JPS52106193A - Device for detecting grinding condition of crystal piece - Google Patents
Device for detecting grinding condition of crystal pieceInfo
- Publication number
- JPS52106193A JPS52106193A JP2293976A JP2293976A JPS52106193A JP S52106193 A JPS52106193 A JP S52106193A JP 2293976 A JP2293976 A JP 2293976A JP 2293976 A JP2293976 A JP 2293976A JP S52106193 A JPS52106193 A JP S52106193A
- Authority
- JP
- Japan
- Prior art keywords
- crystal piece
- grinding condition
- detecting grinding
- detecting
- condition
- 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.)
- Granted
Links
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2293976A JPS52106193A (en) | 1976-03-03 | 1976-03-03 | Device for detecting grinding condition of crystal piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2293976A JPS52106193A (en) | 1976-03-03 | 1976-03-03 | Device for detecting grinding condition of crystal piece |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52106193A true JPS52106193A (en) | 1977-09-06 |
JPS5633229B2 JPS5633229B2 (ja) | 1981-08-01 |
Family
ID=12096588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2293976A Granted JPS52106193A (en) | 1976-03-03 | 1976-03-03 | Device for detecting grinding condition of crystal piece |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52106193A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3808752A (en) * | 1972-07-10 | 1974-05-07 | Comtec Economation | Method of automatically adjusting the frequency of crystal resonators |
-
1976
- 1976-03-03 JP JP2293976A patent/JPS52106193A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3808752A (en) * | 1972-07-10 | 1974-05-07 | Comtec Economation | Method of automatically adjusting the frequency of crystal resonators |
Also Published As
Publication number | Publication date |
---|---|
JPS5633229B2 (ja) | 1981-08-01 |
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