FR2360836A1 - Chauffe-eau instantane a faible tension electrique d'alimentation - Google Patents

Chauffe-eau instantane a faible tension electrique d'alimentation

Info

Publication number
FR2360836A1
FR2360836A1 FR7723945A FR7723945A FR2360836A1 FR 2360836 A1 FR2360836 A1 FR 2360836A1 FR 7723945 A FR7723945 A FR 7723945A FR 7723945 A FR7723945 A FR 7723945A FR 2360836 A1 FR2360836 A1 FR 2360836A1
Authority
FR
France
Prior art keywords
energised
pipe
current
direct heating
carrying pipe
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.)
Withdrawn
Application number
FR7723945A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2360836A1 publication Critical patent/FR2360836A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • 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
    • F24H1/101—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 using electric energy supply
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/58—Heating hoses; Heating collars

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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Resistance Heating (AREA)

Abstract

L'invention concerne un chauffe-eau instantané alimenté par une source électrique. Le chauffe-eau comprend une conduite 1 faite d'un métal de résistivité comprise entre 50 et 120 mu OMEGA /cm dont les caractéristiques de forme et de dimension sont prédéterminées, la conduite étant placée à l'intérieur d'une enveloppe externe 4 remplie d'une substance calorifuge électriquement isolante 5 de manière à ne pas venir en contact avec l'enveloppe, l'extrémité 2 de la conduite étant raccordée à une source d'approvisionnement en eau et l'extrémité 3 délivrant de l'eau chaude, la source d'alimentation électrique 6 débitant une faible tension et une intensité élevée et prenant la forme d'un transformateur T qui est connectée aux extrémités opposées de la conduite. Le chauffe-eau de l'invention est d'un fonctionnement beaucoup plus sur et moins dangereux que ceux utilisant le gaz, et il est d'un fonctionnement plus commode que les chauffe-eau électriques à accumulation.
FR7723945A 1976-08-03 1977-08-03 Chauffe-eau instantane a faible tension electrique d'alimentation Withdrawn FR2360836A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9201076A JPS5319265A (en) 1976-08-03 1976-08-03 Low voltage instantaneous kettle

Publications (1)

Publication Number Publication Date
FR2360836A1 true FR2360836A1 (fr) 1978-03-03

Family

ID=14042500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723945A Withdrawn FR2360836A1 (fr) 1976-08-03 1977-08-03 Chauffe-eau instantane a faible tension electrique d'alimentation

Country Status (4)

Country Link
JP (1) JPS5319265A (fr)
DE (1) DE2735006A1 (fr)
FR (1) FR2360836A1 (fr)
SE (1) SE7708863L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722359A1 (fr) * 1994-07-08 1996-01-12 Electricite De France Dispositif de chauffage par effet joule a densite de flux variable d'un fluide dans un tube a passage de courant
WO2010130004A1 (fr) 2009-05-14 2010-11-18 Cosmos Solar Pty Ltd Procédé amélioré de chauffage de fluides

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10791782B2 (en) 2014-04-01 2020-10-06 Taiki Corp., Ltd. False eyelashes
CN111526611A (zh) * 2020-05-12 2020-08-11 北京宏宇航天技术有限公司 航天器用薄膜电加热器及其制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722359A1 (fr) * 1994-07-08 1996-01-12 Electricite De France Dispositif de chauffage par effet joule a densite de flux variable d'un fluide dans un tube a passage de courant
WO2010130004A1 (fr) 2009-05-14 2010-11-18 Cosmos Solar Pty Ltd Procédé amélioré de chauffage de fluides
EP2430879A4 (fr) * 2009-05-14 2017-04-12 Cosmos Solar PTY Ltd Procédé amélioré de chauffage de fluides

Also Published As

Publication number Publication date
SE7708863L (sv) 1978-02-04
JPS5319265A (en) 1978-02-22
DE2735006A1 (de) 1978-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse