JPS398342Y1 - - Google Patents
Info
- Publication number
- JPS398342Y1 JPS398342Y1 JP399159U JP399159U JPS398342Y1 JP S398342 Y1 JPS398342 Y1 JP S398342Y1 JP 399159 U JP399159 U JP 399159U JP 399159 U JP399159 U JP 399159U JP S398342 Y1 JPS398342 Y1 JP S398342Y1
- Authority
- JP
- Japan
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP399162 | |||
| DES60014A DE1090296B (de) | 1958-09-26 | 1958-09-26 | Stromversorgungseinrichtung fuer Fernmelde-, insbesondere Fernsprechanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS398342Y1 true JPS398342Y1 (es) | 1964-04-04 |
Family
ID=7493774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP399159U Expired JPS398342Y1 (es) | 1958-09-26 | 1959-09-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS398342Y1 (es) |
| CH (1) | CH372096A (es) |
| DE (1) | DE1090296B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920261B2 (ja) * | 1980-05-07 | 1984-05-11 | 株式会社東芝 | 無停電電源装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE485644C (de) * | 1926-03-24 | 1929-11-06 | Siemens Schuckertwerke Akt Ges | Einrichtung zum Betrieb von Umformern |
-
1958
- 1958-09-26 DE DES60014A patent/DE1090296B/de active Pending
-
1959
- 1959-09-18 CH CH7843859A patent/CH372096A/de unknown
- 1959-09-26 JP JP399159U patent/JPS398342Y1/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH372096A (de) | 1963-09-30 |
| DE1090296B (de) | 1960-10-06 |