EP0104520A3 - Méthode et dispositif pour nettoyer et contrôler la surface interne d'une conduite - Google Patents

Méthode et dispositif pour nettoyer et contrôler la surface interne d'une conduite Download PDF

Info

Publication number
EP0104520A3
EP0104520A3 EP83108923A EP83108923A EP0104520A3 EP 0104520 A3 EP0104520 A3 EP 0104520A3 EP 83108923 A EP83108923 A EP 83108923A EP 83108923 A EP83108923 A EP 83108923A EP 0104520 A3 EP0104520 A3 EP 0104520A3
Authority
EP
European Patent Office
Prior art keywords
pipes
checking
cleaning
plug
tubes
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Withdrawn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
EP83108923A
Other languages
German (de)
English (en)
Other versions
EP0104520A2 (fr
Inventor
Willi Wolff
Eberhardt Bader
Winfried Knichelmann
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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of EP0104520A2 publication Critical patent/EP0104520A2/fr
Publication of EP0104520A3 publication Critical patent/EP0104520A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0553—Cylindrically shaped pigs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
EP83108923A 1982-09-28 1983-09-09 Méthode et dispositif pour nettoyer et contrôler la surface interne d'une conduite Withdrawn EP0104520A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3235785 1982-09-28
DE3235785 1982-09-28

Publications (2)

Publication Number Publication Date
EP0104520A2 EP0104520A2 (fr) 1984-04-04
EP0104520A3 true EP0104520A3 (fr) 1988-01-13

Family

ID=6174305

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83108923A Withdrawn EP0104520A3 (fr) 1982-09-28 1983-09-09 Méthode et dispositif pour nettoyer et contrôler la surface interne d'une conduite

Country Status (3)

Country Link
EP (1) EP0104520A3 (fr)
JP (1) JPS59136182A (fr)
ZA (1) ZA837035B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3421791B2 (ja) * 1992-07-24 2003-06-30 株式会社松井製作所 配管内の洗浄方法とその装置
BR9202987A (pt) * 1992-07-31 1994-02-01 Petroleo Brasileiro Sa Processo para remocao de liquidos em tubulacoes por meio de um piston movel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531813A (en) * 1968-09-17 1970-10-06 Combustion Eng Tube cleaning pellet gun
DE2100389A1 (de) * 1970-03-09 1971-09-30 Combustion Engineering Inc., Windsor, Conn. (V.St.A.) Vorrichtung zum Hindurchtreiben kompressibler Reinigungskugeln durch eine in eine Röhrenplatte eingebaute Röhre
DE3125546A1 (de) * 1980-06-30 1982-03-04 Hitachi, Ltd., Tokyo Verfahren und system zum reinigen der kuehlrohre eines waermetauschers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531813A (en) * 1968-09-17 1970-10-06 Combustion Eng Tube cleaning pellet gun
DE2100389A1 (de) * 1970-03-09 1971-09-30 Combustion Engineering Inc., Windsor, Conn. (V.St.A.) Vorrichtung zum Hindurchtreiben kompressibler Reinigungskugeln durch eine in eine Röhrenplatte eingebaute Röhre
DE3125546A1 (de) * 1980-06-30 1982-03-04 Hitachi, Ltd., Tokyo Verfahren und system zum reinigen der kuehlrohre eines waermetauschers

Also Published As

Publication number Publication date
EP0104520A2 (fr) 1984-04-04
ZA837035B (en) 1984-05-30
JPS59136182A (ja) 1984-08-04

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Withdrawal date: 19880802

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WOLFF, WILLI

Inventor name: KNICHELMANN, WINFRIED

Inventor name: BADER, EBERHARDT