FR1406530A - Process for the treatment of metal surfaces and products thus treated - Google Patents

Process for the treatment of metal surfaces and products thus treated

Info

Publication number
FR1406530A
FR1406530A FR976152A FR976152A FR1406530A FR 1406530 A FR1406530 A FR 1406530A FR 976152 A FR976152 A FR 976152A FR 976152 A FR976152 A FR 976152A FR 1406530 A FR1406530 A FR 1406530A
Authority
FR
France
Prior art keywords
treated
products
treatment
metal surfaces
metal
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.)
Expired
Application number
FR976152A
Other languages
French (fr)
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.)
Hydromecanique et Frottement SAS
Original Assignee
Hydromecanique et Frottement SAS
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
Priority to FR976152A priority Critical patent/FR1406530A/en
Application filed by Hydromecanique et Frottement SAS filed Critical Hydromecanique et Frottement SAS
Priority to FR978879A priority patent/FR85988E/en
Priority to FR995219A priority patent/FR86729E/en
Priority to FR17404A priority patent/FR87888E/en
Priority to DE19651521285 priority patent/DE1521285B2/en
Priority to GB22766/65A priority patent/GB1059619A/en
Publication of FR1406530A publication Critical patent/FR1406530A/en
Application granted granted Critical
Priority to FR35043A priority patent/FR88839E/en
Priority to FR41939A priority patent/FR90409E/en
Priority to US582269A priority patent/US3475291A/en
Priority to GB46087/66A priority patent/GB1148988A/en
Priority to DE1521292A priority patent/DE1521292C3/en
Priority to US691110A priority patent/US3467585A/en
Expired legal-status Critical Current

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
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/06—Electrolytic coating other than with metals with inorganic materials by anodic processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
FR976152A 1964-05-28 1964-05-28 Process for the treatment of metal surfaces and products thus treated Expired FR1406530A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR976152A FR1406530A (en) 1964-05-28 1964-05-28 Process for the treatment of metal surfaces and products thus treated
FR978879A FR85988E (en) 1964-05-28 1964-06-19 Process for the treatment of metal surfaces and products thus treated
FR995219A FR86729E (en) 1964-05-28 1964-11-17 Process for the treatment of metal surfaces and products thus treated
FR17404A FR87888E (en) 1964-05-28 1965-05-18 Process for the treatment of metal surfaces and products thus treated
DE19651521285 DE1521285B2 (en) 1964-05-28 1965-05-25 Process for coating the surface of metal objects ^
GB22766/65A GB1059619A (en) 1964-05-28 1965-05-28 A method of treating metallic surfaces
FR35043A FR88839E (en) 1964-05-28 1965-10-15 Process for the treatment of metal surfaces and products thus treated
FR41939A FR90409E (en) 1964-05-28 1965-12-13 Process for the treatment of metal surfaces and products thus treated
US582269A US3475291A (en) 1964-05-28 1966-09-27 Method of electrolytically sulfiding ferrous parts in a thiocyanate bath
GB46087/66A GB1148988A (en) 1964-05-28 1966-10-14 Electrolytic treatment of metal surfaces
DE1521292A DE1521292C3 (en) 1964-05-28 1966-10-14 Process for the treatment of the surfaces of metal objects
US691110A US3467585A (en) 1964-05-28 1967-12-08 Method for treating steel by electrolysis in a molten thiocyanate

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR976152A FR1406530A (en) 1964-05-28 1964-05-28 Process for the treatment of metal surfaces and products thus treated
FR978879A FR85988E (en) 1964-05-28 1964-06-19 Process for the treatment of metal surfaces and products thus treated
FR995219A FR86729E (en) 1964-05-28 1964-11-17 Process for the treatment of metal surfaces and products thus treated
FR35043A FR88839E (en) 1964-05-28 1965-10-15 Process for the treatment of metal surfaces and products thus treated

Publications (1)

Publication Number Publication Date
FR1406530A true FR1406530A (en) 1965-07-23

Family

ID=27444487

Family Applications (4)

Application Number Title Priority Date Filing Date
FR976152A Expired FR1406530A (en) 1964-05-28 1964-05-28 Process for the treatment of metal surfaces and products thus treated
FR978879A Expired FR85988E (en) 1964-05-28 1964-06-19 Process for the treatment of metal surfaces and products thus treated
FR995219A Expired FR86729E (en) 1964-05-28 1964-11-17 Process for the treatment of metal surfaces and products thus treated
FR35043A Expired FR88839E (en) 1964-05-28 1965-10-15 Process for the treatment of metal surfaces and products thus treated

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR978879A Expired FR85988E (en) 1964-05-28 1964-06-19 Process for the treatment of metal surfaces and products thus treated
FR995219A Expired FR86729E (en) 1964-05-28 1964-11-17 Process for the treatment of metal surfaces and products thus treated
FR35043A Expired FR88839E (en) 1964-05-28 1965-10-15 Process for the treatment of metal surfaces and products thus treated

Country Status (4)

Country Link
US (2) US3475291A (en)
DE (2) DE1521285B2 (en)
FR (4) FR1406530A (en)
GB (2) GB1059619A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475291A (en) * 1964-05-28 1969-10-28 Jacques Jean Caubet Method of electrolytically sulfiding ferrous parts in a thiocyanate bath
US8562812B2 (en) 2006-11-24 2013-10-22 H.E.F. Sulphuration method of ferrous alloy parts in an aqueous solution

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES437450A1 (en) * 1974-05-17 1976-12-01 Stephanois Rech Mec Method of maintaining at very low values the content of cyanide in salt baths containing cyanates
DE2450291A1 (en) * 1974-10-23 1976-05-06 Friedrich Von Dipl Stutterheim PROCESS FOR CONTINUOUS ELECTROLYTIC METAL COATING OF WIRES, TAPES, CHAINS AND NETWORK TAPES
FR2531458A1 (en) * 1982-08-04 1984-02-10 Stephanois Rech Mec PROCESS FOR SURFACE TREATMENT OF FERROUS SURFACES TO IMPROVE THEIR FRICTION QUALITY AND RESISTANCE TO WEAR AND INJURY

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA697224A (en) * 1964-11-03 Muller Johannes Process for the nitriding of ferrous metals in fused salt baths containing cyanate
US1953647A (en) * 1931-11-11 1934-04-03 William A Darrah Process of treating metal
US1961520A (en) * 1932-03-03 1934-06-05 Chapman Valve Mfg Co Method of case hardening steel
US2057274A (en) * 1933-05-16 1936-10-13 Mayhew Wallace Nelson Process for heat treating ferrous metals
US2231009A (en) * 1938-02-24 1941-02-11 Du Pont Heat treating process
US2339223A (en) * 1940-05-23 1944-01-11 Du Pont Method of case hardening
US2707159A (en) * 1947-02-19 1955-04-26 Lubri Case Inc Wear-resistant ferrous metal articles and their production
FR1023696A (en) * 1950-08-23 1953-03-23 Applic Des Produits Speciaux S Process for obtaining on parts made of metals or ferrous alloys simultaneously a nitrided layer and a surface layer having lubricating properties
US3331708A (en) * 1964-03-23 1967-07-18 Thomas J Buitkus Electrolytic case hardening
FR1406530A (en) * 1964-05-28 1965-07-23 Hydromecanique Et Frottement S Process for the treatment of metal surfaces and products thus treated

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475291A (en) * 1964-05-28 1969-10-28 Jacques Jean Caubet Method of electrolytically sulfiding ferrous parts in a thiocyanate bath
US8562812B2 (en) 2006-11-24 2013-10-22 H.E.F. Sulphuration method of ferrous alloy parts in an aqueous solution

Also Published As

Publication number Publication date
DE1521292C3 (en) 1975-10-23
FR88839E (en) 1967-03-31
US3467585A (en) 1969-09-16
FR85988E (en) 1965-11-19
FR86729E (en) 1966-04-01
GB1059619A (en) 1967-02-22
DE1521285B2 (en) 1971-01-21
US3475291A (en) 1969-10-28
DE1521292B2 (en) 1973-01-25
DE1521285A1 (en) 1969-08-07
GB1148988A (en) 1969-04-16
DE1521292A1 (en) 1969-10-09

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