BE477467A - - Google Patents
Info
- Publication number
- BE477467A BE477467A BE477467DA BE477467A BE 477467 A BE477467 A BE 477467A BE 477467D A BE477467D A BE 477467DA BE 477467 A BE477467 A BE 477467A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
- H03H7/21—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S84/00—Music
- Y10S84/09—Filtering
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB257867X | 1941-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477467A true BE477467A (no) |
Family
ID=10233286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477467D BE477467A (no) | 1941-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2392476A (no) |
| BE (1) | BE477467A (no) |
| CH (1) | CH257867A (no) |
| GB (1) | GB547601A (no) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2511137A (en) * | 1944-12-16 | 1950-06-13 | Rca Corp | Frequency control |
| US2529117A (en) * | 1945-08-30 | 1950-11-07 | Philco Corp | Electrical phase shift system |
| US2668238A (en) * | 1946-08-20 | 1954-02-02 | Frederick W Frink | Wide-band phase shifting means |
| NL84677C (no) * | 1947-12-05 | |||
| US2923871A (en) * | 1954-03-08 | 1960-02-02 | Nathaniel L Cohen | Two-phase variable frequency power supply for motor |
| US3083606A (en) * | 1959-03-02 | 1963-04-02 | Don L Bonham | Electrical music system |
| US3060389A (en) * | 1959-03-19 | 1962-10-23 | Leonard R Kahn | Audio signal peak energy equalization |
| US3805163A (en) * | 1959-05-01 | 1974-04-16 | Hughes Aircraft Co | Image rejection receiver |
| US3195073A (en) * | 1961-07-26 | 1965-07-13 | Texas Instruments Inc | Single-sideband suppressed carrier signal generator |
| US3263019A (en) * | 1964-03-18 | 1966-07-26 | Hurvitz Hyman | Randomization of phases and frequencies of musical spectra |
| FR2541533B1 (fr) * | 1983-02-21 | 1987-10-30 | Nippon Telegraph & Telephone | Oscillateur variable en phase et en frequence |
| FR2618610B1 (fr) * | 1987-07-20 | 1989-12-22 | Dassault Electronique | Dispositif de retard hyperfrequence |
| US8542080B2 (en) | 2011-04-08 | 2013-09-24 | Werlatone, Inc. | All-pass network |
| US8487716B1 (en) | 2012-09-19 | 2013-07-16 | Werlatone, Inc. | Single-ended phase-shift network |
-
0
- BE BE477467D patent/BE477467A/xx unknown
-
1941
- 1941-01-31 GB GB1284/41A patent/GB547601A/en not_active Expired
-
1942
- 1942-02-27 US US432680A patent/US2392476A/en not_active Expired - Lifetime
-
1946
- 1946-09-09 CH CH257867D patent/CH257867A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2392476A (en) | 1946-01-08 |
| CH257867A (de) | 1948-10-31 |
| GB547601A (en) | 1942-09-03 |