CA2408388A1 - Multi-purpose rehabilitation of conduits - Google Patents

Multi-purpose rehabilitation of conduits Download PDF

Info

Publication number
CA2408388A1
CA2408388A1 CA002408388A CA2408388A CA2408388A1 CA 2408388 A1 CA2408388 A1 CA 2408388A1 CA 002408388 A CA002408388 A CA 002408388A CA 2408388 A CA2408388 A CA 2408388A CA 2408388 A1 CA2408388 A1 CA 2408388A1
Authority
CA
Canada
Prior art keywords
conduits
new
conduit
tunnel
existing
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.)
Granted
Application number
CA002408388A
Other languages
French (fr)
Other versions
CA2408388C (en
Inventor
Stephen Paletta
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2408388A1 publication Critical patent/CA2408388A1/en
Application granted granted Critical
Publication of CA2408388C publication Critical patent/CA2408388C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/022—Partitioned to allow more than one medium to flow through
    • 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
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1658—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the old pipe being ruptured prior to insertion of a new pipe

Abstract

ABSTRACT
Methods and apparatuses for rehabilitating and increasing the functionality of existing underground conduits wherein a plurality of conduits are simultaneously inserted into an existing conduit by bursting the existing conduit to create a tunnel and inserting a plurality of new conduits into the tunnel, such that at least one of the new conduits has a capacity equal to or greater than the capacity of the existing conduit, are provided.
The new conduits are either separate from or removably connected to one another, such that the new conduits are capable of being diverted from the tunnel at separate locations and the new conduit system can be used primarily for carrying media similar to that of the original conduit or additionally for completely different and unrelated media such as fiber optic cable, coaxial cable or electrical cable.
CA002408388A 2000-05-10 2001-05-10 Multi-purpose rehabilitation of conduits Expired - Fee Related CA2408388C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20345200P 2000-05-10 2000-05-10
US60/203,452 2000-05-10
PCT/US2001/015154 WO2001086182A2 (en) 2000-05-10 2001-05-10 Multi-purpose rehabilitation of conduits

Publications (2)

Publication Number Publication Date
CA2408388A1 true CA2408388A1 (en) 2001-11-15
CA2408388C CA2408388C (en) 2007-04-17

Family

ID=22754074

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002408388A Expired - Fee Related CA2408388C (en) 2000-05-10 2001-05-10 Multi-purpose rehabilitation of conduits

Country Status (8)

Country Link
US (1) US6702520B2 (en)
EP (1) EP1287212B1 (en)
AT (1) ATE392581T1 (en)
AU (1) AU2001261398A1 (en)
CA (1) CA2408388C (en)
DE (1) DE60133640D1 (en)
MX (1) MXPA02011082A (en)
WO (1) WO2001086182A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004518397A (en) * 2001-01-30 2004-06-17 シュタットヴェルケ シュヴェルテ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for laying pipes in parallel by pipe bundle and drilling and dredging method
DE10120186C1 (en) * 2001-04-24 2002-10-17 Michael Henze Underground telecommunications network installation and operating method uses empty pipes for optical fibres or cables laid along existing water supply network
EP1363150A1 (en) * 2002-05-13 2003-11-19 Alcatel Process of laying cables and information network and operation of information network
EP1533879A1 (en) * 2003-11-18 2005-05-25 Alcatel Cable system and method for laying cable
DE102005006240B4 (en) * 2004-02-11 2008-05-29 Rogall, Armin D., Prof. Dipl.-Ing. Infrastructure empty pipe system
US6979776B1 (en) * 2004-10-14 2005-12-27 Entergy Louisiana, Inc. Pipe bundle for underground installation
US20070048090A1 (en) * 2005-08-31 2007-03-01 Wentworth Steven W Method and apparatus for installation of underground ducts
FI125750B (en) * 2012-06-21 2016-01-29 Uponor Infra Oy Weighted pipe device and method for weighting collector pipes
US9829143B2 (en) 2015-05-14 2017-11-28 Edward Alan Ambler Compositions and methods for in-situ macro-encapsulation treatment of friable asbestos fibers generated by trenchless pipe bursting of asbestos cement pipe
US10243332B1 (en) * 2017-09-05 2019-03-26 Electric Power Research Institute, Inc. Method of replacing pipe-type power cables with extruded-dielectric cables
US10969053B2 (en) * 2017-09-08 2021-04-06 The Charles Machine Works, Inc. Lead pipe spudding prior to extraction or remediation
US10407862B1 (en) * 2018-06-28 2019-09-10 Grant M. Rohlmeier Subterranean fluid transport system and method of installation
US11242944B1 (en) * 2020-07-22 2022-02-08 Trinity Bay Equipment Holdings, LLC Mid-pipe pulling device systems and methods

Family Cites Families (31)

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Publication number Priority date Publication date Assignee Title
US353680A (en) 1886-12-07 Conduit or other pipe
US417992A (en) 1889-12-24 Underground electric conduit
US2014666A (en) 1932-10-31 1935-09-17 Halsey W Taylor Company Muffler
US2340926A (en) 1940-09-05 1944-02-08 Detroit Macoid Corp Plastic conduit
US3110754A (en) 1960-05-11 1963-11-12 William W Witort Conduit system and components therefor
NL150210B (en) * 1964-09-14 1976-07-15 Polva Nederland Bv BENDING STRIP FOR SCREW-SHAPED WRAPPING INTO A TUBE.
US3379221A (en) 1965-12-28 1968-04-23 Ashland Oil Inc Underground conduit
US3357455A (en) * 1966-06-13 1967-12-12 Walter A Plummer Multiple channel jacketing with attached mounting strip
US3976129A (en) 1972-08-17 1976-08-24 Silver Marcus M Spiral concentric-tube heat exchanger
DE2723679A1 (en) 1976-05-27 1977-12-15 Tokan Kogyo Co Ltd CONNECTING PIECE FOR MULTI-WALL THERMOPLASTIC PIPING AND PROCESS FOR ITS PRODUCTION
NL176804C (en) 1977-04-06 1985-06-03 Wavin Bv PLASTIC TUBE WITH LONG CHANNELS IN HIS WALL, AND METHOD FOR MANUFACTURING SUCH PLASTIC TUBE.
US4729409A (en) 1980-10-07 1988-03-08 Borg-Warner Corporation Hexagonal underground electrical conduit
EP0094694B2 (en) 1980-12-02 1993-07-14 British Gas Corporation Mains insertion
US4384624A (en) * 1981-02-25 1983-05-24 Duke John W Earth boring head
US4496823A (en) 1982-11-22 1985-01-29 Bob Mann & Associates Incorporated Multiple passage conduit for fume extracting welding gun
JPS6398413A (en) 1986-10-15 1988-04-28 Smc Corp Double pipe and its continuous manufacture
US4731505A (en) 1987-03-31 1988-03-15 General Instrument Corporation Impact absorbing jacket for a concentric interior member and coaxial cable provided with same
US4804020A (en) 1987-05-27 1989-02-14 Proprietary Technology, Inc. Conduit liner assembly and method for installation
GB2233060A (en) 1989-06-09 1991-01-02 British Gas Plc Pipe burster.
US4983071A (en) 1990-05-15 1991-01-08 Consolidated Edison Company Of New York, Inc. Pipe bursting and replacement apparatus and method
ATE167559T1 (en) 1992-08-20 1998-07-15 Ivan C Mandich METHOD FOR INSTALLING A PLASTIC LINER IN A PIPE
US5587554A (en) * 1993-02-22 1996-12-24 Kendrick, Jr.; Ralph C. Cable directing device
US5482404A (en) * 1993-07-27 1996-01-09 Tenbusch, Ii; Albert A. Underground pipe replacement technique
ES2131430B1 (en) 1994-03-11 2000-02-01 Pipelining Products Inc METHOD FOR RE-COATING PRE-EXISTING PIPES, DEFORMING APPARATUS AND CORRESPONDING METHOD AND TUBE INSERT USED.
US5525049A (en) 1994-03-11 1996-06-11 Paletta; Stephen Polymeric pipe deformer
US5971029A (en) 1995-07-11 1999-10-26 Instituform (Netherlands) B.V. Dual containment pipe system and method of installation
US5765598A (en) * 1995-10-23 1998-06-16 Advanced Drainage Systems, Inc. Pipe construction
CA2277202C (en) * 1997-01-09 2006-07-18 Robert Ward Carter Device for trenchless replacement of underground pipe
NL1007899C2 (en) 1997-12-24 1999-06-25 Dhv Water Bv Coupling element for membrane elements.
US6109832A (en) * 1998-04-02 2000-08-29 Lincoln; David A. Ram burster and method for installing tubular casing underground
US6199595B1 (en) * 1998-06-04 2001-03-13 Jerry G. Baker Insulated marine pipe apparatus and method of installation

Also Published As

Publication number Publication date
AU2001261398A1 (en) 2001-11-20
WO2001086182A3 (en) 2002-04-11
DE60133640D1 (en) 2008-05-29
EP1287212B1 (en) 2008-04-16
CA2408388C (en) 2007-04-17
EP1287212A4 (en) 2004-07-21
US6702520B2 (en) 2004-03-09
MXPA02011082A (en) 2004-08-19
ATE392581T1 (en) 2008-05-15
EP1287212A2 (en) 2003-03-05
WO2001086182A2 (en) 2001-11-15
US20020044837A1 (en) 2002-04-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed