CA1040134A - Dispositif de protection cathodique - Google Patents

Dispositif de protection cathodique

Info

Publication number
CA1040134A
CA1040134A CA195,011A CA195011A CA1040134A CA 1040134 A CA1040134 A CA 1040134A CA 195011 A CA195011 A CA 195011A CA 1040134 A CA1040134 A CA 1040134A
Authority
CA
Canada
Prior art keywords
recess
housing
hull
electrode
boat
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
CA195,011A
Other languages
English (en)
Inventor
Edward P. Anderson
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.)
Brunswick Corp
Original Assignee
Brunswick Corp
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 Brunswick Corp filed Critical Brunswick Corp
Application granted granted Critical
Publication of CA1040134A publication Critical patent/CA1040134A/fr
Expired legal-status Critical Current

Links

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
    • 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
    • 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
    • C23F2213/00—Aspects of inhibiting corrosion of metals by anodic or cathodic protection
    • C23F2213/30—Anodic or cathodic protection specially adapted for a specific object
    • C23F2213/31—Immersed structures, e.g. submarine structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
CA195,011A 1973-03-29 1974-03-14 Dispositif de protection cathodique Expired CA1040134A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00345869A US3853730A (en) 1973-03-29 1973-03-29 Reference electrode

Publications (1)

Publication Number Publication Date
CA1040134A true CA1040134A (fr) 1978-10-10

Family

ID=23356847

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,011A Expired CA1040134A (fr) 1973-03-29 1974-03-14 Dispositif de protection cathodique

Country Status (5)

Country Link
US (1) US3853730A (fr)
JP (1) JPS49128837A (fr)
AU (1) AU6727174A (fr)
CA (1) CA1040134A (fr)
FR (1) FR2223476B3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11866137B1 (en) 2022-07-15 2024-01-09 Brunswick Corporation Marine drives having noise and vibration isolating joint

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061965A (en) * 1976-05-24 1977-12-06 Mobil Oil Corporation Method and apparatus for monitoring a cathodically protected corrodible hollow member
US5840164A (en) * 1996-11-12 1998-11-24 Brunswick Corporation Galvanic isolator
US5747892A (en) * 1997-01-06 1998-05-05 Brunswick Corporation Galvanic isolator fault monitor
GB0005946D0 (en) * 2000-03-14 2000-05-03 British Nuclear Fuels Plc Improvements in and relating to investigating corrosion
GB0005945D0 (en) * 2000-03-14 2000-05-03 British Nuclear Fuels Plc Improvements in and relating to investigating current
US6982563B2 (en) 2000-11-09 2006-01-03 British Nuclear Fuels Plc Monitoring of corrosion induced loss of material by means of a plurality of electrical resistance measurements (field signature method, electrical resistance tomography)
US7381312B1 (en) 2006-08-23 2008-06-03 Brunswick Corporation Cathodic protection system for a marine propulsion device with a ceramic conductor
US9637224B2 (en) * 2014-02-21 2017-05-02 The Boeing Company Plasma-assisted synthetic jets for active air flow control
FR3025527B1 (fr) * 2014-09-08 2016-12-23 Gps Electrode de reference mise en œuvre dans le cadre d'une protection cathodique
US9757776B2 (en) 2014-10-16 2017-09-12 The Boeing Company Clearing of apertures by plasma jets
BR112018012830A2 (pt) * 2015-12-23 2018-12-04 Koninklijke Philips Nv estrutura marinha

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910420A (en) * 1957-07-31 1959-10-27 Herman S Preiser Cathodic protection system and electrode holder
US2934484A (en) * 1958-04-15 1960-04-26 Engelhard Ind Inc Mounting device for reference cells in cathodic protection systems
US3278408A (en) * 1962-12-19 1966-10-11 Beckman Instruments Inc Electrochemical cell
US3272731A (en) * 1963-02-25 1966-09-13 Continental Oil Co Erosion resistant reference electrode assembly
US3445369A (en) * 1966-10-31 1969-05-20 Beckman Instruments Inc Electrolytic sensor with improved membrane support
US3625851A (en) * 1969-11-24 1971-12-07 Us Navy Underwater replaceable reference electrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11866137B1 (en) 2022-07-15 2024-01-09 Brunswick Corporation Marine drives having noise and vibration isolating joint

Also Published As

Publication number Publication date
US3853730A (en) 1974-12-10
FR2223476A1 (fr) 1974-10-25
FR2223476B3 (fr) 1977-01-14
AU6727174A (en) 1975-10-02
JPS49128837A (fr) 1974-12-10

Similar Documents

Publication Publication Date Title
CA1040134A (fr) Dispositif de protection cathodique
US4492877A (en) Electrode apparatus for cathodic protection
US3081251A (en) Self-powered cathodic protection and electrolytic descaling device
US3133873A (en) Electrolytic anode and connection
US4391567A (en) Corrosion preventing device for a marine propeller
WO2015142639A1 (fr) Système extérieur détaché récupérable et appareil pour anodes sacrificielles
CA1224745A (fr) Groupe anodique a tension constante
JP2834762B2 (ja) 船舶推進機の防食装置
GB1597305A (en) Marine potentiometric antifouling and anticorrosion device
US921641A (en) Method of preventing corrosion of metals immersed in liquids.
US3408280A (en) Anode-assembly for cathodic protection systems
KR960011021B1 (ko) 선박의 선미관 수밀구조에 대한 음극방식을 위한 장치
US20220380907A1 (en) Propeller arrangement in a cathodic protection system
CN114901869B (zh) 阴极保护和防污装置及方法
WO1999036596A3 (en) Marine stock enhancement process
US3179582A (en) Welding attachment of anodes for cathodic protection
JPH0348208Y2 (fr)
CN116321883B (zh) 一种应用于深海的高水密性大功率器件散热装置
US3684680A (en) Electrodes for electrolytic or cathodic anticorrosion protection
JP2984313B2 (ja) プロペラーの防食防汚装置
RU2066659C1 (ru) Гребной винт регулируемого шага
JPH07309290A (ja) エンジンの電食防止構造
SU1594065A1 (ru) Устройство дл электрохимической защиты судовых конструкций от коррозии
JPS6315330Y2 (fr)
JPH0717673Y2 (ja) 船舶の電気防食装置