JPS5123290Y2 - - Google Patents
Info
- Publication number
- JPS5123290Y2 JPS5123290Y2 JP1973083044U JP8304473U JPS5123290Y2 JP S5123290 Y2 JPS5123290 Y2 JP S5123290Y2 JP 1973083044 U JP1973083044 U JP 1973083044U JP 8304473 U JP8304473 U JP 8304473U JP S5123290 Y2 JPS5123290 Y2 JP S5123290Y2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H04R1/18—Holders for styli; Mounting holders on transducers
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electromagnets (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973083044U JPS5123290Y2 (US06256357-20010703-M00001.png) | 1973-07-13 | 1973-07-13 | |
| US488864A US3909008A (en) | 1973-07-13 | 1974-07-15 | Pick-up cartridge with improved oscillating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973083044U JPS5123290Y2 (US06256357-20010703-M00001.png) | 1973-07-13 | 1973-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5029102U JPS5029102U (US06256357-20010703-M00001.png) | 1975-04-02 |
| JPS5123290Y2 true JPS5123290Y2 (US06256357-20010703-M00001.png) | 1976-06-15 |
Family
ID=13791189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973083044U Expired JPS5123290Y2 (US06256357-20010703-M00001.png) | 1973-07-13 | 1973-07-13 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3909008A (US06256357-20010703-M00001.png) |
| JP (1) | JPS5123290Y2 (US06256357-20010703-M00001.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK137560B (da) * | 1976-06-22 | 1978-03-20 | Ortofon Mfg As | Pickup. |
| DK140919B (da) * | 1978-02-28 | 1979-12-03 | Ortofon Mfg As | Pick-up. |
| FR2498517B2 (fr) * | 1981-01-23 | 1986-11-07 | Zafira France | Aiguilles pour tete de lecture magnetique a aimant mobile |
| AT372534B (de) * | 1981-09-24 | 1983-10-25 | Akg Akustische Kino Geraete | Tonnadel fuer stereotonabnehmer |
| US4473897A (en) * | 1982-02-17 | 1984-09-25 | Shure Brothers, Inc. | Tubular beryllium phonograph needleshank and method of formation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1835073A (en) * | 1929-05-04 | 1931-12-08 | Mcclatchie Stanley | Phonograph pick-up device |
| US2326460A (en) * | 1940-09-19 | 1943-08-10 | Rca Corp | Signal translating apparatus |
| US2531067A (en) * | 1946-04-17 | 1950-11-21 | Massa Frank | Phonograph needle |
| US3694586A (en) * | 1969-11-03 | 1972-09-26 | Joseph F Grado | Toroidal armature stereophonic pickup |
-
1973
- 1973-07-13 JP JP1973083044U patent/JPS5123290Y2/ja not_active Expired
-
1974
- 1974-07-15 US US488864A patent/US3909008A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3909008A (en) | 1975-09-30 |
| JPS5029102U (US06256357-20010703-M00001.png) | 1975-04-02 |
