JPH01177448U - - Google Patents

Info

Publication number
JPH01177448U
JPH01177448U JP7504788U JP7504788U JPH01177448U JP H01177448 U JPH01177448 U JP H01177448U JP 7504788 U JP7504788 U JP 7504788U JP 7504788 U JP7504788 U JP 7504788U JP H01177448 U JPH01177448 U JP H01177448U
Authority
JP
Japan
Prior art keywords
disk
elastic body
clamped
inspection device
rotating spindle
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
JP7504788U
Other languages
Japanese (ja)
Other versions
JPH067478Y2 (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 JP1988075047U priority Critical patent/JPH067478Y2/en
Publication of JPH01177448U publication Critical patent/JPH01177448U/ja
Application granted granted Critical
Publication of JPH067478Y2 publication Critical patent/JPH067478Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

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

第１図〜第７図はこの考案の実施例を示すもの
で、第１図はハードデイスク検査装置の概略斜視
図、第２図は第１実施例の要部の断面説明図、第
３図は第１実施例の要部の断面説明図、第４図は
第２実施例の要部の断面説明図、第５図は第２実
施例の要部の断面説明図、第６図は第３実施例の
要部の断面説明図、第７図は第３実施例の要部の
断面説明図である。 １……ハードデイスク、２……回転スピンドル
、３……ヘツド、４……ベース、５……キヤリツ
ジ、１１……弾性体、１３……コレツト、１４…
…コマ。 1 to 7 show an embodiment of this invention. FIG. 1 is a schematic perspective view of a hard disk inspection device, FIG. 2 is a cross-sectional explanatory view of the main part of the first embodiment, and FIG. 4 is a sectional explanatory diagram of the essential parts of the first embodiment, FIG. 4 is a sectional explanatory diagram of the essential parts of the second embodiment, FIG. 5 is a sectional explanatory diagram of the essential parts of the second embodiment, and FIG. FIG. 7 is a cross-sectional explanatory view of the main parts of the third embodiment. DESCRIPTION OF SYMBOLS 1... Hard disk, 2... Rotating spindle, 3... Head, 4... Base, 5... Carriage, 11... Elastic body, 13... Collet, 14...
...Frame.

Claims (1)

【実用新案登録請求の範囲】 ベース上に突出した回転スピンドルに載置クラ
ンプされたデイスクを、このデイスクの方向に移
動可能なキヤリツジに設けられたヘツドを介して
検査するデイスク検査装置のデイスククランプ構
造において、 上記回転スピンドル部に設けられた弾性体にエ
ア圧を与えてこの弾性体を拡開することにより上
記デイスクをクランプすることを特徴とするデイ
スク検査装置のデイスククランプ構造。[Claims for Utility Model Registration] Disk clamp structure of a disk inspection device that inspects a disk placed and clamped on a rotating spindle protruding from a base via a head provided on a carriage movable in the direction of the disk. A disk clamping structure for a disk inspection device, wherein the disk is clamped by applying air pressure to an elastic body provided on the rotating spindle portion to expand the elastic body.
JP1988075047U 1988-06-06 1988-06-06 Disc clamp structure of disc inspection device Expired - Lifetime JPH067478Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988075047U JPH067478Y2 (en) 1988-06-06 1988-06-06 Disc clamp structure of disc inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988075047U JPH067478Y2 (en) 1988-06-06 1988-06-06 Disc clamp structure of disc inspection device

Publications (2)

Publication Number Publication Date
JPH01177448U true JPH01177448U (en) 1989-12-19
JPH067478Y2 JPH067478Y2 (en) 1994-02-23

Family

ID=31300128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988075047U Expired - Lifetime JPH067478Y2 (en) 1988-06-06 1988-06-06 Disc clamp structure of disc inspection device

Country Status (1)

Country Link
JP (1) JPH067478Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159241A (en) * 1982-03-17 1983-09-21 Hitachi Ltd Recording media inspection method
JPS5990273A (en) * 1982-11-16 1984-05-24 Canon Electronics Inc Magnetic disk device
JPS59143608U (en) * 1983-03-14 1984-09-26 ダイキン工業株式会社 inner gripping device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159241A (en) * 1982-03-17 1983-09-21 Hitachi Ltd Recording media inspection method
JPS5990273A (en) * 1982-11-16 1984-05-24 Canon Electronics Inc Magnetic disk device
JPS59143608U (en) * 1983-03-14 1984-09-26 ダイキン工業株式会社 inner gripping device

Also Published As

Publication number Publication date
JPH067478Y2 (en) 1994-02-23

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