JPH0163386U - - Google Patents

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Publication number
JPH0163386U
JPH0163386U JP16057887U JP16057887U JPH0163386U JP H0163386 U JPH0163386 U JP H0163386U JP 16057887 U JP16057887 U JP 16057887U JP 16057887 U JP16057887 U JP 16057887U JP H0163386 U JPH0163386 U JP H0163386U
Authority
JP
Japan
Prior art keywords
magnetic field
perch
birds
place
reluctant
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
Application number
JP16057887U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16057887U priority Critical patent/JPH0163386U/ja
Publication of JPH0163386U publication Critical patent/JPH0163386U/ja
Pending legal-status Critical Current

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  • Catching Or Destruction (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は磁性体を吊す方式の斜視図、第２図は
電磁石方式の斜視図、第３図はモーター駆動方式
の斜視図。 １……永久磁石で出来た磁性体。２……電磁石
で作つた磁性体。３……鳥がとまる場所。４……
磁性体を吊す糸又はヒモ。５……交流又はパルス
を発生する装置。６……モーター。７……制御装
置。ａ……磁性体を風で回転させる羽根。 FIG. 1 is a perspective view of a method for suspending a magnetic body, FIG. 2 is a perspective view of an electromagnet method, and FIG. 3 is a perspective view of a motor drive method. 1...A magnetic material made of permanent magnets. 2...A magnetic material made with an electromagnet. 3...A place where birds perch. 4...
A string or string that hangs magnetic materials. 5...A device that generates alternating current or pulses. 6...Motor. 7...Control device. a... A blade that rotates the magnetic material with the wind.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地磁気と異なる方向と強さをもつ磁場を、鳥が
とまる場所に作り、その磁場により鳥類が本来持
つている磁気を感じる感覚を乱して、鳥がとまる
のを嫌うようにして、鳥害を防止する装置。 A magnetic field with a direction and strength different from the earth's magnetic field is created in the place where birds perch, and this magnetic field disturbs the birds' natural sense of magnetism, making them reluctant to perch, thereby reducing bird damage. Device to prevent.
JP16057887U 1987-10-19 1987-10-19 Pending JPH0163386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16057887U JPH0163386U (en) 1987-10-19 1987-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16057887U JPH0163386U (en) 1987-10-19 1987-10-19

Publications (1)

Publication Number Publication Date
JPH0163386U true JPH0163386U (en) 1989-04-24

Family

ID=31442764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16057887U Pending JPH0163386U (en) 1987-10-19 1987-10-19

Country Status (1)

Country Link
JP (1) JPH0163386U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520583U (en) * 1991-08-24 1993-03-19 洋征 横山 Bird threatening device
JPH0823863A (en) * 1994-07-11 1996-01-30 Sho Bond Constr Co Ltd Device and method for preventing bird from coming flying

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520583U (en) * 1991-08-24 1993-03-19 洋征 横山 Bird threatening device
JPH0823863A (en) * 1994-07-11 1996-01-30 Sho Bond Constr Co Ltd Device and method for preventing bird from coming flying

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