SE379784B - - Google Patents
Info
- Publication number
- SE379784B SE379784B SE7114511A SE1451171DA SE379784B SE 379784 B SE379784 B SE 379784B SE 7114511 A SE7114511 A SE 7114511A SE 1451171D A SE1451171D A SE 1451171DA SE 379784 B SE379784 B SE 379784B
- Authority
- SE
- Sweden
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
- H05B6/10—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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15149671A | 1971-06-09 | 1971-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE379784B true SE379784B (OSRAM) | 1975-10-20 |
Family
ID=22539027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7114511A SE379784B (OSRAM) | 1971-06-09 | 1971-11-12 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3696224A (OSRAM) |
| AU (1) | AU432404B2 (OSRAM) |
| BR (1) | BR7200656D0 (OSRAM) |
| CA (1) | CA922790A (OSRAM) |
| DE (1) | DE7143333U (OSRAM) |
| FR (1) | FR2140987A5 (OSRAM) |
| GB (1) | GB1364172A (OSRAM) |
| IT (1) | IT945043B (OSRAM) |
| SE (1) | SE379784B (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU455199B2 (en) * | 1971-06-09 | 1974-11-21 | Park-Ohio Industries Inc. | Apparatus for inductively heating valve seats |
| US3761669A (en) * | 1972-12-01 | 1973-09-25 | Park Ohio Industries Inc | Method and apparatus for inductively heating valve seats |
| US3789180A (en) * | 1972-12-26 | 1974-01-29 | Park Ohio Industries Inc | Modified inductor for inductively heating valve seats |
| US4538041A (en) * | 1983-08-24 | 1985-08-27 | Park-Ohio Industries, Inc. | Rotating induction heating apparatus |
| US4535212A (en) * | 1984-07-06 | 1985-08-13 | Tocco, Inc. | Apparatus and method of hardening valve seats |
| US4700036A (en) * | 1985-06-24 | 1987-10-13 | Tocco, Inc. | Induction heating device with improved locking mechanism for slidable inductors |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2256873A (en) * | 1935-11-21 | 1941-09-23 | Howard E Somes | Inside induction heater |
| US2281297A (en) * | 1936-08-17 | 1942-04-28 | Budd Induction Heating Inc | Induction heat treating apparatus |
| US2223902A (en) * | 1936-08-20 | 1940-12-03 | Howard E Somes | Transformer distributing system |
| US2241431A (en) * | 1938-04-21 | 1941-05-13 | Howard E Somes | Electric coil and core therefor |
| US2496950A (en) * | 1946-07-31 | 1950-02-07 | Western Electric Co | High-frequency heating apparatus for sequentially brazing a plurality of parts in a protective atmosphere |
| US2757268A (en) * | 1953-04-21 | 1956-07-31 | Westinghouse Electric Corp | Electrical heating apparatus |
| US2764660A (en) * | 1954-03-30 | 1956-09-25 | Gen Electric | Induction heating apparatus |
| BE687273A (fr) * | 1966-09-23 | 1967-03-23 | Acec | Inducteur de chauffage |
| DE1583332C2 (de) * | 1967-11-14 | 1973-11-29 | Aeg-Elotherm Gmbh, 5630 Remscheidhasten | Induktor zum Oberflächenhärten von Flanschwellen stark unterschiedlicher Lan ge nach dem Gesamtflachenumlaufverfahren |
-
1971
- 1971-06-09 US US151496A patent/US3696224A/en not_active Expired - Lifetime
- 1971-11-08 CA CA127103A patent/CA922790A/en not_active Expired
- 1971-11-12 SE SE7114511A patent/SE379784B/xx unknown
- 1971-11-15 AU AU35718/71A patent/AU432404B2/en not_active Expired
- 1971-11-17 DE DE19717143333U patent/DE7143333U/de not_active Expired
- 1971-11-19 IT IT54216/71A patent/IT945043B/it active
- 1971-11-26 FR FR7142359A patent/FR2140987A5/fr not_active Expired
-
1972
- 1972-02-04 BR BR656/72A patent/BR7200656D0/pt unknown
- 1972-02-14 GB GB679172A patent/GB1364172A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE7143333U (de) | 1972-02-24 |
| US3696224A (en) | 1972-10-03 |
| FR2140987A5 (OSRAM) | 1973-01-19 |
| CA922790A (en) | 1973-03-13 |
| GB1364172A (en) | 1974-08-21 |
| BR7200656D0 (pt) | 1973-05-03 |
| IT945043B (it) | 1973-05-10 |
| AU432404B2 (en) | 1973-02-22 |
| AU3571871A (en) | 1973-02-22 |