CH336614A - Tragbares Tonwiedergabegerät - Google Patents
Tragbares TonwiedergabegerätInfo
- Publication number
- CH336614A CH336614A CH1792055A CH1792055A CH336614A CH 336614 A CH336614 A CH 336614A CH 1792055 A CH1792055 A CH 1792055A CH 1792055 A CH1792055 A CH 1792055A CH 336614 A CH336614 A CH 336614A
- Authority
- CH
- Switzerland
- Prior art keywords
- portable sound
- sound player
- player
- portable
- sound
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
- G11B33/025—Portable cases
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
- H04R2205/021—Aspects relating to docking-station type assemblies to obtain an acoustical effect, e.g. the type of connection to external loudspeakers or housings, frequency improvement
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1792055A CH336614A (de) | 1955-03-29 | 1955-03-29 | Tragbares Tonwiedergabegerät |
| DEK19432U DE1705058U (de) | 1955-03-29 | 1955-05-17 | Tragbares tonwiedergabegeraet. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1792055A CH336614A (de) | 1955-03-29 | 1955-03-29 | Tragbares Tonwiedergabegerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH336614A true CH336614A (de) | 1959-02-28 |
Family
ID=32315177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1792055A CH336614A (de) | 1955-03-29 | 1955-03-29 | Tragbares Tonwiedergabegerät |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH336614A (de) |
| DE (1) | DE1705058U (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1116425B (de) * | 1958-10-02 | 1961-11-02 | Electroacustic Gmbh | Phonogeraet |
| DE1110902B (de) * | 1960-04-30 | 1961-07-13 | Protona Produktionsgesellschaf | Taschen-Magnettongeraet fuer draht- oder bandfoermige Aufzeichnungstraeger |
-
1955
- 1955-03-29 CH CH1792055A patent/CH336614A/de unknown
- 1955-05-17 DE DEK19432U patent/DE1705058U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1705058U (de) | 1955-08-18 |
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