BR0011879A - Sistema e processo para inserir um dispositivo de revestimento no interior da passagem de um gasoduto ativo e para lateralmente propelir o dito dispositivo de revestimento através da dita passagem - Google Patents

Sistema e processo para inserir um dispositivo de revestimento no interior da passagem de um gasoduto ativo e para lateralmente propelir o dito dispositivo de revestimento através da dita passagem

Info

Publication number
BR0011879A
BR0011879A BR0011879-6A BR0011879A BR0011879A BR 0011879 A BR0011879 A BR 0011879A BR 0011879 A BR0011879 A BR 0011879A BR 0011879 A BR0011879 A BR 0011879A
Authority
BR
Brazil
Prior art keywords
passage
coating device
active pipeline
pipeline
inlet flange
Prior art date
Application number
BR0011879-6A
Other languages
English (en)
Inventor
Randall A Nichols
Original Assignee
Neuco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neuco Inc filed Critical Neuco Inc
Publication of BR0011879A publication Critical patent/BR0011879A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/1645—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing material being introduced inside the pipe by means of a tool moving in the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/28—Constructional aspects
    • F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
    • F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/46—Launching or retrieval of pigs or moles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/10—Treating the inside of pipes
    • F16L2101/16—Coating by application of fluent materials, e.g. painting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Spray Control Apparatus (AREA)

Abstract

"SISTEMA E PROCESSO PARA INSERIR UM DISPOSITIVO DE REVESTIMENTO NO INTERIOR DA PASSAGEM DE UM GASODUTO ATIVO E PARA LATERALMENTE PROPELIR O DITO DISPOSITIVO DE REVESTIMENTO ATRAVéS DA DITA PASSAGEM". Um sistema e processo de inserir um dispositivo de revestimento no interior da passagem de um gasoduto ativo e para propelir lateralmente o dispositivo de revestimento através da passagem, o sistema compreendendo um flange de entrada tendo um orifício operativamente conectado com o gasoduto, uma vedação de retenção primária tendo um orifício operativamente conectado com o flange de entrada, uma placa de montagem operativamente conectada com a vedação de retenção e uma unidade de propulsão operativamente conectada com a placa de montagem. O processo compreende expor uma seção do gasoduto ativo, criar um desvio, remover parte do gasoduto desviado desse modo expondo uma abertura no gasoduto ativo, afixar o flange de entrada à abertura, inserir a unidade de revestimento afixada ao conduto flexível através do flange de entrada, afixar a unidade de propulsor ao flange de entrada e conduto flexível e acionar a unidade de propulsão para propelir o conduto flexível através do gasoduto ativo.
BR0011879-6A 1999-06-22 2000-06-21 Sistema e processo para inserir um dispositivo de revestimento no interior da passagem de um gasoduto ativo e para lateralmente propelir o dito dispositivo de revestimento através da dita passagem BR0011879A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/337,578 US6514346B1 (en) 1998-03-25 1999-06-22 Method and apparatus for inserting and propelling a coating device into and through live gas pipeline
PCT/US2000/040265 WO2000079177A1 (en) 1999-06-22 2000-06-21 Method and apparatus for inserting and propelling a coating device into and through live gas pipeline

Publications (1)

Publication Number Publication Date
BR0011879A true BR0011879A (pt) 2002-04-23

Family

ID=23321103

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011879-6A BR0011879A (pt) 1999-06-22 2000-06-21 Sistema e processo para inserir um dispositivo de revestimento no interior da passagem de um gasoduto ativo e para lateralmente propelir o dito dispositivo de revestimento através da dita passagem

Country Status (9)

Country Link
US (1) US6514346B1 (pt)
EP (1) EP1192384A1 (pt)
JP (1) JP2003502156A (pt)
CN (1) CN1371458A (pt)
AU (1) AU6540800A (pt)
BR (1) BR0011879A (pt)
CA (1) CA2375569A1 (pt)
MX (1) MXPA02000008A (pt)
WO (1) WO2000079177A1 (pt)

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US6966950B2 (en) * 1998-03-25 2005-11-22 Winiewicz Anthony E Method and apparatus for treating underground pipeline
JP2003024870A (ja) * 2001-07-18 2003-01-28 Tokyo Gas Co Ltd 管内ライニング工法
CA2451390C (en) * 2001-08-07 2011-01-11 Novaliner Technologies Inc. A device and a method for rehabilitating conduits
US20040188272A1 (en) * 2003-03-25 2004-09-30 Blanks Jeremy Daniel Method for reducing degradation of reactive compounds during transport
US8061296B1 (en) 2009-03-05 2011-11-22 Tom Batur Pipe treatment apparatus
US20100230516A1 (en) * 2009-03-12 2010-09-16 Solie John B Mixing nozzle for plural component materials
US10373470B2 (en) 2013-04-29 2019-08-06 Intelliview Technologies, Inc. Object detection
CA2847707C (en) 2014-03-28 2021-03-30 Intelliview Technologies Inc. Leak detection
US9702536B2 (en) * 2014-04-25 2017-07-11 Li-Hong Science & Technology Co., Ltd. Explosion-proof lamp cable gland
US10943357B2 (en) 2014-08-19 2021-03-09 Intelliview Technologies Inc. Video based indoor leak detection
EP3224011B1 (en) * 2014-11-26 2019-05-22 Basf Se Slip molding apparatus for lining pipes and method of using same
CN104801437A (zh) * 2015-05-13 2015-07-29 李梦 一种圆径管路的内壁喷涂装置
HK1210369A2 (en) * 2015-11-20 2016-04-15 香港中華煤氣有限公司 A pipe repairing tool and a method of repairing a pipe
SE540893C2 (en) * 2016-04-19 2018-12-11 Peanta Invent Ab Light head for use in relining pipes
US20180149300A1 (en) * 2016-11-30 2018-05-31 Kent Weisenberg Internal Lining for Pipe Surfaces and Method of Lining Pipes
US10239081B2 (en) * 2017-05-10 2019-03-26 Sipp Technologies, Llc Self-propelled internal pipe lining system having multiple propulsion devices
CN108302280B (zh) * 2017-11-29 2024-04-02 浙江华仕管道科技有限公司 新型管道局部修复器
CN111936826A (zh) 2017-12-28 2020-11-13 奥尼康公司 可伸缩单片式传感器组件、控制器及其制作和安装的方法
CN108506638B (zh) * 2018-03-21 2019-03-08 北京市燃气集团有限责任公司 燃气管道内检测机器人放收系统及方法
US11446710B2 (en) * 2018-12-14 2022-09-20 The Boeing Company Wash and dry tool for enclosed channels and method for use
US11796116B2 (en) 2019-07-23 2023-10-24 General Electric Company Systems and methods for maintaining pipes
WO2022007264A1 (zh) * 2020-07-08 2022-01-13 五行科技股份有限公司 连接管组件、输送管组件、修复输送管连接接头的方法以及修复输送管的方法
CN114643170B (zh) * 2022-03-23 2022-11-22 天津市航天安通电子科技有限公司 一种鱼雷管道维护保养设备

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US3047270A (en) 1956-09-17 1962-07-31 United Gas Corp Apparatus for moving a line through a conduit
IT1115746B (it) 1977-11-15 1986-02-03 Siargas Procedimento per la realizzazione di giunti a tenuta stagna in condotte interrate
US4253497A (en) * 1979-08-14 1981-03-03 Martin Luther W Live gas main insertion tools
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US5913977A (en) * 1998-03-25 1999-06-22 Neuco, Inc. Apparatus and method for internally coating live gas pipe joints or other discontinuities

Also Published As

Publication number Publication date
EP1192384A1 (en) 2002-04-03
MXPA02000008A (es) 2002-07-02
WO2000079177A1 (en) 2000-12-28
US6514346B1 (en) 2003-02-04
CN1371458A (zh) 2002-09-25
JP2003502156A (ja) 2003-01-21
AU6540800A (en) 2001-01-09
CA2375569A1 (en) 2000-12-28

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time