[go: up one dir, main page]

EP0267257A1 - Procede pour reparer les dommages causes aux canalisations d'un circuit d'alimentation - Google Patents

Procede pour reparer les dommages causes aux canalisations d'un circuit d'alimentation

Info

Publication number
EP0267257A1
EP0267257A1 EP87903384A EP87903384A EP0267257A1 EP 0267257 A1 EP0267257 A1 EP 0267257A1 EP 87903384 A EP87903384 A EP 87903384A EP 87903384 A EP87903384 A EP 87903384A EP 0267257 A1 EP0267257 A1 EP 0267257A1
Authority
EP
European Patent Office
Prior art keywords
supply system
damage
supply
liability
harmful
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Withdrawn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
EP87903384A
Other languages
German (de)
English (en)
Inventor
Istvan Kecskes
Imre Szanto
Rudolf Angyan
Jeno Veres B.
Jeno Riffer
Istvan Kalman
András BÖRZSÖNYI
Adam Bozoky Szeszich
Bela Zoka
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.)
Dunantuli Regionalis Vizmue Es Vizgazdalkodasi
Vizgazdalkodasi Tudomanyos Kutato Kozpont
Original Assignee
Dunantuli Regionalis Vizmue Es Vizgazdalkodasi
Vizgazdalkodasi Tudomanyos Kutato Kozpont
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 Dunantuli Regionalis Vizmue Es Vizgazdalkodasi, Vizgazdalkodasi Tudomanyos Kutato Kozpont filed Critical Dunantuli Regionalis Vizmue Es Vizgazdalkodasi
Publication of EP0267257A1 publication Critical patent/EP0267257A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Definitions

  • the invention relates to a method for eliminating a harmful liability of pipelines of a supply system, wherein an area of the harmful liability is freed from a means conveyed in the pipelines and the damage liability is eliminated.
  • supply systems are used for industrial purposes, e.g. applied within a company.
  • the invention can be used for public municipal supply systems, e.g. are used for water supply or gas supply, where the funds are transported in pipelines.
  • public municipal supply systems e.g. are used for water supply or gas supply, where the funds are transported in pipelines.
  • the consumer points cannot be notified in advance of the impending supply failure, which is particularly disadvantageous for larger consumers in factories.
  • the same also applies to switching on the system after the fault has been eliminated.
  • the invention now has the task of eliminating the imperfections of the previously known methods and a method for eliminating harmful substances in the process
  • the further development according to the invention now consists in first locating the position of the harmful liability on a network map of the supply system, then the type and position of the location of the harmful liability u ⁇ -
  • the closure organs can also be operated remotely.
  • Wirklic'hurrgen 15 allows wherein the fernbetätigb 'are ⁇ encryption Psychia ⁇ en the supply system through the machine Rechen ⁇ be controlled automatically and notifying the Disstelle ⁇ on the elimination and the Ein ⁇ the supply circuit by the calculator automatically carried 0th
  • the details of the pipe section and the closure organs are also given.
  • the corresponding repair unit can immediately speak accordingly be selected and alarmed, who have the tools, materials and machines required for disposal. At the same time, the affected consumer units can be informed of the impending supply failure and, if necessary, of its duration. be notified.
  • the repair unit selected in accordance with the defective item now moves to the precisely specified location of the defective pipeline and actuates the closure armature, which is also precisely specified, to close.
  • the type of locking armature and the manner of actuation, or the operations to be carried out at the damaged area, are already well known.
  • the defective pipe section is unlocked and the ' fault is eliminated, whereby all the tools, materials and machines required for the work processes are available in the vehicle. Then the working gruge is added again and the surface is at least provisionally restored.
  • the information describing the damage liability is entered into the computing machine and stored there. From this information, statistics can be compiled that enable statements to be made about the frequency of damage and the expected service life of the individual sections of the supply system. In this way, on the one hand, preparation can be made in advance for future damage, on the other hand, the scheduled maintenance can be directed to the more endangered areas, or the reconstruction in the areas can be adjusted accordingly. The same also applies to the objects provided in the supply system, the renewal of which can also be decided by the statistics of the defective items.
  • the statistics furthermore provide extensive operating experience which can be useful in the expansion and / or reconstruction of the supply system. This can be, for example, the location of a new water source or the
  • 5 a branch can be determined from the existing system.
  • the operating situation that arises after a section has been shut off can be evaluated at the headquarters and measures can be taken to reduce the adverse effects of the section's shutdown. After removal
  • the materials used can be made up immediately and the stock can be replenished.
  • the computing machine can be connected to the central printer, so that the defective damage and its remedies can be documented and archived.
  • On the abacus hereinafter also disclose such organs and the repair can be connected, which are remote-controlled, with the transfer to Schliesse ⁇ of the closure orga ⁇ s abacus from "comes automatically. With the calculators can
  • the method according to the invention can of course not only be used for water supply systems
  • Z5 are, but it is also suitable for other municipal or also for internal supply systems. Its use is of particular advantage for high-quality and / or dangerous conveyed funds.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)

Abstract

Dans le procédé décrit, un poste de surveillance indique, sur un plan du réseau de canalisations du circuit d'alimentation, le tronçon de canalisation endommagé, conjointement avec le type de dommage survenu, les appareils de sectionnement situés le plus proche du site des dommages, ainsi que les paramètres relatifs au matériau et au fonctionnement du tronçon de canalisation endommagé. Ensuite, les appareils de sectionnement appropriés sont actionnés et le personnel de réparation est envoyé sur les lieux des dommages avec les pièces de rechange et les équipements mécaniques nécessaires. A l'achèvement des réparations, les appareils de sectionnement sont ouverts, le tronçon de canalisation réparé étant à nouveau rendu à la circulation du milieu.
EP87903384A 1986-05-09 1987-05-07 Procede pour reparer les dommages causes aux canalisations d'un circuit d'alimentation Withdrawn EP0267257A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU192886 1986-05-09
HU192886 1986-05-09

Publications (1)

Publication Number Publication Date
EP0267257A1 true EP0267257A1 (fr) 1988-05-18

Family

ID=10956885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87903384A Withdrawn EP0267257A1 (fr) 1986-05-09 1987-05-07 Procede pour reparer les dommages causes aux canalisations d'un circuit d'alimentation

Country Status (4)

Country Link
EP (1) EP0267257A1 (fr)
JP (1) JPH01500138A (fr)
FI (1) FI880034L (fr)
WO (1) WO1987006994A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000027244A (ja) * 1998-07-13 2000-01-25 Yokogawa Electric Corp 水道事業支援システム
EP2066962B1 (fr) 2006-09-11 2016-04-06 ExxonMobil Research and Engineering Company Procédé de relevé de systèmes de conduites de raffineries et d'installations pétrochimiques et y effectuant des isolements et réponses d'urgence
CN114022303A (zh) * 2021-09-24 2022-02-08 清华大学 城镇燃气管网截断阀布置以及隔离区域划定和恢复方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624627A (en) * 1970-05-11 1971-11-30 Jack L Evans Gas leak detection system
EP0011329A1 (fr) * 1978-11-08 1980-05-28 Ulrich Meyer Procédé de détection automatique des fuites dans une conduite et dispositif pour la mise en oeuvre du procédé
DE3205697A1 (de) * 1982-02-17 1983-09-08 Standard Meßgerätefabrik GmbH, 4760 Werl Sicherheitsvorrichtung zum selbstaendigen absperren von versorgungsleitungen fuer gasfoermige oder fluessige medien, insbes. von wasserleitungen, bei unkontrolliertem medien- bzw. wasseraustritt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8706994A1 *

Also Published As

Publication number Publication date
JPH01500138A (ja) 1989-01-19
FI880034A0 (fi) 1988-01-06
WO1987006994A1 (fr) 1987-11-19
FI880034A7 (fi) 1988-01-06
FI880034L (fi) 1988-01-06

Similar Documents

Publication Publication Date Title
DE102010015483A1 (de) Vorrichtung und Verfahren zum internen Reparieren von Leitungen
DE3875653T2 (de) Methode zur reparatur und zum austausch von rohren und aufblasbarer stopfen.
EP0267257A1 (fr) Procede pour reparer les dommages causes aux canalisations d'un circuit d'alimentation
DE102011055642A1 (de) Verfahren und Vorrichtung zur Vermeidung von Schäden durch Leckagen in unter Druck stehenden offenen Strömungsrohren
DE2745745A1 (de) Prozessteueranlage
DD261196A1 (de) Verfahren zur beseitung von schaeden an rohrleitungen eines versorgungssystems
DE10312606B3 (de) Vorrichtung zur Außerbetriebnahme eines Rohrleitungsstücks unter Aufrechterhaltung des Betriebs der Gesamtleitung
EP0450340B1 (fr) Procédé et dispositif pour déterminer le volume d'un corps creux
EP1970843A1 (fr) Procédé et dispositif de détermination du comportement d'application de matériaux à risque en cas d'avarie
DE102014016290A1 (de) Dichtungsprüfung von Tunneln
DE585380C (de) Absperrvorrichtung mit Reparaturverschluss
DE3046253A1 (de) Verfahren zum pruefen von rueckstauverschluessen und rueckstauverschluss zur durchfuehrung des verfahrens
Bednar Artificial intelligence of stormwater operations
EP0872680B1 (fr) Dispositif pour l'inspection et l'entretien de tuyaux
DE102014113671A1 (de) Vorrichtung mit einem selbststeuernden Druckbehälter zur hydraulischen Entkopplung bei einem Wasserversorgungs-Direktanschluss
Caldwell Rehabilitating Our Nation's Aging Flood Control Dams
WO2022238506A1 (fr) Procédé pour faire fonctionner une installation industrielle
DE60003733T2 (de) Methode zur vorübergehenden Vergrösserung der Transportkapazität des Wasserversorgungsnetzes im Falle eines Unglücks
DE102007010436A1 (de) Anschlusszwischenstück mit Bypass
Barker et al. Reliability assessment for a spillway gate upgrade design in Queensland, Australia
DE2341010A1 (de) Pruefverfahren und anordnung zur kontrolle von druckwaechtern an dampfkesselanlagen
DD267096A1 (de) Verfahren und anordnung zur reparatur von rohrleitungen unter betriebsbedingungen
DE102021125401A1 (de) Verfahren zum Überwachen eines Rohrleitungssystems, Computerprogramm, Speichermedium, Steuergerät und Verwendung eines erfassten Durchsatzes eines Zuleitungssystems und eines erfassten Durchsatzes eines Ableitungssystems eines Rohrleitungssystems
DE202012005539U1 (de) Alarmventil für ein Rohrleitungsnetz von Feuerlöschanlagen
DE3010024A1 (de) Feuerabschlussvorrichtung fuer durchgehende foerdermittel, wie rohre o.dgl.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19880531

17Q First examination report despatched

Effective date: 19890413

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19891024

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KECSKES,ISTVAN

Inventor name: ZOKA, BELA

Inventor name: SZANTO,IMRE

Inventor name: BOERZSOENYI, ANDRAS

Inventor name: BOZOKY SZESZICH,ADAM

Inventor name: RIFFER,JENO

Inventor name: VERES B.,JENO

Inventor name: KALMAN,ISTVAN

Inventor name: ANGYAN,RUDOLF