GB269837A - Improvements in chambers or passageways for use in the reproduction of sound - Google Patents
Improvements in chambers or passageways for use in the reproduction of soundInfo
- Publication number
- GB269837A GB269837A GB20361/26A GB2036126A GB269837A GB 269837 A GB269837 A GB 269837A GB 20361/26 A GB20361/26 A GB 20361/26A GB 2036126 A GB2036126 A GB 2036126A GB 269837 A GB269837 A GB 269837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sound
- passageways
- reproduction
- chambers
- sections
- Prior art date
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
269,837. Jackson, S. J. April 22, 1926, [Convention date]. Sound magnifying and directing appliances.- A plane-sided horn comprises a number of sections 6, 9, 14 with intermediate deflecting members 10, 11, 13, the first section 6 having parallel sides. A horn with four sections is also described.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU269837X | 1926-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB269837A true GB269837A (en) | 1927-09-29 |
Family
ID=3715394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20361/26A Expired GB269837A (en) | 1926-04-22 | 1926-08-18 | Improvements in chambers or passageways for use in the reproduction of sound |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB269837A (en) |
-
1926
- 1926-08-18 GB GB20361/26A patent/GB269837A/en not_active Expired
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