BR7204111D0 - Aparelho para proteger um corpo metalico de composicao predeterminada contra corrosao - Google Patents
Aparelho para proteger um corpo metalico de composicao predeterminada contra corrosaoInfo
- Publication number
- BR7204111D0 BR7204111D0 BR004111/72A BR411172A BR7204111D0 BR 7204111 D0 BR7204111 D0 BR 7204111D0 BR 004111/72 A BR004111/72 A BR 004111/72A BR 411172 A BR411172 A BR 411172A BR 7204111 D0 BR7204111 D0 BR 7204111D0
- Authority
- BR
- Brazil
- Prior art keywords
- predeterminated
- appliance
- corrosion
- protect
- metal body
- Prior art date
Links
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 239000002184 metal Substances 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 |
|---|---|
| BR7204111D0 true BR7204111D0 (pt) | 1973-05-10 |
Family
ID=22623992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR004111/72A BR7204111D0 (pt) | 1971-08-13 | 1972-06-23 | Aparelho para proteger um corpo metalico de composicao predeterminada contra corrosao |
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 |
| JPS5166B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-05 |
| CA964226A (en) | 1975-03-11 |
| 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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