FR2878607B1 - Procede de remplacement, sans effectuer de tranchee, de conduites d'alimentation enfouies - Google Patents

Procede de remplacement, sans effectuer de tranchee, de conduites d'alimentation enfouies

Info

Publication number
FR2878607B1
FR2878607B1 FR0501024A FR0501024A FR2878607B1 FR 2878607 B1 FR2878607 B1 FR 2878607B1 FR 0501024 A FR0501024 A FR 0501024A FR 0501024 A FR0501024 A FR 0501024A FR 2878607 B1 FR2878607 B1 FR 2878607B1
Authority
FR
France
Prior art keywords
fryed
trenching
replacement
food pipes
pipes
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.)
Expired - Fee Related
Application number
FR0501024A
Other languages
English (en)
Other versions
FR2878607A1 (fr
Inventor
Dietmar Jenne
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.)
Terra AG fuer Tiefbautechnik
Original Assignee
Terra AG fuer Tiefbautechnik
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 Terra AG fuer Tiefbautechnik filed Critical Terra AG fuer Tiefbautechnik
Publication of FR2878607A1 publication Critical patent/FR2878607A1/fr
Application granted granted Critical
Publication of FR2878607B1 publication Critical patent/FR2878607B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L55/165—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR0501024A 2004-11-30 2005-02-02 Procede de remplacement, sans effectuer de tranchee, de conduites d'alimentation enfouies Expired - Fee Related FR2878607B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004057789A DE102004057789B4 (de) 2004-11-30 2004-11-30 Verfahren zum grabenlosen Erneuern von im Boden verlegten Versorgungsleitungen

Publications (2)

Publication Number Publication Date
FR2878607A1 FR2878607A1 (fr) 2006-06-02
FR2878607B1 true FR2878607B1 (fr) 2008-07-04

Family

ID=34954189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501024A Expired - Fee Related FR2878607B1 (fr) 2004-11-30 2005-02-02 Procede de remplacement, sans effectuer de tranchee, de conduites d'alimentation enfouies

Country Status (4)

Country Link
CH (1) CH698453B1 (fr)
DE (1) DE102004057789B4 (fr)
FR (1) FR2878607B1 (fr)
GB (1) GB2420607B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005026449B4 (de) * 2005-06-08 2007-05-24 TERRA AG für Tiefbautechnik Rückhaltevorrichtung zum axialen Fixieren eines im Erdreich verlegten Leitungsrohres
DE102008018150A1 (de) * 2008-04-10 2009-10-22 Tracto-Technik Gmbh & Co. Kg Werkzeug zum Längsunterteilen von Abwasserrohren

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181302A (en) * 1959-08-28 1965-05-04 William R Lindsay Pipe splitier and spreader
DE3910354C1 (fr) * 1989-03-30 1990-06-28 Diga - Die Gasheizung Gmbh, 4300 Essen, De
EP0444974A1 (fr) * 1990-02-01 1991-09-04 Gaz De France Procédé et dispositif de remplacement d'une canalisation enterrée
US5306101A (en) * 1990-12-31 1994-04-26 Brooklyn Union Gas Cutting/expanding tool
US5507597A (en) * 1994-05-12 1996-04-16 Mcconnell; W. Harry Underground pipe replacement method
DE19831190C1 (de) * 1998-07-11 1999-10-28 Tracto Technik Vorrichtung und Verfahren zum Längsunterteilen erdverlegter Rohre
US6171026B1 (en) * 1998-07-23 2001-01-09 Earth Tool Company, L.L.C. Method and apparatus for replacement of pipelines
DE29912676U1 (de) * 1999-07-21 1999-09-16 Tracto Technik Schneidkopf
DE10111406B4 (de) * 2001-03-08 2004-10-14 Tracto-Technik Gmbh Vorrichtung zum Längszerteilen eines Altrohres
DE10212845B4 (de) * 2002-03-22 2004-02-05 Tracto-Technik Gmbh Vorrichtung zum Unterteilen von Rohrleitungen

Also Published As

Publication number Publication date
GB2420607A (en) 2006-05-31
CH698453B1 (de) 2009-08-14
DE102004057789A1 (de) 2006-06-01
GB0523351D0 (en) 2005-12-28
GB2420607B (en) 2009-12-16
FR2878607A1 (fr) 2006-06-02
DE102004057789B4 (de) 2006-10-12

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Legal Events

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Year of fee payment: 12

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ST Notification of lapse

Effective date: 20191006