstract: A cutting attachment apparatus and method comprise an attachment frame, and a host machine interface coupled with the attachment frame for coupling the attachment with a host machine. A cutting assembly is coupled with the attachment frame. A cut insertion depth assembly is coupled with the attachment frame and the cutting assembly for altering the insertion depth of a cut of the cutting assembly, and a cut angle assembly is coupled with the attachment frame and the cutting assembly for altering an angle of the cut of the cutting assembly.

Abstract translation: 切割附接装置和方法包括附接框架和与附接框架相连接的主机界面，用于将附件与主机耦合。 切割组件与附接框架联接。 切割插入深度组件与附接框架和切割组件联接，用于改变切割组件的切口的插入深度，并且切割角组件与附接框架和切割组件联接以改变切割角度 的切割组件。

公开(公告)号：US08931853B1

公开(公告)日：2015-01-13

申请号：US13792518

申请日：2013-03-11

Applicant: Edgar Josiah Taylor, Jr.

Inventor： Edgar Josiah Taylor, Jr.

IPC: E01C23/09 ,  B28D1/04

CPC classification number: E01C23/094 ,  B27B5/10 ,  B28D1/042 ,  B28D1/044 ,  B28D1/045 ,  Y10S83/928

Abstract: Apparatus for cutting concrete curbs or other fixed structures includes an articulated saw support operable to move a saw to position the saw blade in horizontal or vertical planes or canted relative to one or both of the horizontal and vertical planes.

Abstract translation: 用于切割混凝土路缘石或其它固定结构的装置包括铰接的锯支架，其可操作以移动锯，以将锯片定位在水平或垂直平面中或相对于水平面和垂直平面中的一个或两者倾斜。