JPS57127396A - Speaker box - Google Patents
Speaker boxInfo
- Publication number
- JPS57127396A JPS57127396A JP1351681A JP1351681A JPS57127396A JP S57127396 A JPS57127396 A JP S57127396A JP 1351681 A JP1351681 A JP 1351681A JP 1351681 A JP1351681 A JP 1351681A JP S57127396 A JPS57127396 A JP S57127396A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- plates
- honeycomb structure
- attached
- speaker box
- 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.)
- Pending
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
PURPOSE:To obtain a speaker box having a light weight and high rigidity, by sticking the thin plates to both sides of a core of a honeycomb structure with the area of one of the two plates set larger than the other one and performing the assembly by making use of the blank space of the larger thin plate. CONSTITUTION:Nonmetallic foils like the high-quality craft paper, etc. or metallic foils of aluminum, etc. are adhered together. Thus thin plates 2 and 2' of alminum, etc. are stuck on both sides of a core 1 of a honeycomb structure. The area of the plate 2 is set larger than that of the plate 2', and a speaker box is assembled at the blank space of the plate 2 by means of an adhesive or screws. An upper plate 4 and a bottom plate 5 are adhered to a side face plate 3 with an adhesive with addition of a reinforcing agent 6 at four corners. Then a rear plate 7 and a baffle plate 8 are attached, and then a speaker unit is attached. Then a front panel 9 is attached to complete the assembly. Owing to the honeycomb structure, a light weigth and high rigidity are obtained. Furthermore the sound absorbing effect can be increased by varying the material of the plates 2 and 2'.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1351681A JPS57127396A (en) | 1981-01-30 | 1981-01-30 | Speaker box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1351681A JPS57127396A (en) | 1981-01-30 | 1981-01-30 | Speaker box |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57127396A true JPS57127396A (en) | 1982-08-07 |
Family
ID=11835309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1351681A Pending JPS57127396A (en) | 1981-01-30 | 1981-01-30 | Speaker box |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57127396A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988010054A1 (en) * | 1987-06-10 | 1988-12-15 | U.S. Sound, Inc. | Ultralight loudspeaker enclosures |
FR2688971A1 (en) * | 1992-03-17 | 1993-09-24 | Almonacid Thyerrie | Cabinets of acoustic enclosures with high specific rigidity |
FR2837343A1 (en) * | 2002-03-13 | 2003-09-19 | Cabasse | Acoustical enclosure, used as casing for loudspeaker, has arrangement which ensures rigidity and which dampens parasitic vibrations |
CN104272768A (en) * | 2012-03-12 | 2015-01-07 | 电声学研究1999私营有限公司 | Improved speaker enclosure |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4910528B1 (en) * | 1969-02-07 | 1974-03-11 |
-
1981
- 1981-01-30 JP JP1351681A patent/JPS57127396A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4910528B1 (en) * | 1969-02-07 | 1974-03-11 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988010054A1 (en) * | 1987-06-10 | 1988-12-15 | U.S. Sound, Inc. | Ultralight loudspeaker enclosures |
US4811403A (en) * | 1987-06-10 | 1989-03-07 | U.S. Sound, Inc. | Ultralight loudspeaker enclosures |
FR2688971A1 (en) * | 1992-03-17 | 1993-09-24 | Almonacid Thyerrie | Cabinets of acoustic enclosures with high specific rigidity |
FR2837343A1 (en) * | 2002-03-13 | 2003-09-19 | Cabasse | Acoustical enclosure, used as casing for loudspeaker, has arrangement which ensures rigidity and which dampens parasitic vibrations |
CN104272768A (en) * | 2012-03-12 | 2015-01-07 | 电声学研究1999私营有限公司 | Improved speaker enclosure |
JP2015513877A (en) * | 2012-03-12 | 2015-05-14 | エレクトロ アコースティックス リサーチ(1999)ピーティーイー リミテッドElectro Acoustics Research(1999)Pte Ltd | Improved speaker housing |
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