JPH0446789U - - Google Patents
Info
- Publication number
- JPH0446789U JPH0446789U JP8915190U JP8915190U JPH0446789U JP H0446789 U JPH0446789 U JP H0446789U JP 8915190 U JP8915190 U JP 8915190U JP 8915190 U JP8915190 U JP 8915190U JP H0446789 U JPH0446789 U JP H0446789U
- Authority
- JP
- Japan
- Prior art keywords
- cabinet
- pipe
- duct
- communicating
- pipe outlet
- 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
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の実施例によるダクトを備えた
スピーカキヤビネツトの部分切欠斜視図、第２図
は第１図のダクトの平面図、第３図は第１図のダ
クトの材料となる管部材の加工説明図、第４図は
本考案の他の実施例によるダクトの平面図である
。
１０，２０……ダクト、１１……スピーカキヤ
ビネツト、１４……穴、１５……管入口部、１６
，２１……流入管、１７……管出口部、１８，２
２……流出管、１９，２３……連結管。
Fig. 1 is a partially cutaway perspective view of a speaker cabinet equipped with a duct according to an embodiment of the present invention, Fig. 2 is a plan view of the duct of Fig. 1, and Fig. 3 is the material of the duct of Fig. 1. FIG. 4 is a plan view of a duct according to another embodiment of the present invention. 10, 20... Duct, 11... Speaker cabinet, 14... Hole, 15... Pipe inlet, 16
, 21... Inflow pipe, 17... Pipe outlet section, 18, 2
2... Outflow pipe, 19, 23... Connecting pipe.
Claims (1)
部と、該キヤビネツトの外部空間に通じる複数の
管出口部とを備え、該管入口部から該管出口部ま
で一様な断面積を有する管路を形成し、該管出口
部が該キヤビネツトの所定面に設けた複数の穴に
それぞれ連結する位相反転型スピーカキヤビネツ
トのダクト。 A pipe line comprising one pipe inlet communicating with the internal space of the cabinet and a plurality of pipe outlet parts communicating with the external space of the cabinet, and having a uniform cross-sectional area from the pipe inlet to the pipe outlet. A duct for a phase-inverting speaker cabinet, wherein the duct is connected to a plurality of holes provided in a predetermined surface of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8915190U JPH0446789U (en) | 1990-08-28 | 1990-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8915190U JPH0446789U (en) | 1990-08-28 | 1990-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446789U true JPH0446789U (en) | 1992-04-21 |
Family
ID=31822934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8915190U Pending JPH0446789U (en) | 1990-08-28 | 1990-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446789U (en) |
-
1990
- 1990-08-28 JP JP8915190U patent/JPH0446789U/ja active Pending