NO124900B - - Google Patents
Download PDFInfo
- Publication number
- NO124900B NO124900B NO279969A NO279969A NO124900B NO 124900 B NO124900 B NO 124900B NO 279969 A NO279969 A NO 279969A NO 279969 A NO279969 A NO 279969A NO 124900 B NO124900 B NO 124900B
- Authority
- NO
- Norway
- Prior art keywords
- transistor
- switching device
- switching
- winding
- transformer
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 36
- 239000011162 core material Substances 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000006870 function Effects 0.000 description 10
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000005417 remagnetization Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
- H03K17/24—Storing the actual state when the supply voltage fails
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/68—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching AC currents or voltages
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1056768A CH493967A (de) | 1968-07-15 | 1968-07-15 | Schaltungsanordnung mit bistabilem Verhalten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO124900B true NO124900B (enrdf_load_stackoverflow) | 1972-06-19 |
Family
ID=4364566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO279969A NO124900B (enrdf_load_stackoverflow) | 1968-07-15 | 1969-07-03 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH493967A (enrdf_load_stackoverflow) |
| DE (1) | DE1923799A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1238449A (enrdf_load_stackoverflow) |
| NL (1) | NL148209B (enrdf_load_stackoverflow) |
| NO (1) | NO124900B (enrdf_load_stackoverflow) |
-
1968
- 1968-07-15 CH CH1056768A patent/CH493967A/de not_active IP Right Cessation
-
1969
- 1969-05-09 DE DE19691923799 patent/DE1923799A1/de not_active Withdrawn
- 1969-07-01 NL NL6910076A patent/NL148209B/xx unknown
- 1969-07-03 NO NO279969A patent/NO124900B/no unknown
- 1969-07-14 GB GB1238449D patent/GB1238449A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1238449A (enrdf_load_stackoverflow) | 1971-07-07 |
| DE1923799A1 (de) | 1970-02-05 |
| NL6910076A (enrdf_load_stackoverflow) | 1970-01-19 |
| DE1923799B2 (enrdf_load_stackoverflow) | 1970-12-03 |
| NL148209B (nl) | 1975-12-15 |
| CH493967A (de) | 1970-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2622212A (en) | Bistable circuit | |
| US3040195A (en) | Bistable multivibrator employing pnpn switching diodes | |
| US2866909A (en) | Electronic switch | |
| US3784844A (en) | Constant current circuit | |
| GB925464A (enrdf_load_stackoverflow) | ||
| US3534353A (en) | Current limit detector | |
| US3374362A (en) | Operational amplifier with mode control switches | |
| US3255365A (en) | Pnp-npn transistor bistable circuits | |
| US3014202A (en) | Selector for selecting channels | |
| US3159751A (en) | Clamp circuit with a shunt unilateral discharge path | |
| US2930907A (en) | Transistor bistable circuit | |
| US3027524A (en) | Signal transmission gate | |
| US3135874A (en) | Control circuits for electronic switches | |
| US3098200A (en) | Semiconductor oscillator and amplifier | |
| US3089963A (en) | Converging channel gating system comprising double transistor series and shunt switches | |
| NO124900B (enrdf_load_stackoverflow) | ||
| GB1193155A (en) | Improvements in Control Circuits suitable for Controlling Bistable Circuits | |
| US3192399A (en) | Amplifier-switching circuit employing plurality of conducting devices to share load crrent | |
| US3260861A (en) | Stepping switches employing blocking means selectively disabling stepping | |
| US3155833A (en) | Bistable transistor circuit with ferroelectric memory element | |
| US3343037A (en) | Short circuit protection circuit with means to open normally closed switch connected in series with load | |
| US2952785A (en) | Transistor switch | |
| US3541352A (en) | Variable delay pulse generator | |
| US2794856A (en) | Transistorized keying and mark-hold unit | |
| US3204120A (en) | Switching circuit |