NL294910A - - Google Patents
Info
- Publication number
- NL294910A NL294910A NL294910DA NL294910A NL 294910 A NL294910 A NL 294910A NL 294910D A NL294910D A NL 294910DA NL 294910 A NL294910 A NL 294910A
- 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
- H04R17/02—Microphones
-
- 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)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US207496A US3243524A (en) | 1962-07-05 | 1962-07-05 | Phonograph pickup with resioiently loaded stylus beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL294910A true NL294910A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=22770822
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL294910D NL294910A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-07-05 | ||
| NL63294910A NL144808B (nl) | 1962-07-05 | 1963-07-04 | Stereofonische groeftaster. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63294910A NL144808B (nl) | 1962-07-05 | 1963-07-04 | Stereofonische groeftaster. |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4933602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-07-21 | 1974-03-28 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1048705B (de) * | 1959-01-15 | Gottlob Widmann &. Söhnt G m b H Burlafmgen bei Neu Ulm/Donau | Tonabnehmer mit auswechselbarem Na del^rager | |
| DE1032563B (de) * | 1955-12-15 | 1958-06-19 | Steeg & Reuter G M B H Dr | Tonabnehmersystem mit einem auf Torsion beanspruchten Kristall |
| DE1093570B (de) * | 1957-08-09 | 1960-11-24 | Electroacustic Gmbh | Tonabnehmer fuer die Abtastung von Seitenschrift |
| NL236888A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-03-08 | |||
| NL239839A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-06-09 | |||
| DE1088724B (de) * | 1959-04-29 | 1960-09-08 | Electroacustic Gmbh | Tonabnehmer zum Abtasten von stereophonisch aufgenommenen Schallplatten und Verfahren zu seiner Justierung |
-
0
- NL NL294910D patent/NL294910A/xx unknown
- BE BE634509D patent/BE634509A/xx unknown
-
1962
- 1962-07-05 US US207496A patent/US3243524A/en not_active Expired - Lifetime
-
1963
- 1963-06-18 GB GB24267/63A patent/GB1032575A/en not_active Expired
- 1963-06-26 DE DE19631303698D patent/DE1303698C2/de not_active Expired
- 1963-07-04 NL NL63294910A patent/NL144808B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE634509A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE1303698B (de) | 1972-06-29 |
| NL144808B (nl) | 1975-01-15 |
| GB1032575A (en) | 1966-06-08 |
| DE1303698C2 (de) | 1973-01-18 |
| US3243524A (en) | 1966-03-29 |