JPS55146717U - - Google Patents
Info
- Publication number
- JPS55146717U JPS55146717U JP1979047238U JP4723879U JPS55146717U JP S55146717 U JPS55146717 U JP S55146717U JP 1979047238 U JP1979047238 U JP 1979047238U JP 4723879 U JP4723879 U JP 4723879U JP S55146717 U JPS55146717 U JP S55146717U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/21—Crystal tuning forks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/09—Elastic or damping supports
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Vibration Prevention Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979047238U JPS622825Y2 (en]) | 1979-04-09 | 1979-04-09 | |
| US06/137,997 US4308481A (en) | 1979-04-09 | 1980-04-07 | Damped mounting for a piezoelectrically driven tuning fork resonator |
| DE19803013628 DE3013628A1 (de) | 1979-04-09 | 1980-04-09 | Stimmgabelresonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979047238U JPS622825Y2 (en]) | 1979-04-09 | 1979-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55146717U true JPS55146717U (en]) | 1980-10-22 |
| JPS622825Y2 JPS622825Y2 (en]) | 1987-01-22 |
Family
ID=12769626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979047238U Expired JPS622825Y2 (en]) | 1979-04-09 | 1979-04-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4308481A (en]) |
| JP (1) | JPS622825Y2 (en]) |
| DE (1) | DE3013628A1 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120068613A (ko) * | 2010-12-17 | 2012-06-27 | 삼성전기주식회사 | 압전 액추에이터 |
| CN114340205B (zh) * | 2020-10-12 | 2024-08-16 | 北京晨晶电子有限公司 | Mems石英音叉安装方法及结构 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49122768A (en]) * | 1973-03-27 | 1974-11-25 | Suwa Seikosha Kk | |
| USB398479I5 (en]) * | 1973-07-20 | |||
| JPS50126133U (en]) * | 1974-03-13 | 1975-10-16 | ||
| US4193008A (en) * | 1977-04-18 | 1980-03-11 | Murata Manufacturing Co., Ltd. | Tuning fork formed of rolled invariable elasticity material |
| JPS6012337Y2 (ja) * | 1978-03-17 | 1985-04-22 | 株式会社村田製作所 | 音叉振動子支持構造 |
-
1979
- 1979-04-09 JP JP1979047238U patent/JPS622825Y2/ja not_active Expired
-
1980
- 1980-04-07 US US06/137,997 patent/US4308481A/en not_active Expired - Lifetime
- 1980-04-09 DE DE19803013628 patent/DE3013628A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4308481A (en) | 1981-12-29 |
| JPS622825Y2 (en]) | 1987-01-22 |
| DE3013628C2 (en]) | 1987-07-30 |
| DE3013628A1 (de) | 1980-10-16 |