JPH0279694U - - Google Patents
Info
- Publication number
- JPH0279694U JPH0279694U JP15886188U JP15886188U JPH0279694U JP H0279694 U JPH0279694 U JP H0279694U JP 15886188 U JP15886188 U JP 15886188U JP 15886188 U JP15886188 U JP 15886188U JP H0279694 U JPH0279694 U JP H0279694U
- Authority
- JP
- Japan
- Prior art keywords
- angle display
- attached
- speaker
- enclosure
- plate
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案に係る角度表示板を示す図面で
あつて、ａは取付要領を示す側面図、ｂはａ図の
Ａ部を示す正面図、第２図はスピーカ装置の分解
斜視図、第３図は角度表示板の他の実施例を示す
説明図である。
４０……エンクロージヤ、５０……吊下げ手段
、５１……固定金具、６１……吊下げ用ボルト、
７１……角度表示目盛、８１……角度表示目板。
Fig. 1 is a drawing showing an angle display plate according to the present invention, in which a is a side view showing the installation procedure, b is a front view showing part A in Fig. a, and Fig. 2 is an exploded perspective view of the speaker device. FIG. 3 is an explanatory diagram showing another embodiment of the angle display plate. 40... enclosure, 50... hanging means, 51... fixing metal fittings, 61... hanging bolt,
71...Angle display scale, 81...Angle display scale.
Claims (1)
ンクロージヤに取付けた複数個の吊下げ手段とを
具備しており、前記吊下げ手段は少なくともエン
クロージヤに取付けられる外側固定板と外側固定
板を介してエンクロージヤに挿通する吊下げ用ボ
ルトとを含んでおり、前記外側固定板には角度表
示目盛が取付け又は表示されていることを特徴と
するスピーカの傾斜角度表示機構。 (2) 角度表示板と先端に重錘を取付けられ角度
表示板に回動自在に軸支された指針とを具備して
おり、且つスピーカに取付けることにより鉛直線
方向に対する傾斜角度を直読できるようにしたこ
とを特徴とするスピーカの傾斜角度表示機構。[Claims for Utility Model Registration] (1) An enclosure having a speaker attached thereto and a plurality of hanging means attached to the enclosure, the hanging means being at least an external fixing device attached to the enclosure. A tilt angle display mechanism for a speaker, comprising a plate and a hanging bolt inserted into an enclosure via an outer fixing plate, and an angle display scale is attached or displayed on the outer fixing plate. . (2) Equipped with an angle display plate and a pointer with a weight attached to the tip and rotatably supported by the angle display plate, and by attaching it to the speaker, it is possible to directly read the inclination angle with respect to the vertical direction. A speaker tilt angle display mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886188U JPH0279694U (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886188U JPH0279694U (en) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279694U true JPH0279694U (en) | 1990-06-19 |
Family
ID=31439571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15886188U Pending JPH0279694U (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279694U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952788B2 (en) * | 1977-12-01 | 1984-12-21 | 日立電線株式会社 | Method for measuring the skin effect coefficient of power cables |
| JPS6132924B2 (en) * | 1978-05-15 | 1986-07-30 | Mitsubishi Agricult Mach | |
| JPS6152214B2 (en) * | 1981-07-01 | 1986-11-12 | Tokyo Tetsuko Kk |
-
1988
- 1988-12-05 JP JP15886188U patent/JPH0279694U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952788B2 (en) * | 1977-12-01 | 1984-12-21 | 日立電線株式会社 | Method for measuring the skin effect coefficient of power cables |
| JPS6132924B2 (en) * | 1978-05-15 | 1986-07-30 | Mitsubishi Agricult Mach | |
| JPS6152214B2 (en) * | 1981-07-01 | 1986-11-12 | Tokyo Tetsuko Kk |
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