PL377079A1 - Urządzenie do kontroli i zgłaszania przecieków - Google Patents

Urządzenie do kontroli i zgłaszania przecieków

Info

Publication number
PL377079A1
PL377079A1 PL377079A PL37707905A PL377079A1 PL 377079 A1 PL377079 A1 PL 377079A1 PL 377079 A PL377079 A PL 377079A PL 37707905 A PL37707905 A PL 37707905A PL 377079 A1 PL377079 A1 PL 377079A1
Authority
PL
Poland
Prior art keywords
monitoring
leaks
signalling
outer pipes
pipe
Prior art date
Application number
PL377079A
Other languages
English (en)
Inventor
Alfred Oeschger
Roland Demuth
Jörn Homann
Herbert Bittner
Original Assignee
Brugg Rohr Ag, Holding
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 Brugg Rohr Ag, Holding filed Critical Brugg Rohr Ag, Holding
Publication of PL377079A1 publication Critical patent/PL377079A1/pl

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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/125—Rigid pipes of plastics with or without reinforcement electrically conducting
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
    • 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
    • F17D5/04—Preventing, monitoring, or locating loss by means of a signalling fluid enclosed in a double wall
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Thermal Insulation (AREA)
PL377079A 2004-09-16 2005-09-15 Urządzenie do kontroli i zgłaszania przecieków PL377079A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004014411U DE202004014411U1 (de) 2004-09-16 2004-09-16 Einrichtung zur Lecküberwachung und Leckmeldung

Publications (1)

Publication Number Publication Date
PL377079A1 true PL377079A1 (pl) 2006-03-20

Family

ID=33483614

Family Applications (2)

Application Number Title Priority Date Filing Date
PL05013564T PL1637786T3 (pl) 2004-09-16 2005-06-23 Urządzenie do kontroli przecieków i sygnalizacji przecieków
PL377079A PL377079A1 (pl) 2004-09-16 2005-09-15 Urządzenie do kontroli i zgłaszania przecieków

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL05013564T PL1637786T3 (pl) 2004-09-16 2005-06-23 Urządzenie do kontroli przecieków i sygnalizacji przecieków

Country Status (5)

Country Link
EP (1) EP1637786B1 (pl)
AT (1) ATE355483T1 (pl)
DE (2) DE202004014411U1 (pl)
DK (1) DK1637786T3 (pl)
PL (2) PL1637786T3 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101871576B (zh) * 2010-05-26 2012-12-26 东方电气(广州)重型机器有限公司 Msr再热器管系氦检漏工装
NL2007684C2 (nl) * 2011-10-31 2013-05-06 Holding Invest En Man H I M B V Werkwijze en systeem voor het bepalen van de mate van degeneratie van een leidingnet van een warmtesysteem.
CN104373699A (zh) * 2014-10-31 2015-02-25 哈尔滨朗格斯特节能科技有限公司 智能预制直埋保温管交联聚乙烯工作管及制作方法
AT516853B1 (de) 2015-05-05 2016-09-15 Radius-Kelit Infrastructure Gesmbh Leckmessanordnung zur Verlegung in einer Wärmedämmung zwischen einem Innen- und einem Außenrohr einer Wasserleitung
CZ2015870A3 (cs) * 2015-12-08 2016-11-02 Kovaz S.R.O. Elektrický kabel pro detekci přítomnosti kapalin
DE102022111198A1 (de) 2022-05-05 2023-11-09 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co. Kg Rohre, Systeme zum Überwachen von Beschädigungen in einem Rohr und Verwendungen davon, Verfahren zum Überwachen eines Rohrs auf Beschädigung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424359B (sv) * 1979-09-05 1982-07-12 Blom H Anordning for brottindikering vid fjerrvermeror
DE3032573A1 (de) * 1980-08-29 1982-04-08 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Waermeisoliertes leitungsrohr
SE8404434D0 (sv) * 1984-09-05 1984-09-05 Nitto Scandinavia Ab Anordning for indikering av vattenleckor i en vermeisolerad rorledning

Also Published As

Publication number Publication date
ATE355483T1 (de) 2006-03-15
PL1637786T3 (pl) 2007-07-31
DK1637786T3 (da) 2007-06-18
DE502005000421D1 (de) 2007-04-12
EP1637786B1 (de) 2007-02-28
EP1637786A1 (de) 2006-03-22
DE202004014411U1 (de) 2004-11-18

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Legal Events

Date Code Title Description
VOID Decisions declaring the decisions on the grant of the patent lapsed