DK47654C - Bærestrømssignalapparat. - Google Patents
Bærestrømssignalapparat.Info
- Publication number
- DK47654C DK47654C DK47654DA DK47654C DK 47654 C DK47654 C DK 47654C DK 47654D A DK47654D A DK 47654DA DK 47654 C DK47654 C DK 47654C
- Authority
- DK
- Denmark
- Prior art keywords
- signaling device
- carrier current
- current signaling
- carrier
- signaling
- Prior art date
Links
- 230000011664 signaling Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/16—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using uncontrolled rectifying devices, e.g. rectifying diodes or Schottky diodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE154663X | 1930-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK47654C true DK47654C (da) | 1933-08-14 |
Family
ID=5676468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK47654D DK47654C (da) | 1930-01-29 | 1931-01-27 | Bærestrømssignalapparat. |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT128645B (da) |
| CH (1) | CH154663A (da) |
| DK (1) | DK47654C (da) |
| FR (1) | FR710090A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117740B (de) * | 1957-07-02 | 1961-11-23 | Licentia Gmbh | Messwandler oder Messverstaerker fuer Gleichstroeme nach dem Transduktorprinzip |
-
1931
- 1931-01-21 CH CH154663D patent/CH154663A/de unknown
- 1931-01-27 DK DK47654D patent/DK47654C/da active
- 1931-01-28 FR FR710090D patent/FR710090A/fr not_active Expired
- 1931-01-29 AT AT128645D patent/AT128645B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT128645B (de) | 1932-06-10 |
| FR710090A (fr) | 1931-08-18 |
| CH154663A (de) | 1932-05-15 |
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