FR2540233B2 - HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTIVE TUBES HELD IN PLACE BY REFRIGERATED HOT TUBES - Google Patents
HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTIVE TUBES HELD IN PLACE BY REFRIGERATED HOT TUBESInfo
- Publication number
- FR2540233B2 FR2540233B2 FR8301585A FR8301585A FR2540233B2 FR 2540233 B2 FR2540233 B2 FR 2540233B2 FR 8301585 A FR8301585 A FR 8301585A FR 8301585 A FR8301585 A FR 8301585A FR 2540233 B2 FR2540233 B2 FR 2540233B2
- Authority
- FR
- France
- Prior art keywords
- tubes
- resistors
- place
- high temperature
- electric oven
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
-
- 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
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/66—Supports or mountings for heaters on or in the wall or roof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8301585A FR2540233B2 (en) | 1981-10-27 | 1983-01-31 | HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTIVE TUBES HELD IN PLACE BY REFRIGERATED HOT TUBES |
| EP83400434A EP0088683A1 (en) | 1982-03-10 | 1983-03-03 | High temperature electric furnace with resistances consisting of vertical conductive heating tubes held in place by cooled tubes |
| US06/473,998 US4520487A (en) | 1982-03-10 | 1983-03-10 | High temperature electric furnace with metallic resistances in the form of hollow vertical heating tubes |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8120493A FR2515327B1 (en) | 1981-10-27 | 1981-10-27 | HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTING TUBES HELD IN PLACE BY SPINDLE TUBES SERVING CALIPERS, IN WHICH THE FRESH AIR CIRCULATES |
| FR8301585A FR2540233B2 (en) | 1981-10-27 | 1983-01-31 | HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTIVE TUBES HELD IN PLACE BY REFRIGERATED HOT TUBES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2540233A2 FR2540233A2 (en) | 1984-08-03 |
| FR2540233B2 true FR2540233B2 (en) | 1987-01-23 |
Family
ID=26222605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8301585A Expired FR2540233B2 (en) | 1981-10-27 | 1983-01-31 | HIGH TEMPERATURE ELECTRIC OVEN OF WHICH THE RESISTORS ARE HEATED HOLLOW VERTICAL CONDUCTIVE TUBES HELD IN PLACE BY REFRIGERATED HOT TUBES |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2540233B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR658966A (en) * | 1927-08-17 | 1929-06-22 | Electric oven with heating resistance | |
| US3729570A (en) * | 1971-09-20 | 1973-04-24 | Btu Eng Corp | Modular heater furnace |
| US3985946A (en) * | 1975-02-18 | 1976-10-12 | Sola Basic Industries, Inc. | Removable heating element for high temperature furnaces |
-
1983
- 1983-01-31 FR FR8301585A patent/FR2540233B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2540233A2 (en) | 1984-08-03 |
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