JPS6316739U - - Google Patents
Info
- Publication number
- JPS6316739U JPS6316739U JP10976686U JP10976686U JPS6316739U JP S6316739 U JPS6316739 U JP S6316739U JP 10976686 U JP10976686 U JP 10976686U JP 10976686 U JP10976686 U JP 10976686U JP S6316739 U JPS6316739 U JP S6316739U
- Authority
- JP
- Japan
- Prior art keywords
- handset
- coil
- outer diameter
- receiver
- coil bobbin
- 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
- 230000006698 induction Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
Landscapes
- Telephone Set Structure (AREA)
Description
第１図は本考案の実施例を示す一部断面図、第
２図は第１図の要部分解斜視図である。
２……受話器、３……前気室、３１……受話孔
、４……誘導用コイル、５……コイルボビン。
FIG. 1 is a partially sectional view showing an embodiment of the present invention, and FIG. 2 is an exploded perspective view of the main part of FIG. 2...Telephone receiver, 3...Front air chamber, 3 1 ...Earning hole, 4...Induction coil, 5...Coil bobbin.
Claims (1)
音声信号のフラツクスを発生する誘導用コイルと
を有するハンドセツトにおいて、 上記受話器とこれに対向する受話孔のある面と
の間に、上記受話器の外径よりやや大きい外径の
コイルボビンが配置され、このコイルボビンが配
置され、このコイルボビンに上記コイルが巻回さ
れると共に該コイルボビンの内径空間部が受話音
響系の前気室となるように構成されたハンドセツ
ト。[Scope of Claim for Utility Model Registration] In a handset that has a telephone receiver and an induction coil that is located outside the receiver and generates a flux of audio signals, A coil bobbin having an outer diameter slightly larger than the outer diameter of the handset is arranged between them, and the coil is wound around the coil bobbin. A handset configured to:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10976686U JPS6316739U (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10976686U JPS6316739U (en) | 1986-07-17 | 1986-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316739U true JPS6316739U (en) | 1988-02-03 |
Family
ID=30988163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10976686U Pending JPS6316739U (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316739U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6135498B2 (en) * | 1980-11-19 | 1986-08-13 | Riken Keiki Kk |
-
1986
- 1986-07-17 JP JP10976686U patent/JPS6316739U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6135498B2 (en) * | 1980-11-19 | 1986-08-13 | Riken Keiki Kk |