ES400628A1 - CATHODIC PROTECTION APPARATUS TO PROTECT A METALLIC BODY AGAINST CORRESSION. - Google Patents

CATHODIC PROTECTION APPARATUS TO PROTECT A METALLIC BODY AGAINST CORRESSION.

Info

Publication number
ES400628A1
ES400628A1 ES400628A ES400628A ES400628A1 ES 400628 A1 ES400628 A1 ES 400628A1 ES 400628 A ES400628 A ES 400628A ES 400628 A ES400628 A ES 400628A ES 400628 A1 ES400628 A1 ES 400628A1
Authority
ES
Spain
Prior art keywords
metal body
protection apparatus
cathodic protection
corression
protect
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
Application number
ES400628A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Preformed Line Products Co
Original Assignee
Preformed Line Products Co
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.)
Filing date
Publication date
Application filed by Preformed Line Products Co filed Critical Preformed Line Products Co
Publication of ES400628A1 publication Critical patent/ES400628A1/en
Expired legal-status Critical Current

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)

Abstract

Cathodic protection apparatus for protecting a metal body against corrosion, characterized by comprising a fungible protective anode means comprising a metal with a composition with a degree of nobility less than that of said metal body and formed to be applied around said metal body ; and helically preconfigured elongated bar means for wrapping around the subassembly of said metal body and said anode means in close enveloping relationship therewith to keep said anode means in secure engagement with said metal body. (Machine-translation by Google Translate, not legally binding)
ES400628A 1971-08-13 1972-03-10 CATHODIC PROTECTION APPARATUS TO PROTECT A METALLIC BODY AGAINST CORRESSION. Expired ES400628A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17150771A 1971-08-13 1971-08-13

Publications (1)

Publication Number Publication Date
ES400628A1 true ES400628A1 (en) 1975-02-01

Family

ID=22623992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400628A Expired ES400628A1 (en) 1971-08-13 1972-03-10 CATHODIC PROTECTION APPARATUS TO PROTECT A METALLIC BODY AGAINST CORRESSION.

Country Status (12)

Country Link
JP (1) JPS5166B2 (en)
AU (1) AU438666B2 (en)
BE (1) BE781135A (en)
BR (1) BR7204111D0 (en)
CA (1) CA964226A (en)
ES (1) ES400628A1 (en)
FR (1) FR2149336B1 (en)
GB (1) GB1379832A (en)
IE (1) IE36129B1 (en)
IT (1) IT952110B (en)
SE (1) SE379378B (en)
ZA (1) ZA722817B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114038B1 (en) * 1969-09-09 1976-05-06
SE7605754L (en) * 1975-05-22 1976-11-23 Reynolds Metals Co ELECTRICAL CABLE
FR2508971A1 (en) * 1981-07-03 1983-01-07 Bas Rhone Languedoc Cie Nale A Cathodic protection of deep water borehole lining against corrosion - by immersing rows of anodes fed with DC to successive depths in water in borehole
JPS59140379A (en) * 1983-01-31 1984-08-11 Nippon Boshoku Kogyo Kk Method for preventing corrosion of pipe having heat insulating layer
NO153195C (en) * 1983-10-04 1986-01-29 Standard Tel Kabelfab As MULTIPLE CONTROL STRENGTH SEARCH CABLE.
JPS60165464U (en) * 1985-03-07 1985-11-02 三井金属鉱業株式会社 Thin galvanic anode
DK153859C (en) * 1986-05-09 1989-01-30 Svend Martin Hansen CONCRETE BALL CLAST WITH CATHODIC PROTECTION OF BOLTS WITH ACCESSORIES
JPS63168863U (en) * 1987-04-23 1988-11-02
JPS6425765U (en) * 1987-08-06 1989-02-13
CA1301697C (en) * 1988-10-21 1992-05-26 Richard Crawshay Belt and chain flight conveyor
NO172608C (en) * 1991-04-25 1993-08-11 Alcatel Stk As FLEXIBLE UNDERLINE LINE
US5449563A (en) * 1994-05-20 1995-09-12 Cominco Ltd. Galvanic protection of rebar by zinc wire
NO303917B1 (en) * 1996-09-05 1998-09-21 Alcatel Kabel Norge As Submarine conduit comprising a plurality of fluid / gas conducting steel pipes
RU2658536C2 (en) * 2012-07-30 2018-06-21 Констракшн Рисёрч Энд Текнолоджи Гмбх Galvanic anode and method of protection from corrosion
ES2745534T3 (en) 2012-07-30 2020-03-02 Construction Research & Technology Gmbh Galvanic anode and corrosion protection procedure
WO2017072177A1 (en) * 2015-10-29 2017-05-04 Danfoss A/S Cathodic protection of a heat exchanger

Also Published As

Publication number Publication date
IT952110B (en) 1973-07-20
BE781135A (en) 1972-07-17
FR2149336A1 (en) 1973-03-30
JPS4827941A (en) 1973-04-13
IE36129B1 (en) 1976-08-18
AU3972172A (en) 1973-08-16
SE379378B (en) 1975-10-06
DE2211506A1 (en) 1973-03-01
JPS5166B2 (en) 1976-01-05
CA964226A (en) 1975-03-11
AU438666B2 (en) 1973-08-16
FR2149336B1 (en) 1976-10-29
DE2211506B2 (en) 1976-09-09
GB1379832A (en) 1975-01-08
IE36129L (en) 1973-02-13
BR7204111D0 (en) 1973-05-10
ZA722817B (en) 1973-02-28

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