FR2086193A1 - - Google Patents

Info

Publication number
FR2086193A1
FR2086193A1 FR7113761A FR7113761A FR2086193A1 FR 2086193 A1 FR2086193 A1 FR 2086193A1 FR 7113761 A FR7113761 A FR 7113761A FR 7113761 A FR7113761 A FR 7113761A FR 2086193 A1 FR2086193 A1 FR 2086193A1
Authority
FR
France
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.)
Granted
Application number
FR7113761A
Other languages
French (fr)
Other versions
FR2086193B1 (OSRAM
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2086193A1 publication Critical patent/FR2086193A1/fr
Application granted granted Critical
Publication of FR2086193B1 publication Critical patent/FR2086193B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
    • 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
    • C25F1/02—Pickling; Descaling
    • C25F1/04—Pickling; Descaling in solution
    • C25F1/06—Iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electroplating Methods And Accessories (AREA)
FR7113761A 1970-04-20 1971-04-19 Expired FR2086193B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3035870A 1970-04-20 1970-04-20

Publications (2)

Publication Number Publication Date
FR2086193A1 true FR2086193A1 (OSRAM) 1971-12-31
FR2086193B1 FR2086193B1 (OSRAM) 1975-01-17

Family

ID=21853849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113761A Expired FR2086193B1 (OSRAM) 1970-04-20 1971-04-19

Country Status (6)

Country Link
US (1) US3668090A (OSRAM)
BE (1) BE765744A (OSRAM)
CA (1) CA984783A (OSRAM)
DE (1) DE2119086A1 (OSRAM)
FR (1) FR2086193B1 (OSRAM)
GB (1) GB1294054A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6203691B1 (en) 1998-09-18 2001-03-20 Hoffman Industries International, Ltd. Electrolytic cleaning of conductive bodies
US20050211275A1 (en) * 2004-03-26 2005-09-29 Yar-Ming Wang Surface-cleaning to remove metal and other contaminants using hydrogen
CN110983313A (zh) * 2019-12-26 2020-04-10 南京派诺金属表面处理技术有限公司 用于pc线磷化后载盐及其使用工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437474A (en) * 1944-03-24 1948-03-09 Gilbert H Orozco Method of anodic cleaning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2314285A (en) * 1938-03-30 1943-03-16 Allied Chem & Dye Corp Cleaning metal surfaces
US2776255A (en) * 1955-07-07 1957-01-01 Rockwell Spring & Axle Co Method of making formed, plated articles
US3271284A (en) * 1963-10-29 1966-09-06 United States Steel Corp Method of treating galvanized sheet to inhibit staining
US3338809A (en) * 1966-06-23 1967-08-29 United States Steel Corp Method of cleaning ferrous metal strands electrolytically, including moving said strands in a horizontal plane through an electrolyte while under the influence of alternating electrical fields

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437474A (en) * 1944-03-24 1948-03-09 Gilbert H Orozco Method of anodic cleaning

Also Published As

Publication number Publication date
US3668090A (en) 1972-06-06
DE2119086A1 (de) 1971-11-04
CA984783A (en) 1976-03-02
FR2086193B1 (OSRAM) 1975-01-17
GB1294054A (en) 1972-10-25
BE765744A (fr) 1971-10-14

Similar Documents

Publication Publication Date Title
ATA96471A (OSRAM)
AU1146470A (OSRAM)
AU2044470A (OSRAM)
AU1473870A (OSRAM)
AU1326870A (OSRAM)
AU2130570A (OSRAM)
AU2085370A (OSRAM)
AU2017870A (OSRAM)
AU1833270A (OSRAM)
AU1716970A (OSRAM)
AU1517670A (OSRAM)
AU1336970A (OSRAM)
AU1591370A (OSRAM)
AU1064870A (OSRAM)
AU2144270A (OSRAM)
AU2131570A (OSRAM)
AU2130770A (OSRAM)
AU1328670A (OSRAM)
AU1277070A (OSRAM)
AU1343870A (OSRAM)
AU1247570A (OSRAM)
ATA672271A (OSRAM)
AU2119370A (OSRAM)
AU1581370A (OSRAM)
AU1235770A (OSRAM)

Legal Events

Date Code Title Description
ST Notification of lapse