EP0090268A3 - Process for anodising aluminium products and aluminised parts - Google Patents
Process for anodising aluminium products and aluminised parts Download PDFInfo
- Publication number
- EP0090268A3 EP0090268A3 EP83102616A EP83102616A EP0090268A3 EP 0090268 A3 EP0090268 A3 EP 0090268A3 EP 83102616 A EP83102616 A EP 83102616A EP 83102616 A EP83102616 A EP 83102616A EP 0090268 A3 EP0090268 A3 EP 0090268A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- parts
- bath
- aluminised
- anodized
- layer
- 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.)
- Granted
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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/024—Anodisation under pulsed or modulated current or potential
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Forging (AREA)
- Table Devices Or Equipment (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83102616T ATE28760T1 (en) | 1982-03-30 | 1983-03-16 | PROCESS FOR ANODISING ALUMINUM MATERIALS AND ALUMINATED PARTS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823211759 DE3211759A1 (en) | 1982-03-30 | 1982-03-30 | METHOD FOR ANODIZING ALUMINUM MATERIALS AND ALUMINUM PARTS |
DE3211759 | 1982-03-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0090268A2 EP0090268A2 (en) | 1983-10-05 |
EP0090268A3 true EP0090268A3 (en) | 1985-05-15 |
EP0090268B1 EP0090268B1 (en) | 1987-08-05 |
Family
ID=6159748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83102616A Expired EP0090268B1 (en) | 1982-03-30 | 1983-03-16 | Process for anodising aluminium products and aluminised parts |
Country Status (5)
Country | Link |
---|---|
US (1) | US4439287A (en) |
EP (1) | EP0090268B1 (en) |
JP (1) | JPS58177493A (en) |
AT (1) | ATE28760T1 (en) |
DE (2) | DE3211759A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328049A1 (en) * | 1983-08-03 | 1985-02-21 | Hoechst Ag, 6230 Frankfurt | METHOD FOR ONE-STAGE ANODIC OXIDATION OF CARRIER MATERIALS MADE OF ALUMINUM FOR OFFSET PRINTING PLATES |
US4898651A (en) * | 1988-01-15 | 1990-02-06 | International Business Machines Corporation | Anodic coatings on aluminum for circuit packaging |
US4894126A (en) * | 1988-01-15 | 1990-01-16 | Mahmoud Issa S | Anodic coatings on aluminum for circuit packaging |
US5097109A (en) * | 1990-02-20 | 1992-03-17 | General Motors Corporation | Insulated aluminum weld fixture and a method of making same |
CN1306071C (en) * | 2001-08-14 | 2007-03-21 | 镁技术有限公司 | Magnesium anodisation system and methods |
US6591954B2 (en) | 2001-09-28 | 2003-07-15 | Eaton Corporation | Clutch brake |
US7578921B2 (en) | 2001-10-02 | 2009-08-25 | Henkel Kgaa | Process for anodically coating aluminum and/or titanium with ceramic oxides |
US7820300B2 (en) * | 2001-10-02 | 2010-10-26 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating |
US7452454B2 (en) * | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
US7569132B2 (en) * | 2001-10-02 | 2009-08-04 | Henkel Kgaa | Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
US6916414B2 (en) | 2001-10-02 | 2005-07-12 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
JP5334445B2 (en) * | 2008-04-07 | 2013-11-06 | 本田技研工業株式会社 | Aluminum alloy member and manufacturing method thereof |
US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
US8609254B2 (en) | 2010-05-19 | 2013-12-17 | Sanford Process Corporation | Microcrystalline anodic coatings and related methods therefor |
US8512872B2 (en) | 2010-05-19 | 2013-08-20 | Dupalectpa-CHN, LLC | Sealed anodic coatings |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2187937A1 (en) * | 1972-06-03 | 1974-01-18 | Fuji Photo Film Co Ltd | |
US4188270A (en) * | 1978-09-08 | 1980-02-12 | Akiyoshi Kataoka | Process for electrolytically forming glossy film on articles of aluminum or alloy thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035064B2 (en) * | 1977-08-16 | 1985-08-12 | 富士ゼロックス株式会社 | Copy paper conveyance device in electronic copying machine |
JPS5451936A (en) * | 1977-09-30 | 1979-04-24 | Shokosha Kk | Electropolishing of aluminum and alloy thereof |
JPS5576093A (en) * | 1978-11-30 | 1980-06-07 | Shiyoukoushiya:Kk | Bright electrolysis method of aluminum or its alloy |
JPS568118A (en) * | 1979-11-14 | 1981-01-27 | Minolta Camera Co Ltd | T.t.l. metering automatic aperture control type single- lens reflex camera |
JPS56169794A (en) * | 1980-05-31 | 1981-12-26 | Anritsu Corp | Production of name plate |
JPS5757890A (en) * | 1980-09-19 | 1982-04-07 | Shiyoukoushiya:Kk | Surface treatment of hoop of composite material consisting of aluminum or its alloy and different metal |
-
1982
- 1982-03-30 DE DE19823211759 patent/DE3211759A1/en not_active Withdrawn
-
1983
- 1983-03-16 AT AT83102616T patent/ATE28760T1/en not_active IP Right Cessation
- 1983-03-16 DE DE8383102616T patent/DE3372871D1/en not_active Expired
- 1983-03-16 EP EP83102616A patent/EP0090268B1/en not_active Expired
- 1983-03-28 JP JP58052297A patent/JPS58177493A/en active Granted
- 1983-03-29 US US06/480,072 patent/US4439287A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2187937A1 (en) * | 1972-06-03 | 1974-01-18 | Fuji Photo Film Co Ltd | |
US4188270A (en) * | 1978-09-08 | 1980-02-12 | Akiyoshi Kataoka | Process for electrolytically forming glossy film on articles of aluminum or alloy thereof |
Non-Patent Citations (3)
Title |
---|
CHEMICAL ABSTRACTS, Band 92, Nr.6, 11-02-1980, Seite 491, Nr.49414b; COLUMBUS, OHIO (US); & JP-A-54 031 741 (SHOKOSHA K.K.) 09-10-1979 * |
CHEMICAL ABSTRACTS, Band 96, Nr.16, April 1982, Seite 641, Nr.132165z; COLUMBUS, OHIO (US); & JP-A-56 169 794 (ANRITSU ELECTRIC CO. LTD.) 26-12-1981 * |
CHEMICAL ABSTRACTS, Band 97, Nr.10, September 1982, Seite 628, Nr.81763d; COLUMBUS,OHIO (US); & JP-A-57 057 890 (SHOKOSHA K.K.) 07-04-1982 * |
Also Published As
Publication number | Publication date |
---|---|
DE3372871D1 (en) | 1987-09-10 |
EP0090268A2 (en) | 1983-10-05 |
US4439287A (en) | 1984-03-27 |
JPS58177493A (en) | 1983-10-18 |
DE3211759A1 (en) | 1983-10-06 |
EP0090268B1 (en) | 1987-08-05 |
ATE28760T1 (en) | 1987-08-15 |
JPH0359149B2 (en) | 1991-09-09 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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