HK1056768A1 - A tubular-shaped heating element for use, in particular, in boilers for sanitary purposes - Google Patents

A tubular-shaped heating element for use, in particular, in boilers for sanitary purposes

Info

Publication number
HK1056768A1
HK1056768A1 HK03109001A HK03109001A HK1056768A1 HK 1056768 A1 HK1056768 A1 HK 1056768A1 HK 03109001 A HK03109001 A HK 03109001A HK 03109001 A HK03109001 A HK 03109001A HK 1056768 A1 HK1056768 A1 HK 1056768A1
Authority
HK
Hong Kong
Prior art keywords
heating element
boilers
tubular
shaped heating
sanitary purposes
Prior art date
Application number
HK03109001A
Inventor
Fausto Fioroni
Original Assignee
Thermowatt Spa
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 Thermowatt Spa filed Critical Thermowatt Spa
Publication of HK1056768A1 publication Critical patent/HK1056768A1/en

Links

Classifications

    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/121—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using electric energy supply
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
    • 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
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • F24H9/0021—Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated liquid
    • 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
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/133—Storage heaters
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • 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
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • 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
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • F24H9/455—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means for water heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Control Of Resistance Heating (AREA)
  • Pipe Accessories (AREA)

Abstract

This invention describes a water heating element which can be used for both boilers and electrical appliances in general. A printed electrical resistor (4, 4.1) is applied to a piece of piping (3) used to dispense hot water, using a printing technique such as, for example, screen printing. The whole created by the said two elements constitutes the essential part of a heating element (1, 1.1) which is tubular and can have different sizes and conformations and it can incorporate other means required in water heating devices.
HK03109001A 2000-06-08 2003-12-11 A tubular-shaped heating element for use, in particular, in boilers for sanitary purposes HK1056768A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000MO000122A IT1315636B1 (en) 2000-06-08 2000-06-08 ELECTRIC TUBULAR HEATING ELEMENT IN PARTICULAR FOR DOMESTIC WATER HEATERS AND FOR HOUSEHOLD APPLIANCES IN GENERAL.
PCT/EP2001/006357 WO2001094861A1 (en) 2000-06-08 2001-06-05 A tubular-shaped heating element

Publications (1)

Publication Number Publication Date
HK1056768A1 true HK1056768A1 (en) 2004-02-27

Family

ID=11450488

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03109001A HK1056768A1 (en) 2000-06-08 2003-12-11 A tubular-shaped heating element for use, in particular, in boilers for sanitary purposes

Country Status (10)

Country Link
EP (1) EP1290381B1 (en)
CN (1) CN1232781C (en)
AT (1) ATE321985T1 (en)
AU (1) AU2001267519A1 (en)
DE (1) DE60118378T2 (en)
DK (1) DK1290381T3 (en)
ES (1) ES2261423T3 (en)
HK (1) HK1056768A1 (en)
IT (1) IT1315636B1 (en)
WO (1) WO2001094861A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060382A1 (en) 2004-12-15 2006-06-29 Bleckmann Gmbh & Co. Kg Thick-film heating pipe
GB2446159B (en) * 2007-01-30 2010-02-17 Zenex Technologies Ltd A heater for central heating and hot water supply systems
CN102767898A (en) * 2012-07-20 2012-11-07 法罗力热能设备(中国)有限公司 Heating water tank
FR2995069B1 (en) * 2012-08-30 2018-12-07 Valeo Systemes Thermiques DEVICE FOR ELECTRICALLY HEATING FLUID FOR MOTOR VEHICLE
US10921025B2 (en) 2015-07-22 2021-02-16 National Machine Group Hot water tank
CN105546621B (en) * 2016-01-19 2016-12-14 齐大图 A kind of electrothermal heating equipment and use the heating system of this heating equipment
ITUA20162359A1 (en) 2016-04-06 2017-10-06 De Longhi Appliances Srl BOILER
DE102017207738A1 (en) 2017-05-08 2018-11-08 Mahle International Gmbh Electric heater

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3264090D1 (en) * 1981-12-03 1985-07-11 Vaillant Joh Gmbh & Co Electric water heater
DE3512659A1 (en) * 1985-04-06 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Heater for electrically operated hot-water apparatuses
DE4223548C2 (en) * 1992-07-17 1994-04-21 Schniewindt Kg C Electric heating insert
GB9706550D0 (en) * 1997-04-01 1997-05-21 Caradon Mira Ltd Improvements in or relating to electric water heaters
DE19732414A1 (en) * 1997-07-30 1999-02-04 Suhl Elektro & Hausgeraetewerk Throughflow heater for heating liquids e.g. water
DE19741093B4 (en) * 1997-09-18 2006-05-04 Stiebel Eltron Gmbh & Co. Kg Heating flange for a wall-mounted water heater, in particular boiling water device
DE19825836B4 (en) * 1998-06-10 2006-10-05 Stiebel Eltron Gmbh & Co. Kg Method for applying at least one thick-film heating conductor to a water tank and water tank

Also Published As

Publication number Publication date
DE60118378D1 (en) 2006-05-18
DE60118378T2 (en) 2006-12-07
ES2261423T3 (en) 2006-11-16
EP1290381B1 (en) 2006-03-29
CN1232781C (en) 2005-12-21
ITMO20000122A1 (en) 2001-12-10
WO2001094861A1 (en) 2001-12-13
CN1434915A (en) 2003-08-06
ATE321985T1 (en) 2006-04-15
AU2001267519A1 (en) 2001-12-17
IT1315636B1 (en) 2003-03-14
EP1290381A1 (en) 2003-03-12
DK1290381T3 (en) 2006-07-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130605