NL251123A - - Google Patents
Info
- Publication number
- NL251123A NL251123A NL251123DA NL251123A NL 251123 A NL251123 A NL 251123A NL 251123D A NL251123D A NL 251123DA NL 251123 A NL251123 A NL 251123A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
- H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
- H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP392060 | 1960-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL251123A true NL251123A (en) |
Family
ID=11570571
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL251123D NL251123A (en) | 1960-02-06 | ||
| NL120979D NL120979C (en) | 1960-02-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL120979D NL120979C (en) | 1960-02-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3084228A (en) |
| DE (1) | DE1422054A1 (en) |
| GB (1) | GB958201A (en) |
| NL (2) | NL120979C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3631383A (en) * | 1969-07-25 | 1971-12-28 | Bendix Corp | Piezoelectric transducer configuration |
| US3733425A (en) * | 1971-11-08 | 1973-05-15 | K Chaki | Pick up device for stringed instrument |
| US4344010A (en) * | 1979-10-19 | 1982-08-10 | The United States Of America As Represented By The Secretary Of The Army | Acceleration resistant combination of opposite-handed piezoelectric crystals |
| CA1165860A (en) * | 1979-12-12 | 1984-04-17 | Susumu Nishigaki | Piezoelectric electro-mechanical bimorph transducer |
| EP0135665B1 (en) * | 1983-09-29 | 1991-07-03 | Siemens Aktiengesellschaft | Transducer plate for a piezoelectric transducer, and apparatus for manufacturing the same |
| US4769570A (en) * | 1986-04-07 | 1988-09-06 | Toshiba Ceramics Co., Ltd. | Piezo-electric device |
| US4954811A (en) * | 1988-11-29 | 1990-09-04 | Pennwalt Corporation | Penetration sensor |
| US6182340B1 (en) * | 1998-10-23 | 2001-02-06 | Face International Corp. | Method of manufacturing a co-fired flextensional piezoelectric transformer |
| JP5811785B2 (en) * | 2011-11-08 | 2015-11-11 | セイコーエプソン株式会社 | Sensor element, force detection device and robot |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2222056A (en) * | 1938-04-22 | 1940-11-19 | Brush Dev Co | Piezoelectric device |
| US2703343A (en) * | 1951-02-17 | 1955-03-01 | Columbia Broadcasting Syst Inc | Phonograph pickup |
| US2786899A (en) * | 1951-08-02 | 1957-03-26 | Sonotone Corp | Piezoelectric transducers |
| US2848559A (en) * | 1955-02-03 | 1958-08-19 | Astatic Corp | Universal phonograph pick-up cartridge |
| US2962290A (en) * | 1956-10-05 | 1960-11-29 | Shure Bros | Phonograph pick-up |
| DE1073762B (en) * | 1957-07-15 | 1960-01-21 | Deutsche Grammophon Gesellschaft mit beschränkter Haftung, Hamburg | Pickup based on the piezoelectric principle for simultaneous scanning of side and subscript writing |
-
0
- NL NL251123D patent/NL251123A/xx unknown
- NL NL120979D patent/NL120979C/xx active
-
1960
- 1960-04-22 US US24079A patent/US3084228A/en not_active Expired - Lifetime
- 1960-05-02 GB GB15410/60A patent/GB958201A/en not_active Expired
- 1960-06-15 DE DE19601422054 patent/DE1422054A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1422054A1 (en) | 1968-10-10 |
| NL120979C (en) | |
| US3084228A (en) | 1963-04-02 |
| GB958201A (en) | 1964-05-21 |