BR8007169A - Arranjo para o tratamento da superficie de tubos - Google Patents

Arranjo para o tratamento da superficie de tubos

Info

Publication number
BR8007169A
BR8007169A BR8007169A BR8007169A BR8007169A BR 8007169 A BR8007169 A BR 8007169A BR 8007169 A BR8007169 A BR 8007169A BR 8007169 A BR8007169 A BR 8007169A BR 8007169 A BR8007169 A BR 8007169A
Authority
BR
Brazil
Prior art keywords
arrangement
treatment
pipe surface
pipe
Prior art date
Application number
BR8007169A
Other languages
English (en)
Portuguese (pt)
Inventor
O Pfahls
K Hackstein
W Wolff
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 BR8007169A publication Critical patent/BR8007169A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/04—Apparatus for cleaning or pickling metallic material for cleaning pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Coating Apparatus (AREA)
BR8007169A 1979-11-07 1980-11-05 Arranjo para o tratamento da superficie de tubos BR8007169A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2944874A DE2944874C2 (de) 1979-11-07 1979-11-07 Anlage zur Behandlung der inneren Oberflächen von Rohren

Publications (1)

Publication Number Publication Date
BR8007169A true BR8007169A (pt) 1981-05-12

Family

ID=6085323

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007169A BR8007169A (pt) 1979-11-07 1980-11-05 Arranjo para o tratamento da superficie de tubos

Country Status (8)

Country Link
JP (1) JPS5675581A (sv)
BR (1) BR8007169A (sv)
CS (1) CS241034B2 (sv)
DE (1) DE2944874C2 (sv)
FR (1) FR2469469A1 (sv)
GB (1) GB2065717B (sv)
SE (1) SE437139B (sv)
ZA (1) ZA806775B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387592B (de) * 1985-08-16 1989-02-10 Trest Juzhvodoprovod Verfahren zur reinigung der innenflaeche von rohrleitungen von beschlaegen und zum auftragen einer schutzschicht auf diese innenflaeche
FI20022025A (sv) * 2002-11-14 2004-05-15 Outokumpu Oy Anordning för behandling av insidan av ett metallrör
CN108817020B (zh) * 2018-07-09 2023-07-28 江苏远华轻化装备有限公司 可调式漏胶收集机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541824A (sv) *
GB712748A (en) * 1951-01-15 1954-07-28 Yarwood Ingram & Company Ltd Improvements in or relating to plant or apparatus for cleaning or otherwise treatingarticles in baths containing liquids
DE1155302B (de) * 1962-07-12 1963-10-03 Mannesmann Ag Verfahren und Vorrichtung zur Oberflaechenbehandlung von stabfoermigem Walzgut mit Fluessigkeiten
DE1546155A1 (de) * 1964-11-26 1970-03-19 Langbein Pfanhauser Werke Ag Verfahren und Vorrichtung zur Bewegung stangenfoermiger oder rohrfoermiger Waren in Behandlungsbaedern
US4089474A (en) * 1977-03-31 1978-05-16 Timmer Dana W Garbage disposal drain protector
US4166301A (en) * 1978-05-26 1979-09-04 Smith Eugene D Apparatus for cleaning pipe

Also Published As

Publication number Publication date
CS241034B2 (en) 1986-03-13
FR2469469A1 (fr) 1981-05-22
CS741580A2 (en) 1985-06-13
JPS5675581A (en) 1981-06-22
DE2944874C2 (de) 1984-11-08
ZA806775B (en) 1981-11-25
GB2065717A (en) 1981-07-01
JPH0235036B2 (sv) 1990-08-08
GB2065717B (en) 1983-11-02
FR2469469B1 (sv) 1983-05-13
DE2944874A1 (de) 1981-06-11
SE437139B (sv) 1985-02-11
SE8007855L (sv) 1981-05-08

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19951105