GB832844A - Improvements in or relating to moving coil loudspeakers - Google Patents
Improvements in or relating to moving coil loudspeakersInfo
- Publication number
- GB832844A GB832844A GB2894757A GB2894757A GB832844A GB 832844 A GB832844 A GB 832844A GB 2894757 A GB2894757 A GB 2894757A GB 2894757 A GB2894757 A GB 2894757A GB 832844 A GB832844 A GB 832844A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- moving coil
- coil loudspeakers
- loud
- tabs
- 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
-
- 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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
832,844. Loud-speakers. GOODMANS INDUSTRIES Ltd. Aug. 13, 1958 [Sept. 13, 1957], No. 28947/57. Class 40 (4). So that operation of a loud-speaker shall not be impeded by twisting of the chassis when screwed to an uneven baffle-board, the mounting tabs 4, 4a are made flexible. The tabs may be of stepped formation to accommodate a gasket.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE570956D BE570956A (en) | 1957-09-13 | ||
GB2894757A GB832844A (en) | 1957-09-13 | 1957-09-13 | Improvements in or relating to moving coil loudspeakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2894757A GB832844A (en) | 1957-09-13 | 1957-09-13 | Improvements in or relating to moving coil loudspeakers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB832844A true GB832844A (en) | 1960-04-13 |
Family
ID=10283752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2894757A Expired GB832844A (en) | 1957-09-13 | 1957-09-13 | Improvements in or relating to moving coil loudspeakers |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE570956A (en) |
GB (1) | GB832844A (en) |
-
0
- BE BE570956D patent/BE570956A/xx unknown
-
1957
- 1957-09-13 GB GB2894757A patent/GB832844A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE570956A (en) |
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