CH589727A5 - - Google Patents
Info
- Publication number
- CH589727A5 CH589727A5 CH1304373A CH1304373A CH589727A5 CH 589727 A5 CH589727 A5 CH 589727A5 CH 1304373 A CH1304373 A CH 1304373A CH 1304373 A CH1304373 A CH 1304373A CH 589727 A5 CH589727 A5 CH 589727A5
- Authority
- CH
- Switzerland
Links
Classifications
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- 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
- C23F13/04—Controlling or regulating desired parameters
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)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1304373A CH589727A5 (de) | 1973-09-06 | 1973-09-06 | |
DE19742442583 DE2442583B2 (de) | 1973-09-06 | 1974-09-05 | Verfahren zum schutz von metallbauteilen gegen korrosion und gleichstromspeisegeraet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1304373A CH589727A5 (de) | 1973-09-06 | 1973-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH589727A5 true CH589727A5 (de) | 1977-07-15 |
Family
ID=4388790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1304373A CH589727A5 (de) | 1973-09-06 | 1973-09-06 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH589727A5 (de) |
DE (1) | DE2442583B2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018522A1 (de) * | 1979-04-26 | 1980-11-12 | Vereinigte Elektrizitätswerke Westfalen AG | Verfahren und eine Vorrichtung zur Aufrechterhaltung eines kathodischen Korrosionsschutzes |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8006544A (nl) * | 1980-12-02 | 1982-07-01 | Philips Nv | Magnetische opneem- en weergeefinrichting met een voorziening voor het verbeteren van het slijtagegedrag van een magneetkop. |
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1973
- 1973-09-06 CH CH1304373A patent/CH589727A5/xx not_active IP Right Cessation
-
1974
- 1974-09-05 DE DE19742442583 patent/DE2442583B2/de not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018522A1 (de) * | 1979-04-26 | 1980-11-12 | Vereinigte Elektrizitätswerke Westfalen AG | Verfahren und eine Vorrichtung zur Aufrechterhaltung eines kathodischen Korrosionsschutzes |
Also Published As
Publication number | Publication date |
---|---|
DE2442583B2 (de) | 1977-11-24 |
DE2442583A1 (de) | 1975-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUE | Assignment |
Owner name: NEO-VAC AKTIENGESELLSCHAFT |
|
PL | Patent ceased |