JPS5959099U - Hearing aid with magnetic recorder - Google Patents
Hearing aid with magnetic recorderInfo
- Publication number
- JPS5959099U JPS5959099U JP15499982U JP15499982U JPS5959099U JP S5959099 U JPS5959099 U JP S5959099U JP 15499982 U JP15499982 U JP 15499982U JP 15499982 U JP15499982 U JP 15499982U JP S5959099 U JPS5959099 U JP S5959099U
- Authority
- JP
- Japan
- Prior art keywords
- hearing aid
- magnetic recorder
- sound collecting
- sound
- collecting tube
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案による補聴器の外観を示す斜視立体図、第
２図は電気回路の論理概念図としてのブロック図、第３
図は第１図のＡ−Ａ線にそう集音−管の配置を示す縦側
断面図、第４図は集音管の構造と接続の方法を示す縦側
断面図。
１は補聴器、２は受音用マイクロホン、３は集音管Ａ、
４は集音管Ｂ、５は補聴器１のケース、６は仕切り、
７は受音室、８は回路室、１０は磁気録音機、１１は補
聴器１の使用者が讐る発声を録音するマイクロホン。１
２．１３は集音管Ａ ３の両端の大径側と小経側、１４
はケース５□の受音開口、１５．２１は集音管Ｂ ４の
両端の大径側と小経側、１６は接続具、２３，２８．２
９および３０は電気回路における増巾回路、２４は出カ
スビーカー、２５は出力イヤーホーンあるいはヘッドホ
ン。Fig. 1 is a perspective three-dimensional view showing the external appearance of the hearing aid according to the present invention, Fig. 2 is a block diagram as a logical conceptual diagram of the electric circuit, and Fig. 3
The figure is a vertical sectional view showing the arrangement of the sound collecting tubes taken along line A-A in FIG. 1, and FIG. 4 is a vertical sectional view showing the structure and connection method of the sound collecting tubes. 1 is a hearing aid, 2 is a sound receiving microphone, 3 is a sound collection tube A,
4 is the sound collection tube B, 5 is the case of hearing aid 1, 6 is the partition,
7 is a sound receiving room, 8 is a circuit room, 10 is a magnetic recorder, and 11 is a microphone for recording the utterances of the user of the hearing aid 1. 1
2.13 is the large diameter side and the small diameter side at both ends of the sound collecting tube A3, 14
are the sound receiving opening of the case 5□, 15.21 is the large diameter side and the small diameter side of both ends of the sound collecting tube B 4, 16 is the connecting tool, 23, 28.2
9 and 30 are amplification circuits in the electric circuit, 24 is an output beaker, and 25 is an output earphone or headphone.
Claims (1)
を集音する補聴器において上記集音管の、ほかにさらに
補聴器に装脱自在にできる別の集音管を上記集音管に延
長したようにして設置し使用することを特徴とする補聴
器。In a hearing aid that is equipped with a hollow truncated conical sound collecting tube to collect received sounds, in addition to the sound collecting tube, another sound collecting tube that can be freely attached to and removed from the hearing aid is used to collect the sound. A hearing aid characterized by being installed and used as if it were an extension of a tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15499982U JPS5959099U (en) | 1982-10-12 | 1982-10-12 | Hearing aid with magnetic recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15499982U JPS5959099U (en) | 1982-10-12 | 1982-10-12 | Hearing aid with magnetic recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5959099U true JPS5959099U (en) | 1984-04-17 |
Family
ID=30342445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15499982U Pending JPS5959099U (en) | 1982-10-12 | 1982-10-12 | Hearing aid with magnetic recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5959099U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS455745Y1 (en) * | 1966-06-08 | 1970-03-19 |
-
1982
- 1982-10-12 JP JP15499982U patent/JPS5959099U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS455745Y1 (en) * | 1966-06-08 | 1970-03-19 |
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