JPS5914726Y2 - 光学式回転トランスデユ−サ - Google Patents

光学式回転トランスデユ−サ

Info

Publication number
JPS5914726Y2
JPS5914726Y2 JP1977014284U JP1428477U JPS5914726Y2 JP S5914726 Y2 JPS5914726 Y2 JP S5914726Y2 JP 1977014284 U JP1977014284 U JP 1977014284U JP 1428477 U JP1428477 U JP 1428477U JP S5914726 Y2 JPS5914726 Y2 JP S5914726Y2
Authority
JP
Japan
Prior art keywords
light
optical rotary
mask
rotary transducer
metal holder
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
Application number
JP1977014284U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53110165U (enrdf_load_stackoverflow
Inventor
「きよし」 浜田
俊政 宮崎
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP1977014284U priority Critical patent/JPS5914726Y2/ja
Publication of JPS53110165U publication Critical patent/JPS53110165U/ja
Application granted granted Critical
Publication of JPS5914726Y2 publication Critical patent/JPS5914726Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP1977014284U 1977-02-10 1977-02-10 光学式回転トランスデユ−サ Expired JPS5914726Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977014284U JPS5914726Y2 (ja) 1977-02-10 1977-02-10 光学式回転トランスデユ−サ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977014284U JPS5914726Y2 (ja) 1977-02-10 1977-02-10 光学式回転トランスデユ−サ

Publications (2)

Publication Number Publication Date
JPS53110165U JPS53110165U (enrdf_load_stackoverflow) 1978-09-02
JPS5914726Y2 true JPS5914726Y2 (ja) 1984-05-01

Family

ID=28833919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977014284U Expired JPS5914726Y2 (ja) 1977-02-10 1977-02-10 光学式回転トランスデユ−サ

Country Status (1)

Country Link
JP (1) JPS5914726Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840488A (en) * 1986-03-14 1989-06-20 Mitutoyo Mfg. Co., Ltd. Photoelectric type displacement detecting instrument

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988756U (enrdf_load_stackoverflow) * 1972-11-16 1974-08-01
JPS5539901B2 (enrdf_load_stackoverflow) * 1973-03-07 1980-10-14

Also Published As

Publication number Publication date
JPS53110165U (enrdf_load_stackoverflow) 1978-09-02

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