DK175277A - - Google Patents
Info
- Publication number
- DK175277A DK175277A DK175277A DK175277A DK175277A DK 175277 A DK175277 A DK 175277A DK 175277 A DK175277 A DK 175277A DK 175277 A DK175277 A DK 175277A DK 175277 A DK175277 A DK 175277A
- Authority
- DK
- Denmark
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H2083/208—Converting under voltage release [UVR] and shunt release
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH523376A CH599676A5 (US08124317-20120228-C00026.png) | 1976-04-26 | 1976-04-26 | |
| CH523376 | 1976-04-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK175277A true DK175277A (US08124317-20120228-C00026.png) | 1977-10-27 |
| DK141420B DK141420B (da) | 1980-03-10 |
| DK141420C DK141420C (US08124317-20120228-C00026.png) | 1980-09-08 |
Family
ID=4290171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK175277AA DK141420B (da) | 1976-04-26 | 1977-04-21 | Elektromagnetisk udløser til elektriske afbrydere. |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH599676A5 (US08124317-20120228-C00026.png) |
| DK (1) | DK141420B (US08124317-20120228-C00026.png) |
| GB (1) | GB1523238A (US08124317-20120228-C00026.png) |
| SE (1) | SE411811B (US08124317-20120228-C00026.png) |
-
1976
- 1976-04-26 CH CH523376A patent/CH599676A5/xx not_active IP Right Cessation
-
1977
- 1977-04-20 GB GB16324/77A patent/GB1523238A/en not_active Expired
- 1977-04-21 SE SE7704592A patent/SE411811B/xx unknown
- 1977-04-21 DK DK175277AA patent/DK141420B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH599676A5 (US08124317-20120228-C00026.png) | 1978-05-31 |
| SE7704592L (sv) | 1977-10-27 |
| GB1523238A (en) | 1978-08-31 |
| DK141420C (US08124317-20120228-C00026.png) | 1980-09-08 |
| DK141420B (da) | 1980-03-10 |
| SE411811B (sv) | 1980-02-04 |
