FR2149336A1 - - Google Patents
Info
- Publication number
- FR2149336A1 FR2149336A1 FR7215663A FR7215663A FR2149336A1 FR 2149336 A1 FR2149336 A1 FR 2149336A1 FR 7215663 A FR7215663 A FR 7215663A FR 7215663 A FR7215663 A FR 7215663A FR 2149336 A1 FR2149336 A1 FR 2149336A1
- Authority
- FR
- France
- 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
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 (2)
Publication Number | Publication Date |
---|---|
FR2149336A1 true FR2149336A1 (de) | 1973-03-30 |
FR2149336B1 FR2149336B1 (de) | 1976-10-29 |
Family
ID=22623992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7215663A Expired FR2149336B1 (de) | 1971-08-13 | 1972-05-03 |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5166B2 (de) |
AU (1) | AU438666B2 (de) |
BE (1) | BE781135A (de) |
BR (1) | BR7204111D0 (de) |
CA (1) | CA964226A (de) |
ES (1) | ES400628A1 (de) |
FR (1) | FR2149336B1 (de) |
GB (1) | GB1379832A (de) |
IE (1) | IE36129B1 (de) |
IT (1) | IT952110B (de) |
SE (1) | SE379378B (de) |
ZA (1) | ZA722817B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO1995032320A1 (en) * | 1994-05-20 | 1995-11-30 | Cominco Ltd. | Galvanic protection of rebar by zinc wire and insulating coating |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114038B1 (de) * | 1969-09-09 | 1976-05-06 | ||
SE7605754L (sv) * | 1975-05-22 | 1976-11-23 | Reynolds Metals Co | Elektrisk kabel |
JPS5549509Y2 (de) * | 1976-08-27 | 1980-11-18 | ||
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 (de) * | 1987-04-23 | 1988-11-02 | ||
JPS6425765U (de) * | 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 |
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 |
MX2015001300A (es) * | 2012-07-30 | 2015-08-05 | Constr Res & Tech Gmbh | Anodo galvanico y metodo para proteccion contra la corrosion. |
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
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO1995032320A1 (en) * | 1994-05-20 | 1995-11-30 | Cominco Ltd. | Galvanic protection of rebar by zinc wire and insulating coating |
GB2303639A (en) * | 1994-05-20 | 1997-02-26 | Cominco Ltd | Galvanic protection of rebar by zinc wire and insulating coating |
GB2303639B (en) * | 1994-05-20 | 1998-01-28 | Cominco Ltd | Galvanic protection of rebar by zinc wire and insulating coating |
Also Published As
Publication number | Publication date |
---|---|
IT952110B (it) | 1973-07-20 |
DE2211506A1 (de) | 1973-03-01 |
BR7204111D0 (pt) | 1973-05-10 |
IE36129L (en) | 1973-02-13 |
GB1379832A (en) | 1975-01-08 |
ES400628A1 (es) | 1975-02-01 |
CA964226A (en) | 1975-03-11 |
ZA722817B (en) | 1973-02-28 |
AU3972172A (en) | 1973-08-16 |
SE379378B (de) | 1975-10-06 |
IE36129B1 (en) | 1976-08-18 |
AU438666B2 (en) | 1973-08-16 |
FR2149336B1 (de) | 1976-10-29 |
JPS4827941A (de) | 1973-04-13 |
BE781135A (fr) | 1972-07-17 |
JPS5166B2 (de) | 1976-01-05 |
DE2211506B2 (de) | 1976-09-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |