AT341240B - Tonabnehmer - Google Patents
TonabnehmerInfo
- Publication number
- AT341240B AT341240B AT586975A AT586975A AT341240B AT 341240 B AT341240 B AT 341240B AT 586975 A AT586975 A AT 586975A AT 586975 A AT586975 A AT 586975A AT 341240 B AT341240 B AT 341240B
- Authority
- AT
- Austria
- Prior art keywords
- cartridge
- Prior art date
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
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
- H04R11/12—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)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrophonic Musical Instruments (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Electromagnets (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT586975A AT341240B (de) | 1975-07-29 | 1975-07-29 | Tonabnehmer |
JP51088303A JPS5217802A (en) | 1975-07-29 | 1976-07-26 | Pickup |
DE19762633722 DE2633722A1 (de) | 1975-07-29 | 1976-07-27 | Tonabnehmer |
GB31337/76A GB1521825A (en) | 1975-07-29 | 1976-07-27 | Gramophone pickup |
US05/709,074 US4124782A (en) | 1975-07-29 | 1976-07-27 | Sound pickup having plastic enveloped pole plate to pole rod junction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT586975A AT341240B (de) | 1975-07-29 | 1975-07-29 | Tonabnehmer |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA586975A ATA586975A (de) | 1977-05-15 |
AT341240B true AT341240B (de) | 1978-01-25 |
Family
ID=3580435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT586975A AT341240B (de) | 1975-07-29 | 1975-07-29 | Tonabnehmer |
Country Status (5)
Country | Link |
---|---|
US (1) | US4124782A (de) |
JP (1) | JPS5217802A (de) |
AT (1) | AT341240B (de) |
DE (1) | DE2633722A1 (de) |
GB (1) | GB1521825A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2810459C3 (de) * | 1977-03-14 | 1986-11-13 | Sergej Valentinovič Čeljabinsk Burundukov | Elektrodynamischer Wandler von mechanischen Schwingungen in elektrische Signale und umgekehrt, Stereo- und Monophonie-Tonköpfe und elektrodynamisches Mikrophon |
US4218591A (en) * | 1978-03-25 | 1980-08-19 | Tadashi Iwasawa | Phonograph cartridge with very hard metal ceramic frame |
DE8012832U1 (de) * | 1979-05-14 | 1980-08-07 | Akg Akustische U. Kino-Geraete Gmbh, Wien | Elektromagnetischer wandler |
JPS5656096A (en) * | 1979-10-12 | 1981-05-16 | Sony Corp | Pickup catridge |
US7087689B1 (en) * | 2005-04-27 | 2006-08-08 | Fina Technology, Inc. | Method for polymerizing styrene |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL112985C (de) * | 1958-06-20 | |||
GB930367A (en) * | 1958-11-10 | 1963-07-03 | Bang & Olufsen Produktionssels | Stereophonic pick-up having a single stylus |
US3146319A (en) * | 1960-08-24 | 1964-08-25 | Pickering & Co Inc | Magnetic phonograph pickup with compensating pole piece arrangement |
US3349194A (en) * | 1962-12-31 | 1967-10-24 | Dyna Empire Inc | Magnetic phonograph pickup utilizing off center mounting of armature |
US3441688A (en) * | 1966-04-18 | 1969-04-29 | Empire Scient Corp | Electromagnetic phonograph pickup cartridges with zero balanced armature flux |
US3683128A (en) * | 1970-06-29 | 1972-08-08 | Joseph F Grado | Flux-bridging stereophonic pickup |
-
1975
- 1975-07-29 AT AT586975A patent/AT341240B/de not_active IP Right Cessation
-
1976
- 1976-07-26 JP JP51088303A patent/JPS5217802A/ja active Pending
- 1976-07-27 US US05/709,074 patent/US4124782A/en not_active Expired - Lifetime
- 1976-07-27 DE DE19762633722 patent/DE2633722A1/de not_active Withdrawn
- 1976-07-27 GB GB31337/76A patent/GB1521825A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4124782A (en) | 1978-11-07 |
DE2633722A1 (de) | 1977-02-17 |
ATA586975A (de) | 1977-05-15 |
JPS5217802A (en) | 1977-02-10 |
GB1521825A (en) | 1978-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |