JPH03110851U - - Google Patents

Info

Publication number
JPH03110851U
JPH03110851U JP1975690U JP1975690U JPH03110851U JP H03110851 U JPH03110851 U JP H03110851U JP 1975690 U JP1975690 U JP 1975690U JP 1975690 U JP1975690 U JP 1975690U JP H03110851 U JPH03110851 U JP H03110851U
Authority
JP
Japan
Prior art keywords
wafer
suction
nozzle hole
vacuum
suction nozzle
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
JP1975690U
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 JP1975690U priority Critical patent/JPH03110851U/ja
Publication of JPH03110851U publication Critical patent/JPH03110851U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は、この考案の一実施例を示すウエーハ
搬送機構の斜視図、第2図は、第1図のA−A′
線に沿うトレーの断面図、第3図は、ウエーハ吸
着治具の斜視図、第4図は、第3図のB−B′線
に沿う治具の断面図、第5図は、従来のウエーハ
吸着機構の斜視図、第6図は、第5図のウエーハ
吸着機構を示す断面図である。 2……ウエーハ、2b……ウエーハ載置裏面、
3……トレー、3a……嵌着穴、4……ウエーハ
吸着治具、4a……吸着ノズル穴、4c……接触
口、5……真空吸着部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体装置製造に用いウエーハを載置するトレ
    ーに、ウエーハを真空吸着する吸着ノズル穴を有
    し、上記吸着ノズル穴の一端に真空吸着部とのみ
    接触して真空吸着を行わせる接触口を設けたウエ
    ーハ吸着治具を嵌入させたことを特徴とするウエ
    ーハ搬送機構。
JP1975690U 1990-02-27 1990-02-27 Pending JPH03110851U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975690U JPH03110851U (ja) 1990-02-27 1990-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975690U JPH03110851U (ja) 1990-02-27 1990-02-27

Publications (1)

Publication Number Publication Date
JPH03110851U true JPH03110851U (ja) 1991-11-13

Family

ID=31522860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975690U Pending JPH03110851U (ja) 1990-02-27 1990-02-27

Country Status (1)

Country Link
JP (1) JPH03110851U (ja)

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