JPS495656B1 - - Google Patents
Info
- Publication number
- JPS495656B1 JPS495656B1 JP40012868A JP1286865A JPS495656B1 JP S495656 B1 JPS495656 B1 JP S495656B1 JP 40012868 A JP40012868 A JP 40012868A JP 1286865 A JP1286865 A JP 1286865A JP S495656 B1 JPS495656 B1 JP S495656B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
- H03B5/362—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device the amplifier being a single transistor
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Electric Clocks (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40012868A JPS495656B1 (enEXAMPLES) | 1965-03-06 | 1965-03-06 | |
| US501111A US3435368A (en) | 1965-03-06 | 1965-10-22 | Low frequency piezoelectric crystal oscillator having a single driving circuit |
| GB53706/65A GB1094149A (en) | 1965-03-06 | 1965-12-17 | Improvements in or relating to signal generation |
| DE19661491946 DE1491946B1 (de) | 1965-03-06 | 1966-02-28 | Verfahren zur Erzeugung niederfrequenter Schwingungen aus einem Quarz sowie Anordnung zur Durchfuehrung des Verfahrens |
| CH309466A CH436400A (fr) | 1965-03-06 | 1966-03-04 | Procédé de formation d'un signal à basse fréquence stable et générateur pour la mise en oeuvre dudit procédé |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40012868A JPS495656B1 (enEXAMPLES) | 1965-03-06 | 1965-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS495656B1 true JPS495656B1 (enEXAMPLES) | 1974-02-08 |
Family
ID=11817376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40012868A Pending JPS495656B1 (enEXAMPLES) | 1965-03-06 | 1965-03-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3435368A (enEXAMPLES) |
| JP (1) | JPS495656B1 (enEXAMPLES) |
| CH (1) | CH436400A (enEXAMPLES) |
| DE (1) | DE1491946B1 (enEXAMPLES) |
| GB (1) | GB1094149A (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57143556U (enEXAMPLES) * | 1981-03-02 | 1982-09-09 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3584244A (en) * | 1969-06-10 | 1971-06-08 | Clevite Corp | Oscillator circuit for an ultrasonic cleaner, utilizing a saturable core transformer |
| JPS5037367B1 (enEXAMPLES) * | 1970-03-20 | 1975-12-02 | ||
| JPS5221173B1 (enEXAMPLES) * | 1971-07-05 | 1977-06-08 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1559116A (en) * | 1924-10-16 | 1925-10-27 | Western Electric Co | Wave generating and modulating system |
| US1717451A (en) * | 1925-09-30 | 1929-06-18 | Wired Radio Inc | Method of producing oscillations from piezo-electric plates |
| US1866267A (en) * | 1927-01-24 | 1932-07-05 | Wired Radio Inc | Production of oscillations from piezo electric crystals |
| US1788219A (en) * | 1927-04-21 | 1931-01-06 | Fed Telegraph Co | Wave-meter circuit |
| US2448188A (en) * | 1945-07-19 | 1948-08-31 | Morrison Montford | Crystal beat-frequency oscillator |
| FR918913A (fr) * | 1945-10-16 | 1947-02-21 | Thomson Houston Comp Francaise | Perfectionnements aux générateurs d'harmoniques |
| US2816227A (en) * | 1953-11-04 | 1957-12-10 | Hahnel Alwin | Frequency multiplier |
| DE1065472B (enEXAMPLES) * | 1958-12-19 | 1959-09-17 | ||
| US3108223A (en) * | 1961-10-23 | 1963-10-22 | Harry E Aine | Miniature radio beacon apparatus |
| US3233192A (en) * | 1963-09-20 | 1966-02-01 | Nat Aeronautical Corp | Independent multi-overtone operation of electro-mechanically frequency controlled oscillators |
| US3251007A (en) * | 1963-10-09 | 1966-05-10 | Collins Radio Co | Crystal controlled oscillator having output frequencies other than crystal frequencyharmonics |
-
1965
- 1965-03-06 JP JP40012868A patent/JPS495656B1/ja active Pending
- 1965-10-22 US US501111A patent/US3435368A/en not_active Expired - Lifetime
- 1965-12-17 GB GB53706/65A patent/GB1094149A/en not_active Expired
-
1966
- 1966-02-28 DE DE19661491946 patent/DE1491946B1/de active Pending
- 1966-03-04 CH CH309466A patent/CH436400A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57143556U (enEXAMPLES) * | 1981-03-02 | 1982-09-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH436400A (fr) | 1967-05-31 |
| DE1491946B1 (de) | 1971-02-11 |
| GB1094149A (en) | 1967-12-06 |
| US3435368A (en) | 1969-03-25 |