SG155935A1 - System, method, and apparatus for continuous electroplating of elongated workpieces - Google Patents
System, method, and apparatus for continuous electroplating of elongated workpiecesInfo
- Publication number
- SG155935A1 SG155935A1 SG200906224-1A SG2009062241A SG155935A1 SG 155935 A1 SG155935 A1 SG 155935A1 SG 2009062241 A SG2009062241 A SG 2009062241A SG 155935 A1 SG155935 A1 SG 155935A1
- Authority
- SG
- Singapore
- Prior art keywords
- workpiece
- continuous electroplating
- elongated workpieces
- elongated
- electroplates
- Prior art date
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
- C25D7/00—Electroplating characterised by the article coated
- C25D7/04—Tubes; Rings; Hollow bodies
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
-
- 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
- C25D5/02—Electroplating of selected surface areas
-
- 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
- C25D5/04—Electroplating with moving electrodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/004—Sealing devices
Abstract
A system electroplates the interior or exterior cylindrical surfaces of an elongated workpiece, such as a pipe or shaft. The workpiece is continuously electroplated with metallic solutions via a traveling anode that gradually plates along the axial length of the workpiece instead of plating the entire part or large portions of the part at one time.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81502506P | 2006-06-20 | 2006-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG155935A1 true SG155935A1 (en) | 2009-10-29 |
Family
ID=38352552
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200704577-6A SG138571A1 (en) | 2006-06-20 | 2007-06-20 | System, method, and apparatus for continuous electroplating of elongated workpieces |
SG200906224-1A SG155935A1 (en) | 2006-06-20 | 2007-06-20 | System, method, and apparatus for continuous electroplating of elongated workpieces |
SG2013019682A SG188912A1 (en) | 2006-06-20 | 2007-06-20 | System, method, and apparatus for continuous electroplating of elongated workpieces |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200704577-6A SG138571A1 (en) | 2006-06-20 | 2007-06-20 | System, method, and apparatus for continuous electroplating of elongated workpieces |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2013019682A SG188912A1 (en) | 2006-06-20 | 2007-06-20 | System, method, and apparatus for continuous electroplating of elongated workpieces |
Country Status (4)
Country | Link |
---|---|
BR (1) | BRPI0704440A (en) |
GB (2) | GB2476405B (en) |
NO (1) | NO20073139L (en) |
SG (3) | SG138571A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111441073B (en) * | 2020-05-11 | 2022-03-25 | 西北工业大学 | Plating cavity capable of improving uniformity of Ni-SiC composite plating layer on inner wall of hollow part |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1261636A (en) * | 1969-02-26 | 1972-01-26 | Inst Cercetari Tehnologice Pen | Method for chrome plating metallic surfaces |
FR2140310B1 (en) * | 1971-06-09 | 1974-03-08 | Anvar | |
FR2615207B1 (en) * | 1987-05-14 | 1991-11-22 | Framatome Sa | TUBULAR ROD FOR TREATING THE INTERIOR SURFACE OF A TUBE |
JPH0532538Y2 (en) * | 1990-03-15 | 1993-08-19 | ||
JPH1129895A (en) * | 1997-07-14 | 1999-02-02 | Hitachi Cable Ltd | Surface treatment method for internal surface of coil-shaped long size pipe |
WO2004001178A2 (en) * | 2002-06-21 | 2003-12-31 | Services Petroliers Schlumberger | Method and apparatus for downhole pipe or casing repair |
-
2007
- 2007-06-20 SG SG200704577-6A patent/SG138571A1/en unknown
- 2007-06-20 SG SG200906224-1A patent/SG155935A1/en unknown
- 2007-06-20 SG SG2013019682A patent/SG188912A1/en unknown
- 2007-06-20 GB GB1102705.9A patent/GB2476405B/en not_active Expired - Fee Related
- 2007-06-20 NO NO20073139A patent/NO20073139L/en not_active Application Discontinuation
- 2007-06-20 GB GB0711907.6A patent/GB2439807B/en not_active Expired - Fee Related
- 2007-06-20 BR BRPI0704440 patent/BRPI0704440A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2439807B (en) | 2012-01-04 |
GB2439807A (en) | 2008-01-09 |
GB2476405A (en) | 2011-06-22 |
GB201102705D0 (en) | 2011-03-30 |
BRPI0704440A (en) | 2008-03-11 |
SG188912A1 (en) | 2013-04-30 |
SG138571A1 (en) | 2008-01-28 |
NO20073139L (en) | 2007-12-21 |
GB2476405B (en) | 2012-01-11 |
GB0711907D0 (en) | 2007-08-01 |
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