JPH0749382Y2 - 光学式ロータリーエンコーダ - Google Patents

光学式ロータリーエンコーダ

Info

Publication number
JPH0749382Y2
JPH0749382Y2 JP1989034570U JP3457089U JPH0749382Y2 JP H0749382 Y2 JPH0749382 Y2 JP H0749382Y2 JP 1989034570 U JP1989034570 U JP 1989034570U JP 3457089 U JP3457089 U JP 3457089U JP H0749382 Y2 JPH0749382 Y2 JP H0749382Y2
Authority
JP
Japan
Prior art keywords
light source
rotary encoder
detection means
holding
pulse disk
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.)
Expired - Lifetime
Application number
JP1989034570U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02128520U (OSRAM
Inventor
眞 新井
基勝 今井
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP1989034570U priority Critical patent/JPH0749382Y2/ja
Publication of JPH02128520U publication Critical patent/JPH02128520U/ja
Application granted granted Critical
Publication of JPH0749382Y2 publication Critical patent/JPH0749382Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Optical Transform (AREA)
JP1989034570U 1989-03-27 1989-03-27 光学式ロータリーエンコーダ Expired - Lifetime JPH0749382Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989034570U JPH0749382Y2 (ja) 1989-03-27 1989-03-27 光学式ロータリーエンコーダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989034570U JPH0749382Y2 (ja) 1989-03-27 1989-03-27 光学式ロータリーエンコーダ

Publications (2)

Publication Number Publication Date
JPH02128520U JPH02128520U (OSRAM) 1990-10-23
JPH0749382Y2 true JPH0749382Y2 (ja) 1995-11-13

Family

ID=31539159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989034570U Expired - Lifetime JPH0749382Y2 (ja) 1989-03-27 1989-03-27 光学式ロータリーエンコーダ

Country Status (1)

Country Link
JP (1) JPH0749382Y2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941124A (ja) * 1982-08-30 1984-03-07 日本電気株式会社 電源一括制御回路
JPH0672785B2 (ja) * 1984-10-19 1994-09-14 ファナック株式会社 光学式ロ−タリエンコ−ダ

Also Published As

Publication number Publication date
JPH02128520U (OSRAM) 1990-10-23

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