JPS56123114A - Manufacture of quartz oscillating element - Google Patents
Manufacture of quartz oscillating elementInfo
- Publication number
- JPS56123114A JPS56123114A JP2759880A JP2759880A JPS56123114A JP S56123114 A JPS56123114 A JP S56123114A JP 2759880 A JP2759880 A JP 2759880A JP 2759880 A JP2759880 A JP 2759880A JP S56123114 A JPS56123114 A JP S56123114A
- Authority
- JP
- Japan
- Prior art keywords
- machinable
- polished
- core
- polishing
- quartz oscillator
- 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.)
- Pending
Links
- 239000010453 quartz Substances 0.000 title abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 5
- 238000005498 polishing Methods 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2759880A JPS56123114A (en) | 1980-03-04 | 1980-03-04 | Manufacture of quartz oscillating element |
EP81300173A EP0035317A1 (en) | 1980-03-04 | 1981-01-15 | Method for the manufacture of lens-like articles |
CA000369293A CA1186141A (en) | 1980-03-04 | 1981-01-26 | Method for the manufacture of lens-like articles and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2759880A JPS56123114A (en) | 1980-03-04 | 1980-03-04 | Manufacture of quartz oscillating element |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5377880A Division JPS56123115A (en) | 1980-04-22 | 1980-04-22 | Manufacture of quartz oscillating element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56123114A true JPS56123114A (en) | 1981-09-28 |
Family
ID=12225363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2759880A Pending JPS56123114A (en) | 1980-03-04 | 1980-03-04 | Manufacture of quartz oscillating element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56123114A (ja) |
-
1980
- 1980-03-04 JP JP2759880A patent/JPS56123114A/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69110815D1 (de) | Verbesserung an Schleifscheiben für Maschinen zum Bearbeiten von Marmor, Granit und dergleichen. | |
JPS56123114A (en) | Manufacture of quartz oscillating element | |
JPS56123115A (en) | Manufacture of quartz oscillating element | |
JPS56123119A (en) | Raw material for quartz oscillator element and its manufacture | |
JPS53113397A (en) | Honing method using rod-like grindstone | |
JPS5361309A (en) | Polishing method of magnetic material | |
JPS5796766A (en) | Semiconductor wafer edge polishing device | |
JPS5316993A (en) | Long material inside surface honing head | |
JPS5639866A (en) | Cup wheel for hard brittle substance | |
JPS55105420A (en) | Frequency control method for piezoelectric oscillator | |
JPS55165610A (en) | Manufacture of electromagnet | |
JPS5741171A (en) | Grindstone for grinding and cutting | |
JPS642865A (en) | Dressing method for polishing belt in belt polishing machine | |
JPS5689474A (en) | Grinder | |
IT8168215A0 (it) | Macchina per la tornitura e lucidatura a diamante di lenti a contatto e simili | |
JPS5389089A (en) | Method of dressing spherical surface grinder | |
JPS52132497A (en) | Device for grinding both opposite surfaces of wafer | |
JPS56114668A (en) | Adjustable reamer | |
JPS5259394A (en) | Method of surfacing mirror polishing dish | |
JPS5656381A (en) | Cylindrical grinder for a hole cutter | |
JPS5289892A (en) | Electro-erosion method | |
JPS6487144A (en) | Lend end surface polishing device | |
JPS5562743A (en) | Method of cutting monocrystal | |
JPS51142193A (en) | Grinding equipment for concrete surface | |
JPS5558965A (en) | Lens thickness and spherical radius regulating device for lens grinder |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20040324 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20040325 |