DD133503A1 - DEVICE FOR SELECTIVE SHORT-CIRCUIT PROTECTION - Google Patents
DEVICE FOR SELECTIVE SHORT-CIRCUIT PROTECTIONInfo
- Publication number
- DD133503A1 DD133503A1 DD20107377A DD20107377A DD133503A1 DD 133503 A1 DD133503 A1 DD 133503A1 DD 20107377 A DD20107377 A DD 20107377A DD 20107377 A DD20107377 A DD 20107377A DD 133503 A1 DD133503 A1 DD 133503A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- circuit protection
- selective short
- selective
- short
- protection
- Prior art date
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20107377A DD133503B1 (en) | 1977-09-19 | 1977-09-19 | DEVICE FOR SELECTIVE SHORT-CIRCUIT PROTECTION |
SU787770276A SU983880A1 (en) | 1977-09-19 | 1978-08-16 | Device for selective protection from shart-circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20107377A DD133503B1 (en) | 1977-09-19 | 1977-09-19 | DEVICE FOR SELECTIVE SHORT-CIRCUIT PROTECTION |
Publications (2)
Publication Number | Publication Date |
---|---|
DD133503A1 true DD133503A1 (en) | 1979-01-03 |
DD133503B1 DD133503B1 (en) | 1979-12-27 |
Family
ID=5509774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD20107377A DD133503B1 (en) | 1977-09-19 | 1977-09-19 | DEVICE FOR SELECTIVE SHORT-CIRCUIT PROTECTION |
Country Status (2)
Country | Link |
---|---|
DD (1) | DD133503B1 (en) |
SU (1) | SU983880A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012451A1 (en) * | 1978-12-18 | 1980-06-25 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Selective protection device |
EP0013320A1 (en) * | 1978-12-18 | 1980-07-23 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Electrical main line protection switch serving as group protection switch |
EP0042113A2 (en) * | 1980-06-11 | 1981-12-23 | BROWN, BOVERI & CIE Aktiengesellschaft | Automatic circuit breaker |
-
1977
- 1977-09-19 DD DD20107377A patent/DD133503B1/en not_active IP Right Cessation
-
1978
- 1978-08-16 SU SU787770276A patent/SU983880A1/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012451A1 (en) * | 1978-12-18 | 1980-06-25 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Selective protection device |
EP0013320A1 (en) * | 1978-12-18 | 1980-07-23 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Electrical main line protection switch serving as group protection switch |
EP0042113A2 (en) * | 1980-06-11 | 1981-12-23 | BROWN, BOVERI & CIE Aktiengesellschaft | Automatic circuit breaker |
EP0042113A3 (en) * | 1980-06-11 | 1982-05-12 | Brown, Boveri & Cie Aktiengesellschaft | Automatic circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
DD133503B1 (en) | 1979-12-27 |
SU983880A1 (en) | 1982-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |