IT1153562B - Procedimento per la pulizia della superficie interna di tubi metallici, disposti ad anello - Google Patents

Procedimento per la pulizia della superficie interna di tubi metallici, disposti ad anello

Info

Publication number
IT1153562B
IT1153562B IT23029/82A IT2302982A IT1153562B IT 1153562 B IT1153562 B IT 1153562B IT 23029/82 A IT23029/82 A IT 23029/82A IT 2302982 A IT2302982 A IT 2302982A IT 1153562 B IT1153562 B IT 1153562B
Authority
IT
Italy
Prior art keywords
cleaning
procedure
ring
internal surface
metal tubes
Prior art date
Application number
IT23029/82A
Other languages
English (en)
Italian (it)
Other versions
IT8223029A0 (it
Inventor
Manfred Moik
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of IT8223029A0 publication Critical patent/IT8223029A0/it
Application granted granted Critical
Publication of IT1153562B publication Critical patent/IT1153562B/it

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
    • B08B9/0552—Spherically shaped pigs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning In General (AREA)
IT23029/82A 1982-02-27 1982-08-30 Procedimento per la pulizia della superficie interna di tubi metallici, disposti ad anello IT1153562B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823207135 DE3207135A1 (de) 1982-02-27 1982-02-27 Verfahren zur reinigung der innenflaeche von in ringform vorliegenden metallrohren

Publications (2)

Publication Number Publication Date
IT8223029A0 IT8223029A0 (it) 1982-08-30
IT1153562B true IT1153562B (it) 1987-01-14

Family

ID=6156891

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23029/82A IT1153562B (it) 1982-02-27 1982-08-30 Procedimento per la pulizia della superficie interna di tubi metallici, disposti ad anello

Country Status (18)

Country Link
JP (1) JPS58153788A (enrdf_load_stackoverflow)
AT (1) AT376461B (enrdf_load_stackoverflow)
BE (1) BE896008A (enrdf_load_stackoverflow)
CA (1) CA1219407A (enrdf_load_stackoverflow)
CH (1) CH659660A5 (enrdf_load_stackoverflow)
DD (1) DD207554A5 (enrdf_load_stackoverflow)
DE (1) DE3207135A1 (enrdf_load_stackoverflow)
ES (1) ES518351A0 (enrdf_load_stackoverflow)
FI (1) FI72755C (enrdf_load_stackoverflow)
FR (1) FR2522286B1 (enrdf_load_stackoverflow)
GB (1) GB2116284B (enrdf_load_stackoverflow)
GR (1) GR76740B (enrdf_load_stackoverflow)
IT (1) IT1153562B (enrdf_load_stackoverflow)
MX (1) MX160594A (enrdf_load_stackoverflow)
NL (1) NL191794C (enrdf_load_stackoverflow)
PL (1) PL240767A1 (enrdf_load_stackoverflow)
SE (1) SE501882C2 (enrdf_load_stackoverflow)
YU (1) YU44377B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818298A (en) * 1985-08-16 1989-04-04 Trest "Juzhvodoprovod" Method of removing deposits from the inside walls of a pipeline and applying protective coatings thereto
DE69126247T2 (de) * 1990-07-06 1998-01-08 Forfas Verfahren und Gerät zum Fördern von Eisstücken
WO1997027134A1 (en) * 1996-01-29 1997-07-31 Servend International, Inc. Ice transportation system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR385465A (fr) * 1907-12-21 1908-05-13 Columbus Elek Zitaets Ges M B Dispositif pour le nettoyage de la face interne des tuyaux
US2906650A (en) * 1956-10-31 1959-09-29 Roll Dippers Inc Method of cleaning pipe lines
AT211180B (de) * 1957-11-07 1960-09-26 Wiberg Berger & Co Verfahren und Vorrichtung zur Reinigung von Flüssigkeitsleitungen
US3108012A (en) * 1960-07-20 1963-10-22 Pipelife Corp Method of conditioning transmission lines in situ
US3731701A (en) * 1970-07-25 1973-05-08 Suzuei Co Ltd Separator for forcing fluids by pipeline
DE2337022A1 (de) * 1973-07-20 1975-02-13 Liege Usines Cuivre Zinc Verfahren zur reinigung der innenflaeche von kupferrohren zur vermeidung der durch einen kohlenstoffueberzug bedingten korrosion
DD110672A1 (enrdf_load_stackoverflow) * 1974-03-20 1975-01-05
US4216026A (en) * 1979-02-05 1980-08-05 Shell Oil Company System for removing fluid and debris from pipelines

Also Published As

Publication number Publication date
GB2116284B (en) 1985-02-27
GB2116284A (en) 1983-09-21
FR2522286A1 (fr) 1983-09-02
ES8402885A1 (es) 1984-03-01
DD207554A5 (de) 1984-03-07
NL191794C (nl) 1996-08-02
YU33583A (en) 1986-12-31
FI824181A0 (fi) 1982-12-03
MX160594A (es) 1990-03-27
PL240767A1 (en) 1983-10-10
FI824181L (fi) 1983-08-28
GB8305255D0 (en) 1983-03-30
AT376461B (de) 1984-11-26
SE8301050D0 (sv) 1983-02-25
DE3207135C2 (enrdf_load_stackoverflow) 1991-12-12
CA1219407A (en) 1987-03-24
SE8301050L (sv) 1983-08-28
JPH0420997B2 (enrdf_load_stackoverflow) 1992-04-07
JPS58153788A (ja) 1983-09-12
ES518351A0 (es) 1984-03-01
GR76740B (enrdf_load_stackoverflow) 1984-08-30
YU44377B (en) 1990-06-30
SE501882C2 (sv) 1995-06-12
CH659660A5 (de) 1987-02-13
DE3207135A1 (de) 1983-09-08
NL191794B (nl) 1996-04-01
FI72755B (fi) 1987-03-31
IT8223029A0 (it) 1982-08-30
NL8300545A (nl) 1983-09-16
FR2522286B1 (fr) 1987-01-30
BE896008A (fr) 1983-08-24
ATA322182A (de) 1984-04-15
FI72755C (fi) 1987-07-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828