GB9015716D0 - Apparatus for the cathodic corrosion protection of metal surfaces immersed in a liquid electrolyte,preferably seawater,preferably metal surfaces at the stern - Google Patents
Apparatus for the cathodic corrosion protection of metal surfaces immersed in a liquid electrolyte,preferably seawater,preferably metal surfaces at the sternInfo
- Publication number
- GB9015716D0 GB9015716D0 GB909015716A GB9015716A GB9015716D0 GB 9015716 D0 GB9015716 D0 GB 9015716D0 GB 909015716 A GB909015716 A GB 909015716A GB 9015716 A GB9015716 A GB 9015716A GB 9015716 D0 GB9015716 D0 GB 9015716D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal surfaces
- stern
- corrosion protection
- liquid electrolyte
- cathodic corrosion
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3924158A DE3924158A1 (en) | 1989-07-21 | 1989-07-21 | DEVICE FOR CATHODICAL CORROSION PROTECTION OF IN A LIQUID ELECTROLYTE, PREFERABLY SEAWATER, SUBMERSIBLE METAL AREAS, PREFERABLY ON THE STEVEN PIPE SEAL OF A SHIP |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9015716D0 true GB9015716D0 (en) | 1990-09-05 |
GB2233981A GB2233981A (en) | 1991-01-23 |
GB2233981B GB2233981B (en) | 1993-09-01 |
Family
ID=6385540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9015716A Expired - Fee Related GB2233981B (en) | 1989-07-21 | 1990-07-17 | Apparatus for the cathodic corrosion protection of metal surfaces immersed in a liquid electrolyte,preferably seawater,preferably metal surfaces at the stern |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPH03104890A (en) |
KR (1) | KR910003153A (en) |
CN (1) | CN1049533A (en) |
DE (1) | DE3924158A1 (en) |
GB (1) | GB2233981B (en) |
NL (1) | NL9001663A (en) |
SE (1) | SE9002368L (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100460044B1 (en) * | 2002-09-09 | 2004-12-04 | 윌로펌프 주식회사 | Water supplying pump for seawater |
CN101905913A (en) * | 2010-07-29 | 2010-12-08 | 中国船舶重工集团公司第七二五研究所 | Propeller shore-based electrolytic seawater antifouling system and method |
DE102013213853A1 (en) * | 2013-07-16 | 2015-01-22 | Aktiebolaget Skf | Corrosion protected bearing component and bearing arrangement |
EP4045697A1 (en) * | 2019-10-18 | 2022-08-24 | Volvo Penta Corporation | Cathodic protection and anti-fouling arrangement and method |
CN114131126A (en) * | 2021-11-14 | 2022-03-04 | 中国航发沈阳黎明航空发动机有限责任公司 | Flow field protection device for large-allowance electrolytic machining |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146448A (en) * | 1974-07-31 | 1979-03-27 | Kobe Steel, Limited | Protection of a stern tube shaft liner |
US4133737A (en) * | 1977-06-27 | 1979-01-09 | Exxon Research & Engineering Co. | Shielded anodes |
-
1989
- 1989-07-21 DE DE3924158A patent/DE3924158A1/en not_active Ceased
-
1990
- 1990-07-05 SE SE9002368A patent/SE9002368L/en not_active Application Discontinuation
- 1990-07-09 JP JP2183856A patent/JPH03104890A/en active Pending
- 1990-07-17 GB GB9015716A patent/GB2233981B/en not_active Expired - Fee Related
- 1990-07-20 NL NL9001663A patent/NL9001663A/en not_active Application Discontinuation
- 1990-07-21 CN CN90104764A patent/CN1049533A/en active Pending
- 1990-07-21 KR KR1019900011135A patent/KR910003153A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR910003153A (en) | 1991-02-27 |
JPH03104890A (en) | 1991-05-01 |
DE3924158A1 (en) | 1991-01-24 |
NL9001663A (en) | 1991-02-18 |
GB2233981A (en) | 1991-01-23 |
SE9002368D0 (en) | 1990-07-05 |
GB2233981B (en) | 1993-09-01 |
CN1049533A (en) | 1991-02-27 |
SE9002368L (en) | 1991-01-22 |
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Field | DEALING WITH ELECTROCHEMICAL CORROSION |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950717 |