FR2307431A1 - Four a elements chauffants ceramiques - Google Patents
Four a elements chauffants ceramiquesInfo
- Publication number
- FR2307431A1 FR2307431A1 FR7511335A FR7511335A FR2307431A1 FR 2307431 A1 FR2307431 A1 FR 2307431A1 FR 7511335 A FR7511335 A FR 7511335A FR 7511335 A FR7511335 A FR 7511335A FR 2307431 A1 FR2307431 A1 FR 2307431A1
- Authority
- FR
- France
- Prior art keywords
- oven
- heating elements
- ceramic heating
- ceramic
- elements
- 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
- 239000000919 ceramic Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
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
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Furnace Details (AREA)
- General Induction Heating (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7511335A FR2307431A1 (fr) | 1975-04-11 | 1975-04-11 | Four a elements chauffants ceramiques |
GB7612586A GB1542097A (en) | 1975-04-11 | 1976-03-29 | Furnace having ceramic heating elements |
US05/674,952 US4041236A (en) | 1975-04-11 | 1976-04-08 | Furnace having ceramic heating elements |
CA249,868A CA1077996A (fr) | 1975-04-11 | 1976-04-08 | Fourneau equipe d'elements chauffants en ceramique |
JP51039461A JPS51123931A (en) | 1975-04-11 | 1976-04-09 | Furnace having magnetic heating element |
DE19762615659 DE2615659A1 (de) | 1975-04-11 | 1976-04-09 | Hochtemperaturofen mit keramischen heizelementen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7511335A FR2307431A1 (fr) | 1975-04-11 | 1975-04-11 | Four a elements chauffants ceramiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2307431A1 true FR2307431A1 (fr) | 1976-11-05 |
FR2307431B1 FR2307431B1 (fr) | 1978-09-22 |
Family
ID=9153807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7511335A Granted FR2307431A1 (fr) | 1975-04-11 | 1975-04-11 | Four a elements chauffants ceramiques |
Country Status (6)
Country | Link |
---|---|
US (1) | US4041236A (fr) |
JP (1) | JPS51123931A (fr) |
CA (1) | CA1077996A (fr) |
DE (1) | DE2615659A1 (fr) |
FR (1) | FR2307431A1 (fr) |
GB (1) | GB1542097A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2373206A1 (fr) * | 1976-12-02 | 1978-06-30 | Anvar | Nouvel element chauffant en oxyde refractaire et son procede de fabrication |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135559B (en) * | 1983-02-14 | 1986-10-08 | Electricity Council | Induction heaters |
US4813580A (en) * | 1987-09-17 | 1989-03-21 | Deardo Jr Anthony J | Method of pouring steel |
CN1055368C (zh) * | 1995-12-29 | 2000-08-09 | 黄安荣 | 铬酸镧电热体及其制造方法 |
JP3388306B2 (ja) * | 1996-02-01 | 2003-03-17 | 株式会社ニッカトー | 電気炉 |
KR101407403B1 (ko) * | 2012-02-02 | 2014-06-17 | 한국과학기술연구원 | 막 증류용 분리막 모듈 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1049390A (en) * | 1963-12-19 | 1966-11-23 | Atomic Energy Authority Uk | Improvements in or relating to oxide resistor furnaces |
FR1578987A (fr) * | 1968-05-17 | 1969-08-22 | ||
FR2109151A5 (fr) * | 1970-10-05 | 1972-05-26 | Commissariat Energie Atomique |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1966175C3 (de) * | 1968-05-17 | 1974-01-03 | Agence Nationale De Valorisation De La Recherche (Anvar), Puteaux (Frankreich) | Elektrischer Ofen mit einem Heizelement und einer Vorheizung. Ausscheidung aus: 1925087 |
-
1975
- 1975-04-11 FR FR7511335A patent/FR2307431A1/fr active Granted
-
1976
- 1976-03-29 GB GB7612586A patent/GB1542097A/en not_active Expired
- 1976-04-08 CA CA249,868A patent/CA1077996A/fr not_active Expired
- 1976-04-08 US US05/674,952 patent/US4041236A/en not_active Expired - Lifetime
- 1976-04-09 DE DE19762615659 patent/DE2615659A1/de not_active Withdrawn
- 1976-04-09 JP JP51039461A patent/JPS51123931A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1049390A (en) * | 1963-12-19 | 1966-11-23 | Atomic Energy Authority Uk | Improvements in or relating to oxide resistor furnaces |
FR1578987A (fr) * | 1968-05-17 | 1969-08-22 | ||
FR2109151A5 (fr) * | 1970-10-05 | 1972-05-26 | Commissariat Energie Atomique |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2373206A1 (fr) * | 1976-12-02 | 1978-06-30 | Anvar | Nouvel element chauffant en oxyde refractaire et son procede de fabrication |
Also Published As
Publication number | Publication date |
---|---|
DE2615659A1 (de) | 1976-10-21 |
FR2307431B1 (fr) | 1978-09-22 |
GB1542097A (en) | 1979-03-14 |
US4041236A (en) | 1977-08-09 |
CA1077996A (fr) | 1980-05-20 |
JPS51123931A (en) | 1976-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |