SE7701239L - CATODIC CORROSION PROTECTION DEVICE WITH SEPARATE TROMANOD - Google Patents
CATODIC CORROSION PROTECTION DEVICE WITH SEPARATE TROMANODInfo
- Publication number
- SE7701239L SE7701239L SE7701239A SE7701239A SE7701239L SE 7701239 L SE7701239 L SE 7701239L SE 7701239 A SE7701239 A SE 7701239A SE 7701239 A SE7701239 A SE 7701239A SE 7701239 L SE7701239 L SE 7701239L
- Authority
- SE
- Sweden
- Prior art keywords
- tromanod
- catodic
- separate
- protection device
- corrosion protection
- Prior art date
Links
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/40—Arrangements for preventing corrosion
- F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/40—Arrangements for preventing corrosion
- F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
- F24H9/455—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means for water heaters
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2605088A DE2605088C2 (en) | 1976-02-10 | 1976-02-10 | Device for cathodic corrosion protection with impressed current anode |
DE2700943A DE2700943C3 (en) | 1977-01-12 | 1977-01-12 | Device for cathodic corrosion protection with impressed current anode |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7701239L true SE7701239L (en) | 1977-08-11 |
SE423822B SE423822B (en) | 1982-06-07 |
Family
ID=25770028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7701239A SE423822B (en) | 1976-02-10 | 1977-02-04 | DEVICE FOR CATODICAL CORROSION PROTECTION WITH SEPARATE STROMANODE |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT344816B (en) |
CH (1) | CH625558A5 (en) |
DK (1) | DK147164C (en) |
FR (1) | FR2340994A1 (en) |
GB (1) | GB1527824A (en) |
GR (1) | GR60347B (en) |
IT (1) | IT1079586B (en) |
NL (1) | NL182657C (en) |
SE (1) | SE423822B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402315A1 (en) * | 1977-08-30 | 1979-03-30 | Mitsubishi Electric Corp | Sealed terminal for metal vessel contg. water - having anticorrosive conductor insulatingly sealed to substrate which is connected to vessel |
DE2946901C2 (en) * | 1979-11-21 | 1982-03-18 | Guldager Electrolyse Gmbh & Co Kg, 4660 Gelsenkirchen-Buer | Vessel cathodically protected against internal corrosion |
DE2946900C2 (en) * | 1979-11-21 | 1982-04-01 | Guldager Electrolyse Gmbh & Co Kg, 4660 Gelsenkirchen-Buer | Container protected against internal corrosion |
IT1253258B (en) | 1991-08-14 | 1995-07-14 | Cgr Di Cadignani Gino | PROCESS OF MAINTENANCE OF A CATHODIC PROTECTION AGAINST CORROSION AND DEVICE FOR THE IMPLEMENTATION OF SUCH PROCESS |
CN111715499A (en) * | 2020-06-16 | 2020-09-29 | 安徽博晟亿电力科技有限公司 | Anti-corrosion treatment method for pig iron casting for railway |
CN113388838A (en) * | 2021-05-23 | 2021-09-14 | 上海赟申船舶工程有限公司 | Suspension type auxiliary anode |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2908623A (en) * | 1957-05-20 | 1959-10-13 | Engelhard Ind Inc | Anode |
US3354061A (en) * | 1963-06-03 | 1967-11-21 | Exxon Research Engineering Co | Method and apparatus for anodic protection |
GB1135056A (en) * | 1965-10-04 | 1968-11-27 | Rank Organisation Ltd | Improvements in or relating to electrode assemblies in cathodic or anodic protection |
DE2358353C3 (en) * | 1973-11-23 | 1981-10-08 | Ruhrgas Ag, 4300 Essen | Device for attaching cathodic protection devices in containers |
-
1977
- 1977-01-24 AT AT41977A patent/AT344816B/en not_active IP Right Cessation
- 1977-02-02 GB GB4192/77A patent/GB1527824A/en not_active Expired
- 1977-02-03 DK DK44977A patent/DK147164C/en not_active IP Right Cessation
- 1977-02-04 SE SE7701239A patent/SE423822B/en unknown
- 1977-02-07 NL NLAANVRAGE7701249,A patent/NL182657C/en not_active IP Right Cessation
- 1977-02-08 GR GR52742A patent/GR60347B/en unknown
- 1977-02-09 CH CH157777A patent/CH625558A5/en not_active IP Right Cessation
- 1977-02-09 IT IT20118/77A patent/IT1079586B/en active
- 1977-02-10 FR FR7703787A patent/FR2340994A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7701249A (en) | 1977-08-12 |
AT344816B (en) | 1978-08-10 |
GR60347B (en) | 1978-05-17 |
FR2340994B1 (en) | 1980-06-27 |
DK44977A (en) | 1977-08-11 |
DK147164B (en) | 1984-04-30 |
FR2340994A1 (en) | 1977-09-09 |
CH625558A5 (en) | 1981-09-30 |
ATA41977A (en) | 1977-12-15 |
SE423822B (en) | 1982-06-07 |
NL182657C (en) | 1988-04-18 |
GB1527824A (en) | 1978-10-11 |
DK147164C (en) | 1984-10-15 |
IT1079586B (en) | 1985-05-13 |
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