DE2514813A1 - Schwingquarz-einheit - Google Patents
Schwingquarz-einheitInfo
- Publication number
- DE2514813A1 DE2514813A1 DE19752514813 DE2514813A DE2514813A1 DE 2514813 A1 DE2514813 A1 DE 2514813A1 DE 19752514813 DE19752514813 DE 19752514813 DE 2514813 A DE2514813 A DE 2514813A DE 2514813 A1 DE2514813 A1 DE 2514813A1
- Authority
- DE
- Germany
- Prior art keywords
- attached
- quartz crystal
- housing
- quartz
- spring members
- Prior art date
- 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.)
- Withdrawn
Links
- 239000010453 quartz Substances 0.000 title claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 claims description 23
- 230000004927 fusion Effects 0.000 claims description 3
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 3
- 229910000906 Bronze Inorganic materials 0.000 abstract description 2
- 239000010974 bronze Substances 0.000 abstract description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/68—Circuit details for cathode-ray display tubes
-
- 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
- G04F5/063—Constructional details
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/09—Elastic or damping supports
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/21—Crystal tuning forks
- H03H9/215—Crystal tuning forks consisting of quartz
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4034274A JPS5419149B2 (enrdf_load_stackoverflow) | 1974-04-09 | 1974-04-09 | |
| JP1974046275U JPS5729372Y2 (enrdf_load_stackoverflow) | 1974-04-23 | 1974-04-23 | |
| JP49046275A JPS50139618A (enrdf_load_stackoverflow) | 1974-04-09 | 1974-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2514813A1 true DE2514813A1 (de) | 1975-10-23 |
Family
ID=27290447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752514813 Withdrawn DE2514813A1 (de) | 1974-04-09 | 1975-04-04 | Schwingquarz-einheit |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JPS5419149B2 (enrdf_load_stackoverflow) |
| CH (1) | CH609528GA3 (enrdf_load_stackoverflow) |
| DE (1) | DE2514813A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1495355A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2687919A1 (fr) | 2012-07-16 | 2014-01-22 | ETA SA Manufacture Horlogère Suisse | Module électronique à résonateur à quartz muni de moyens de fixation antichoc |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347652B2 (enrdf_load_stackoverflow) * | 1971-09-14 | 1978-12-22 |
-
1974
- 1974-04-09 JP JP4034274A patent/JPS5419149B2/ja not_active Expired
- 1974-04-24 JP JP49046275A patent/JPS50139618A/ja active Pending
-
1975
- 1975-04-04 DE DE19752514813 patent/DE2514813A1/de not_active Withdrawn
- 1975-04-08 GB GB14430/75A patent/GB1495355A/en not_active Expired
- 1975-04-08 CH CH445875A patent/CH609528GA3/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5419149B2 (enrdf_load_stackoverflow) | 1979-07-12 |
| GB1495355A (en) | 1977-12-14 |
| JPS50134395A (enrdf_load_stackoverflow) | 1975-10-24 |
| CH609528B (fr) | |
| CH609528GA3 (en) | 1979-03-15 |
| JPS50139618A (enrdf_load_stackoverflow) | 1975-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal |