FR2740784B1 - DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE - Google Patents

DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE

Info

Publication number
FR2740784B1
FR2740784B1 FR9512920A FR9512920A FR2740784B1 FR 2740784 B1 FR2740784 B1 FR 2740784B1 FR 9512920 A FR9512920 A FR 9512920A FR 9512920 A FR9512920 A FR 9512920A FR 2740784 B1 FR2740784 B1 FR 2740784B1
Authority
FR
France
Prior art keywords
water heater
sleeve
tank
anode
circuit
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 - Fee Related
Application number
FR9512920A
Other languages
French (fr)
Other versions
FR2740784A1 (en
Inventor
Yves Lepelletier
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.)
ATLANTIC SOC FR DEV THERMIQUE
Original Assignee
ATLANTIC SOC FR DEV THERMIQUE
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 ATLANTIC SOC FR DEV THERMIQUE filed Critical ATLANTIC SOC FR DEV THERMIQUE
Priority to FR9512920A priority Critical patent/FR2740784B1/en
Priority to DE69603439T priority patent/DE69603439T2/en
Priority to ES96402233T priority patent/ES2137644T3/en
Priority to AT96402233T priority patent/ATE182634T1/en
Priority to EP96402233A priority patent/EP0771889B1/en
Publication of FR2740784A1 publication Critical patent/FR2740784A1/en
Application granted granted Critical
Publication of FR2740784B1 publication Critical patent/FR2740784B1/en
Priority to GR990402620T priority patent/GR3031524T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto

Abstract

The protection assembly consists of a sleeve (4) with its end covered by an insulating element (9) which acts as a support for a non-consumable anode (10). The anode passes through the cover and is connected to an electronic circuit (11) by a conductor (12) passing through the inside of the sleeve. The circuit (11) is connected to the heater tank by a screw (2) and a bracket (1) which ensures a constant electrical contact with the tank. The circuit (11) incorporates a feeder, a polariser and a battery recharger. The insulating cover (9) comprises a pierced cap (30) which surrounds the anode and fits onto the end of the sleeve, with a plastic insulating seal (34) between them. The cap is made from a resilient material, such as an elastomer which is resistant to heat and chlorinating agents.
FR9512920A 1995-11-02 1995-11-02 DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE Expired - Fee Related FR2740784B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9512920A FR2740784B1 (en) 1995-11-02 1995-11-02 DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE
DE69603439T DE69603439T2 (en) 1995-11-02 1996-10-21 Device for the cathodic protection of a water heater and water heater with this device
ES96402233T ES2137644T3 (en) 1995-11-02 1996-10-21 CATHODIC PROTECTION DEVICE FOR WATER HEATER TANK AND WATER HEATER EQUIPPED WITH SUCH DEVICE.
AT96402233T ATE182634T1 (en) 1995-11-02 1996-10-21 DEVICE FOR CATHODIC PROTECTION OF A WATER HEATER AND WATER HEATER COMPRISING THIS DEVICE
EP96402233A EP0771889B1 (en) 1995-11-02 1996-10-21 Device for cathodically protecting a water heater and water heater featuring such a device
GR990402620T GR3031524T3 (en) 1995-11-02 1999-10-13 Device for cathodically protecting a water heater and water heater featuring such a device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512920A FR2740784B1 (en) 1995-11-02 1995-11-02 DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR2740784A1 FR2740784A1 (en) 1997-05-09
FR2740784B1 true FR2740784B1 (en) 1998-01-02

Family

ID=9484148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9512920A Expired - Fee Related FR2740784B1 (en) 1995-11-02 1995-11-02 DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE

Country Status (6)

Country Link
EP (1) EP0771889B1 (en)
AT (1) ATE182634T1 (en)
DE (1) DE69603439T2 (en)
ES (1) ES2137644T3 (en)
FR (1) FR2740784B1 (en)
GR (1) GR3031524T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2777573B1 (en) * 1998-04-20 2000-06-23 Atlantic Soc Fr Dev Thermique DEVICE FOR THE CATHODE PROTECTION OF A WATER HEATER TANK
FR2792654B1 (en) * 1999-04-23 2001-08-03 Atlantic Soc Fr De Dev Thermiq DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK, A HOT WATER PREPARER OR THE LIKE
IT1315637B1 (en) * 2000-06-08 2003-03-14 Thermowatt Spa DEVICE FOR THE ANTI-CORROSION PROTECTION OF METAL TANKS IN PARTICULAR WATER HEATERS.
EP1174529A1 (en) * 2000-07-19 2002-01-23 MERLONI TERMOSANITARI S.p.A. Device for the protection from corrosion of metal tank
RU2613803C1 (en) * 2015-09-22 2017-03-21 Открытое акционерное общество "МАГНИТ" Anode grounding (versions)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE382833B (en) 1975-05-30 1976-02-16 Ctc Ab CATODIC PROTECTION DEVICE FOR HOT WATER TANK
US4407711A (en) 1979-11-02 1983-10-04 Texas Instruments Incorporated Corrosion protection system for hot water tanks
US4434039A (en) * 1982-12-17 1984-02-28 Texas Instruments Incorporated Corrosion protection system for hot water tanks
AT396175B (en) * 1987-12-11 1993-06-25 Vaillant Gmbh PROTECTIVE ANODE PROJECTED INTO THE WALL OF A HOT WATER TANK
US4975560A (en) 1989-09-06 1990-12-04 A.O. Smith Corporation Apparatus for powering the corrosion protection system in an electric water heater

Also Published As

Publication number Publication date
DE69603439D1 (en) 1999-09-02
DE69603439T2 (en) 2000-03-23
EP0771889B1 (en) 1999-07-28
ATE182634T1 (en) 1999-08-15
FR2740784A1 (en) 1997-05-09
EP0771889A1 (en) 1997-05-07
ES2137644T3 (en) 1999-12-16
GR3031524T3 (en) 2000-01-31

Similar Documents

Publication Publication Date Title
PT718917E (en) ELECTRICAL INTERLACTION CONTACT SYSTEM
SE8002772L (en) The electrode device
FR2740784B1 (en) DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK AND A WATER HEATER PROVIDED WITH SUCH A DEVICE
EP0315615A3 (en) Device for insulating the spray liquid source from the high tension voltage of an electrostatic spray system when using an electrically conductive spray liquid
ES2158214T3 (en) SWITCH WITH A TEMPERATURE DEPENDENT CONNECTION MECHANISM.
SE8505213D0 (en) CONTAINER FOR COMPACT LIGHTING
ES1009600U (en) Fastening device of sensor elements. (Machine-translation by Google Translate, not legally binding)
ATE207602T1 (en) HOT WATER TANK WITH AN INNER TANK
GB1527824A (en) Apparatus for cathodic corrosion protection
SU1520151A2 (en) Current supply arrangement for electroplating baths
GR3005556T3 (en)
ATE133830T1 (en) ELECTRODE CARRYING DEVICE
PL347130A1 (en) Device with selected current level for active protection against corrosion of a water heater or similar appliances
DE69306510D1 (en) Device for controlling at least two signal lamps indicating status
FR2792654B1 (en) DEVICE FOR THE CATHODIC PROTECTION OF A WATER HEATER TANK, A HOT WATER PREPARER OR THE LIKE
SU664253A1 (en) Earthing electrode
KR880005422A (en) Oscillator control device and control method according to water level of humidifier
KR910008516Y1 (en) Temperature sencer of boiler
ES2183455T3 (en) WEAPONS SYSTEM
IT1297575B1 (en) ELECTRIC POWER SYSTEM FOR SHOWER ENCLOSURES OR MULTI-FUNCTION EQUIPPED COLUMN
SE8604656L (en) RESISTANCE DEVICE FOR CATHODIC CORROSION PROTECTED LIQUID CONTAINERS
AU6703690A (en) Power feeding circuit for telephone subset
ES287914U (en) Electrical connection terminal (Machine-translation by Google Translate, not legally binding)
JPS57125958A (en) Peeling pawl for transfer paper in electrostatic copying machine
IT1144991B (en) Electrical safety fuse preventing appts. from overheating

Legal Events

Date Code Title Description
ST Notification of lapse