JPH025934U - - Google Patents
Info
- Publication number
- JPH025934U JPH025934U JP8483388U JP8483388U JPH025934U JP H025934 U JPH025934 U JP H025934U JP 8483388 U JP8483388 U JP 8483388U JP 8483388 U JP8483388 U JP 8483388U JP H025934 U JPH025934 U JP H025934U
- Authority
- JP
- Japan
- Prior art keywords
- crystal piece
- crystal
- piece shape
- view
- resonator
- 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 11
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は、本考案の一実施例を示した斜視図、
第２図は、ＥＦ型の音叉型水晶振動子の水晶片を
示す図、第３図は、従来技術によるＥＦ型の音叉
型水晶片を示す斜視図、第４図は、第３図で説明
した水晶片を使用し、組立が終了した時点を示す
図、（一部断面図）第５図は、第１図で説明した
水晶片を使用し、組立が終了した時点を示す図で
ある。
１…水晶片、２…フレーム、３…ブリツジ部、
３′…従来技術のブリツジ部、４…駆動用電極、
５…固定用電極、６…外周リング、７…絶縁ガラ
ス、８…リード端子、９…導電性接着剤、１０…
本考案による水晶片、１１…本考案によるブリツ
ジ部。
FIG. 1 is a perspective view showing an embodiment of the present invention;
Fig. 2 is a diagram showing a crystal piece of an EF type tuning fork type crystal resonator, Fig. 3 is a perspective view showing an EF type tuning fork type crystal piece according to the prior art, and Fig. 4 is explained in Fig. 3. FIG. 5 (partially sectional view) is a diagram showing the point in time when assembly was completed using the crystal piece described in FIG. 1. 1... Crystal piece, 2... Frame, 3... Bridge part,
3'...Bridge portion of conventional technology, 4...Drive electrode,
5... Fixing electrode, 6... Outer ring, 7... Insulating glass, 8... Lead terminal, 9... Conductive adhesive, 10...
Crystal piece according to the present invention, 11...Bridge portion according to the present invention.
Claims (1)
底部に付けられたブリツジ部の長さが、１００μ
ｍ±５０μｍであることを特徴とする、水晶振動
子の水晶片形状。 In the crystal piece shape of the crystal resonator, the length of the bridge attached to the bottom of the crystal piece is 100 μm.
A crystal piece shape of a crystal resonator characterized by m±50 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8483388U JPH025934U (en) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8483388U JPH025934U (en) | 1988-06-27 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025934U true JPH025934U (en) | 1990-01-16 |
Family
ID=31309514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8483388U Pending JPH025934U (en) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539919U (en) * | 1991-10-29 | 1993-05-28 | エヌオーケー株式会社 | Mold |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58123218A (en) * | 1982-01-18 | 1983-07-22 | Citizen Watch Co Ltd | Crystal oscillator |
-
1988
- 1988-06-27 JP JP8483388U patent/JPH025934U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58123218A (en) * | 1982-01-18 | 1983-07-22 | Citizen Watch Co Ltd | Crystal oscillator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539919U (en) * | 1991-10-29 | 1993-05-28 | エヌオーケー株式会社 | Mold |