JPS647593U - - Google Patents

Info

Publication number
JPS647593U
JPS647593U JP10284587U JP10284587U JPS647593U JP S647593 U JPS647593 U JP S647593U JP 10284587 U JP10284587 U JP 10284587U JP 10284587 U JP10284587 U JP 10284587U JP S647593 U JPS647593 U JP S647593U
Authority
JP
Japan
Prior art keywords
magnetic
ruler
storage groove
straight ruler
main straight
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
JP10284587U
Other languages
English (en)
Other versions
JPH0333514Y2 (ja
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 JP10284587U priority Critical patent/JPH0333514Y2/ja
Publication of JPS647593U publication Critical patent/JPS647593U/ja
Application granted granted Critical
Publication of JPH0333514Y2 publication Critical patent/JPH0333514Y2/ja
Expired legal-status Critical Current

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  • Drawing Aids And Blackboards (AREA)

Description

【図面の簡単な説明】
図面はこの考案製図用マグネツト定規の実施例
を示すものであつて、第１図は全体の斜視図、第
２図は主直定規の縦断側面図、第３図イ，ロはそ
れぞれ磁石直定規の斜視図、第４図はイ，ロは中
心線を有する四角形を描く使用例の説明図、第５
図及び第６図は４５度及び６０度の平行斜線を引
く使用例の説明図、第７図は基線に対して３０度
を成す短斜線を引く使用例の説明図である。 １…主直定規、２…基準辺、３…目盛、４…突
出部、５…収納溝、６…テンプレート、７，７ａ
，７ｂ…案内駒、８…枢軸、９…０指標、１０ａ
，１０ｂ…磁石直定規、１１…目盛、１２ａ，１
２ｂ…基端辺、１３ａ，１３ｂ…先端斜辺、Ａ…
直角案内板、Ｐ…中心線、Ｑ…基線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端の突出部４に回動によつて直角案内板Ａの
    形成できる案内駒７が枢着された少なくとも目盛
    ３を有する基準辺２が磁性体で構成された収納溝
    ５を有する主直定規１と、該主直定規１の底面で
    収納溝５の底板を構成するテンプレート６と、先
    端がそれぞれ所定の角度の先端斜辺１３ａ，１３
    ｂ，…となつた複数の磁石直定規１０ａ，１０ｂ
    ，…とからなる製図用マグネツト定規。
JP10284587U 1987-07-03 1987-07-03 Expired JPH0333514Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10284587U JPH0333514Y2 (ja) 1987-07-03 1987-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10284587U JPH0333514Y2 (ja) 1987-07-03 1987-07-03

Publications (2)

Publication Number Publication Date
JPS647593U true JPS647593U (ja) 1989-01-17
JPH0333514Y2 JPH0333514Y2 (ja) 1991-07-16

Family

ID=31333130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10284587U Expired JPH0333514Y2 (ja) 1987-07-03 1987-07-03

Country Status (1)

Country Link
JP (1) JPH0333514Y2 (ja)

Also Published As

Publication number Publication date
JPH0333514Y2 (ja) 1991-07-16

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