FR2381976A1 - Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer - Google Patents

Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer

Info

Publication number
FR2381976A1
FR2381976A1 FR7706529A FR7706529A FR2381976A1 FR 2381976 A1 FR2381976 A1 FR 2381976A1 FR 7706529 A FR7706529 A FR 7706529A FR 7706529 A FR7706529 A FR 7706529A FR 2381976 A1 FR2381976 A1 FR 2381976A1
Authority
FR
France
Prior art keywords
heat transfer
natural convection
increase heat
room heater
vertical metallic
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Withdrawn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
FR7706529A
Other languages
French (fr)
Inventor
Pierre Escapa
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.)
Caem SA
Original Assignee
Caem SA
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 Caem SA filed Critical Caem SA
Priority to FR7706529A priority Critical patent/FR2381976A1/en
Publication of FR2381976A1 publication Critical patent/FR2381976A1/en
Withdrawn legal-status Critical Current

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
    • F24H9/00—Details
    • F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
    • 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
    • F24H3/00—Air heaters
    • F24H3/002—Air heaters using electric energy supply

Abstract

The convector has a heat exchanger (1) formed from a combination of electric heaters and metal plates. Several resistance elements (6) run horizontally across the exchanger. They traverse vertical metal plates (5) which are perpendicular to the elements. The plates leave air passages between them. Each plate has horizontal fins (7) near its top to deflect the air flow and a vertical plate perpendicular to it on its front. Two rectangular boxes (2) at the sides of the heat exchanger contain the electrical connections. One of them also contains the thermostatic controls (4) and manual switches (20). A backplate which screws to the wall contains sockets which accept plugs in the side boxes.
FR7706529A 1977-02-25 1977-02-25 Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer Withdrawn FR2381976A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7706529A FR2381976A1 (en) 1977-02-25 1977-02-25 Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706529A FR2381976A1 (en) 1977-02-25 1977-02-25 Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer

Publications (1)

Publication Number Publication Date
FR2381976A1 true FR2381976A1 (en) 1978-09-22

Family

ID=9187623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706529A Withdrawn FR2381976A1 (en) 1977-02-25 1977-02-25 Natural convection electric room heater - has horizontal electric elements with vertical metallic fins to increase heat transfer

Country Status (1)

Country Link
FR (1) FR2381976A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243683A (en) * 1992-07-09 1993-09-07 Yang Chiung Hsiang Laminar streamflow-guided hair dryer with finned PTC heating means
US6205290B1 (en) * 1999-09-22 2001-03-20 Eastpearl Enterprise Co., Ltd. Electric heater with heat sink members
WO2010043731A1 (en) * 2008-10-13 2010-04-22 Ingenieria Asturiana Termoelectronica, S.L. Heat emission apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243683A (en) * 1992-07-09 1993-09-07 Yang Chiung Hsiang Laminar streamflow-guided hair dryer with finned PTC heating means
US6205290B1 (en) * 1999-09-22 2001-03-20 Eastpearl Enterprise Co., Ltd. Electric heater with heat sink members
WO2010043731A1 (en) * 2008-10-13 2010-04-22 Ingenieria Asturiana Termoelectronica, S.L. Heat emission apparatus
EP2351974A1 (en) * 2008-10-13 2011-08-03 Servicios Integrales de Climatización y Confort, S.L. Heat emission apparatus
EP2351974A4 (en) * 2008-10-13 2013-08-14 Ingeniera Asturiana Termoelectronica Sl Heat emission apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse