IT1297494B1 - CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS. - Google Patents

CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS.

Info

Publication number
IT1297494B1
IT1297494B1 IT97VE000045A ITVE970045A IT1297494B1 IT 1297494 B1 IT1297494 B1 IT 1297494B1 IT 97VE000045 A IT97VE000045 A IT 97VE000045A IT VE970045 A ITVE970045 A IT VE970045A IT 1297494 B1 IT1297494 B1 IT 1297494B1
Authority
IT
Italy
Prior art keywords
heating elements
water heating
cleaning procedure
particular armored
armored resistors
Prior art date
Application number
IT97VE000045A
Other languages
Italian (it)
Inventor
Maurizio Crestani
Luca Fiallo
Mario Pezza
Original Assignee
I R C A Spa Ind Resistenze Cor
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 I R C A Spa Ind Resistenze Cor filed Critical I R C A Spa Ind Resistenze Cor
Priority to IT97VE000045A priority Critical patent/IT1297494B1/en
Publication of ITVE970045A0 publication Critical patent/ITVE970045A0/en
Priority to EP98119206A priority patent/EP0909934A3/en
Publication of ITVE970045A1 publication Critical patent/ITVE970045A1/en
Application granted granted Critical
Publication of IT1297494B1 publication Critical patent/IT1297494B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G3/00—Rotary appliances
    • F28G3/04—Rotary appliances having brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Resistance Heating (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
IT97VE000045A 1997-10-17 1997-10-17 CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS. IT1297494B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT97VE000045A IT1297494B1 (en) 1997-10-17 1997-10-17 CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS.
EP98119206A EP0909934A3 (en) 1997-10-17 1998-10-12 Method for cleaning water heating elements, in particular armoured resistance elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97VE000045A IT1297494B1 (en) 1997-10-17 1997-10-17 CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS.

Publications (3)

Publication Number Publication Date
ITVE970045A0 ITVE970045A0 (en) 1997-10-17
ITVE970045A1 ITVE970045A1 (en) 1999-04-17
IT1297494B1 true IT1297494B1 (en) 1999-12-17

Family

ID=11424315

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97VE000045A IT1297494B1 (en) 1997-10-17 1997-10-17 CLEANING PROCEDURE FOR WATER HEATING ELEMENTS, IN PARTICULAR ARMORED RESISTORS.

Country Status (2)

Country Link
EP (1) EP0909934A3 (en)
IT (1) IT1297494B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106352540A (en) * 2015-07-21 2017-01-25 中山市元亨家居用品有限公司 Water heater with self-cleaning function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE204479C (en) *
SE8800882L (en) * 1988-03-11 1989-09-12 Sical Ab PROCEDURE AND DEVICE FOR EXPLORING HEATING ENERGY FROM POLLUTANEATED WATER
FR2655886B1 (en) * 1989-12-20 1996-06-14 Stein Industrie APPARATUS FOR CLEANING THE EXTERNAL AND POSSIBLY INTERNAL SURFACES OF LOW DIAMETER TUBES.
JPH0824951B2 (en) * 1991-12-12 1996-03-13 日本軽金属株式会社 Hot rolling method for aluminum slabs

Also Published As

Publication number Publication date
ITVE970045A1 (en) 1999-04-17
ITVE970045A0 (en) 1997-10-17
EP0909934A2 (en) 1999-04-21
EP0909934A3 (en) 2000-05-31

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Legal Events

Date Code Title Description
0001 Granted