JPH01154512U - - Google Patents

Info

Publication number
JPH01154512U
JPH01154512U JP5044188U JP5044188U JPH01154512U JP H01154512 U JPH01154512 U JP H01154512U JP 5044188 U JP5044188 U JP 5044188U JP 5044188 U JP5044188 U JP 5044188U JP H01154512 U JPH01154512 U JP H01154512U
Authority
JP
Japan
Prior art keywords
plate
central axis
rotatable plate
jig
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.)
Pending
Application number
JP5044188U
Other languages
Japanese (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 JP5044188U priority Critical patent/JPH01154512U/ja
Publication of JPH01154512U publication Critical patent/JPH01154512U/ja
Pending legal-status Critical Current

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  • Manufacturing Of Magnetic Record Carriers (AREA)

Description

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

第1図及び第2図は、本考案の夫々全体図と側
面図である。第1図のイは刻印用具を備えた回転
自在板の概要図を示し、ロはイの受け台を示す。 (符号の説明)、1……回転自在板の突起部、
2……回転自在板、3……スライド板、4……カ
ツターあるいはペン、5……目盛り、6……中心
軸のある受け台、7……デイスク、8……受け台
の中心軸。
1 and 2 are an overall view and a side view of the present invention, respectively. In FIG. 1, A shows a schematic view of a rotatable plate equipped with a marking tool, and B shows a cradle in A. (Explanation of symbols), 1... Protrusion of rotatable plate,
2... Rotatable plate, 3... Slide plate, 4... Cutter or pen, 5... Scale, 6... A pedestal with a central axis, 7... Disk, 8... The central axis of the cradle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] デイスクの信号記録層の位置を確認する刻印又
は筆記用具付き回転自在板と中心軸及び突起部を
有する円形板等受け台からなる治具において、該
回転自在板の中心から外周方向に沿つて設けた溝
及び目盛りと該溝にかん合された刻印用具又は筆
記用具付きのスライド板と回転自在板の裏面の中
心軸周辺に設けた突起部が載せられる中心軸を具
備する円形板等の受け台とからなることを特徴と
するデイスクの位置確認治具。
In a jig consisting of a rotatable plate with an engraving or writing instrument for confirming the position of the signal recording layer of the disk, and a holder such as a circular plate having a central axis and a protrusion, the jig is provided along the outer circumferential direction from the center of the rotatable plate. A holder such as a circular plate, which has a central axis on which a projection provided around the central axis on the back side of the rotatable plate is placed, and a sliding plate with a groove and a scale, a marking tool or a writing instrument fitted in the groove, and a rotatable plate. A disk position confirmation jig comprising:
JP5044188U 1988-04-14 1988-04-14 Pending JPH01154512U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5044188U JPH01154512U (en) 1988-04-14 1988-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5044188U JPH01154512U (en) 1988-04-14 1988-04-14

Publications (1)

Publication Number Publication Date
JPH01154512U true JPH01154512U (en) 1989-10-24

Family

ID=31276492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5044188U Pending JPH01154512U (en) 1988-04-14 1988-04-14

Country Status (1)

Country Link
JP (1) JPH01154512U (en)

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