NL78609C - - Google Patents
Info
- Publication number
- NL78609C NL78609C NL78609DA NL78609C NL 78609 C NL78609 C NL 78609C NL 78609D A NL78609D A NL 78609DA NL 78609 C NL78609 C NL 78609C
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/04—Sources of current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL298303X | 1951-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL78609C true NL78609C (fr) |
Family
ID=19783091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL78609D NL78609C (fr) | 1951-01-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2662162A (fr) |
| BE (1) | BE508359A (fr) |
| CH (1) | CH298303A (fr) |
| DE (1) | DE960843C (fr) |
| FR (1) | FR1048216A (fr) |
| GB (1) | GB716891A (fr) |
| NL (1) | NL78609C (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2799760A (en) * | 1952-12-03 | 1957-07-16 | Fruengel Frank | Method and device for high-frequency soldering and induction hardening |
| US2809357A (en) * | 1953-01-22 | 1957-10-08 | Philips Corp | Coil system for high-frequency heating generators |
| US2813184A (en) * | 1953-09-29 | 1957-11-12 | Armstrong Cork Co | Dielectric heating system |
| DE1007898B (de) * | 1954-02-16 | 1957-05-09 | Deutsche Edelstahlwerke Ag | Induktionserwaermungsanlage |
| DE1058170B (de) * | 1954-07-16 | 1959-05-27 | Radio Heaters Ltd | Koppler fuer dielektrische Hochfrequenz-Erhitzungseinrichtungen |
| DE1177702B (de) * | 1955-04-23 | 1964-09-10 | Siemens Ag | Anordnung zum stufenlosen Anpassen eines Hochfrequenzgenerators an den veraenderlichen Widerstand von einzelnen Verbrauchern |
| US3137831A (en) * | 1958-02-13 | 1964-06-16 | Zenith Radio Corp | Layer-wound air-core transformer |
| NL234527A (fr) * | 1958-12-22 | |||
| DE1218086B (de) * | 1961-10-13 | 1966-06-02 | Mannesmann Meer Ag | Rohrschweissmaschine |
| GB1042536A (en) * | 1963-02-13 | 1966-09-14 | Sakuji Yamaguchi | Method of coupling high frequency electric circuit |
| DE1514322C3 (de) * | 1965-11-12 | 1974-06-06 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum Zünden und Betrieb eines Hochfrequenz-Induktions-Plasmabrenners |
| CH434392A (de) * | 1965-12-24 | 1967-04-30 | Patelhold Patentverwertung | Hochfrequenzgenerator |
| US3651301A (en) * | 1968-05-12 | 1972-03-21 | Ncr Co | Installation for casting microwire in glass insulation |
| AU455199B2 (en) * | 1971-06-09 | 1974-11-21 | Park-Ohio Industries Inc. | Apparatus for inductively heating valve seats |
| US4017701A (en) * | 1972-02-29 | 1977-04-12 | Illinois Tool Works Inc. | Induction heating unit with combined tank circuit and heating coil |
| CA984009A (en) * | 1972-02-29 | 1976-02-17 | Illinois Tool Works Inc. | Induction heating unit |
| BE785415A (fr) * | 1972-06-26 | 1972-12-27 | Elphiac Sa | Dispositif de chauffage par induction. |
| FR2315192A1 (fr) * | 1975-06-17 | 1977-01-14 | Tocco Stel | Convertisseur statique ou onduleur pour appareil de chauffage par induction et appareil de chauffage par induction comportant un tel convertisseur |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1043272A (en) * | 1911-02-04 | 1912-11-05 | William E D Stokes | Tuning device for wireless telegraphy and telephony. |
| DE463478C (de) * | 1926-01-06 | 1928-08-03 | Int Standard Electric Corp | Fremdgesteuerter Roehrensender |
| US1753182A (en) * | 1927-11-28 | 1930-04-01 | Hammarlund Mfg Company Inc | Variable coupling device |
| DE527452C (de) * | 1928-02-25 | 1931-06-18 | Hirsch Kupfer Und Messingwerke | Verfahren zur Regelung der Bewegung des Metallbades in eisenlosen Induktionsoefen |
| US2294413A (en) * | 1939-04-25 | 1942-09-01 | Raytheon Mfg Co | Method of locally heat-treating metal bodies |
| US2522035A (en) * | 1943-08-09 | 1950-09-12 | Hartford Nat Bank & Trust Co | Device for controlling the coupling between two inductively coupled circuits |
| US2551756A (en) * | 1944-07-21 | 1951-05-08 | Mittelmann Eugene | High-frequency heating method and apparatus |
-
0
- NL NL78609D patent/NL78609C/xx active
- BE BE508359D patent/BE508359A/xx unknown
-
1951
- 1951-12-11 US US261107A patent/US2662162A/en not_active Expired - Lifetime
-
1952
- 1952-01-09 GB GB693/52A patent/GB716891A/en not_active Expired
- 1952-01-09 DE DEN4945A patent/DE960843C/de not_active Expired
- 1952-01-10 FR FR1048216D patent/FR1048216A/fr not_active Expired
- 1952-01-10 CH CH298303D patent/CH298303A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE508359A (fr) | |
| FR1048216A (fr) | 1953-12-21 |
| US2662162A (en) | 1953-12-08 |
| DE960843C (de) | 1957-03-28 |
| CH298303A (de) | 1954-04-30 |
| GB716891A (en) | 1954-10-13 |