FR2040208A1 - - Google Patents
Info
- Publication number
- FR2040208A1 FR2040208A1 FR7013955A FR7013955A FR2040208A1 FR 2040208 A1 FR2040208 A1 FR 2040208A1 FR 7013955 A FR7013955 A FR 7013955A FR 7013955 A FR7013955 A FR 7013955A FR 2040208 A1 FR2040208 A1 FR 2040208A1
- Authority
- FR
- France
- 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
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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/22—Furnaces without an endless core
- H05B6/32—Arrangements for simultaneous levitation and heating
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Coils Or Transformers For Communication (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691921190 DE1921190C3 (de) | 1969-04-25 | 1969-04-25 | Ubertragerelement eines Halbfestwertspeichers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2040208A1 true FR2040208A1 (cs) | 1971-01-22 |
| FR2040208B1 FR2040208B1 (cs) | 1974-05-24 |
Family
ID=5732387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7013955A Expired FR2040208B1 (cs) | 1969-04-25 | 1970-04-17 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT298839B (cs) |
| BE (1) | BE749520A (cs) |
| BG (1) | BG17838A3 (cs) |
| CH (1) | CH509640A (cs) |
| DE (1) | DE1921190C3 (cs) |
| FR (1) | FR2040208B1 (cs) |
| LU (1) | LU60795A1 (cs) |
| NL (1) | NL7005423A (cs) |
| SE (1) | SE349175B (cs) |
| YU (1) | YU32217B (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2422303A (en) * | 1945-01-27 | 1947-06-17 | Mantle Lamp Co America | Hollow magnetic shell assembly |
| FR1533160A (fr) * | 1962-12-10 | 1968-07-19 | Ibm | Perfectionnement aux mémoires d'information |
-
1969
- 1969-04-25 DE DE19691921190 patent/DE1921190C3/de not_active Expired
-
1970
- 1970-04-14 YU YU97870A patent/YU32217B/xx unknown
- 1970-04-15 NL NL7005423A patent/NL7005423A/xx unknown
- 1970-04-17 FR FR7013955A patent/FR2040208B1/fr not_active Expired
- 1970-04-22 CH CH597070A patent/CH509640A/de not_active IP Right Cessation
- 1970-04-23 BG BG014543A patent/BG17838A3/xx unknown
- 1970-04-23 LU LU60795D patent/LU60795A1/xx unknown
- 1970-04-23 AT AT373970A patent/AT298839B/de not_active IP Right Cessation
- 1970-04-24 BE BE749520D patent/BE749520A/xx unknown
- 1970-04-27 SE SE581670A patent/SE349175B/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2422303A (en) * | 1945-01-27 | 1947-06-17 | Mantle Lamp Co America | Hollow magnetic shell assembly |
| FR1533160A (fr) * | 1962-12-10 | 1968-07-19 | Ibm | Perfectionnement aux mémoires d'information |
Also Published As
| Publication number | Publication date |
|---|---|
| LU60795A1 (cs) | 1970-06-29 |
| YU97870A (en) | 1973-12-31 |
| DE1921190C3 (de) | 1975-01-16 |
| YU32217B (en) | 1974-06-30 |
| DE1921190B2 (de) | 1974-05-22 |
| BG17838A3 (bg) | 1973-12-25 |
| NL7005423A (cs) | 1970-10-27 |
| DE1921190A1 (de) | 1970-10-29 |
| SE349175B (cs) | 1972-09-18 |
| CH509640A (de) | 1971-06-30 |
| FR2040208B1 (cs) | 1974-05-24 |
| BE749520A (fr) | 1970-10-26 |
| AT298839B (de) | 1972-05-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |