GB2213165B - Apparatus for the cathodic corrosion protection of a component at a stern tube of a ship - Google Patents
Apparatus for the cathodic corrosion protection of a component at a stern tube of a shipInfo
- Publication number
- GB2213165B GB2213165B GB8827843A GB8827843A GB2213165B GB 2213165 B GB2213165 B GB 2213165B GB 8827843 A GB8827843 A GB 8827843A GB 8827843 A GB8827843 A GB 8827843A GB 2213165 B GB2213165 B GB 2213165B
- Authority
- GB
- United Kingdom
- Prior art keywords
- ship
- component
- corrosion protection
- stern tube
- 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.)
- Expired - Fee Related
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/36—Shaft tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
- B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3740679A DE3740679C2 (en) | 1987-12-01 | 1987-12-01 | Device for cathodic corrosion protection of a component on a stern tube of a ship |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8827843D0 GB8827843D0 (en) | 1988-12-29 |
GB2213165A GB2213165A (en) | 1989-08-09 |
GB2213165B true GB2213165B (en) | 1991-08-14 |
Family
ID=6341644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8827843A Expired - Fee Related GB2213165B (en) | 1987-12-01 | 1988-11-29 | Apparatus for the cathodic corrosion protection of a component at a stern tube of a ship |
Country Status (8)
Country | Link |
---|---|
JP (1) | JP2583792B2 (en) |
KR (1) | KR960011021B1 (en) |
CN (1) | CN1019206B (en) |
AU (1) | AU613122B2 (en) |
DE (1) | DE3740679C2 (en) |
GB (1) | GB2213165B (en) |
NL (1) | NL193321C (en) |
SE (1) | SE8804356L (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930686A1 (en) * | 1989-09-14 | 1991-03-28 | Blohm Voss Ag | Cathodic protection of ship parts - with sacrificial anode held in cage clamped between parts to avoid loosening of anode and possible disconnection |
DE102014223064B4 (en) * | 2014-11-12 | 2019-07-18 | Aktiebolaget Skf | Protective device for the stern tube seal of propeller-propelled ships |
CN104775887A (en) * | 2015-04-09 | 2015-07-15 | 上海天纳克排气系统有限公司 | Exhausting system |
CN106086900B (en) * | 2016-07-19 | 2018-06-19 | 武汉理工大学 | Ship impressed current cathodic protection system and its intelligent control method |
WO2019131899A1 (en) * | 2017-12-27 | 2019-07-04 | Nok株式会社 | Sealing device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB854909A (en) * | 1956-02-28 | 1960-11-23 | Cie Constr Gros Mat Electromec | A device for the protection of submerged or buried metallic surfaces from corrosion |
GB1096421A (en) * | 1963-12-16 | 1967-12-29 | Waukesha Bearings Corp | Sealing assembly for the propellor shaft of a ship having a metallic hull |
GB1462931A (en) * | 1973-03-21 | 1977-01-26 | Skarpenord As | Propeller shaft in a cathodic protection system for protection of a ships propeller |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116248A (en) * | 1974-07-31 | 1976-02-09 | Kobe Steel Ltd | SENBIKANSHIIRUYORAINAANO DENKIBOSHOKUHO |
JPS5819707B2 (en) * | 1975-10-02 | 1983-04-19 | 電気化学工業株式会社 | Niekigata Setuchiyakuzaisoseibutsu |
JPS628238Y2 (en) * | 1981-02-20 | 1987-02-25 |
-
1987
- 1987-12-01 DE DE3740679A patent/DE3740679C2/en not_active Expired - Fee Related
-
1988
- 1988-11-29 NL NL8802940A patent/NL193321C/en not_active IP Right Cessation
- 1988-11-29 GB GB8827843A patent/GB2213165B/en not_active Expired - Fee Related
- 1988-11-30 KR KR1019880015815A patent/KR960011021B1/en not_active IP Right Cessation
- 1988-11-30 JP JP63305132A patent/JP2583792B2/en not_active Expired - Fee Related
- 1988-12-01 CN CN88109213A patent/CN1019206B/en not_active Expired
- 1988-12-01 AU AU26468/88A patent/AU613122B2/en not_active Ceased
- 1988-12-01 SE SE8804356A patent/SE8804356L/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB854909A (en) * | 1956-02-28 | 1960-11-23 | Cie Constr Gros Mat Electromec | A device for the protection of submerged or buried metallic surfaces from corrosion |
GB1096421A (en) * | 1963-12-16 | 1967-12-29 | Waukesha Bearings Corp | Sealing assembly for the propellor shaft of a ship having a metallic hull |
GB1462931A (en) * | 1973-03-21 | 1977-01-26 | Skarpenord As | Propeller shaft in a cathodic protection system for protection of a ships propeller |
Also Published As
Publication number | Publication date |
---|---|
AU613122B2 (en) | 1991-07-25 |
AU2646888A (en) | 1989-06-01 |
CN1019206B (en) | 1992-11-25 |
DE3740679C2 (en) | 1993-10-14 |
NL193321B (en) | 1999-02-01 |
JP2583792B2 (en) | 1997-02-19 |
KR960011021B1 (en) | 1996-08-16 |
GB8827843D0 (en) | 1988-12-29 |
SE8804356D0 (en) | 1988-12-01 |
JPH01195198A (en) | 1989-08-07 |
SE8804356L (en) | 1989-06-02 |
KR890010282A (en) | 1989-08-07 |
GB2213165A (en) | 1989-08-09 |
DE3740679A1 (en) | 1989-06-15 |
NL8802940A (en) | 1989-07-03 |
NL193321C (en) | 1999-06-02 |
CN1035141A (en) | 1989-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19951219 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20051129 |