JPS60179961U - octopus generator - Google Patents

octopus generator

Info

Publication number
JPS60179961U
JPS60179961U JP6880784U JP6880784U JPS60179961U JP S60179961 U JPS60179961 U JP S60179961U JP 6880784 U JP6880784 U JP 6880784U JP 6880784 U JP6880784 U JP 6880784U JP S60179961 U JPS60179961 U JP S60179961U
Authority
JP
Japan
Prior art keywords
generator
octopus
rotation
cover
light source
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
JP6880784U
Other languages
Japanese (ja)
Inventor
荻野　治生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP6880784U priority Critical patent/JPS60179961U/en
Publication of JPS60179961U publication Critical patent/JPS60179961U/en
Pending legal-status Critical Current

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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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は実施例におけるタコゼネレータ外観図、第２図
は第１図タコゼネレータのＡ　−Ａ’断面の内部構造図
、第３図はしや先板の外観図である。 １・・・軸、３・・・羽根、８・・・通気口、９・・・
光源、１０・・・光センサ−。FIG. 1 is an external view of the tacho generator in the embodiment, FIG. 2 is an internal structural view of the tacho generator taken along the line A-A' in FIG. 1, and FIG. 3 is an external view of the end plate. 1...Shaft, 3...Blade, 8...Vent, 9...
Light source, 10... light sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一光源９と光センサ−１０を対向配置し、回転体の回転
により両者間の光線を断続させることにより成るフォト
インタラプタ形式のタコゼネレータにおいて、回転体と
機械的に連結して廻る羽根３、及び光源９、光センサ−
１０等を覆うカバーを設け、羽根３の回転と通気口８に
より、光源９と光センサ−１０の先端部に空気流を生ぜ
しめることを特長としたタコゼネレータ。In a photo-interrupter type tacho generator, a light source 9 and a light sensor 10 are disposed facing each other, and a light beam between the two is interrupted by the rotation of a rotating body. 9. Optical sensor
The octopus generator is characterized in that a cover is provided to cover the parts such as 10, etc., and airflow is generated at the tips of the light source 9 and the optical sensor 10 by the rotation of the blades 3 and the vent 8.
JP6880784U 1984-05-10 1984-05-10 octopus generator Pending JPS60179961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6880784U JPS60179961U (en) 1984-05-10 1984-05-10 octopus generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6880784U JPS60179961U (en) 1984-05-10 1984-05-10 octopus generator

Publications (1)

Publication Number Publication Date
JPS60179961U true JPS60179961U (en) 1985-11-29

Family

ID=30603890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6880784U Pending JPS60179961U (en) 1984-05-10 1984-05-10 octopus generator

Country Status (1)

Country Link
JP (1) JPS60179961U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064826A1 (en) * 1998-06-05 1999-12-16 Kabushiki Kaisha Yaskawa Denki Optical encoder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064826A1 (en) * 1998-06-05 1999-12-16 Kabushiki Kaisha Yaskawa Denki Optical encoder

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