JPH0235636U - - Google Patents

Info

Publication number
JPH0235636U
JPH0235636U JP11350688U JP11350688U JPH0235636U JP H0235636 U JPH0235636 U JP H0235636U JP 11350688 U JP11350688 U JP 11350688U JP 11350688 U JP11350688 U JP 11350688U JP H0235636 U JPH0235636 U JP H0235636U
Authority
JP
Japan
Prior art keywords
substrate
pin
substrate holding
substrate holder
holds
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
JP11350688U
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 JP11350688U priority Critical patent/JPH0235636U/ja
Publication of JPH0235636U publication Critical patent/JPH0235636U/ja
Pending legal-status Critical Current

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  • Jigs For Machine Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るスピンチヤツクの一実施
例を示す平面図、第2図は底面図、第3図は第1
図―線断面図、第4図は基板保持部材とピン
の斜視図、第5図a〜dは従来のスピンチヤツク
を示す斜視図、平面図、底面図およびA―A線拡
大断面図である。 1…基板保持部、2…回転軸受部、3…被処理
基板、7…吸引穴、24…基板保持部材、24A
…固定部、24B…ピン植設部、27…ピン植設
孔、28…ピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被処理基板を保持する基板保持部と、この基板
    保持部の下面中央に設けられた回転軸受部と、前
    記基板保持部の下面に該基板保持部の周方向に一
    定間隔をおいてそれぞれ配設された複数個の基板
    保持部材と、各基板保持部材上に着脱自在に立設
    され前記被処理基板の側面もしくは周面を保持す
    るピンとを備え、前記各基板保持部材は固定部と
    、ピン植設部とを一体に有し、前記固定部が前記
    基板保持部の下面に該基板保持部の径方向に移動
    調整自在に固定され、前記ピン植設部が前記基板
    保持部の側面に突出してその長手方向に適宜間隔
    をおいて形成された複数個のピン植設孔を有し、
    該ピン植設孔に前記ピンが選択的に立設されるこ
    とを特徴とするスピンチヤツク。
JP11350688U 1988-08-31 1988-08-31 Pending JPH0235636U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11350688U JPH0235636U (ja) 1988-08-31 1988-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11350688U JPH0235636U (ja) 1988-08-31 1988-08-31

Publications (1)

Publication Number Publication Date
JPH0235636U true JPH0235636U (ja) 1990-03-07

Family

ID=31353404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11350688U Pending JPH0235636U (ja) 1988-08-31 1988-08-31

Country Status (1)

Country Link
JP (1) JPH0235636U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0396145U (ja) * 1990-01-23 1991-10-01

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614772B2 (ja) * 1982-03-19 1986-02-13 Onoda Chem Ind Co Ltd
JPS636728B2 (ja) * 1983-07-07 1988-02-12 Yanmar Diesel Engine Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614772B2 (ja) * 1982-03-19 1986-02-13 Onoda Chem Ind Co Ltd
JPS636728B2 (ja) * 1983-07-07 1988-02-12 Yanmar Diesel Engine Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0396145U (ja) * 1990-01-23 1991-10-01

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