CH461123A - Magnetic pickup for stereophonic phonographic recording - Google Patents
Magnetic pickup for stereophonic phonographic recordingInfo
- Publication number
- CH461123A CH461123A CH16567A CH16567A CH461123A CH 461123 A CH461123 A CH 461123A CH 16567 A CH16567 A CH 16567A CH 16567 A CH16567 A CH 16567A CH 461123 A CH461123 A CH 461123A
- Authority
- CH
- Switzerland
- Prior art keywords
- stereophonic
- magnetic pickup
- phonographic recording
- phonographic
- recording
- 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
- 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
- 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)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH16567A CH461123A (en) | 1967-01-06 | 1967-01-06 | Magnetic pickup for stereophonic phonographic recording |
CH1123668A CH500551A (en) | 1967-01-06 | 1967-01-06 | Interchangeable cartridge for magnetic pickup |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH16567A CH461123A (en) | 1967-01-06 | 1967-01-06 | Magnetic pickup for stereophonic phonographic recording |
Publications (1)
Publication Number | Publication Date |
---|---|
CH461123A true CH461123A (en) | 1968-08-15 |
Family
ID=4180733
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH16567A CH461123A (en) | 1967-01-06 | 1967-01-06 | Magnetic pickup for stereophonic phonographic recording |
CH1123668A CH500551A (en) | 1967-01-06 | 1967-01-06 | Interchangeable cartridge for magnetic pickup |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1123668A CH500551A (en) | 1967-01-06 | 1967-01-06 | Interchangeable cartridge for magnetic pickup |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH461123A (en) |
-
1967
- 1967-01-06 CH CH16567A patent/CH461123A/en unknown
- 1967-01-06 CH CH1123668A patent/CH500551A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH500551A (en) | 1970-12-15 |
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