NL6608212A - - Google Patents
Info
- Publication number
- NL6608212A NL6608212A NL6608212A NL6608212A NL6608212A NL 6608212 A NL6608212 A NL 6608212A NL 6608212 A NL6608212 A NL 6608212A NL 6608212 A NL6608212 A NL 6608212A NL 6608212 A NL6608212 A NL 6608212A
- Authority
- NL
- Netherlands
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
- H05B3/10—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR20613A FR1447293A (fr) | 1965-06-14 | 1965-06-14 | Nouveaux éléments chauffants et procédé de fabrication de ces éléments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6608212A true NL6608212A (OSRAM) | 1966-12-15 |
Family
ID=8581826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6608212A NL6608212A (OSRAM) | 1965-06-14 | 1966-06-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3504327A (OSRAM) |
| DE (1) | DE1565812A1 (OSRAM) |
| FR (1) | FR1447293A (OSRAM) |
| GB (1) | GB1157891A (OSRAM) |
| NL (1) | NL6608212A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2166625A5 (OSRAM) * | 1971-12-31 | 1973-08-17 | Thomson Csf |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1200352A (en) * | 1911-09-05 | 1916-10-03 | William S Hadaway Jr | Electric resister. |
| US1736745A (en) * | 1927-03-19 | 1929-11-19 | Lohmann Hugo | Electrical heating body and method of manufacturing the same |
| US1788146A (en) * | 1928-04-30 | 1931-01-06 | Carroll H Boyles | Resistance unit and method of producing the same |
| US2385702A (en) * | 1942-09-24 | 1945-09-25 | Carborundum Co | Electrical resistor |
| US3348929A (en) * | 1962-04-16 | 1967-10-24 | Metalurgitschen Zd Lenin | Protecting carbon materials from oxidation |
-
1965
- 1965-06-14 FR FR20613A patent/FR1447293A/fr not_active Expired
-
1966
- 1966-06-13 GB GB26329/66A patent/GB1157891A/en not_active Expired
- 1966-06-14 NL NL6608212A patent/NL6608212A/xx unknown
- 1966-06-14 DE DE19661565812 patent/DE1565812A1/de active Pending
-
1968
- 1968-11-01 US US774576A patent/US3504327A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3504327A (en) | 1970-03-31 |
| FR1447293A (fr) | 1966-07-29 |
| GB1157891A (en) | 1969-07-09 |
| DE1565812A1 (de) | 1970-03-19 |