FI75608C - Foerfarande och anordning foer elektrokemisk behandling av en laongstraeckt metallkropp. - Google Patents
Foerfarande och anordning foer elektrokemisk behandling av en laongstraeckt metallkropp. Download PDFInfo
- Publication number
- FI75608C FI75608C FI841057A FI841057A FI75608C FI 75608 C FI75608 C FI 75608C FI 841057 A FI841057 A FI 841057A FI 841057 A FI841057 A FI 841057A FI 75608 C FI75608 C FI 75608C
- Authority
- FI
- Finland
- Prior art keywords
- cell
- zones
- electrolyte
- current
- electrodes
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 46
- 238000011282 treatment Methods 0.000 claims abstract description 30
- 239000003792 electrolyte Substances 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910045601 alloy Inorganic materials 0.000 abstract description 4
- 239000000956 alloy Substances 0.000 abstract description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011777 magnesium Substances 0.000 abstract description 3
- 229910052749 magnesium Inorganic materials 0.000 abstract description 3
- 239000010936 titanium Substances 0.000 abstract description 3
- 229910052719 titanium Inorganic materials 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 37
- 238000010586 diagram Methods 0.000 description 9
- 238000005192 partition Methods 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000010408 sweeping Methods 0.000 description 6
- 239000008151 electrolyte solution Substances 0.000 description 5
- 238000007743 anodising Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000009501 film coating Methods 0.000 description 2
- 239000007888 film coating Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/06—Wires; Strips; Foils
- C25D7/0614—Strips or foils
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/02—Tubes; Rings; Hollow bodies
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Elimination Of Static Electricity (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8304612A FR2542766B1 (fr) | 1983-03-16 | 1983-03-16 | Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee |
| FR8304612 | 1983-03-16 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI841057A0 FI841057A0 (fi) | 1984-03-15 |
| FI841057A7 FI841057A7 (fi) | 1984-09-17 |
| FI75608B FI75608B (fi) | 1988-03-31 |
| FI75608C true FI75608C (fi) | 1988-07-11 |
Family
ID=9287069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI841057A FI75608C (fi) | 1983-03-16 | 1984-03-15 | Foerfarande och anordning foer elektrokemisk behandling av en laongstraeckt metallkropp. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4681665A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0123631B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JPS59173293A (cg-RX-API-DMAC7.html) |
| KR (1) | KR840007909A (cg-RX-API-DMAC7.html) |
| AT (1) | ATE24209T1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1205779A (cg-RX-API-DMAC7.html) |
| DE (1) | DE3461654D1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK159730C (cg-RX-API-DMAC7.html) |
| ES (1) | ES530627A0 (cg-RX-API-DMAC7.html) |
| FI (1) | FI75608C (cg-RX-API-DMAC7.html) |
| FR (1) | FR2542766B1 (cg-RX-API-DMAC7.html) |
| GR (1) | GR73548B (cg-RX-API-DMAC7.html) |
| IS (1) | IS1324B6 (cg-RX-API-DMAC7.html) |
| NO (1) | NO164850C (cg-RX-API-DMAC7.html) |
| PT (1) | PT78256B (cg-RX-API-DMAC7.html) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5681441A (en) * | 1992-12-22 | 1997-10-28 | Elf Technologies, Inc. | Method for electroplating a substrate containing an electroplateable pattern |
| AU6537098A (en) * | 1997-02-28 | 1998-09-18 | Sybron Chemicals Inc. | Clay-containing textile material treating composition and method |
| US6350363B1 (en) | 1997-04-16 | 2002-02-26 | Drexel University | Electric field directed construction of diodes using free-standing three-dimensional components |
| AU7126798A (en) * | 1997-04-16 | 1998-11-11 | Drexel University | Bipolar electrochemical connection of materials |
| US5853561A (en) * | 1997-06-23 | 1998-12-29 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method for surface texturing titanium products |
| AU3201699A (en) | 1998-03-24 | 1999-10-18 | Drexel University | Process of making bipolar electrodeposited catalysts and catalysts so made |
| US6120518A (en) * | 1998-04-01 | 2000-09-19 | Promex, Inc. | Non-reflective surfaces for surgical procedures |
| EP0999295A3 (de) * | 1998-10-23 | 2006-05-17 | SMS Demag AG | Anordnung zur elektrogalvanischen Metallbeschichtung von Bändern |
| US8815072B2 (en) * | 2007-03-02 | 2014-08-26 | Furukawa Electric Co., Ltd. | Method for producing a surface roughened copper plate |
| TW200840120A (en) * | 2007-03-20 | 2008-10-01 | Industrie De Nora Spa | Electrochemical cell and method for operating the same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2267146A (en) * | 1934-07-30 | 1941-12-23 | Sharon Steel Corp | Apparatus for electrically pickling and cleaning stainless steel and other metals |
| NL131875C (cg-RX-API-DMAC7.html) * | 1964-02-04 | 1900-01-01 | Aluminium Lab Ltd | |
| US3420760A (en) * | 1965-04-30 | 1969-01-07 | Gen Dynamics Corp | Process for descaling steel strip in an aqueous organic chelating bath using alternating current |
| US3453201A (en) * | 1965-10-05 | 1969-07-01 | Asahi Chemical Ind | Polarity reversing electrode units and electrical switching means therefor |
| US3718547A (en) * | 1970-11-16 | 1973-02-27 | Alcan Res & Dev | Continuous electrolytic treatment for cleaning and conditioning aluminum surfaces |
| JPS517081B1 (cg-RX-API-DMAC7.html) * | 1971-04-17 | 1976-03-04 | ||
| CH562334A5 (cg-RX-API-DMAC7.html) * | 1972-02-04 | 1975-05-30 | Alusuisse | |
| GB1434701A (en) * | 1974-02-20 | 1976-05-05 | Alcan Res & Dev | Process and apparatus for electrolytic colouration of anodised aluminium |
| US4214961A (en) * | 1979-03-01 | 1980-07-29 | Swiss Aluminium Ltd. | Method and apparatus for continuous electrochemical treatment of a metal web |
-
1983
- 1983-03-16 FR FR8304612A patent/FR2542766B1/fr not_active Expired
-
1984
- 1984-02-24 DK DK098084A patent/DK159730C/da not_active IP Right Cessation
- 1984-02-24 US US06/583,232 patent/US4681665A/en not_active Expired - Fee Related
- 1984-03-09 JP JP59045374A patent/JPS59173293A/ja active Granted
- 1984-03-12 GR GR74078A patent/GR73548B/el unknown
- 1984-03-12 CA CA000449344A patent/CA1205779A/fr not_active Expired
- 1984-03-14 DE DE8484420045T patent/DE3461654D1/de not_active Expired
- 1984-03-14 PT PT78256A patent/PT78256B/pt not_active IP Right Cessation
- 1984-03-14 EP EP84420045A patent/EP0123631B2/fr not_active Expired - Lifetime
- 1984-03-14 AT AT84420045T patent/ATE24209T1/de not_active IP Right Cessation
- 1984-03-15 ES ES530627A patent/ES530627A0/es active Granted
- 1984-03-15 NO NO841012A patent/NO164850C/no unknown
- 1984-03-15 IS IS2898A patent/IS1324B6/is unknown
- 1984-03-15 FI FI841057A patent/FI75608C/fi not_active IP Right Cessation
- 1984-03-16 KR KR1019840001352A patent/KR840007909A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NO841012L (no) | 1984-09-17 |
| IS1324B6 (is) | 1988-08-03 |
| EP0123631A1 (fr) | 1984-10-31 |
| DK98084D0 (da) | 1984-02-24 |
| GR73548B (cg-RX-API-DMAC7.html) | 1984-03-13 |
| ES8504975A1 (es) | 1985-04-16 |
| FI841057A7 (fi) | 1984-09-17 |
| US4681665A (en) | 1987-07-21 |
| DK98084A (da) | 1984-09-17 |
| DK159730C (da) | 1991-04-22 |
| NO164850C (no) | 1990-11-21 |
| FI841057A0 (fi) | 1984-03-15 |
| DE3461654D1 (en) | 1987-01-22 |
| ATE24209T1 (de) | 1986-12-15 |
| KR840007909A (ko) | 1984-12-11 |
| CA1205779A (fr) | 1986-06-10 |
| JPH0124237B2 (cg-RX-API-DMAC7.html) | 1989-05-10 |
| EP0123631B1 (fr) | 1986-12-10 |
| FR2542766B1 (fr) | 1987-07-03 |
| JPS59173293A (ja) | 1984-10-01 |
| IS2898A7 (is) | 1984-09-17 |
| NO164850B (no) | 1990-08-13 |
| FR2542766A1 (fr) | 1984-09-21 |
| PT78256B (fr) | 1986-04-22 |
| DK159730B (da) | 1990-11-26 |
| ES530627A0 (es) | 1985-04-16 |
| EP0123631B2 (fr) | 1992-09-02 |
| FI75608B (fi) | 1988-03-31 |
| PT78256A (fr) | 1984-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: ALUMINIUM PECHINEY |