FR2305088A2 - Radiant heating panels faced with reinforced polyimide - giving high (97 per cent) radiant heating efficiency at 220 deg. C - Google Patents
Radiant heating panels faced with reinforced polyimide - giving high (97 per cent) radiant heating efficiency at 220 deg. CInfo
- Publication number
- FR2305088A2 FR2305088A2 FR7604256A FR7604256A FR2305088A2 FR 2305088 A2 FR2305088 A2 FR 2305088A2 FR 7604256 A FR7604256 A FR 7604256A FR 7604256 A FR7604256 A FR 7604256A FR 2305088 A2 FR2305088 A2 FR 2305088A2
- Authority
- FR
- France
- Prior art keywords
- radiant heating
- per cent
- giving high
- reinforced polyimide
- radiation
- 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
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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
- H05B3/267—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an organic material, e.g. plastic
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/032—Heaters specially adapted for heating by radiation heating
Abstract
Radiant heating panel in parent patent has an electrical resistance circuit supported on a sheet of heat-stable resin reinforced with glass fibres. In the addition, the support is required to be transparent to infra red radiation and to be stable at working temp. associated with radiation at 2-8, pref. 6 mym (i.e. 180-250, pref. 220 degrees C). The efficiency of heat transmission by radiation can be enhanced to approx. 97% and dissipation of heat by convection can be reduced. to 3%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7503262A NL7503262A (en) | 1974-03-20 | 1975-03-19 | RADIANT HEAT GIVING HEATING ELEMENT. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2305088A2 true FR2305088A2 (en) | 1976-10-15 |
Family
ID=19823408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7604256A Pending FR2305088A2 (en) | 1975-03-19 | 1976-02-17 | Radiant heating panels faced with reinforced polyimide - giving high (97 per cent) radiant heating efficiency at 220 deg. C |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES446210A2 (en) |
FR (1) | FR2305088A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272673A (en) * | 1976-07-06 | 1981-06-09 | Rhone-Poulenc Industries | Heating element |
EP0181341A1 (en) * | 1984-01-20 | 1986-05-21 | Vitronics Corp | Infrared panel emitter and method of producing the same. |
FR2580887A1 (en) * | 1985-04-19 | 1986-10-24 | Seb Sa | ELECTRICALLY RESISTANT FLAT HEATING ELEMENT AND HEATING ARTICLE COMPRISING SUCH A MEMBER |
-
1976
- 1976-02-17 FR FR7604256A patent/FR2305088A2/en active Pending
- 1976-03-18 ES ES446210A patent/ES446210A2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272673A (en) * | 1976-07-06 | 1981-06-09 | Rhone-Poulenc Industries | Heating element |
EP0181341A1 (en) * | 1984-01-20 | 1986-05-21 | Vitronics Corp | Infrared panel emitter and method of producing the same. |
EP0181341A4 (en) * | 1984-01-20 | 1986-06-05 | Vitronics Corp | Infrared panel emitter and method of producing the same. |
FR2580887A1 (en) * | 1985-04-19 | 1986-10-24 | Seb Sa | ELECTRICALLY RESISTANT FLAT HEATING ELEMENT AND HEATING ARTICLE COMPRISING SUCH A MEMBER |
EP0202969A1 (en) * | 1985-04-19 | 1986-11-26 | Seb S.A. | Flat heating element with electrical resistance, and article equipped with such an element |
Also Published As
Publication number | Publication date |
---|---|
ES446210A2 (en) | 1977-07-01 |
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