FR2071902A5 - - Google Patents
Info
- Publication number
- FR2071902A5 FR2071902A5 FR7039345A FR7039345A FR2071902A5 FR 2071902 A5 FR2071902 A5 FR 2071902A5 FR 7039345 A FR7039345 A FR 7039345A FR 7039345 A FR7039345 A FR 7039345A FR 2071902 A5 FR2071902 A5 FR 2071902A5
- 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
-
- 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)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87394269A | 1969-11-04 | 1969-11-04 | |
| US11439171A | 1971-02-10 | 1971-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2071902A5 true FR2071902A5 (fr) | 1971-09-17 |
Family
ID=26812129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7039345A Expired FR2071902A5 (fr) | 1969-11-04 | 1970-10-30 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3678412A (fr) |
| DE (1) | DE2053576C3 (fr) |
| FR (1) | FR2071902A5 (fr) |
| GB (1) | GB1309109A (fr) |
| NL (1) | NL7016077A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3989995A (en) * | 1975-05-05 | 1976-11-02 | Bell Telephone Laboratories, Incorporated | Frequency stabilized single-ended regulated converter circuit |
| US4734658A (en) * | 1987-08-14 | 1988-03-29 | Honeywell Inc. | Low voltage driven oscillator circuit |
-
1970
- 1970-09-23 GB GB4528370A patent/GB1309109A/en not_active Expired
- 1970-10-30 FR FR7039345A patent/FR2071902A5/fr not_active Expired
- 1970-10-31 DE DE2053576A patent/DE2053576C3/de not_active Expired
- 1970-11-03 NL NL7016077A patent/NL7016077A/xx unknown
-
1971
- 1971-02-10 US US114391A patent/US3678412A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3678412A (en) | 1972-07-18 |
| GB1309109A (en) | 1973-03-07 |
| DE2053576C3 (de) | 1973-12-20 |
| NL7016077A (fr) | 1971-05-06 |
| DE2053576B2 (de) | 1973-05-30 |
| DE2053576A1 (de) | 1971-05-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |