FR2221701A1 - - Google Patents
Info
- Publication number
- FR2221701A1 FR2221701A1 FR7408472A FR7408472A FR2221701A1 FR 2221701 A1 FR2221701 A1 FR 2221701A1 FR 7408472 A FR7408472 A FR 7408472A FR 7408472 A FR7408472 A FR 7408472A FR 2221701 A1 FR2221701 A1 FR 2221701A1
- 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
- H05B6/24—Crucible furnaces
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2313157A DE2313157C3 (en) | 1973-03-16 | 1973-03-16 | Induction crucible furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2221701A1 true FR2221701A1 (en) | 1974-10-11 |
| FR2221701B3 FR2221701B3 (en) | 1976-12-24 |
Family
ID=5874983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7408472A Expired FR2221701B3 (en) | 1973-03-16 | 1974-03-13 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3883678A (en) |
| JP (1) | JPS49127247A (en) |
| AT (1) | AT322228B (en) |
| CH (1) | CH564749A5 (en) |
| DE (1) | DE2313157C3 (en) |
| FR (1) | FR2221701B3 (en) |
| GB (1) | GB1469657A (en) |
| IT (1) | IT1011120B (en) |
| SE (1) | SE407282B (en) |
| SU (1) | SU520059A3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG26139A1 (en) * | 1978-02-27 | 1979-12-12 | Nikolov | Induction crucible furnace |
| US5416794A (en) * | 1990-01-31 | 1995-05-16 | Inductotherm Corp. | Induction furnace havng a modular induction coil assembly |
| CN113701861B (en) * | 2021-08-06 | 2023-04-07 | 京仪股份有限公司 | Platinum crucible correcting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1220513A (en) * | 1963-06-20 | 1960-05-25 | Junker Otto | Coreless induction furnace |
-
1973
- 1973-03-16 DE DE2313157A patent/DE2313157C3/en not_active Expired
-
1974
- 1974-01-24 AT AT58274A patent/AT322228B/en not_active IP Right Cessation
- 1974-03-05 US US448407A patent/US3883678A/en not_active Expired - Lifetime
- 1974-03-12 SE SE7403291A patent/SE407282B/en not_active IP Right Cessation
- 1974-03-13 FR FR7408472A patent/FR2221701B3/fr not_active Expired
- 1974-03-14 SU SU2004672A patent/SU520059A3/en active
- 1974-03-14 GB GB1139674A patent/GB1469657A/en not_active Expired
- 1974-03-14 CH CH354974A patent/CH564749A5/xx not_active IP Right Cessation
- 1974-03-15 JP JP49029263A patent/JPS49127247A/ja active Pending
- 1974-03-21 IT IT49475/74A patent/IT1011120B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2313157C3 (en) | 1981-12-17 |
| JPS49127247A (en) | 1974-12-05 |
| SE407282B (en) | 1979-03-19 |
| DE2313157B2 (en) | 1977-07-21 |
| IT1011120B (en) | 1977-01-20 |
| AT322228B (en) | 1975-05-12 |
| CH564749A5 (en) | 1975-07-31 |
| GB1469657A (en) | 1977-04-06 |
| DE2313157A1 (en) | 1974-09-19 |
| FR2221701B3 (en) | 1976-12-24 |
| US3883678A (en) | 1975-05-13 |
| SU520059A3 (en) | 1976-06-30 |