JPH044423U - - Google Patents
Info
- Publication number
- JPH044423U JPH044423U JP4434790U JP4434790U JPH044423U JP H044423 U JPH044423 U JP H044423U JP 4434790 U JP4434790 U JP 4434790U JP 4434790 U JP4434790 U JP 4434790U JP H044423 U JPH044423 U JP H044423U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- heats
- presses
- seal
- thermal conductivity
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の装置の要部の断面図、第２図
は従来の装置の要部の断面図である。
１……セラミツクケース、２……ガラスキヤツ
プ、３……半田材、４……荷重ピン、５……先端
材、６……封止治具、７……水晶振動子。
FIG. 1 is a sectional view of the main part of the device of the present invention, and FIG. 2 is a sectional view of the main part of the conventional device. 1... Ceramic case, 2... Glass cap, 3... Solder material, 4... Load pin, 5... Tip material, 6... Sealing jig, 7... Crystal resonator.
Claims (1)
圧して封止する封止装置において、押圧する荷重
ピンの先端部に熱伝導率の小さい材料を取り付け
たことを特徴とする小型水晶振動子の封止装置。 A sealing device for a small crystal oscillator that heats and presses a ceramic case and a glass cap to seal them, characterized in that a material with low thermal conductivity is attached to the tip of a pressing load pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4434790U JPH044423U (en) | 1990-04-25 | 1990-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4434790U JPH044423U (en) | 1990-04-25 | 1990-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044423U true JPH044423U (en) | 1992-01-16 |
Family
ID=31557566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4434790U Pending JPH044423U (en) | 1990-04-25 | 1990-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044423U (en) |
-
1990
- 1990-04-25 JP JP4434790U patent/JPH044423U/ja active Pending