FR1447970A - Dépôts de chrome décoratif résistant à la corrosion - Google Patents

Dépôts de chrome décoratif résistant à la corrosion

Info

Publication number
FR1447970A
FR1447970A FR991133A FR991133A FR1447970A FR 1447970 A FR1447970 A FR 1447970A FR 991133 A FR991133 A FR 991133A FR 991133 A FR991133 A FR 991133A FR 1447970 A FR1447970 A FR 1447970A
Authority
FR
France
Prior art keywords
corrosion resistant
resistant decorative
decorative chrome
chrome deposits
deposits
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
FR991133A
Other languages
English (en)
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR991133A priority Critical patent/FR1447970A/fr
Priority to FR996104A priority patent/FR88318E/fr
Priority to FR3489A priority patent/FR89217E/fr
Priority to US440019A priority patent/US3388049A/en
Priority to FR11348A priority patent/FR89657E/fr
Priority to BE670116D priority patent/BE670116A/xx
Priority to CH1335465A priority patent/CH445999A/fr
Priority to GB41936/65A priority patent/GB1122795A/en
Priority to DE1965R0041715 priority patent/DE1496974B2/de
Priority to AT911865A priority patent/AT272786B/de
Priority to ES0318351A priority patent/ES318351A1/es
Priority to SE13121/65A priority patent/SE327875B/xx
Priority to JP40062000A priority patent/JPS5024248B1/ja
Priority to OA52213A priority patent/OA02639A/xx
Priority to NL656513216A priority patent/NL140902B/xx
Priority to FR57477A priority patent/FR90417E/fr
Publication of FR1447970A publication Critical patent/FR1447970A/fr
Application granted granted Critical
Priority to BE696105D priority patent/BE696105A/xx
Priority to NL6704452A priority patent/NL6704452A/xx
Priority to US626938A priority patent/US3620936A/en
Priority to CH470867A priority patent/CH510743A/fr
Priority to GB05291/67A priority patent/GB1187843A/en
Priority to OA52895A priority patent/OA117E/xx
Priority to AT338167A priority patent/AT276893B/de
Priority to DE1621151A priority patent/DE1621151C3/de
Priority to BR188420/67A priority patent/BR6788420D0/pt
Priority to SE05064/67A priority patent/SE335935B/xx
Priority to ES339183A priority patent/ES339183A2/es
Priority to JP42022950A priority patent/JPS4827183B1/ja
Priority to US00184251A priority patent/US3759802A/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • 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
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/625—Discontinuous layers, e.g. microcracked layers
    • 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
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/934—Electrical process
    • Y10S428/935—Electroplating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12472—Microscopic interfacial wave or roughness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
FR991133A 1964-10-12 1964-10-12 Dépôts de chrome décoratif résistant à la corrosion Expired FR1447970A (fr)

Priority Applications (29)

Application Number Priority Date Filing Date Title
FR991133A FR1447970A (fr) 1964-10-12 1964-10-12 Dépôts de chrome décoratif résistant à la corrosion
FR996104A FR88318E (fr) 1964-10-12 1964-11-24 Dépôts de chrome décoratif résistant à la corrosion
FR3489A FR89217E (fr) 1964-10-12 1965-01-27 Dépôts de chrome décoratif résistant à la corrosion
US440019A US3388049A (en) 1964-10-12 1965-03-15 Method of electrodepositing microcrack chromium coatings
FR11348A FR89657E (fr) 1964-10-12 1965-03-31 Dépôts de chrome décoratif résistant à la corrosion
BE670116D BE670116A (xx) 1964-10-12 1965-09-24
CH1335465A CH445999A (fr) 1964-10-12 1965-09-28 Procédé pour l'obtention par chromage électrolytique de revêtements de chrome à structure microfissurée
GB41936/65A GB1122795A (en) 1964-10-12 1965-10-04 Improvements in corrosion-resisting decorative chromium electrolytic deposits
DE1965R0041715 DE1496974B2 (de) 1964-10-12 1965-10-07 Verfahren zur galvanischen herstellung eines mikrorissigen chromueberzuges auf nickelzwischenschichten
AT911865A AT272786B (de) 1964-10-12 1965-10-08 Verfahren zum Überziehen der Oberfläche von Gegenständen mit einem mit Mikrorissen versehenen Chromüberzug auf elektrolytischem Wege
ES0318351A ES318351A1 (es) 1964-10-12 1965-10-09 Procedimiento para recubrir por electrolisis la superficie de objetos con un revestimiento de cromo de estructura microfisurada.
JP40062000A JPS5024248B1 (xx) 1964-10-12 1965-10-11
SE13121/65A SE327875B (xx) 1964-10-12 1965-10-11
NL656513216A NL140902B (nl) 1964-10-12 1965-10-12 Werkwijze voor het langs elektrolytische weg voorzien van voorwerpen van een chroombekleding met microporien.
OA52213A OA02639A (fr) 1964-10-12 1965-10-12 Dépôts de chrome décoratif résistant à la corrosion.
FR57477A FR90417E (fr) 1964-10-12 1966-04-13 Dépôts de chrome décoratif résistant à la corrosion
BE696105D BE696105A (xx) 1964-10-12 1967-03-24
NL6704452A NL6704452A (xx) 1964-10-12 1967-03-29
US626938A US3620936A (en) 1964-10-12 1967-03-30 Electroplating a decorative chromium-plating resistant to corrosion
CH470867A CH510743A (fr) 1964-10-12 1967-04-04 Procédé d'obtention de dépôts de chrome décoratif résistant à la corrosion
GB05291/67A GB1187843A (en) 1964-10-12 1967-04-04 Improvements in or relating to the Production of Micro-Cracked Chromium Plating.
OA52895A OA117E (xx) 1964-10-12 1967-04-06
DE1621151A DE1621151C3 (de) 1964-10-12 1967-04-10 Verfahren zur galvanischen Herstellung eines mikrorissigen Chromüberzugs auf Nickelzwischenschichten
AT338167A AT276893B (de) 1964-10-12 1967-04-10 Verfahren zum Überziehen der Oberfläche von Gegenständen mit einem mit Mikrorissen versehenen Chromüberzug auf elektrolytischem Wege
BR188420/67A BR6788420D0 (pt) 1964-10-12 1967-04-11 Processo para cobrir por eletrolise a superficie de objetos com um revestimento de cromo de estrutura microfissurad
SE05064/67A SE335935B (xx) 1964-10-12 1967-04-12
ES339183A ES339183A2 (es) 1964-10-12 1967-04-12 Procedimiento para recubrir por electrolisis la superficie de objetos con un revestimiento de cromo de estructura mi- crofisurada.
JP42022950A JPS4827183B1 (xx) 1964-10-12 1967-04-12
US00184251A US3759802A (en) 1964-10-12 1971-09-27 Corrosion resistant ornamental chromium plating

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR991133A FR1447970A (fr) 1964-10-12 1964-10-12 Dépôts de chrome décoratif résistant à la corrosion
FR996104A FR88318E (fr) 1964-10-12 1964-11-24 Dépôts de chrome décoratif résistant à la corrosion
FR3489A FR89217E (fr) 1964-10-12 1965-01-27 Dépôts de chrome décoratif résistant à la corrosion
FR11348A FR89657E (fr) 1964-10-12 1965-03-31 Dépôts de chrome décoratif résistant à la corrosion
FR57477A FR90417E (fr) 1964-10-12 1966-04-13 Dépôts de chrome décoratif résistant à la corrosion

Publications (1)

Publication Number Publication Date
FR1447970A true FR1447970A (fr) 1966-08-05

Family

ID=27514668

Family Applications (5)

Application Number Title Priority Date Filing Date
FR991133A Expired FR1447970A (fr) 1964-10-12 1964-10-12 Dépôts de chrome décoratif résistant à la corrosion
FR996104A Expired FR88318E (fr) 1964-10-12 1964-11-24 Dépôts de chrome décoratif résistant à la corrosion
FR3489A Expired FR89217E (fr) 1964-10-12 1965-01-27 Dépôts de chrome décoratif résistant à la corrosion
FR11348A Expired FR89657E (fr) 1964-10-12 1965-03-31 Dépôts de chrome décoratif résistant à la corrosion
FR57477A Expired FR90417E (fr) 1964-10-12 1966-04-13 Dépôts de chrome décoratif résistant à la corrosion

Family Applications After (4)

Application Number Title Priority Date Filing Date
FR996104A Expired FR88318E (fr) 1964-10-12 1964-11-24 Dépôts de chrome décoratif résistant à la corrosion
FR3489A Expired FR89217E (fr) 1964-10-12 1965-01-27 Dépôts de chrome décoratif résistant à la corrosion
FR11348A Expired FR89657E (fr) 1964-10-12 1965-03-31 Dépôts de chrome décoratif résistant à la corrosion
FR57477A Expired FR90417E (fr) 1964-10-12 1966-04-13 Dépôts de chrome décoratif résistant à la corrosion

Country Status (13)

Country Link
US (3) US3388049A (xx)
JP (2) JPS5024248B1 (xx)
AT (1) AT276893B (xx)
BE (2) BE670116A (xx)
BR (1) BR6788420D0 (xx)
CH (1) CH445999A (xx)
DE (2) DE1496974B2 (xx)
ES (1) ES339183A2 (xx)
FR (5) FR1447970A (xx)
GB (2) GB1122795A (xx)
NL (2) NL140902B (xx)
OA (1) OA117E (xx)
SE (2) SE327875B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471271A (en) * 1965-08-16 1969-10-07 Udylite Corp Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate
US3528894A (en) * 1966-08-25 1970-09-15 M & T Chemicals Inc Method of electrodepositing corrosion resistant coating
US3474010A (en) * 1966-10-26 1969-10-21 M & T Chemicals Inc Method of electroplating corrosion resistant coating
US3866289A (en) * 1969-10-06 1975-02-18 Oxy Metal Finishing Corp Micro-porous chromium on nickel-cobalt duplex composite plates
GB1541118A (en) * 1976-12-03 1979-02-21 Bnf Metals Tech Centre Nickel plating
JPS54119436U (xx) * 1978-02-09 1979-08-21
US4416738A (en) * 1980-01-28 1983-11-22 The Boeing Company Chromium plating
US4384929A (en) * 1981-07-06 1983-05-24 Occidental Chemical Corporation Process for electro-depositing composite nickel layers
US4432843A (en) * 1982-07-29 1984-02-21 Omi International Corporation Trivalent chromium electroplating baths and processes using thiazole addition agents
JPH02116220U (xx) * 1989-03-04 1990-09-18
EP0785296B1 (en) * 1995-12-29 2000-03-15 AT&T Corp. Electroplating of nickel on nickel ferrite devices
EP2975162B1 (de) * 2014-07-18 2018-09-05 FRANZ Oberflächentechnik GmbH & Co KG Verfahren zum schutzbeschichten eines werkstücks
US10138884B2 (en) * 2014-12-22 2018-11-27 Weatherford Technology Holdings, Llc Nickel corrosion barrier under chrome for sucker rod pumps

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678908A (en) * 1951-07-26 1954-05-18 Eastman Kodak Co Method of forming ferrotyping surfaces
DE1176956B (de) * 1958-08-27 1964-08-27 Bosch Gmbh Robert Verfahren zum mehrstufigen galvanischen Abscheiden glaenzender Nickelueberzuege
GB871276A (en) * 1959-02-26 1961-06-28 Hanson Van Winkle Munning Co Improvements in electrodeposition of nickel
NL271860A (xx) * 1961-11-27
NL122246C (xx) * 1962-02-23
GB1091526A (en) * 1963-07-24 1967-11-15 Canning & Co Ltd W Improvements in electrodeposition of chromium
US3471271A (en) * 1965-08-16 1969-10-07 Udylite Corp Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate

Also Published As

Publication number Publication date
ES339183A2 (es) 1968-04-16
US3620936A (en) 1971-11-16
GB1122795A (en) 1968-08-07
FR88318E (fr) 1967-01-20
FR89217E (fr) 1967-05-26
SE335935B (xx) 1971-06-14
US3388049A (en) 1968-06-11
OA117E (xx) 1970-12-15
DE1496974A1 (de) 1969-12-18
NL6704452A (xx) 1967-10-16
BE696105A (xx) 1967-09-01
BR6788420D0 (pt) 1973-07-10
SE327875B (xx) 1970-08-31
FR89657E (fr) 1967-07-28
FR90417E (fr) 1967-12-08
CH445999A (fr) 1967-10-31
BE670116A (xx) 1966-01-17
NL6513216A (xx) 1966-04-13
DE1621151B2 (de) 1978-03-23
DE1621151A1 (de) 1970-07-16
JPS4827183B1 (xx) 1973-08-20
GB1187843A (en) 1970-04-15
DE1621151C3 (de) 1978-11-23
NL140902B (nl) 1974-01-15
AT276893B (de) 1969-12-10
US3759802A (en) 1973-09-18
JPS5024248B1 (xx) 1975-08-14
DE1496974B2 (de) 1971-11-04

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