FR2371117A2 - Element radiant pour dispositif de chauffage - Google Patents
Element radiant pour dispositif de chauffageInfo
- Publication number
- FR2371117A2 FR2371117A2 FR7634843A FR7634843A FR2371117A2 FR 2371117 A2 FR2371117 A2 FR 2371117A2 FR 7634843 A FR7634843 A FR 7634843A FR 7634843 A FR7634843 A FR 7634843A FR 2371117 A2 FR2371117 A2 FR 2371117A2
- Authority
- FR
- France
- Prior art keywords
- heating device
- radiant element
- electrical conductor
- radiant elements
- asbestos felt
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 239000010425 asbestos Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 239000004642 Polyimide Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920001721 polyimide Polymers 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- 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
- H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/16—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
Abstract
L'invention concerne une variante de fabrication d'éléments radiants selon la demande principale. Conformément à cette addition, l'élément portant le conducteur électrique émaillé est constitué par un feutre d'amiante imprégné au moyen d'un prépolymère polyimide, le conducteur électrique étant incrusté à la surface du feutre d'amiante. Les éléments radiants sont utilisables pour la confection de dispositifs de chauffage.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7634843A FR2371117A2 (fr) | 1976-07-06 | 1976-11-15 | Element radiant pour dispositif de chauffage |
GB27916/77A GB1579194A (en) | 1976-07-06 | 1977-07-04 | Resistance heating elements |
SE7707747A SE7707747L (sv) | 1976-07-06 | 1977-07-04 | Vermeelement |
IE1377/77A IE45239B1 (en) | 1976-07-06 | 1977-07-04 | Resistance heating elements |
LU77685A LU77685A1 (fr) | 1976-07-06 | 1977-07-04 | |
JP7957377A JPS5334150A (en) | 1976-07-06 | 1977-07-05 | Heater radiating element |
ES460415A ES460415A1 (es) | 1976-07-06 | 1977-07-05 | Procedimiento para fabricar elementos de calefaccion elec- tricos. |
IT25441/77A IT1078671B (it) | 1976-07-06 | 1977-07-06 | Elementi di riscaldamento |
NL7707518A NL7707518A (nl) | 1976-07-06 | 1977-07-06 | Verwarmingselementen. |
DE19772730559 DE2730559A1 (de) | 1976-07-06 | 1977-07-06 | Heizelement |
US06/030,637 US4272673A (en) | 1976-07-06 | 1979-04-16 | Heating element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7621205A FR2358075A1 (fr) | 1976-07-06 | 1976-07-06 | Element radiant pour dispositif de chauffage |
FR7634843A FR2371117A2 (fr) | 1976-07-06 | 1976-11-15 | Element radiant pour dispositif de chauffage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2371117A2 true FR2371117A2 (fr) | 1978-06-09 |
Family
ID=26219536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7634843A Pending FR2371117A2 (fr) | 1976-07-06 | 1976-11-15 | Element radiant pour dispositif de chauffage |
Country Status (11)
Country | Link |
---|---|
US (1) | US4272673A (fr) |
JP (1) | JPS5334150A (fr) |
DE (1) | DE2730559A1 (fr) |
ES (1) | ES460415A1 (fr) |
FR (1) | FR2371117A2 (fr) |
GB (1) | GB1579194A (fr) |
IE (1) | IE45239B1 (fr) |
IT (1) | IT1078671B (fr) |
LU (1) | LU77685A1 (fr) |
NL (1) | NL7707518A (fr) |
SE (1) | SE7707747L (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5565936U (fr) * | 1978-11-01 | 1980-05-07 | ||
JPS5628489A (en) * | 1979-08-14 | 1981-03-20 | Ube Industries | Heating material and method of producing same |
DE3303504C2 (de) * | 1983-02-02 | 1985-12-19 | Herbert Kannegiesser Gmbh + Co, 4973 Vlotho | Vorrichtung zum Verkleben flächenförmiger Textilstücke |
US4492887A (en) * | 1983-08-25 | 1985-01-08 | Sundstrand Corporation | Compact resistor assembly for rotary electric machine |
JPS62110289A (ja) * | 1985-07-09 | 1987-05-21 | 松下電器産業株式会社 | 調理器 |
US5733263A (en) * | 1994-09-20 | 1998-03-31 | Cabot Technology Corporation | Thermal retention system and method |
ES2103670B1 (es) * | 1994-12-27 | 1998-05-01 | Nugar Bobinajes Sl | Resistencia electrica. |
US5586214A (en) * | 1994-12-29 | 1996-12-17 | Energy Convertors, Inc. | Immersion heating element with electric resistance heating material and polymeric layer disposed thereon |
US5835679A (en) | 1994-12-29 | 1998-11-10 | Energy Converters, Inc. | Polymeric immersion heating element with skeletal support and optional heat transfer fins |
US5930459A (en) * | 1994-12-29 | 1999-07-27 | Energy Converters, Inc. | Immersion heating element with highly thermally conductive polymeric coating |
US6233398B1 (en) | 1994-12-29 | 2001-05-15 | Watlow Polymer Technologies | Heating element suitable for preconditioning print media |
US6124579A (en) * | 1997-10-06 | 2000-09-26 | Watlow Electric Manufacturing | Molded polymer composite heater |
US6147335A (en) * | 1997-10-06 | 2000-11-14 | Watlow Electric Manufacturing Co. | Electrical components molded within a polymer composite |
DE19839457A1 (de) * | 1998-08-29 | 2000-03-09 | Heraeus Noblelight Gmbh | Spiralförmiges Heizelement, Verfahren und Vorrichtung zur Herstellung desselben sowie unter Verwendung eines spiralförmigen Heizelementes hergestellter Infrarotstrahler |
US6111233A (en) * | 1999-01-13 | 2000-08-29 | Malden Mills Industries, Inc. | Electric heating warming fabric articles |
US6852956B2 (en) * | 1999-04-22 | 2005-02-08 | Malden Mills Industries, Inc. | Fabric with heated circuit printed on intermediate film |
US6875963B2 (en) * | 1999-04-23 | 2005-04-05 | Malden Mills Industries, Inc. | Electric heating/warming fabric articles |
US6263158B1 (en) * | 1999-05-11 | 2001-07-17 | Watlow Polymer Technologies | Fibrous supported polymer encapsulated electrical component |
US6294769B1 (en) * | 1999-05-12 | 2001-09-25 | Mccarter David | Infrared food warming device |
US6188051B1 (en) | 1999-06-01 | 2001-02-13 | Watlow Polymer Technologies | Method of manufacturing a sheathed electrical heater assembly |
US6392208B1 (en) | 1999-08-06 | 2002-05-21 | Watlow Polymer Technologies | Electrofusing of thermoplastic heating elements and elements made thereby |
US6184500B1 (en) | 2000-03-10 | 2001-02-06 | Homedics, Inc. | Paraffin bath |
US6392206B1 (en) | 2000-04-07 | 2002-05-21 | Waltow Polymer Technologies | Modular heat exchanger |
US6433317B1 (en) | 2000-04-07 | 2002-08-13 | Watlow Polymer Technologies | Molded assembly with heating element captured therein |
US6519835B1 (en) | 2000-08-18 | 2003-02-18 | Watlow Polymer Technologies | Method of formable thermoplastic laminate heated element assembly |
US6539171B2 (en) | 2001-01-08 | 2003-03-25 | Watlow Polymer Technologies | Flexible spirally shaped heating element |
US9963056B2 (en) * | 2001-09-20 | 2018-05-08 | Kurabe Industrial Co., Ltd. | Seat heater and a manufacturing method of seat heater |
US20040045955A1 (en) * | 2002-01-14 | 2004-03-11 | Moshe Rock | Electric heating/warming fabric articles |
US7202443B2 (en) * | 2002-01-14 | 2007-04-10 | Malden Mills Industries, Inc. | Electric heating/warming fabric articles |
US7268320B2 (en) * | 2002-01-14 | 2007-09-11 | Mmi-Ipco, Llc | Electric heating/warming fabric articles |
US20080047955A1 (en) * | 2002-01-14 | 2008-02-28 | Malden Mills Industries, Inc. | Electric Heating/Warming Fabric Articles |
US7777156B2 (en) * | 2002-01-14 | 2010-08-17 | Mmi-Ipco, Llc | Electric heating/warming fabric articles |
US7223948B2 (en) * | 2002-11-15 | 2007-05-29 | W.E.T. Automotive Systems Ag | Covered conductor and heater formed therewith |
GB0512590D0 (en) * | 2005-06-21 | 2005-07-27 | Kohler Mira Ltd | Improvements in or relating to heat exchangers |
US20070284356A1 (en) * | 2006-06-09 | 2007-12-13 | Carol Findlay | Warming blanket with independent energy source |
US8038281B2 (en) * | 2007-01-19 | 2011-10-18 | Xerox Corporation | Media preheater |
JP2009123603A (ja) * | 2007-11-16 | 2009-06-04 | Toshiba Corp | 誘導加熱調理器 |
US8228653B2 (en) * | 2007-12-06 | 2012-07-24 | General Electric Company | Circuit breakers with automatic breaker rating |
US20110171355A1 (en) * | 2010-01-13 | 2011-07-14 | Prince Castle, Inc | Food warming cabinet |
US20120006809A1 (en) * | 2010-06-23 | 2012-01-12 | Colorado State University Research Foundation | Sublimation crucible with embedded heater element |
US20140069540A1 (en) * | 2012-09-11 | 2014-03-13 | Jean Renee Chesnais | Wrappable sleeve with heating elements and methods of use and construction thereof |
JP2015023018A (ja) * | 2013-07-24 | 2015-02-02 | 日本電熱株式会社 | 加熱体 |
US10999925B2 (en) * | 2018-09-19 | 2021-05-04 | Ii-Vi Delaware, Inc. | Stretchable conductor circuit |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1010641A (en) * | 1907-02-21 | 1911-12-05 | Gen Electric | Resistance unit. |
US1026377A (en) * | 1910-07-14 | 1912-05-14 | Gen Electric | Resistance unit. |
US2026616A (en) * | 1933-05-27 | 1936-01-07 | Leeds & Northrup Co | Precision resistance |
FR796138A (fr) * | 1935-03-30 | 1936-03-30 | Résistance électrique | |
US2195705A (en) * | 1936-11-25 | 1940-04-02 | Power Patents Co | Electric heater |
US2213969A (en) * | 1937-02-23 | 1940-09-10 | Ruben Samuel | Electrical resistance element |
US2783358A (en) * | 1953-12-14 | 1957-02-26 | Herman B Wolf | Electrically heated pad |
US3031739A (en) * | 1958-06-02 | 1962-05-01 | Wiegand Co Edwin L | Electric heating units and method of making the same |
US3265858A (en) * | 1963-11-04 | 1966-08-09 | Horace Roby | Heating panel |
JPS4419274B1 (fr) * | 1965-03-30 | 1969-08-21 | ||
CH453697A (fr) * | 1965-10-29 | 1968-03-31 | Rhodiaceta | Procédé de fabrication de polyamide-imides |
US3584198A (en) * | 1968-02-29 | 1971-06-08 | Matsushita Electric Works Ltd | Flexible electric surface heater |
FR2156452B1 (fr) * | 1971-10-20 | 1974-05-31 | Rhone Poulenc Sa | |
BE790189A (fr) * | 1971-11-01 | 1973-02-15 | Gen Electric | Element chauffant par resistance electrique |
JPS4950537A (fr) * | 1972-09-19 | 1974-05-16 | ||
DE2357727A1 (de) * | 1973-11-20 | 1975-05-28 | Kueppersbusch | Vorrichtung zum auftauen und erhitzen von tiefgekuehlten, in behaeltern aufbewahrten speisen |
FR2305088A2 (fr) * | 1975-03-19 | 1976-10-15 | Privas Yves | Element chauffant par radiation |
-
1976
- 1976-11-15 FR FR7634843A patent/FR2371117A2/fr active Pending
-
1977
- 1977-07-04 GB GB27916/77A patent/GB1579194A/en not_active Expired
- 1977-07-04 LU LU77685A patent/LU77685A1/xx unknown
- 1977-07-04 SE SE7707747A patent/SE7707747L/ not_active Application Discontinuation
- 1977-07-04 IE IE1377/77A patent/IE45239B1/en unknown
- 1977-07-05 ES ES460415A patent/ES460415A1/es not_active Expired
- 1977-07-05 JP JP7957377A patent/JPS5334150A/ja active Pending
- 1977-07-06 NL NL7707518A patent/NL7707518A/xx not_active Application Discontinuation
- 1977-07-06 DE DE19772730559 patent/DE2730559A1/de not_active Withdrawn
- 1977-07-06 IT IT25441/77A patent/IT1078671B/it active
-
1979
- 1979-04-16 US US06/030,637 patent/US4272673A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5334150A (en) | 1978-03-30 |
DE2730559A1 (de) | 1978-01-12 |
GB1579194A (en) | 1980-11-12 |
IE45239B1 (en) | 1982-07-14 |
ES460415A1 (es) | 1978-05-16 |
IT1078671B (it) | 1985-05-08 |
NL7707518A (nl) | 1978-01-10 |
SE7707747L (sv) | 1978-01-07 |
US4272673A (en) | 1981-06-09 |
LU77685A1 (fr) | 1978-09-14 |
IE45239L (en) | 1978-01-06 |
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