JPS61176821U - - Google Patents
Info
- Publication number
- JPS61176821U JPS61176821U JP18706184U JP18706184U JPS61176821U JP S61176821 U JPS61176821 U JP S61176821U JP 18706184 U JP18706184 U JP 18706184U JP 18706184 U JP18706184 U JP 18706184U JP S61176821 U JPS61176821 U JP S61176821U
- Authority
- JP
- Japan
- Prior art keywords
- base
- slit
- tuning fork
- elastic body
- filled
- 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 3
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の音叉形振動子の図、第２図ａ
，ｂ，ｃは一般の音叉形振動子を説明する図、第
３図は音叉形水晶振動子のＵ字特性を示す図、第
４図は従来の音叉型振動子の図、第５図ａ，ｂ、
第６図ａ，ｂ，ｃ，ｄ、第７図、第８図は本考案
の他の実施例を示す図である。
１……音叉状水晶片、７……スリツト、８……
弾性体。
Figure 1 is a diagram of the tuning fork-shaped vibrator of the present invention, Figure 2 a
, b, c are diagrams explaining a general tuning fork type resonator, Figure 3 is a diagram showing the U-characteristics of a tuning fork type crystal resonator, Figure 4 is a diagram of a conventional tuning fork type resonator, and Figure 5 a. ,b,
Figures 6a, b, c, d, 7 and 8 are views showing other embodiments of the present invention. 1... Tuning fork-shaped crystal piece, 7... Slit, 8...
Elastic body.
Claims (1)
なる音叉型振動子において、前記基部にスリツト
を形成するとともに該スリツトに弾性体を充填し
たことを特徴とする音叉型水晶振動子。 1. A tuning fork crystal vibrator comprising a base and a plurality of arms extending from the base, characterized in that a slit is formed in the base and the slit is filled with an elastic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706184U JPS61176821U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18706184U JPS61176821U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61176821U true JPS61176821U (en) | 1986-11-05 |
Family
ID=30744529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18706184U Pending JPS61176821U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61176821U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01126626U (en) * | 1988-02-09 | 1989-08-30 | ||
| JP2004260718A (en) * | 2003-02-27 | 2004-09-16 | Seiko Epson Corp | Tuning fork type vibration pieces, manufacturing method of tuning fork type vibration pieces, and piezoelectric device |
| JP2007081749A (en) * | 2005-09-13 | 2007-03-29 | Nippon Dempa Kogyo Co Ltd | Tuning-fork crystal vibrator |
| JP2007081698A (en) * | 2005-09-13 | 2007-03-29 | Daishinku Corp | Tuning-fork piezoelectric oscillating member and piezoelectric oscillating device |
| JPWO2007017992A1 (en) * | 2005-08-10 | 2009-02-19 | 株式会社大真空 | Piezoelectric vibration device and manufacturing method thereof |
| JP2010226610A (en) * | 2009-03-25 | 2010-10-07 | Seiko Epson Corp | Bent vibrating piece and oscillator employing the same |
| JP2010226608A (en) * | 2009-03-25 | 2010-10-07 | Seiko Epson Corp | Bent vibrating piece and oscillator employing the same |
| JP2011015100A (en) * | 2009-06-30 | 2011-01-20 | Kyocera Kinseki Corp | Flexural-mode tuning-fork type crystal vibrator |
| JP2011097562A (en) * | 2009-10-01 | 2011-05-12 | Seiko Epson Corp | Vibrating piece, vibrator, oscillator, and electronic apparatus |
| JP2014042178A (en) * | 2012-08-23 | 2014-03-06 | Kyocera Crystal Device Corp | Crystal vibration element |
-
1984
- 1984-12-10 JP JP18706184U patent/JPS61176821U/ja active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01126626U (en) * | 1988-02-09 | 1989-08-30 | ||
| JP2004260718A (en) * | 2003-02-27 | 2004-09-16 | Seiko Epson Corp | Tuning fork type vibration pieces, manufacturing method of tuning fork type vibration pieces, and piezoelectric device |
| JPWO2007017992A1 (en) * | 2005-08-10 | 2009-02-19 | 株式会社大真空 | Piezoelectric vibration device and manufacturing method thereof |
| JP2007081749A (en) * | 2005-09-13 | 2007-03-29 | Nippon Dempa Kogyo Co Ltd | Tuning-fork crystal vibrator |
| JP2007081698A (en) * | 2005-09-13 | 2007-03-29 | Daishinku Corp | Tuning-fork piezoelectric oscillating member and piezoelectric oscillating device |
| JP2010226610A (en) * | 2009-03-25 | 2010-10-07 | Seiko Epson Corp | Bent vibrating piece and oscillator employing the same |
| JP2010226608A (en) * | 2009-03-25 | 2010-10-07 | Seiko Epson Corp | Bent vibrating piece and oscillator employing the same |
| JP2011015100A (en) * | 2009-06-30 | 2011-01-20 | Kyocera Kinseki Corp | Flexural-mode tuning-fork type crystal vibrator |
| JP2011097562A (en) * | 2009-10-01 | 2011-05-12 | Seiko Epson Corp | Vibrating piece, vibrator, oscillator, and electronic apparatus |
| JP2014042178A (en) * | 2012-08-23 | 2014-03-06 | Kyocera Crystal Device Corp | Crystal vibration element |