NL7305094A - - Google Patents
Info
- Publication number
- NL7305094A NL7305094A NL7305094A NL7305094A NL7305094A NL 7305094 A NL7305094 A NL 7305094A NL 7305094 A NL7305094 A NL 7305094A NL 7305094 A NL7305094 A NL 7305094A NL 7305094 A NL7305094 A NL 7305094A
- Authority
- NL
- Netherlands
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
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
- G04F5/063—Constructional details
-
- 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
-
- 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
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/42—Piezoelectric device making
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH547272A CH548136A (fr) | 1972-04-13 | 1972-04-13 | Resonateur a barreau de quartz. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7305094A true NL7305094A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-16 |
Family
ID=4294168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7305094A NL7305094A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-13 | 1973-04-11 |
Country Status (8)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5186377A (ja) * | 1975-01-27 | 1976-07-28 | Seiko Instr & Electronics | Suishohatsushinkinoseizoho |
| JPS52154140U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-05-18 | 1977-11-22 | ||
| DE2931333A1 (de) * | 1979-08-02 | 1981-02-05 | Standard Elektrik Lorenz Ag | Keramikfilteranordnung |
| FR2482784A1 (fr) * | 1980-05-14 | 1981-11-20 | Ebauchesfabrik Eta Ag | Procede de realisation de boitiers pour composant electronique |
| JPS5850816A (ja) * | 1981-09-21 | 1983-03-25 | Tokyo Denpa Kk | 水晶振動子 |
| US4706350A (en) * | 1985-01-07 | 1987-11-17 | Motorola, Inc. | Self-locating, self-fixturing hard crystal blank mounting system |
| US5345670A (en) * | 1992-12-11 | 1994-09-13 | At&T Bell Laboratories | Method of making a surface-mount power magnetic device |
| US7135631B2 (en) * | 2004-01-12 | 2006-11-14 | Cherny Michale N | Quartz drum and method of making |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2155035A (en) * | 1936-01-02 | 1939-04-18 | Bell Telephone Labor Inc | Piezoelectric crystal apparatus |
| US2341683A (en) * | 1942-04-20 | 1944-02-15 | Bendix Aviat Corp | Piezoelectric crystal holder |
| BE462051A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1944-11-21 | |||
| BE476120A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1945-01-23 | |||
| US2409838A (en) * | 1945-02-13 | 1946-10-22 | Gen Electric | Crystal mounting |
| GB592132A (en) * | 1945-05-18 | 1947-09-09 | Standard Telephones Cables Ltd | Improvements in or relating to the mounting of piezo-electric crystals |
| US2481806A (en) * | 1947-08-07 | 1949-09-13 | John M Wolfskill | Piezoelectric crystal holder |
| US3054915A (en) * | 1959-03-16 | 1962-09-18 | Hill Electronics Inc | Mount for piezo-electric crystal |
| US3535569A (en) * | 1968-04-19 | 1970-10-20 | Mallory & Co Inc P R | Pressure support resonator mounting |
| CH506916A (fr) * | 1970-01-14 | 1971-04-30 | Centre Electron Horloger | Résonateur piézo-électrique |
| US3643305A (en) * | 1970-06-24 | 1972-02-22 | Gen Motors Corp | Method of fabricating a piezoelectric device |
-
1972
- 1972-04-13 CH CH547272A patent/CH548136A/fr not_active IP Right Cessation
-
1973
- 1973-03-12 DE DE2312155A patent/DE2312155C3/de not_active Expired
- 1973-03-13 GB GB1205973A patent/GB1400129A/en not_active Expired
- 1973-03-21 FR FR7310108A patent/FR2179749B1/fr not_active Expired
- 1973-04-10 US US00349674A patent/US3857146A/en not_active Expired - Lifetime
- 1973-04-11 NL NL7305094A patent/NL7305094A/xx unknown
- 1973-04-12 JP JP48041752A patent/JPS5247998B2/ja not_active Expired
-
1977
- 1977-06-16 HK HK304/77A patent/HK30477A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4911485A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-31 |
| HK30477A (en) | 1977-06-24 |
| CH548136A (fr) | 1974-04-11 |
| GB1400129A (en) | 1975-07-16 |
| DE2312155C3 (de) | 1978-11-02 |
| FR2179749B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-05-21 |
| DE2312155A1 (de) | 1973-10-25 |
| US3857146A (en) | 1974-12-31 |
| DE2312155B2 (de) | 1974-04-11 |
| JPS5247998B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-12-06 |
| FR2179749A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BN | A decision not to publish the application has become irrevocable |