FR2447625A1 - Appareil de chauffage electrique, notamment pour armoire de commutation - Google Patents
Appareil de chauffage electrique, notamment pour armoire de commutationInfo
- Publication number
- FR2447625A1 FR2447625A1 FR7930790A FR7930790A FR2447625A1 FR 2447625 A1 FR2447625 A1 FR 2447625A1 FR 7930790 A FR7930790 A FR 7930790A FR 7930790 A FR7930790 A FR 7930790A FR 2447625 A1 FR2447625 A1 FR 2447625A1
- Authority
- FR
- France
- Prior art keywords
- radiator
- regulation
- electric heater
- cement
- constituted
- 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.)
- Granted
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
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Resistance Heating (AREA)
Abstract
L'INVENTION CONCERNE UN APPAREIL DE CHAUFFAGE COMPORTANT UN RADIATEUR, AU MOINS UN ELEMENT DE CHAUFFAGE A RESISTANCE ELECTRIQUE RELIE PAR CONDUCTION THERMIQUE AU RADIATEUR, ET UN ELEMENT DE REGULATION. L'INVENTION A POUR BUT D'ASSURER UNE MEILLEURE REGULATION DE LA TEMPERATURE DE L'AIR CHAUFFE PAR L'APPAREIL. DANS L'APPAREIL SELON L'INVENTION, L'ELEMENT DE CHAUFFAGE RESISTANT ET L'ELEMENT DE REGULATION SONT CONSTITUES PAR UN ELEMENT A COEFFICIENT DE TEMPERATURE POSITIF PTC 4 CIMENTE AVEC UN CIMENT THERMOCONDUCTEUR DANS LE VOLUME CREUX 3 D'UN CORPS DE CONTACT 2 CONSTITUE PAR UN CORPS CREUX MASSIF EN MATIERE THERMOCONDUCTRICE QUI EST RELIE PAR CONDUCTION THERMIQUE AU RADIATEUR 1. L'INVENTION EST APPLICABLE EN PARTICULIER AUX ARMOIRES DE COMMUTATION ELECTRIQUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792902909 DE2902909A1 (de) | 1979-01-26 | 1979-01-26 | Schaltschrank-heizgeraet |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447625A1 true FR2447625A1 (fr) | 1980-08-22 |
FR2447625B1 FR2447625B1 (fr) | 1983-11-18 |
Family
ID=6061396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7930790A Granted FR2447625A1 (fr) | 1979-01-26 | 1979-12-14 | Appareil de chauffage electrique, notamment pour armoire de commutation |
Country Status (5)
Country | Link |
---|---|
US (1) | US4352008A (fr) |
DE (1) | DE2902909A1 (fr) |
FR (1) | FR2447625A1 (fr) |
GB (1) | GB2042856B (fr) |
NL (1) | NL186129C (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542554A1 (fr) * | 1983-03-12 | 1984-09-14 | Loh Rittal Werk Gmbh Co | Appareil de chauffage, notamment pour armoires de commutation |
EP0179606A1 (fr) * | 1984-10-19 | 1986-04-30 | Fujikura Ltd. | Dispositif de chauffage pour manchon rétractable à chaud |
FR2580451A1 (fr) * | 1985-04-16 | 1986-10-17 | Zaegel Held Sa | Resistance chauffante |
FR2733637A1 (fr) * | 1995-04-26 | 1996-10-31 | Gec Alsthom T & D Sa | Appareillage isole a l'hexafluorure de soufre |
EP1906708A1 (fr) * | 2006-09-29 | 2008-04-02 | Valeo Systèmes Thermiques | Elément metallique chauffant traversé par un flux d'air |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2090710B (en) * | 1980-12-26 | 1984-10-03 | Matsushita Electric Ind Co Ltd | Thermistor heating device |
US4523079A (en) * | 1983-09-20 | 1985-06-11 | Black & Decker Inc. | Electric iron having electronic control circuit with a power resistor mounted on the soleplate |
DE3408398A1 (de) * | 1984-03-08 | 1985-10-10 | Joachim Dr.-Ing. 8070 Ingolstadt Hess | Elektroheizgeraet kleiner leistung |
US4790373A (en) * | 1986-08-01 | 1988-12-13 | Hughes Tool Company | Cooling system for electrical components |
US4822980A (en) * | 1987-05-04 | 1989-04-18 | Gte Products Corporation | PTC heater device |
US5125857A (en) * | 1991-02-13 | 1992-06-30 | Nabors Industries, Inc. | Harness method for use in cold weather oil field operations and apparatus |
JP2532502Y2 (ja) * | 1991-02-20 | 1997-04-16 | 株式会社村田製作所 | 発熱ユニット |
US5380989A (en) * | 1992-03-26 | 1995-01-10 | Fuji Electric Co., Ltd. | Inductive heating element with magnetic and thermistor materials |
DE4447367A1 (de) * | 1994-12-21 | 1996-06-27 | Nanotron Ges Fuer Mikrotechnik | Heizvorrichtung zur Schuhtrocknung |
DE19604218C2 (de) * | 1996-02-06 | 1998-03-26 | Loh Kg Rittal Werk | Heizgerät mit einem PTC-Element und einem Profilkontaktkörper |
SE506974C2 (sv) * | 1996-07-12 | 1998-03-09 | Scandmec Ab | Arrangemang och förfarande för tillverkning av ett uppvärmningsbart säte |
US6054692A (en) * | 1997-06-25 | 2000-04-25 | Takehiko Hitomi | Heating device, heat storing type heat generating body and protective sheet for the heating device |
IL121449A0 (en) | 1997-08-01 | 1998-02-08 | Body Heat Ltd | Adhesive composition for electrical PTC heating device |
DE29716682U1 (de) * | 1997-09-17 | 1997-11-06 | Otto Pfannenberg Elektro-Spezialgerätebau GmbH, 21035 Hamburg | Vorrichtung zum Austausch von Wärmeenergie zwischen einem Gehäuseinnenraum und einer Umgebung |
DE29906950U1 (de) * | 1999-04-19 | 2000-08-31 | David & Baader Dbk Gmbh | Beheizter Schaltschrank und zugehörige Heizvorrichtung |
US6483078B2 (en) * | 2000-02-09 | 2002-11-19 | Oceanit Laboratories, Inc. | Moisture control system for electrical devices |
JP2002151236A (ja) * | 2000-11-07 | 2002-05-24 | Sumitomo Electric Ind Ltd | 流体加熱用ヒータ |
ITPN20000077A1 (it) * | 2000-12-28 | 2002-06-28 | Electrolux Zanussi Elettrodome | Apparecchio frigorifero con contenitore porta-burro |
ITMI20021226A1 (it) * | 2002-06-05 | 2003-12-05 | Cebi Spa | Riscaldatore elettrico ad elementi ptc particolarmente per impianti di aereazione dell'abitacolo di autoveicoli |
US6735082B2 (en) * | 2002-08-14 | 2004-05-11 | Agilent Technologies, Inc. | Heatsink with improved heat dissipation capability |
US6900411B2 (en) * | 2003-02-06 | 2005-05-31 | The Raymond Corporation | Flexible heater for heating electrical components in operator control handle |
US7082032B1 (en) * | 2003-08-25 | 2006-07-25 | Hewlett-Packard Development Company, L.P. | Heat dissipation device with tilted fins |
EP1657963B1 (fr) * | 2004-11-11 | 2007-03-14 | DBK David + Baader GmbH | Elément chauffant d'une carte de circuit imprimé, carte de circuit imprimé et procédé de chauffage |
DE502005000629D1 (de) * | 2005-01-14 | 2007-06-06 | Dbk David & Baader Gmbh | Abgedichteter Heizkörper |
EP1711035A1 (fr) | 2005-04-08 | 2006-10-11 | DBK David + Baader GmbH | Résistance de freinage électrique et son procédé de préparation |
US7355148B2 (en) * | 2005-07-29 | 2008-04-08 | Calorigen Usa Corp. | Temperature exchanging element made by extrusion, and its applications |
US7725011B2 (en) * | 2005-07-29 | 2010-05-25 | Calorigen Usa Corp. | Temperature exchanging element made by extrusion and incorporating an infrared radiation diffuser |
US7480123B2 (en) * | 2005-10-12 | 2009-01-20 | Msx, Incorporated | Electrical receptacle |
DE102007023417A1 (de) * | 2007-05-18 | 2008-11-20 | Daimler Ag | Heizvorrichtung für Kondensatableiter |
US20090139972A1 (en) * | 2007-10-23 | 2009-06-04 | Psion Teklogix Inc. | Docking connector |
CN101499603B (zh) * | 2008-01-29 | 2011-04-06 | 力山工业股份有限公司 | 激光锯线指示器的散热装置 |
US8415590B2 (en) * | 2008-10-14 | 2013-04-09 | The Boeing Company | Temperature controlled electronics tray |
ITPD20090030A1 (it) * | 2009-02-26 | 2010-08-27 | Areva T & D Italy S P A | Struttura di riscaldatore particolarmente per scatole di accoglimento per meccanismi di azionamento manuale di alberi di manovra di sezionatori elettrici e simili |
DE102010016177B4 (de) * | 2010-03-29 | 2013-10-24 | Rittal Gmbh & Co. Kg | Heizeinrichtung für den Einbau in einen Schaltschrank |
DE102010062625A1 (de) * | 2010-12-08 | 2012-06-14 | Eichenauer Heizelemente Gmbh & Co. Kg | Heizelement und Verfahren zum Herstellen eines Heizelements |
DE102011054750B4 (de) * | 2011-10-24 | 2014-08-21 | Stego-Holding Gmbh | Kühl- und Haltekörper für Heizelemente, Heizgerät und Verfahren zur Herstellung eines Kühl- und Haltekörpers |
DE102011054752B4 (de) | 2011-10-24 | 2014-09-04 | Stego-Holding Gmbh | Kühl- und Haltekörper für Heizelemente, Heizgerät und Verfahren zur Herstellung eines Kühl- und Haltekörpers |
WO2016129468A1 (fr) * | 2015-02-12 | 2016-08-18 | 株式会社ユニバーサルエンターテインメント | Corps de dispositif de suivi de joueur, et dispositif de suivi de joueur |
EP3568038B1 (fr) | 2017-01-12 | 2023-09-06 | Dyson Technology Limited | Appareil portable |
GB2562276B (en) * | 2017-05-10 | 2021-04-28 | Dyson Technology Ltd | A heater |
US11395374B2 (en) * | 2018-07-06 | 2022-07-19 | Ningbo Youming Electrical Appliance Co., Ltd. | Infrared heating mechanism and device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7639967U1 (fr) * | E.G.O.-France, Saulny-Woippy, Moselle (Frankreich) | |||
DE7323567U (de) * | 1973-06-25 | 1973-09-27 | Moeskes L | Schaltschrank-Heizgerät |
FR2295671A1 (fr) * | 1974-12-17 | 1976-07-16 | Finimetal Sarl | Resistance electrique blindee |
FR2326103A1 (fr) * | 1975-09-23 | 1977-04-22 | Philips Nv | Element chauffant autoregulateur |
DE2626409A1 (de) * | 1976-06-12 | 1977-12-15 | Wigo Widmann Soehne Gottlob | Heizelement fuer haar- und handtrockengeraete |
FR2381434A1 (fr) * | 1977-02-21 | 1978-09-15 | Philips Nv | Element chauffant comportant un corps de resistance a coefficient de temperature positif |
FR2404983A1 (fr) * | 1977-09-29 | 1979-04-27 | Siemens Ag | Dispositif de chauffage comportant un organe de chauffage optimise constitue en un materiau formant conducteur a froid |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA704047A (en) * | 1965-02-16 | James B. Carter Ltd. | Heating element assembly | |
DE1074773B (de) * | 1960-02-04 | Oberderdingen Karl Fischer (Württ.) | Elektrische Heizpatrone | |
GB219497A (en) * | 1923-07-28 | 1924-07-31 | Hermann Bohle | Improvements in and relating to electric heating and cooking apparatus |
US1660218A (en) * | 1925-10-27 | 1928-02-21 | Clarence L Burgher | Means of heating inclosures electrically |
US1884585A (en) * | 1929-02-11 | 1932-10-25 | Crossley Alfred | Temperature control system |
CH224916A (de) * | 1941-03-07 | 1942-12-31 | Schoeni Willy | Verfahren zur Herstellung von elektrischen Rippenheizelementen. |
US2683209A (en) * | 1950-06-14 | 1954-07-06 | Beckjord William Edward | Electric unit heater |
US2861163A (en) * | 1956-07-11 | 1958-11-18 | Antioch College | Heating element |
FR71739E (fr) * | 1957-06-18 | 1960-01-19 | Westinghouse Freins & Signaux | Corps de chauffe électrique |
US3243753A (en) * | 1962-11-13 | 1966-03-29 | Kohler Fred | Resistance element |
US3194944A (en) * | 1963-06-18 | 1965-07-13 | Stephen J Papp | Magnetically attached engine heater |
US3338476A (en) * | 1965-10-24 | 1967-08-29 | Texas Instruments Inc | Heating device for use with aerosol containers |
US3396458A (en) * | 1966-03-28 | 1968-08-13 | Electro Therm | Electrical heating elements and method and apparatus for making the same |
DE1957778U (de) * | 1966-12-28 | 1967-03-30 | Rhein Westfael Isolatoren | Kuehlkoerper fuer elektrische bauelemente. |
US3564199A (en) * | 1968-12-30 | 1971-02-16 | Texas Instruments Inc | Self-regulating electric fluid-sump heater |
US3748439A (en) * | 1971-12-27 | 1973-07-24 | Texas Instruments Inc | Heating apparatus |
US3824328A (en) * | 1972-10-24 | 1974-07-16 | Texas Instruments Inc | Encapsulated ptc heater packages |
US3940591A (en) * | 1974-07-01 | 1976-02-24 | Texas Instruments Incorporated | Self-regulating electric heater |
DE2525367A1 (de) * | 1975-06-06 | 1976-12-16 | Elpag Ag Chur | Rohrheizkoerper |
DE2531692A1 (de) * | 1975-07-16 | 1977-02-03 | Eichenauer Fa Fritz | Elektrischer rohrheizkoerper mit lamellenfoermigen waermeaustauschflaechen |
US4091267A (en) * | 1976-07-19 | 1978-05-23 | Texas Instruments Incorporated | Self-regulating electric heater |
DE7739046U1 (de) * | 1977-12-22 | 1978-06-29 | Rittal-Werk Rudolf Loh Gmbh & Co Kg, 6341 Rittershausen | Schaltschrank-Heizgerät |
CH625642A5 (en) * | 1978-01-24 | 1981-09-30 | Friedmann Multidata | Switchboard heater |
DE2832959A1 (de) * | 1978-07-27 | 1980-02-14 | Holstein & Kappert Maschf | Heizgeraet fuer feuchtigkeitsempfindliche kleinraeume |
-
1979
- 1979-01-26 DE DE19792902909 patent/DE2902909A1/de not_active Ceased
- 1979-12-14 FR FR7930790A patent/FR2447625A1/fr active Granted
- 1979-12-19 GB GB7943674A patent/GB2042856B/en not_active Expired
- 1979-12-31 US US06/108,784 patent/US4352008A/en not_active Expired - Lifetime
-
1980
- 1980-01-24 NL NLAANVRAGE8000458,A patent/NL186129C/xx not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7639967U1 (fr) * | E.G.O.-France, Saulny-Woippy, Moselle (Frankreich) | |||
DE7323567U (de) * | 1973-06-25 | 1973-09-27 | Moeskes L | Schaltschrank-Heizgerät |
FR2295671A1 (fr) * | 1974-12-17 | 1976-07-16 | Finimetal Sarl | Resistance electrique blindee |
FR2326103A1 (fr) * | 1975-09-23 | 1977-04-22 | Philips Nv | Element chauffant autoregulateur |
DE2626409A1 (de) * | 1976-06-12 | 1977-12-15 | Wigo Widmann Soehne Gottlob | Heizelement fuer haar- und handtrockengeraete |
FR2381434A1 (fr) * | 1977-02-21 | 1978-09-15 | Philips Nv | Element chauffant comportant un corps de resistance a coefficient de temperature positif |
FR2404983A1 (fr) * | 1977-09-29 | 1979-04-27 | Siemens Ag | Dispositif de chauffage comportant un organe de chauffage optimise constitue en un materiau formant conducteur a froid |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542554A1 (fr) * | 1983-03-12 | 1984-09-14 | Loh Rittal Werk Gmbh Co | Appareil de chauffage, notamment pour armoires de commutation |
EP0179606A1 (fr) * | 1984-10-19 | 1986-04-30 | Fujikura Ltd. | Dispositif de chauffage pour manchon rétractable à chaud |
FR2580451A1 (fr) * | 1985-04-16 | 1986-10-17 | Zaegel Held Sa | Resistance chauffante |
FR2733637A1 (fr) * | 1995-04-26 | 1996-10-31 | Gec Alsthom T & D Sa | Appareillage isole a l'hexafluorure de soufre |
EP1906708A1 (fr) * | 2006-09-29 | 2008-04-02 | Valeo Systèmes Thermiques | Elément metallique chauffant traversé par un flux d'air |
FR2906602A1 (fr) * | 2006-09-29 | 2008-04-04 | Valeo Systemes Thermiques | Element metallique chauffant traverse par un flux d'air. |
Also Published As
Publication number | Publication date |
---|---|
GB2042856B (en) | 1983-03-23 |
NL8000458A (nl) | 1980-07-29 |
NL186129B (nl) | 1990-04-17 |
DE2902909A1 (de) | 1980-07-31 |
GB2042856A (en) | 1980-09-24 |
US4352008A (en) | 1982-09-28 |
NL186129C (nl) | 1990-09-17 |
FR2447625B1 (fr) | 1983-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |