NL102007C - - Google Patents
Info
- Publication number
- NL102007C NL102007C NL150323A NL150323A NL102007C NL 102007 C NL102007 C NL 102007C NL 150323 A NL150323 A NL 150323A NL 150323 A NL150323 A NL 150323A NL 102007 C NL102007 C NL 102007C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL139952A NL94706C (de) | 1948-04-15 | 1948-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL102007C true NL102007C (de) | 1961-09-15 |
Family
ID=41259905
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707011602A NL150323B (nl) | 1948-04-15 | Zelfopenende en -sluitende paraplu. | |
| NL139952A NL94706C (de) | 1948-04-15 | 1948-04-15 | |
| NL150323A NL102007C (de) | 1948-04-15 | 1949-12-07 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707011602A NL150323B (nl) | 1948-04-15 | Zelfopenende en -sluitende paraplu. | |
| NL139952A NL94706C (de) | 1948-04-15 | 1948-04-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US2624006A (de) |
| BE (2) | BE488474A (de) |
| CH (2) | CH277172A (de) |
| DE (2) | DE807826C (de) |
| FR (2) | FR1074502A (de) |
| GB (2) | GB677730A (de) |
| NL (3) | NL94706C (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL159883B (nl) * | 1950-03-19 | Thomae Gmbh Dr K | Werkwijze voor het bereiden van een farmaceutisch preparaat met laxerende werking en onder toepassing daarvan verkregen gevormd farmaceutisch preparaat, alsmede werkwijze voor het bereiden van een farmacologisch werkzame verbinding geschikt voor toepassing bij voornoemde werkwijze. | |
| US2729745A (en) * | 1951-06-05 | 1956-01-03 | Sperry Rand Corp | Sweep arrangements for servo systems |
| US2742591A (en) * | 1952-07-18 | 1956-04-17 | Samuel A Procter | Television sweep circuit |
| GB742656A (en) * | 1953-01-08 | 1955-12-30 | Marconi Wireless Telegraph Co | Improvements in or relating to variable frequency oscillators |
| US2868973A (en) * | 1953-06-17 | 1959-01-13 | Garold K Jensen | Decade frequency generator |
| US2908868A (en) * | 1953-06-17 | 1959-10-13 | Garold K Jensen | Electrical frequency selective circuit |
| US2930892A (en) * | 1954-03-26 | 1960-03-29 | Sperry Rand Corp | Demodulator for a phase or frequency modulated signal |
| BE538109A (de) * | 1954-05-14 | |||
| US2811642A (en) * | 1954-05-14 | 1957-10-29 | Cgs Lab Inc | Stabilized oscillator circuit |
| US2871349A (en) * | 1954-07-14 | 1959-01-27 | Jonas M Shapiro | Discriminator circuit |
| US2863067A (en) * | 1954-08-24 | 1958-12-02 | Thompson Prod Inc | Alternated control system with temperature compensated frequency discriminator |
| US3101448A (en) * | 1954-12-23 | 1963-08-20 | Gen Electric | Synchronous detector system |
| US2877379A (en) * | 1954-12-24 | 1959-03-10 | Sylvania Electric Prod | Automatic frequency control apparatus |
| NL210904A (de) * | 1955-09-29 | |||
| US2837646A (en) * | 1955-10-24 | 1958-06-03 | Hughes Aircraft Co | Coherent detector circuit |
| DE1132184B (de) * | 1958-07-22 | 1962-06-28 | Siemens Elektrogeraete Gmbh | Schaltungsanordnung zur automatischen Nachregelung der Eigenfrequenz synchronisierter Generatoren |
| DE1093814B (de) * | 1959-04-07 | 1960-12-01 | Standard Elektrik Lorenz Ag | Verfahren zur automatischen Kontrastregelung von Fernsehgeraeten |
| US3209271A (en) * | 1961-08-17 | 1965-09-28 | Radiation Inc | Phase-locked loops |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2096881A (en) * | 1936-06-09 | 1937-10-26 | Wired Radio Inc | Electronic synchronizing system |
| US2312079A (en) * | 1940-09-06 | 1943-02-23 | Rca Corp | Frequency control |
| US2332540A (en) * | 1941-02-27 | 1943-10-26 | Philco Radio & Television Corp | Method and apparatus for receiving frequency modulated waves |
| US2341649A (en) * | 1941-05-23 | 1944-02-15 | Rca Corp | Frequency control |
| FR957645A (de) * | 1942-11-03 | 1950-02-23 | ||
| US2406125A (en) * | 1943-12-17 | 1946-08-20 | Hartford Nat Bank & Trust Co | Frequency stabilizing system |
| US2437609A (en) * | 1946-08-07 | 1948-03-09 | Farnsworth Res Corp | Frequency comparison apparatus |
-
0
- NL NL707011602A patent/NL150323B/xx unknown
-
1948
- 1948-04-15 NL NL139952A patent/NL94706C/xx active
-
1949
- 1949-02-11 US US75804A patent/US2624006A/en not_active Expired - Lifetime
- 1949-03-19 DE DEP37236A patent/DE807826C/de not_active Expired
- 1949-04-12 GB GB9846/49A patent/GB677730A/en not_active Expired
- 1949-04-13 BE BE488474D patent/BE488474A/xx unknown
- 1949-04-13 FR FR1074502D patent/FR1074502A/fr not_active Expired
- 1949-04-13 CH CH277172D patent/CH277172A/de unknown
- 1949-12-07 NL NL150323A patent/NL102007C/xx active
-
1950
- 1950-11-02 US US193603A patent/US2623177A/en not_active Expired - Lifetime
- 1950-12-03 DE DEN3213A patent/DE839815C/de not_active Expired
- 1950-12-04 GB GB29616/50A patent/GB677963A/en not_active Expired
- 1950-12-05 FR FR61108D patent/FR61108E/fr not_active Expired
- 1950-12-05 BE BE499825D patent/BE499825A/xx unknown
- 1950-12-05 CH CH287782D patent/CH287782A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH287782A (de) | 1952-12-15 |
| US2624006A (en) | 1952-12-30 |
| GB677963A (en) | 1952-08-27 |
| BE488474A (de) | 1949-10-13 |
| DE839815C (de) | 1952-05-26 |
| CH277172A (de) | 1951-08-15 |
| NL150323B (nl) | |
| US2623177A (en) | 1952-12-23 |
| GB677730A (en) | 1952-08-20 |
| DE807826C (de) | 1951-07-05 |
| FR1074502A (fr) | 1954-10-06 |
| NL94706C (de) | 1959-08-15 |
| BE499825A (de) | 1952-06-05 |
| FR61108E (fr) | 1955-03-23 |