Method for a centering device for a utility tool in a pipe or tube

    公开(公告)号:US11168529B2

    公开(公告)日:2021-11-09

    申请号:US16861419

    申请日:2020-04-29

    申请人: Terydon, Inc.

    摘要: A method for centering device on a cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid that is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by the centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.

    Reaction force nozzle
    2.
    发明授权

    公开(公告)号:US11052437B2

    公开(公告)日:2021-07-06

    申请号:US16513812

    申请日:2019-07-17

    申请人: Terydon, Inc.

    摘要: A nozzle for water jet equipment and a method of use thereof. The nozzle has a body including a base with a shaft extending outwardly therefrom. The shaft is inserted through a bore of a sleeve that rotatable about the shaft. The base and shaft define a bore therein. At least one opening is defined in the shaft and one or more grooves are milled into the shaft's exterior surface. Each opening places the body's bore in fluid communication with one of the grooves and the sleeve's bore. Water flowing through the body's bore will flow through each opening, into the associated groove and into a space between the shaft and sleeve. The grooves create turbulence in water in this space and thereby reduce leakage from the nozzle. The shaft terminates in a conical section usable as a battering ram to break up blockages in pipes during cleaning operations.

    Down well pipe cutting device
    3.
    发明授权

    公开(公告)号:US10774606B2

    公开(公告)日:2020-09-15

    申请号:US15813551

    申请日:2017-11-15

    申请人: TERYDON, INC.

    摘要: A cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by a centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.

    METHOD FOR CUTTING A TUBE OR PIPE
    4.
    发明申请

    公开(公告)号:US20200208484A1

    公开(公告)日:2020-07-02

    申请号:US16812442

    申请日:2020-03-09

    申请人: Terydon, Inc.

    摘要: A cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by a centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.

    DOWN WELL PIPE CUTTER HAVING A PLURALITY OF CUTTING HEADS

    公开(公告)号:US20190211641A1

    公开(公告)日:2019-07-11

    申请号:US16356042

    申请日:2019-03-18

    申请人: Terydon, Inc.

    IPC分类号: E21B29/00 E21B43/114

    摘要: A cutting head assembly uses multiple cutting heads directing ultra-high pressure fluid in different directions towards an inner surface of a pipe to be cut in order to complete a full cut of the pipe while rotating or revolving the multiple cutting heads less than 360 degrees relative to central axis. The ultra-high pressure fluid mixes with abrasive inside fittings on or near each of the nozzles to further assist with cutting through the pipe. Some cutting head assemblies have two nozzles, while other cutting head assemblies have three or four nozzles.

    INDEXER, INDEXER RETROFIT KIT AND METHOD OF USE THEREOF

    公开(公告)号:US20190041877A1

    公开(公告)日:2019-02-07

    申请号:US16155340

    申请日:2018-10-09

    申请人: TERYDON, INC.

    摘要: A system and method for cleaning of heat exchanger tubes including an assembly, an indexer, and a communication device provided with specialized software and programming. The indexer includes orthogonally arranged first and second arms. A trolley and sensors are provided on the indexer arms. One or more lances are provided on the trolley to deliver water jets into the openings. Sensors measure displacement as the trolley is moved relative to the heat exchanger's face plate. An operator controls the system from a distance away using the communication device. During setup, the pattern of the face plate is learned and mapped utilizing information from the sensors as one of the inputs. This information is utilized to help navigate the face plate during a subsequent cleaning operation. A kit for retrofitting existing X-Y indexers is also disclosed.

    MECHANISM FOR REMOTELY CONTROLLING EQUIPMENT
    8.
    发明申请
    MECHANISM FOR REMOTELY CONTROLLING EQUIPMENT 审中-公开
    远程控制设备的机制

    公开(公告)号:US20160129552A1

    公开(公告)日:2016-05-12

    申请号:US14997035

    申请日:2016-01-15

    申请人: TERYDON, INC.

    IPC分类号: B24C7/00 G05B19/406

    摘要: The present invention provides a system and method for wirelessly controlling a water jet machine by way of a wireless connection between the water jet machine and a computing device. The computing device provides an interface for controlling the operating device either directly to the water jet machine or via a control unit which is removably connected to the water jet machine. The water jet machine or control unit communicates wirelessly with the computing device, allowing a user to move about freely while still controlling the water jet machine. The control unit may include at least one valve for use in controlling the operating device.

    摘要翻译: 本发明提供了一种通过水喷射机与计算装置之间的无线连接无线地控制喷水机的系统和方法。 计算装置提供用于将操作装置直接控制到喷水机或经由可移除地连接到喷水机的控制单元的接口。 喷水机或控制单元与计算设备进行无线通信,允许用户在仍然控制喷水机的同时自由移动。 控制单元可以包括用于控制操作装置的至少一个阀。

    INDEXER AND METHOD OF USE THEREOF

    公开(公告)号:US20220187854A1

    公开(公告)日:2022-06-16

    申请号:US17685552

    申请日:2022-03-03

    申请人: TERYDON, INC.

    摘要: Water-jet cleaning system and a method of cleaning a heat exchanger. The equipment includes a rotary tool having a lance with at least two degrees of freedom. The lance's movements relative to openings defined in the heat exchanger face plate are controlled via a smart indexing controller. The controller includes an electronic communication device that is specifically programmed to selectively activate various components of the rotary tool and a water delivery system. The programming utilizes an observed, learned, or uploaded pattern of the heat exchanger tube openings to selectively rotate the lance relative to the rotary tool's mounting assembly or linearly move the lance towards or away from the mounting assembly. The controller moves the lance to align a nozzle thereon with a selected opening in the face plate and then delivers a high pressure water jet therethrough.

    REACTION FORCE NOZZLE
    10.
    发明申请

    公开(公告)号:US20210283664A1

    公开(公告)日:2021-09-16

    申请号:US17319750

    申请日:2021-05-13

    申请人: Terydon, Inc.

    摘要: A nozzle for water jet equipment and a method of use thereof. The nozzle has a body including a base with a shaft extending outwardly therefrom. The shaft is inserted through a bore of a sleeve that rotatable about the shaft. The base and shaft define a bore therein. At least one opening is defined in the shaft and one or more grooves are milled into the shaft's exterior surface. Each opening places the body's bore in fluid communication with one of the grooves and the sleeve's bore. Water flowing through the body's bore will flow through each opening, into the associated groove and into a space between the shaft and sleeve. The shaft terminates in a conical section usable as a battering ram to break up blockages in pipes during cleaning operations.