CH1375066A4 - Elektrischer Schwingkreis für die Zeitmesstechnik - Google Patents
Elektrischer Schwingkreis für die ZeitmesstechnikInfo
- Publication number
- CH1375066A4 CH1375066A4 CH1375066D CH1375066D CH1375066A4 CH 1375066 A4 CH1375066 A4 CH 1375066A4 CH 1375066 D CH1375066 D CH 1375066D CH 1375066 D CH1375066 D CH 1375066D CH 1375066 A4 CH1375066 A4 CH 1375066A4
- Authority
- CH
- Switzerland
- Prior art keywords
- time measurement
- oscillating circuit
- measurement technology
- electrical oscillating
- electrical
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
- H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
- H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
- H03L1/028—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only of generators comprising piezoelectric resonators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1375066 | 1966-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH1375066A4 true CH1375066A4 (de) | 1969-01-31 |
Family
ID=4394970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1375066D CH1375066A4 (de) | 1966-09-23 | 1966-09-23 | Elektrischer Schwingkreis für die Zeitmesstechnik |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT269214B (de) |
BE (1) | BE700609A (de) |
CH (1) | CH1375066A4 (de) |
DE (1) | DE1275640B (de) |
GB (1) | GB1144265A (de) |
NL (1) | NL6710632A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3040793C2 (de) * | 1980-10-30 | 1984-04-19 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Schaltungsanordnung zur Frequenzstabilisierung eines Mikrowellenoszillators |
US5952894A (en) * | 1995-11-07 | 1999-09-14 | Nec Corporation | Resonant circuit having a reactance for temperature compensation |
-
1966
- 1966-09-23 CH CH1375066D patent/CH1375066A4/de unknown
-
1967
- 1967-06-28 BE BE700609D patent/BE700609A/xx unknown
- 1967-06-29 GB GB3010967A patent/GB1144265A/en not_active Expired
- 1967-07-11 DE DE1967C0042842 patent/DE1275640B/de active Pending
- 1967-07-24 AT AT684867A patent/AT269214B/de active
- 1967-08-01 NL NL6710632A patent/NL6710632A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6710632A (de) | 1968-03-25 |
DE1275640B (de) | 1968-08-22 |
BE700609A (de) | 1967-12-01 |
AT269214B (de) | 1969-03-10 |
GB1144265A (en) | 1969-03-05 |
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