JPS646512U - - Google Patents

Info

Publication number
JPS646512U
JPS646512U JP10153287U JP10153287U JPS646512U JP S646512 U JPS646512 U JP S646512U JP 10153287 U JP10153287 U JP 10153287U JP 10153287 U JP10153287 U JP 10153287U JP S646512 U JPS646512 U JP S646512U
Authority
JP
Japan
Prior art keywords
ruler
alidade
mounting surface
scale
protrusion
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
JP10153287U
Other languages
English (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 JP10153287U priority Critical patent/JPS646512U/ja
Publication of JPS646512U publication Critical patent/JPS646512U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るアリダードの一実施例を
示す斜視図、第2図は定規の他の例を示す斜視図
、第3図は本考案の定規を従来のアリダードに取
り付けた例を示す斜視図、第4図はアリダードの
従来例を示す斜視図である。 9……測針、10……本体、12……定規、1
4……あり溝、18……突起、20……スライド
片、24……副目盛り。

Claims (1)

    【実用新案登録請求の範囲】
  1. 縮尺目盛りが刻設された定規の端部に、段差壁
    の基部側縁位置が基準点位置に一致する突起を設
    け、該定規の裏面とアリダード本体の定規取付面
    とが該定規取付面の側方からのみ前記定規が抜き
    差し可能に係合したことを特徴とするアリダード
JP10153287U 1987-07-01 1987-07-01 Pending JPS646512U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153287U JPS646512U (ja) 1987-07-01 1987-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153287U JPS646512U (ja) 1987-07-01 1987-07-01

Publications (1)

Publication Number Publication Date
JPS646512U true JPS646512U (ja) 1989-01-13

Family

ID=31330614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153287U Pending JPS646512U (ja) 1987-07-01 1987-07-01

Country Status (1)

Country Link
JP (1) JPS646512U (ja)

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