FR2257186B2 - - Google Patents
Info
- Publication number
- FR2257186B2 FR2257186B2 FR7400133A FR7400133A FR2257186B2 FR 2257186 B2 FR2257186 B2 FR 2257186B2 FR 7400133 A FR7400133 A FR 7400133A FR 7400133 A FR7400133 A FR 7400133A FR 2257186 B2 FR2257186 B2 FR 2257186B2
- 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.)
- Expired
Links
Classifications
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- 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
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
- H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
-
- 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
- H05B6/36—Coil arrangements
- H05B6/362—Coil arrangements with flat coil conductors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400133A FR2257186A2 (en) | 1974-01-03 | 1974-01-03 | Inductive heating device for mfr light tubes - has sealed housing for metal-glass tube sealing process |
| GB5487174A GB1492779A (en) | 1973-12-28 | 1974-12-19 | Induction heating apparatus for mass production |
| ES433355A ES433355A1 (es) | 1973-12-28 | 1974-12-27 | Un sistema de calentamiento por induccion con radio fre- cuencia para fabricacion en serie. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400133A FR2257186A2 (en) | 1974-01-03 | 1974-01-03 | Inductive heating device for mfr light tubes - has sealed housing for metal-glass tube sealing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257186A2 FR2257186A2 (en) | 1975-08-01 |
| FR2257186B2 true FR2257186B2 (pm) | 1978-06-02 |
Family
ID=9133054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7400133A Granted FR2257186A2 (en) | 1973-12-28 | 1974-01-03 | Inductive heating device for mfr light tubes - has sealed housing for metal-glass tube sealing process |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2257186A2 (pm) |
-
1974
- 1974-01-03 FR FR7400133A patent/FR2257186A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257186A2 (en) | 1975-08-01 |