BE580685A - Dispositifs fonctionnant au moyen de transistors, destinés à remplacer les relais électromécaniques et autres organes analogues. - Google Patents
Dispositifs fonctionnant au moyen de transistors, destinés à remplacer les relais électromécaniques et autres organes analogues.Info
- Publication number
- BE580685A BE580685A BE580685A BE580685A BE580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A BE 580685 A BE580685 A BE 580685A
- Authority
- BE
- Belgium
- Prior art keywords
- devices
- transistors
- intended
- electromechanical relays
- similar devices
- Prior art date
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
- H03K19/09—Resistor-transistor logic
-
- 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
- H03K3/286—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 bistable
-
- 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
- H03K3/42—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Sewing Machines And Sewing (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR772165 | 1958-08-08 | ||
FR797373A FR75888E (fr) | 1958-08-08 | 1959-06-12 | Dispositifs fonctionnant au moyen de transistors, destinés à remplacer les relais électromécaniques et autres organes analogues |
Publications (1)
Publication Number | Publication Date |
---|---|
BE580685A true BE580685A (fr) | 1959-11-03 |
Family
ID=26183527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE580685A BE580685A (fr) | 1958-08-08 | 1959-07-14 | Dispositifs fonctionnant au moyen de transistors, destinés à remplacer les relais électromécaniques et autres organes analogues. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE580685A (pt) |
DE (1) | DE1140600B (pt) |
FR (3) | FR1209476A (pt) |
GB (1) | GB915762A (pt) |
-
1958
- 1958-08-08 FR FR1209476D patent/FR1209476A/fr not_active Expired
-
1959
- 1959-06-12 FR FR797373A patent/FR75888E/fr not_active Expired
- 1959-07-14 BE BE580685A patent/BE580685A/fr unknown
- 1959-08-06 GB GB2690059A patent/GB915762A/en not_active Expired
- 1959-08-07 DE DE1959B0054337 patent/DE1140600B/de active Granted
-
1961
- 1961-03-30 FR FR857337A patent/FR79516E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1140600B (de) | 1962-12-06 |
DE1140600C2 (pt) | 1963-06-20 |
FR79516E (pt) | 1963-03-29 |
GB915762A (en) | 1963-01-16 |
FR75888E (fr) | 1961-08-18 |
FR1209476A (fr) | 1960-03-02 |
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