CH470782A - Schaltungsanordnung zur Überwachung der Betriebsspannung einer mit Speichern versehenen Steuereinrichtung - Google Patents
Schaltungsanordnung zur Überwachung der Betriebsspannung einer mit Speichern versehenen SteuereinrichtungInfo
- Publication number
- CH470782A CH470782A CH475568A CH475568A CH470782A CH 470782 A CH470782 A CH 470782A CH 475568 A CH475568 A CH 475568A CH 475568 A CH475568 A CH 475568A CH 470782 A CH470782 A CH 470782A
- Authority
- CH
- Switzerland
- Prior art keywords
- memories
- monitoring
- control device
- device provided
- operating voltage
- Prior art date
Links
- 230000015654 memory Effects 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Power Sources (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0056205 | 1967-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH470782A true CH470782A (de) | 1969-03-31 |
Family
ID=7277571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH475568A CH470782A (de) | 1967-04-10 | 1968-03-30 | Schaltungsanordnung zur Überwachung der Betriebsspannung einer mit Speichern versehenen Steuereinrichtung |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT281207B (de) |
| CH (1) | CH470782A (de) |
| DE (1) | DE1613828C3 (de) |
| FR (1) | FR1565011A (de) |
| SE (1) | SE351761B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2733264C3 (de) * | 1977-07-22 | 1980-02-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Erzeugung eines Impulses zum Setzen der Elektronik eines elektronischen Gerätes, insbesondere eines elektronischen Maximumwerkes |
-
1967
- 1967-04-10 DE DE19671613828 patent/DE1613828C3/de not_active Expired
-
1968
- 1968-03-28 AT AT303668A patent/AT281207B/de not_active IP Right Cessation
- 1968-03-30 CH CH475568A patent/CH470782A/de not_active IP Right Cessation
- 1968-04-03 FR FR1565011D patent/FR1565011A/fr not_active Expired
- 1968-04-10 SE SE485668A patent/SE351761B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1613828A1 (de) | 1970-06-18 |
| SE351761B (de) | 1972-12-04 |
| DE1613828B2 (de) | 1974-10-24 |
| FR1565011A (de) | 1969-04-25 |
| AT281207B (de) | 1970-05-11 |
| DE1613828C3 (de) | 1975-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |