NL7307484A - - Google Patents

Info

Publication number
NL7307484A
NL7307484A NL7307484A NL7307484A NL7307484A NL 7307484 A NL7307484 A NL 7307484A NL 7307484 A NL7307484 A NL 7307484A NL 7307484 A NL7307484 A NL 7307484A NL 7307484 A NL7307484 A NL 7307484A
Authority
NL
Netherlands
Application number
NL7307484A
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 filed Critical
Publication of NL7307484A publication Critical patent/NL7307484A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
NL7307484A 1972-06-26 1973-05-29 NL7307484A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722231159 DE2231159A1 (de) 1972-06-26 1972-06-26 Verfahren zur vorbehandlung von stahlbandoberflaechen vor dem aufbringen galvanischer ueberzuege

Publications (1)

Publication Number Publication Date
NL7307484A true NL7307484A (enrdf_load_stackoverflow) 1973-12-28

Family

ID=5848789

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7307484A NL7307484A (enrdf_load_stackoverflow) 1972-06-26 1973-05-29

Country Status (7)

Country Link
BE (1) BE801382A (enrdf_load_stackoverflow)
DE (1) DE2231159A1 (enrdf_load_stackoverflow)
ES (1) ES416267A1 (enrdf_load_stackoverflow)
FR (1) FR2190945B1 (enrdf_load_stackoverflow)
GB (1) GB1423064A (enrdf_load_stackoverflow)
IT (1) IT989386B (enrdf_load_stackoverflow)
NL (1) NL7307484A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139355C (no) * 1977-02-24 1979-02-21 Norsk Hydro As Framgangsmaate for framstilling av aktive katoder for kloralkali- og vannspaltningsceller
DE19853692A1 (de) * 1998-11-20 2000-05-25 Continental Teves Ag & Co Ohg Verfahren zum Aufbringen einer Zink-Nickelschicht und Anwendung dieses Verfahrens auf einen Bremssattel
RU2155245C1 (ru) * 1999-08-19 2000-08-27 Степченко Валерий Владимирович Способ финишной подготовки металлической поверхности под нанесение гальванических покрытий (варианты)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915444A (en) * 1955-12-09 1959-12-01 Enthone Process for cleaning and plating ferrous metals
DE1546134C3 (de) * 1964-12-16 1975-08-21 Dr. Hesse & Cie, 4811 Heepen Cyanidfreies Reinigungsbad zur elektrolytischen Entfettung, Entrostung und Entzunderung von Eisen und Eisenlegierungen

Also Published As

Publication number Publication date
BE801382A (fr) 1973-12-26
DE2231159A1 (de) 1974-01-17
IT989386B (it) 1975-05-20
ES416267A1 (es) 1976-02-16
FR2190945B1 (enrdf_load_stackoverflow) 1976-04-30
FR2190945A1 (enrdf_load_stackoverflow) 1974-02-01
GB1423064A (enrdf_load_stackoverflow) 1976-01-28

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed