EP1436093A4 - Procede et appareil d'entretien de canalisation souterraine - Google Patents

Procede et appareil d'entretien de canalisation souterraine

Info

Publication number
EP1436093A4
EP1436093A4 EP02761704A EP02761704A EP1436093A4 EP 1436093 A4 EP1436093 A4 EP 1436093A4 EP 02761704 A EP02761704 A EP 02761704A EP 02761704 A EP02761704 A EP 02761704A EP 1436093 A4 EP1436093 A4 EP 1436093A4
Authority
EP
European Patent Office
Prior art keywords
underground pipeline
treating underground
treating
pipeline
underground
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP02761704A
Other languages
German (de)
English (en)
Other versions
EP1436093A1 (fr
Inventor
Anthony E Winiewicz
Randall A Nichols
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neuco Inc
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 EP1436093A1 publication Critical patent/EP1436093A1/fr
Publication of EP1436093A4 publication Critical patent/EP1436093A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • B05D7/222—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes
    • 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
    • F16L55/16—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pipe Accessories (AREA)
EP02761704A 2001-09-18 2002-09-13 Procede et appareil d'entretien de canalisation souterraine Withdrawn EP1436093A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32334201P 2001-09-18 2001-09-18
US323342P 2001-09-18
PCT/US2002/029538 WO2003024624A1 (fr) 2001-09-18 2002-09-13 Procede et appareil d'entretien de canalisation souterraine

Publications (2)

Publication Number Publication Date
EP1436093A1 EP1436093A1 (fr) 2004-07-14
EP1436093A4 true EP1436093A4 (fr) 2008-11-26

Family

ID=23258802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02761704A Withdrawn EP1436093A4 (fr) 2001-09-18 2002-09-13 Procede et appareil d'entretien de canalisation souterraine

Country Status (3)

Country Link
EP (1) EP1436093A4 (fr)
CA (1) CA2459953A1 (fr)
WO (1) WO2003024624A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0220462D0 (en) * 2002-09-03 2002-10-09 Pipeline Polymers Ltd Lining of pipes
CA2806484C (fr) 2010-07-26 2017-12-05 Shawcor Ltd. Chariot d'application de revetement liquide sur des soudures circulaires internes
CN102444420B (zh) * 2011-12-31 2014-06-04 山东科技大学 一种薄煤层破碎顶板拖管式充填方法
US20190262862A1 (en) * 2018-02-23 2019-08-29 T.F. Warren Group Corporation Method for Applying a Coating in a Tubular
CN115807894B (zh) * 2022-12-20 2024-06-11 昆明理工大学 一种皮碗支撑调速管道检测机器人

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426871A1 (fr) * 1989-05-16 1991-05-15 Osaka Gas Co., Ltd. Procede de reparation d'une conduite de gaz au niveau du joint de conduites de gaz existantes, evitant d'interrompre l'utilisation de ladite conduite
US5586580A (en) * 1995-04-03 1996-12-24 Gas Research Institute Apparatus and method for internally sealing pipes
US6180169B1 (en) * 1998-03-25 2001-01-30 Randall A. Nichols Method for internally coating live gas pipe joints or other discontinuities

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472458A (en) * 1974-06-21 1977-05-04 Shell Int Research Apparatus and a method for treating a surface in particular for spraying an insulating foam on a wall
IT1115746B (it) * 1977-11-15 1986-02-03 Siargas Procedimento per la realizzazione di giunti a tenuta stagna in condotte interrate
GB8314209D0 (en) * 1983-05-23 1983-06-29 British Gas Corp Sealing joints and leaks in mains
DE4119161A1 (de) * 1991-06-11 1992-12-17 Werner & Pfleiderer Verfahren und vorrichtung zum auskleiden der innenwand eines kanalrohres

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426871A1 (fr) * 1989-05-16 1991-05-15 Osaka Gas Co., Ltd. Procede de reparation d'une conduite de gaz au niveau du joint de conduites de gaz existantes, evitant d'interrompre l'utilisation de ladite conduite
US5586580A (en) * 1995-04-03 1996-12-24 Gas Research Institute Apparatus and method for internally sealing pipes
US6180169B1 (en) * 1998-03-25 2001-01-30 Randall A. Nichols Method for internally coating live gas pipe joints or other discontinuities

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03024624A1 *

Also Published As

Publication number Publication date
EP1436093A1 (fr) 2004-07-14
CA2459953A1 (fr) 2003-03-27
WO2003024624A1 (fr) 2003-03-27

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Legal Events

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