JPS62121510U - - Google Patents

Info

Publication number
JPS62121510U
JPS62121510U JP780286U JP780286U JPS62121510U JP S62121510 U JPS62121510 U JP S62121510U JP 780286 U JP780286 U JP 780286U JP 780286 U JP780286 U JP 780286U JP S62121510 U JPS62121510 U JP S62121510U
Authority
JP
Japan
Prior art keywords
rotary encoder
slits
rotating disk
zero position
light emitting
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
Application number
JP780286U
Other languages
Japanese (ja)
Other versions
JPH0422262Y2 (en
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 JP1986007802U priority Critical patent/JPH0422262Y2/ja
Publication of JPS62121510U publication Critical patent/JPS62121510U/ja
Application granted granted Critical
Publication of JPH0422262Y2 publication Critical patent/JPH0422262Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)

Description

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

第１図及び第２図は本考案によるロータリエン
コーダを示すためのもので、第１図は要部の全体
構成を示す構成図、第２図は全体構成を示す構成
図、第３図及び第４図は従来構成を示すためのも
ので、第３図は全体構成を示す概略的斜視図、第
４図は他の従来例を示す要部の構成図である。 １は回転円板、２は固定板、３は第１スリツト
、４は第２スリツト、５は発光素子、６は受光素
子である。 1 and 2 are for showing the rotary encoder according to the present invention. FIG. 1 is a block diagram showing the overall structure of the main parts, FIG. 2 is a block diagram showing the whole structure, and FIGS. FIG. 4 is a diagram showing a conventional configuration, FIG. 3 is a schematic perspective view showing the overall configuration, and FIG. 4 is a configuration diagram of main parts showing another conventional example. 1 is a rotating disk, 2 is a fixed plate, 3 is a first slit, 4 is a second slit, 5 is a light emitting element, and 6 is a light receiving element.

Claims (1)

【実用新案登録請求の範囲】 (1) 複数の第１スリツト３を有する回転円板１
と、複数の第２スリツト４を有する固定板２と、
前記回転円板１と固定板２を挟む状態で配設され
た発光素子５及び受光素子６とを備え、零位置の
み零位置信号を発生するようにしたロータリエン
コーダにおいて、前記各スリツト３，４の長手方
向Ｑ１〜Ｑ２が回転中心を通る放射方向Ｐ１〜Ｐ
２からずれた角度に形成されていることを特徴と
するロータリエンコーダ。 (2) 前記各スリツト３，４は、各々４個から構
成されていることを特徴とする実用新案登録請求
の範囲第１項記載のロータリエンコーダ。[Claims for Utility Model Registration] (1) Rotating disk 1 having a plurality of first slits 3
and a fixing plate 2 having a plurality of second slits 4,
In a rotary encoder comprising a light emitting element 5 and a light receiving element 6 disposed with the rotating disk 1 and the fixed plate 2 sandwiched therebetween, the rotary encoder generates a zero position signal only at the zero position. The radial direction P 1 -P in which the longitudinal direction Q 1 -Q 2 passes through the rotation center
A rotary encoder characterized in that the rotary encoder is formed at an angle deviated from 2 . (2) The rotary encoder according to claim 1, wherein each of the slits 3 and 4 is composed of four slits.
JP1986007802U 1986-01-24 1986-01-24 Expired JPH0422262Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986007802U JPH0422262Y2 (en) 1986-01-24 1986-01-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986007802U JPH0422262Y2 (en) 1986-01-24 1986-01-24

Publications (2)

Publication Number Publication Date
JPS62121510U true JPS62121510U (en) 1987-08-01
JPH0422262Y2 JPH0422262Y2 (en) 1992-05-21

Family

ID=30791594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986007802U Expired JPH0422262Y2 (en) 1986-01-24 1986-01-24

Country Status (1)

Country Link
JP (1) JPH0422262Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059110U (en) * 1983-09-29 1985-04-24 株式会社デンソー Rotation angle detection device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059110B2 (en) * 1981-01-29 1985-12-23 坂東機工株式会社 Flat glass grinding machine using numerical control method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059110U (en) * 1983-09-29 1985-04-24 株式会社デンソー Rotation angle detection device

Also Published As

Publication number Publication date
JPH0422262Y2 (en) 1992-05-21

Similar Documents

Publication Publication Date Title
JPS62121510U (en)
JPS60143316U (en) rotary encoder
JPS5830814U (en) rotary encoder
JPS62161427U (en)
JPS6453913U (en)
JPS6333409U (en)
JPS62140322U (en)
JPH0285320U (en)
JPS618814U (en) optical encoder
JPS62170610U (en)
JPS62163722U (en)
JPS6270994U (en)
JPH01102716U (en)
JPS62190314U (en)
JPH01152213U (en)
JPS60183817U (en) magnetic rotary encoder
JPH0272922U (en)
JPS6410622U (en)
JPS6326139U (en)
JPS59147181U (en) display device
JPS60191389U (en) protractor
JPH0272924U (en)
JPS6387516U (en)
JPS63176357U (en)
JPH0295304U (en)