JPH0247631Y2 - - Google Patents
Info
- Publication number
- JPH0247631Y2 JPH0247631Y2 JP1989024096U JP2409689U JPH0247631Y2 JP H0247631 Y2 JPH0247631 Y2 JP H0247631Y2 JP 1989024096 U JP1989024096 U JP 1989024096U JP 2409689 U JP2409689 U JP 2409689U JP H0247631 Y2 JPH0247631 Y2 JP H0247631Y2
- Authority
- JP
- Japan
- Prior art keywords
- lead member
- piezoelectric device
- package
- lead
- flat
- 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.)
- Expired
Links
- 238000005304 joining Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- 238000007789 sealing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024096U JPH0247631Y2 (US20020128544A1-20020912-P00008.png) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024096U JPH0247631Y2 (US20020128544A1-20020912-P00008.png) | 1989-03-02 | 1989-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01177609U JPH01177609U (US20020128544A1-20020912-P00008.png) | 1989-12-19 |
| JPH0247631Y2 true JPH0247631Y2 (US20020128544A1-20020912-P00008.png) | 1990-12-14 |
Family
ID=31243648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989024096U Expired JPH0247631Y2 (US20020128544A1-20020912-P00008.png) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247631Y2 (US20020128544A1-20020912-P00008.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5294790A (en) * | 1976-02-04 | 1977-08-09 | Citizen Watch Co Ltd | Holding unit of quartz crystal oscillator |
| JPS5295191A (en) * | 1976-02-06 | 1977-08-10 | Seiko Instr & Electronics Ltd | Gastight sealed container for piezo-vibrator |
| JPS5389390A (en) * | 1976-12-28 | 1978-08-05 | Seiko Epson Corp | Coupling member of thickness slide crystal vibrator |
-
1989
- 1989-03-02 JP JP1989024096U patent/JPH0247631Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5294790A (en) * | 1976-02-04 | 1977-08-09 | Citizen Watch Co Ltd | Holding unit of quartz crystal oscillator |
| JPS5295191A (en) * | 1976-02-06 | 1977-08-10 | Seiko Instr & Electronics Ltd | Gastight sealed container for piezo-vibrator |
| JPS5389390A (en) * | 1976-12-28 | 1978-08-05 | Seiko Epson Corp | Coupling member of thickness slide crystal vibrator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01177609U (US20020128544A1-20020912-P00008.png) | 1989-12-19 |
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