JPH0435785U - - Google Patents
Info
- Publication number
- JPH0435785U JPH0435785U JP1990076916U JP7691690U JPH0435785U JP H0435785 U JPH0435785 U JP H0435785U JP 1990076916 U JP1990076916 U JP 1990076916U JP 7691690 U JP7691690 U JP 7691690U JP H0435785 U JPH0435785 U JP H0435785U
- Authority
- JP
- Japan
- Prior art keywords
- intimidation
- signal
- transducer
- randomly
- resonance
- 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.)
- Granted
Links
- 241000607479 Yersinia pestis Species 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Description
第１図は本考案に係る装置の一実施例の要部縦
断側面図、第２図は第１図のトランスデユーサの
正面図、第３図は威嚇信号の一例を示す波形図、
第４図は従来の装置の側面図である。
１……威嚇信号発生器、２……トランスデユー
サ、３……ケーシング、４……トランスデユーサ
本体、５……振動板、６……共鳴・混合ボツクス
、７……支持フレーム。
FIG. 1 is a longitudinal sectional side view of essential parts of an embodiment of the device according to the present invention, FIG. 2 is a front view of the transducer shown in FIG. 1, and FIG. 3 is a waveform diagram showing an example of a threatening signal.
FIG. 4 is a side view of a conventional device. DESCRIPTION OF SYMBOLS 1... Threat signal generator, 2... Transducer, 3... Casing, 4... Transducer main body, 5... Vibration plate, 6... Resonance/mixing box, 7... Support frame.
Claims (1)
ダムに衝撃音部分を含ませた威嚇信号を発生する
威嚇信号発生器と、該威嚇信号を音響等の機械的
振動に変換するトランスデユーサとを備えた有害
動物威嚇装置において、前記トランスデユーサの
前面に共鳴・混合ボツクスが設けられていること
を特徴とする有害動物威嚇装置。 It is equipped with an intimidation signal generator that generates an intimidation signal that randomly includes an impact sound part in a randomly changing oscillation frequency signal, and a transducer that converts the intimidation signal into mechanical vibration such as sound. A pest threatening device, characterized in that a resonance/mixing box is provided in front of the transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990076916U JPH0642472Y2 (en) | 1990-07-19 | 1990-07-19 | Pest threatening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990076916U JPH0642472Y2 (en) | 1990-07-19 | 1990-07-19 | Pest threatening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435785U true JPH0435785U (en) | 1992-03-25 |
| JPH0642472Y2 JPH0642472Y2 (en) | 1994-11-09 |
Family
ID=31618817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990076916U Expired - Lifetime JPH0642472Y2 (en) | 1990-07-19 | 1990-07-19 | Pest threatening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642472Y2 (en) |
-
1990
- 1990-07-19 JP JP1990076916U patent/JPH0642472Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642472Y2 (en) | 1994-11-09 |
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