CA964226A - Cathodic protection apparatus - Google Patents
Cathodic protection apparatusInfo
- Publication number
- CA964226A CA964226A CA136,189A CA136189A CA964226A CA 964226 A CA964226 A CA 964226A CA 136189 A CA136189 A CA 136189A CA 964226 A CA964226 A CA 964226A
- Authority
- CA
- Canada
- Prior art keywords
- protection apparatus
- cathodic protection
- cathodic
- protection
- 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
Links
- 238000004210 cathodic protection 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17150771A | 1971-08-13 | 1971-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA964226A true CA964226A (en) | 1975-03-11 |
Family
ID=22623992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA136,189A Expired CA964226A (en) | 1971-08-13 | 1972-03-03 | Cathodic protection apparatus |
Country Status (12)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5114038B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-09-09 | 1976-05-06 | ||
| SE7605754L (sv) * | 1975-05-22 | 1976-11-23 | Reynolds Metals Co | Elektrisk kabel |
| FR2508971A1 (fr) * | 1981-07-03 | 1983-01-07 | Bas Rhone Languedoc Cie Nale A | Procede et dispositifs de protection cathodique contre la corrosion du cuvelage et des equipements d'un forage d'extraction d'eau d'une nappe aquifere |
| JPS59140379A (ja) * | 1983-01-31 | 1984-08-11 | Nippon Boshoku Kogyo Kk | 断熱層を有するパイプの防食法 |
| NO153195C (no) * | 1983-10-04 | 1986-01-29 | Standard Tel Kabelfab As | Flerleder sterkstroems-sjoekabel. |
| JPS60165464U (ja) * | 1985-03-07 | 1985-11-02 | 三井金属鉱業株式会社 | 薄板状流電陽極 |
| DK153859C (da) * | 1986-05-09 | 1989-01-30 | Svend Martin Hansen | Betonballastklods med katodisk beskyttelse af bolte med tilbehoer |
| JPS63168863U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-04-23 | 1988-11-02 | ||
| JPS6425765U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-08-06 | 1989-02-13 | ||
| CA1301697C (en) * | 1988-10-21 | 1992-05-26 | Richard Crawshay | Belt and chain flight conveyor |
| NO172608C (no) * | 1991-04-25 | 1993-08-11 | Alcatel Stk As | Fleksibel undersjoeisk linje |
| US5449563A (en) * | 1994-05-20 | 1995-09-12 | Cominco Ltd. | Galvanic protection of rebar by zinc wire |
| NO303917B1 (no) * | 1996-09-05 | 1998-09-21 | Alcatel Kabel Norge As | Undersjöisk ledning omfattende et antall fluid/gass-förende stålrör |
| JP6333248B2 (ja) | 2012-07-30 | 2018-05-30 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ | 流電陽極および腐食防止方法 |
| BR112014029254B1 (pt) * | 2012-07-30 | 2021-08-31 | Construction Research & Technology Gmbh | Ânodo galvânico, sistema e método para reduzir a corrosão de reforço de aço em uma estrutura de concreto |
| WO2017072177A1 (en) * | 2015-10-29 | 2017-05-04 | Danfoss A/S | Cathodic protection of a heat exchanger |
-
1972
- 1972-02-29 IE IE248/72A patent/IE36129B1/xx unknown
- 1972-03-03 CA CA136,189A patent/CA964226A/en not_active Expired
- 1972-03-04 IT IT48770/72A patent/IT952110B/it active
- 1972-03-07 AU AU39721/72A patent/AU438666B2/en not_active Expired
- 1972-03-10 ES ES400628A patent/ES400628A1/es not_active Expired
- 1972-03-23 BE BE781135A patent/BE781135A/xx not_active IP Right Cessation
- 1972-04-26 ZA ZA722817A patent/ZA722817B/xx unknown
- 1972-05-03 FR FR7215663A patent/FR2149336B1/fr not_active Expired
- 1972-06-23 BR BR004111/72A patent/BR7204111D0/pt unknown
- 1972-08-04 JP JP47077738A patent/JPS5166B2/ja not_active Expired
- 1972-08-08 SE SE7210294A patent/SE379378B/xx unknown
- 1972-08-14 GB GB3775072A patent/GB1379832A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES400628A1 (es) | 1975-02-01 |
| FR2149336B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-10-29 |
| SE379378B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-06 |
| GB1379832A (en) | 1975-01-08 |
| IE36129L (en) | 1973-02-13 |
| BE781135A (fr) | 1972-07-17 |
| AU3972172A (en) | 1973-08-16 |
| IE36129B1 (en) | 1976-08-18 |
| AU438666B2 (en) | 1973-08-16 |
| DE2211506A1 (de) | 1973-03-01 |
| FR2149336A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-03-30 |
| IT952110B (it) | 1973-07-20 |
| BR7204111D0 (pt) | 1973-05-10 |
| JPS5166B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-05 |
| JPS4827941A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-13 |
| ZA722817B (en) | 1973-02-28 |
| DE2211506B2 (de) | 1976-09-09 |
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