NL216982A - - Google Patents
Info
- Publication number
- NL216982A NL216982A NL216982DA NL216982A NL 216982 A NL216982 A NL 216982A NL 216982D A NL216982D A NL 216982DA NL 216982 A NL216982 A NL 216982A
- Authority
- NL
- Netherlands
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
- H03K3/28—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 means other than a transformer for feedback
- H03K3/281—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 means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/282—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 means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
- H03K3/2823—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 means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable using two active transistor of the same conductivity type
-
- 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
- H03K3/28—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 means other than a transformer for feedback
- H03K3/281—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 means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/284—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 means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator monostable
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1203857X | 1957-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL216982A true NL216982A (en) |
Family
ID=19871715
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL216982D NL216982A (en) | 1957-05-04 | ||
NL112513D NL112513C (en) | 1957-05-04 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL112513D NL112513C (en) | 1957-05-04 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE567345A (en) |
DE (1) | DE1090713B (en) |
FR (1) | FR1203857A (en) |
NL (2) | NL112513C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1148257B (en) * | 1960-12-30 | 1963-05-09 | Telefunken Patent | Temperature-independent monostable or astable multivibrator |
DE1160003B (en) * | 1961-08-03 | 1963-12-27 | Siemens Ag | Toggle circuit with continuously changeable pulse duration of the output voltage |
-
0
- BE BE567345D patent/BE567345A/xx unknown
- NL NL216982D patent/NL216982A/xx unknown
- NL NL112513D patent/NL112513C/xx active
-
1958
- 1958-04-30 DE DEN15020A patent/DE1090713B/en active Pending
- 1958-05-02 FR FR1203857D patent/FR1203857A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL112513C (en) | |
DE1090713B (en) | 1960-10-13 |
BE567345A (en) | |
FR1203857A (en) | 1960-01-21 |