DK1564366T3 - Fremgangsmåde til gravefri lægning af plaströr, især flerlagsrör - Google Patents

Fremgangsmåde til gravefri lægning af plaströr, især flerlagsrör

Info

Publication number
DK1564366T3
DK1564366T3 DK05002689T DK05002689T DK1564366T3 DK 1564366 T3 DK1564366 T3 DK 1564366T3 DK 05002689 T DK05002689 T DK 05002689T DK 05002689 T DK05002689 T DK 05002689T DK 1564366 T3 DK1564366 T3 DK 1564366T3
Authority
DK
Denmark
Prior art keywords
pipes
pipe
excavation
plastic
especially multilayer
Prior art date
Application number
DK05002689T
Other languages
English (en)
Inventor
Spaeth Thorsten Dr
Original Assignee
Strumann Werner Egeplast
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
Priority claimed from DE202004002641U external-priority patent/DE202004002641U1/de
Application filed by Strumann Werner Egeplast filed Critical Strumann Werner Egeplast
Application granted granted Critical
Publication of DK1564366T3 publication Critical patent/DK1564366T3/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54—Testing for continuity

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DK05002689T 2004-02-11 2005-02-09 Fremgangsmåde til gravefri lægning af plaströr, især flerlagsrör DK1564366T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004002102 2004-02-11
DE202004002641U DE202004002641U1 (de) 2004-02-11 2004-02-20 Prüfsystem für erdverlegte Kunststoffrohre

Publications (1)

Publication Number Publication Date
DK1564366T3 true DK1564366T3 (da) 2007-01-08

Family

ID=34702145

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05002689T DK1564366T3 (da) 2004-02-11 2005-02-09 Fremgangsmåde til gravefri lægning af plaströr, især flerlagsrör

Country Status (5)

Country Link
EP (1) EP1564366B1 (da)
AT (1) ATE338194T1 (da)
DE (1) DE502005000073D1 (da)
DK (1) DK1564366T3 (da)
PL (1) PL1564366T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006033961B4 (de) * 2006-07-22 2020-03-26 Egeplast International Gmbh Verfahren und Vorrichtung zur Ortung einer Beschädigung eines Kunststoffrohrs
US8183872B2 (en) * 2008-07-09 2012-05-22 Eaton Corporation Hose with fault detection capability
DE102009037973A1 (de) * 2009-08-20 2011-02-24 Egeplast Werner Strumann Gmbh & Co. Kg Verfahren zur Überwachung von Leckagen
DE102011000432A1 (de) 2011-02-01 2012-08-02 Egeplast Werner Strumann Gmbh & Co. Kg Kunststoffrohr oder Kunststoffrohrbündel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648282A (en) * 1970-02-17 1972-03-07 John B Kelly Alarm signal apparatus to indicate damage to the insulation of an electrical cable as it is being laid underground
DE2304368A1 (de) * 1973-01-26 1974-08-01 Hansen Neuerburg Gmbh Rohrleitung mit einer elektrischen sicherheitseinrichtung
US4336415A (en) * 1980-05-16 1982-06-22 Walling John B Flexible production tubing
FR2691203A1 (fr) 1992-05-15 1993-11-19 Mr Ind Tube auxiliaire sans raccord pour puits de forage profond.
WO1995031665A1 (en) 1994-05-12 1995-11-23 Btr Plc Hose with wear indicator
US6004639A (en) * 1997-10-10 1999-12-21 Fiberspar Spoolable Products, Inc. Composite spoolable tube with sensor
US6265880B1 (en) * 1999-06-15 2001-07-24 The United States Of America As Represented By The Secretary Of The Air Force Apparatus and method for detecting conduit chafing

Also Published As

Publication number Publication date
PL1564366T3 (pl) 2007-01-31
ATE338194T1 (de) 2006-09-15
DE502005000073D1 (de) 2006-10-12
EP1564366B1 (de) 2006-08-30
EP1564366A1 (de) 2005-08-17

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