JPH02128422U - - Google Patents
Info
- Publication number
- JPH02128422U JPH02128422U JP3556689U JP3556689U JPH02128422U JP H02128422 U JPH02128422 U JP H02128422U JP 3556689 U JP3556689 U JP 3556689U JP 3556689 U JP3556689 U JP 3556689U JP H02128422 U JPH02128422 U JP H02128422U
- Authority
- JP
- Japan
- Prior art keywords
- crystal oscillator
- constant temperature
- temperature oven
- ring
- taper
- 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
- 239000013078 crystal Substances 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3556689U JPH02128422U (en]) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3556689U JPH02128422U (en]) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128422U true JPH02128422U (en]) | 1990-10-23 |
Family
ID=31541029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3556689U Pending JPH02128422U (en]) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128422U (en]) |
-
1989
- 1989-03-30 JP JP3556689U patent/JPH02128422U/ja active Pending