NL169978C - CATHODIC PROTECTION DEVICE. - Google Patents

CATHODIC PROTECTION DEVICE.

Info

Publication number: NL169978C
Authority: NL; Netherlands
Prior art keywords: protection device; cathodic protection; cathodic; protection
Prior art date: 1970-01-09

Application number

NL7100011A

Other languages

Dutch (nl)

Other versions

NL169978B (en

NL7100011A (en

Original Assignee

Secco Soc Et Contre Corrosion

Priority date (The priority date 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 date listed.)

1970-01-09

Filing date

1971-01-04

Publication date

1982-09-16

1971-01-04 Application filed by Secco Soc Et Contre Corrosion filed Critical Secco Soc Et Contre Corrosion

1971-07-13 Publication of NL7100011A publication Critical patent/NL7100011A/xx

1982-04-16 Publication of NL169978B publication Critical patent/NL169978B/en

1982-09-16 Application granted granted Critical

1982-09-16 Publication of NL169978C publication Critical patent/NL169978C/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
- 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)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Ocean & Marine Engineering (AREA)
Prevention Of Electric Corrosion (AREA)

NL7100011A 1970-01-09 1971-01-04 CATHODIC PROTECTION DEVICE. NL169978C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7000844A FR2076331A5 (en)	1970-01-09	1970-01-09

Publications (3)

Publication Number	Publication Date
NL7100011A NL7100011A (en)	1971-07-13
NL169978B NL169978B (en)	1982-04-16
NL169978C true NL169978C (en)	1982-09-16

Family

ID=9048859

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7100011A NL169978C (en)	1970-01-09	1971-01-04	CATHODIC PROTECTION DEVICE.

Country Status (6)

Country	Link
CA (1)	CA942234A (en)
DE (1)	DE2100486C3 (en)
FR (1)	FR2076331A5 (en)
GB (1)	GB1284198A (en)
NL (1)	NL169978C (en)
SE (1)	SE363286B (en)

1970
- 1970-01-09 FR FR7000844A patent/FR2076331A5/fr not_active Expired
1971
- 1971-01-04 NL NL7100011A patent/NL169978C/en not_active IP Right Cessation
- 1971-01-05 GB GB52671A patent/GB1284198A/en not_active Expired
- 1971-01-07 DE DE19712100486 patent/DE2100486C3/en not_active Expired
- 1971-01-08 SE SE19171A patent/SE363286B/xx unknown
- 1971-01-08 CA CA102,474*7A patent/CA942234A/en not_active Expired

Also Published As

Publication number	Publication date
DE2100486C3 (en)	1979-10-25
CA942234A (en)	1974-02-19
SE363286B (en)	1974-01-14
GB1284198A (en)	1972-08-02
NL169978B (en)	1982-04-16
FR2076331A5 (en)	1971-10-15
NL7100011A (en)	1971-07-13
DE2100486A1 (en)	1971-07-15
DE2100486B2 (en)	1979-03-01

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Legal Events

Date	Code	Title	Description
1985-09-16	V1	Lapsed because of non-payment of the annual fee