FR2399491A1 - Procede de fabrication d'une feuille mince metallique par depot electrolytique - Google Patents
Procede de fabrication d'une feuille mince metallique par depot electrolytiqueInfo
- Publication number
- FR2399491A1 FR2399491A1 FR7822819A FR7822819A FR2399491A1 FR 2399491 A1 FR2399491 A1 FR 2399491A1 FR 7822819 A FR7822819 A FR 7822819A FR 7822819 A FR7822819 A FR 7822819A FR 2399491 A1 FR2399491 A1 FR 2399491A1
- Authority
- FR
- France
- Prior art keywords
- electrolyte
- bath
- metal sheet
- thin metal
- drum
- 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
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
Fabrication d'une feuille mince métallique par dépôt électrolytique. L'appareil comporte une cellule d'électrolyse constituée par une chambre 10 contanant un électrolyte, une anode 8 disposée dans cette chawre et immergée dans l'électrolyte, des moyens pour chauffer l'électrolyte, un tambour rotatif 1 servant de cathode et immergé partiellement dans l'électrolyte, des moyens pour régler la densité de courant, des moyens 7,9 pour séparer la cathode de l'anode, des moyens pour chauffer le tambour, des moyens pour enlever la feuille de métal déposée sur ledit tambour et des moyens pour faire circuler le bain à l'extérieur de la cellule dans un récipient comportant des moyens pour débarasser le bain des matières non-dissoutes et des moyens 23 pour maintenir dans la cellule au-dessus du bain une pression au moins égale à la pression d'ébullition de l'électrolyte. Utilisable pour produire des feuilles de cuivre, de nickel, de zinc, d'étain et de fer d'une épaisseur comprise entre 10 et 250 microns.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH955277 | 1977-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2399491A1 true FR2399491A1 (fr) | 1979-03-02 |
FR2399491B3 FR2399491B3 (fr) | 1981-05-08 |
Family
ID=4353176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822819A Granted FR2399491A1 (fr) | 1977-08-03 | 1978-08-02 | Procede de fabrication d'une feuille mince metallique par depot electrolytique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4193846A (fr) |
JP (1) | JPS5460233A (fr) |
DE (1) | DE2833939A1 (fr) |
FR (1) | FR2399491A1 (fr) |
GB (1) | GB2002035B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4568431A (en) * | 1984-11-13 | 1986-02-04 | Olin Corporation | Process for producing electroplated and/or treated metal foil |
US4549950A (en) * | 1984-11-13 | 1985-10-29 | Olin Corporation | Systems for producing electroplated and/or treated metal foil |
US4532014A (en) * | 1984-11-13 | 1985-07-30 | Olin Corporation | Laser alignment system |
US5366612A (en) * | 1993-04-19 | 1994-11-22 | Magma Copper Company | Process for making copper foil |
US5516408A (en) * | 1993-04-19 | 1996-05-14 | Magma Copper Company | Process for making copper wire |
US5670033A (en) * | 1993-04-19 | 1997-09-23 | Electrocopper Products Limited | Process for making copper metal powder, copper oxides and copper foil |
DE69427583T2 (de) * | 1993-04-19 | 2001-10-04 | Ga Tek Inc Eastlake | Verfahren zur herstellung von kupfermetallpulver kupferoxide und kupferfolie |
US5679232A (en) * | 1993-04-19 | 1997-10-21 | Electrocopper Products Limited | Process for making wire |
US6123788A (en) * | 1993-04-19 | 2000-09-26 | Electrocopper Products Limited | Copper wire and process for making copper wire |
TW336325B (en) * | 1996-05-24 | 1998-07-11 | Electrocopper Products Ltd | Copper wire and process for making copper wire |
WO1998036107A1 (fr) * | 1997-02-14 | 1998-08-20 | Dover Industrial Chrome, Inc. | Dispositif et procede de placage |
US6344106B1 (en) | 2000-06-12 | 2002-02-05 | International Business Machines Corporation | Apparatus, and corresponding method, for chemically etching substrates |
KR100473567B1 (ko) * | 2001-11-17 | 2005-03-08 | 엘지전선 주식회사 | 음극산화 억제 방법 및 이를 적용한 금속박 제조 방법 |
RU2324014C2 (ru) * | 2006-06-05 | 2008-05-10 | Анатолий Иванович Мамаев | Способ получения покрытий на деталях из металлов и сплавов в режиме компрессионного микродугового оксидирования и устройство для его осуществления |
MD262Z (ro) * | 2009-12-29 | 2011-03-31 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de obţinere a foiţei de fier |
MD502Z (ro) * | 2011-12-01 | 2012-11-30 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de obţinere a tablei laminate subţiri din fier |
KR102184170B1 (ko) * | 2017-07-25 | 2020-11-27 | 주식회사 엘지화학 | 이차전지용 동박, 그 제조 방법 및 이를 포함하는 이차전지 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439491A (en) * | 1942-06-02 | 1948-04-13 | Schiffl Charles | Enclosed electroplating tank |
US3817843A (en) * | 1971-04-13 | 1974-06-18 | Electricity Council | Electrodeposition of iron foil |
SU442236A1 (ru) * | 1972-01-31 | 1974-09-05 | Государственный Научно-Исследовательский И Проектный Институт Сплавов И Обработки Цветных Металлов "Гипроцветметообработка" | Барабанный электролизер дл производства фольги |
DE2548699C3 (de) * | 1975-10-30 | 1980-06-26 | Linde Ag, 6200 Wiesbaden | Vorrichtung zur Elektrolyse einer Flüssigkeit unter Druck |
GB1504360A (en) * | 1975-12-23 | 1978-03-22 | Imp Metal Ind Kynoch Ltd | Electrolytic cell |
US4076597A (en) * | 1976-12-06 | 1978-02-28 | Gould Inc. | Method of forming iron foil at high current densities |
-
1978
- 1978-07-31 JP JP9353178A patent/JPS5460233A/ja active Pending
- 1978-08-02 DE DE19782833939 patent/DE2833939A1/de not_active Withdrawn
- 1978-08-02 FR FR7822819A patent/FR2399491A1/fr active Granted
- 1978-08-03 GB GB7832164A patent/GB2002035B/en not_active Expired
- 1978-08-03 US US05/930,734 patent/US4193846A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4193846A (en) | 1980-03-18 |
JPS5460233A (en) | 1979-05-15 |
FR2399491B3 (fr) | 1981-05-08 |
GB2002035B (en) | 1982-02-17 |
DE2833939A1 (de) | 1979-06-21 |
GB2002035A (en) | 1979-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |