JPS59171495U - Moving coil microphone - Google Patents
Moving coil microphoneInfo
- Publication number
- JPS59171495U JPS59171495U JP6510183U JP6510183U JPS59171495U JP S59171495 U JPS59171495 U JP S59171495U JP 6510183 U JP6510183 U JP 6510183U JP 6510183 U JP6510183 U JP 6510183U JP S59171495 U JPS59171495 U JP S59171495U
- Authority
- JP
- Japan
- Prior art keywords
- moving coil
- coil microphone
- case member
- fitted
- microphone
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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図は従来の単一指向形のマイクロホンの一例を示し
た断面図、第２図は同じく単一指向形のマイクロホンの
他側を示した断面図、第３図は本考案の一実施例を示し
た断面図、第４図ａは未実施例を構成するケース部材を
示した半断面図、第４図すは平面図、第５図ａは本実施
例を構成するヨークの半断面図、ｂは平面図、第６図ａ
は同じく本実施例を構成するプレートの半断面図、ｂは
同じく平面図である。
′ １・・・・・・ケース部材、１ａ・・・・・・振動
板固定部、１ｂ・・・・・・音波導入孔、２・・・・・
・振動板、４・・・・・・ヨーク、１０・・・・・・磁
気ギャップ９の形成用の孔、１１・・・・・・磁気回路
。Fig. 1 is a sectional view showing an example of a conventional unidirectional microphone, Fig. 2 is a sectional view showing the other side of the unidirectional microphone, and Fig. 3 is an embodiment of the present invention. FIG. 4a is a half-sectional view showing a case member constituting an unembodied example, FIG. 4 is a plan view, and FIG. 5a is a half-sectional view of a yoke constituting this embodiment. , b is a plan view, Fig. 6 a
Similarly, b is a half sectional view of a plate constituting this embodiment, and b is a plan view. '1...Case member, 1a...Diaphragm fixing part, 1b...Sound wave introduction hole, 2...
- Vibration plate, 4... Yoke, 10... Hole for forming magnetic gap 9, 11... Magnetic circuit.
Claims (1)
ース部材の内側に磁気回路における磁気ギャップを有す
る略筒状のヨークを圧入、嵌合し、コイルに固定した振
動板の外周部を前記ケース部材の上面に固着したことを
特徴とするムービング・コイル形マイクロホン。A substantially cylindrical yoke with a magnetic gap in a magnetic circuit is press-fitted into the inside of a cylindrical case member made of pipe material made of non-magnetic metal, and the outer circumference of the diaphragm fixed to the coil is fitted. A moving coil microphone, characterized in that it is fixed to the upper surface of the case member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6510183U JPS59171495U (en) | 1983-05-02 | 1983-05-02 | Moving coil microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6510183U JPS59171495U (en) | 1983-05-02 | 1983-05-02 | Moving coil microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59171495U true JPS59171495U (en) | 1984-11-16 |
Family
ID=30195296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6510183U Pending JPS59171495U (en) | 1983-05-02 | 1983-05-02 | Moving coil microphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59171495U (en) |
-
1983
- 1983-05-02 JP JP6510183U patent/JPS59171495U/en active Pending
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