FR1437139A - Perfectionnements aux circuits magnétiques - Google Patents
Perfectionnements aux circuits magnétiquesInfo
- Publication number
- FR1437139A FR1437139A FR20850A FR20850A FR1437139A FR 1437139 A FR1437139 A FR 1437139A FR 20850 A FR20850 A FR 20850A FR 20850 A FR20850 A FR 20850A FR 1437139 A FR1437139 A FR 1437139A
- Authority
- FR
- France
- Prior art keywords
- magnetic circuits
- circuits
- magnetic
- Prior art date
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US375910A US3237127A (en) | 1964-06-17 | 1964-06-17 | Magnetic core orienting circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1437139A true FR1437139A (fr) | 1966-04-29 |
Family
ID=23482866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR20850A Expired FR1437139A (fr) | 1964-06-17 | 1965-06-15 | Perfectionnements aux circuits magnétiques |
Country Status (2)
Country | Link |
---|---|
US (1) | US3237127A (fr) |
FR (1) | FR1437139A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3417348A (en) * | 1967-04-05 | 1968-12-17 | Wilmore Electronics Company In | Frequency control for magnetically coupled oscillators |
US4156222A (en) * | 1971-05-05 | 1979-05-22 | Commerzstahl Handelsgesellschaft Mbh | Transformer with divided primary |
US4004251A (en) * | 1975-11-03 | 1977-01-18 | General Electric Company | Inverter transformer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127551A (en) * | 1958-12-31 | 1964-03-31 | Honeywell Regulator Co | Electrical semiconductor power supply apparatus |
US3092786A (en) * | 1960-09-06 | 1963-06-04 | Varo Inc Electrokinetics Div | D. c. to a. c. converter |
-
1964
- 1964-06-17 US US375910A patent/US3237127A/en not_active Expired - Lifetime
-
1965
- 1965-06-15 FR FR20850A patent/FR1437139A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3237127A (en) | 1966-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1427931A (fr) | Perfectionnements apportés aux cathéters | |
FR1460495A (fr) | Perfectionnements aux robinets | |
FR1392661A (fr) | Perfectionnements aux débitmètres électromagnétiques | |
CH437356A (de) | Magnetisches Filter | |
FR1436778A (fr) | Perfectionnements aux circuits onduleurs | |
FR1406016A (fr) | Perfectionnements apportés aux robinets | |
AT251000B (de) | Magnetisches Filter | |
FR1422125A (fr) | Perfectionnements aux circuits déphaseurs | |
FR1458282A (fr) | Perfectionnements aux noyaux de ferrite magnétique | |
FR1437139A (fr) | Perfectionnements aux circuits magnétiques | |
FR1420310A (fr) | Perfectionnements aux circuits supraconducteurs | |
FR1411081A (fr) | Perfectionnements aux bobinages alternatifs | |
FR87394E (fr) | Perfectionnements aux circuits de télévision | |
FR1426507A (fr) | Perfectionnements aux circuits détecteurs | |
FR1423086A (fr) | Perfectionnements apportés aux disjoncteurs | |
FR1410133A (fr) | Perfectionnements apportés aux broyeurs-agitateurs | |
FR1426099A (fr) | Perfectionnements apportés aux plansichters | |
FR1411045A (fr) | Perfectionnements aux robinets | |
FR1320137A (fr) | Perfectionnements aux circuits électromagnétiques | |
FR1397388A (fr) | Perfectionnements aux vannes | |
FR1368316A (fr) | Perfectionnements aux circuits fréquencemétriques | |
FR1453179A (fr) | Perfectionnements aux circuits électriques | |
FR1392233A (fr) | Perfectionnements aux circuits amplificateurs | |
FR1425341A (fr) | Perfectionnements aux circuits amplificateurs | |
FR1406644A (fr) | Perfectionnements apportés aux robinets |