NZ180735A - Tdm alarm transmission: timed positioning of information frequency - Google Patents
Tdm alarm transmission: timed positioning of information frequencyInfo
- Publication number
- NZ180735A NZ180735A NZ180735A NZ18073576A NZ180735A NZ 180735 A NZ180735 A NZ 180735A NZ 180735 A NZ180735 A NZ 180735A NZ 18073576 A NZ18073576 A NZ 18073576A NZ 180735 A NZ180735 A NZ 180735A
- Authority
- NZ
- New Zealand
- Prior art keywords
- tdm
- alarm transmission
- information frequency
- timed positioning
- timed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7505111A SE396492B (en) | 1975-05-02 | 1975-05-02 | DEVICE FOR TRANSMISSION OF INFORMATION VIA A TRANSMISSION PIPE WHICH HAS A CONTINUOUS MONITORING OF THE POWERABILITY OF THE PIPE AND INCLUDES A DEVICE FOR TRANSMITTING A SEVERAL TIME SEPARATED ... |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ180735A true NZ180735A (en) | 1979-11-01 |
Family
ID=20324478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ180735A NZ180735A (en) | 1975-05-02 | 1976-04-29 | Tdm alarm transmission: timed positioning of information frequency |
Country Status (7)
Country | Link |
---|---|
AU (1) | AU503088B2 (en) |
DE (1) | DE2618934A1 (en) |
DK (1) | DK192776A (en) |
FI (1) | FI61770C (en) |
NO (1) | NO138308C (en) |
NZ (1) | NZ180735A (en) |
SE (1) | SE396492B (en) |
-
1975
- 1975-05-02 SE SE7505111A patent/SE396492B/en unknown
-
1976
- 1976-04-27 NO NO761436A patent/NO138308C/en unknown
- 1976-04-29 FI FI761198A patent/FI61770C/en not_active IP Right Cessation
- 1976-04-29 AU AU13471/76A patent/AU503088B2/en not_active Expired
- 1976-04-29 DE DE19762618934 patent/DE2618934A1/en not_active Withdrawn
- 1976-04-29 DK DK192776A patent/DK192776A/en not_active Application Discontinuation
- 1976-04-29 NZ NZ180735A patent/NZ180735A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO138308B (en) | 1978-05-02 |
SE7505111L (en) | 1976-11-03 |
DE2618934A1 (en) | 1976-11-11 |
FI61770C (en) | 1982-09-10 |
AU1347176A (en) | 1977-11-03 |
FI61770B (en) | 1982-05-31 |
FI761198A (en) | 1976-11-03 |
DK192776A (en) | 1976-11-03 |
NO138308C (en) | 1978-08-16 |
AU503088B2 (en) | 1979-08-23 |
SE396492B (en) | 1977-09-19 |
NO761436L (en) | 1976-11-03 |
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