CH619834GA3 - - Google Patents
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- Publication number
- CH619834GA3 CH619834GA3 CH1334477A CH1334477A CH619834GA3 CH 619834G A3 CH619834G A3 CH 619834GA3 CH 1334477 A CH1334477 A CH 1334477A CH 1334477 A CH1334477 A CH 1334477A CH 619834G A3 CH619834G A3 CH 619834GA3
- Authority
- CH
- Switzerland
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
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0504—Holders or supports for bulk acoustic wave devices
- H03H9/0528—Holders or supports for bulk acoustic wave devices consisting of clips
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2651094A DE2651094C2 (de) | 1976-11-09 | 1976-11-09 | Schwingquarzhalterung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH619834B CH619834B (de) | |
| CH619834GA3 true CH619834GA3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-10-31 |
Family
ID=5992731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1334477A CH619834B (de) | 1976-11-09 | 1977-11-02 | Schwingquarzhalterung. |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4266157A (en) * | 1979-05-18 | 1981-05-05 | The United States Of America As Represented By The Secretary Of The Army | Piezoelectric resonator assembly with thin molybdenum mounting clips |
| JPS56145125U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-04-01 | 1981-11-02 | ||
| DE3126077C2 (de) * | 1981-07-02 | 1986-11-27 | Schott Glaswerke, 6500 Mainz | Halterung für eine im wesentlichen rechteckförmige Schwingquarzscheibe |
| US4454443A (en) * | 1983-03-21 | 1984-06-12 | The United States Of America As Represented By The Secretary Of The Army | Quartz resonators for acceleration environments |
| US4511820A (en) * | 1983-10-19 | 1985-04-16 | Netcom, Inc. | Biased holder for a crystal wafer |
| DE3435483A1 (de) * | 1984-09-27 | 1986-04-10 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth | Ultraschall-verzoegerungsleitung |
| DE3640444C2 (de) * | 1986-11-27 | 1996-11-07 | Vdo Schindling | Einrichtung zur Erfassung des Füllstandes in einem Behälter |
| FR2612021A1 (fr) * | 1987-03-06 | 1988-09-09 | Cepe | Ressorts de suspension d'une lame vivrante piezoelectrique |
| JP2009188718A (ja) * | 2008-02-06 | 2009-08-20 | Nippon Dempa Kogyo Co Ltd | 水晶振動子 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2471625A (en) * | 1944-08-18 | 1949-05-31 | Western Electric Co | Electrical mounting device |
| DE970658C (de) * | 1952-02-14 | 1958-10-16 | Kristall Verarbeitung Neckarbi | Halterung fuer Schwingquarze |
| GB720702A (en) * | 1952-02-14 | 1954-12-22 | Kristall Verarbeitung Neckarbi | Piezoelectric crystal resonator support |
| FR1201602A (fr) * | 1958-07-04 | 1960-01-04 | Piezo Electricite Soc D Expl D | Montage de cristal piézo-électrique oscillateur |
-
1976
- 1976-11-09 DE DE2651094A patent/DE2651094C2/de not_active Expired
-
1977
- 1977-10-17 US US05/842,716 patent/US4136297A/en not_active Expired - Lifetime
- 1977-11-02 CH CH1334477A patent/CH619834B/xx not_active IP Right Cessation
- 1977-11-09 FR FR7733744A patent/FR2370367A1/fr active Granted
- 1977-11-09 JP JP13365177A patent/JPS5383491A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2651094B1 (de) | 1977-11-24 |
| FR2370367A1 (fr) | 1978-06-02 |
| US4136297A (en) | 1979-01-23 |
| JPS6138645B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-08-30 |
| JPS5383491A (en) | 1978-07-22 |
| DE2651094C2 (de) | 1978-07-06 |
| CH619834B (de) | |
| FR2370367B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |