NL240836A - - Google Patents
Info
- Publication number
- NL240836A NL240836A NL240836DA NL240836A NL 240836 A NL240836 A NL 240836A NL 240836D A NL240836D A NL 240836DA NL 240836 A NL240836 A NL 240836A
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/16—Mounting or connecting stylus to transducer with or without damping means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL240836 | 1959-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL240836A true NL240836A (xx) |
Family
ID=19751807
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111712D NL111712C (xx) | 1959-07-02 | ||
| NL240836D NL240836A (xx) | 1959-07-02 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111712D NL111712C (xx) | 1959-07-02 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3136555A (xx) |
| GB (1) | GB941254A (xx) |
| NL (2) | NL240836A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1183263B (de) * | 1962-01-10 | 1964-12-10 | Machiel De Vries | Tonabnehmer zur Abtastung stereophonischer Schallaufzeichnungen |
| US3462548A (en) * | 1965-05-13 | 1969-08-19 | Robert M Rinder | Combined writing device and computer input |
| US3988025A (en) * | 1975-02-13 | 1976-10-26 | Fumitaka Nagamura | Record disc cutting apparatus |
| US3966216A (en) * | 1975-05-07 | 1976-06-29 | Investigaciones Tecnologicas Electromecanicas Y Electronicas, S.A. | Cartridge assembly for record player tone arm |
| EP0043864B1 (de) * | 1980-07-11 | 1984-06-06 | Dual Gebrüder Steidinger | Tonabnehmernadel mit auswechselbarer Halterung |
| FR2498869A1 (fr) * | 1981-01-23 | 1982-07-30 | Zafira France | Cellule de lecture, a aiguille montee sur coiffe remplacable |
| US4459692A (en) * | 1982-01-20 | 1984-07-10 | Rca Corporation | Signal pickup cartridge |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL109659C (xx) * | 1958-06-09 |
-
0
- NL NL111712D patent/NL111712C/xx active
- NL NL240836D patent/NL240836A/xx unknown
-
1959
- 1959-11-26 GB GB40240/59A patent/GB941254A/en not_active Expired
-
1960
- 1960-06-27 US US38775A patent/US3136555A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL111712C (xx) | |
| GB941254A (en) | 1963-11-06 |
| US3136555A (en) | 1964-06-09 |