JPH0272532U - - Google Patents

Info

Publication number
JPH0272532U
JPH0272532U JP15147988U JP15147988U JPH0272532U JP H0272532 U JPH0272532 U JP H0272532U JP 15147988 U JP15147988 U JP 15147988U JP 15147988 U JP15147988 U JP 15147988U JP H0272532 U JPH0272532 U JP H0272532U
Authority
JP
Japan
Prior art keywords
tank
processing
discharge port
wet processing
wet
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
JP15147988U
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 JP15147988U priority Critical patent/JPH0272532U/ja
Publication of JPH0272532U publication Critical patent/JPH0272532U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Weting (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例1を示す平面図、第2
図は同側面図、第3図は配管系統図、第4図は本
考案の実施例2を示す平面図、第5図は同側面図
、第6図は本考案の処理槽内の処理液の流れを示
す図、第7図は従来の処理槽内の処理液の流れを
示す図、第8図は本考案の整流板を示す詳細図、
第9図は従来の整流板を示す詳細図、第10図は
従来のウエツト処理装置を示す平面図、第11図
は同側面図である。 1,1′…処理槽、2…処理液、3…整流板、
4…吐出口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体ウエハーを有機系、無機系等の処理液を
    用いて、洗浄又はエツチングを行なうウエツト処
    理装置において、処理槽底面の各隅部に、吐出流
    速と処理槽の寸法によつて決まる処理槽対角に対
    してある一定角度方向に吐出する吐出口を槽底面
    と平行に設け、該吐出口の上部に整流板を設けた
    ことを特徴とするウエツト処理装置。
JP15147988U 1988-11-21 1988-11-21 Pending JPH0272532U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15147988U JPH0272532U (ja) 1988-11-21 1988-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15147988U JPH0272532U (ja) 1988-11-21 1988-11-21

Publications (1)

Publication Number Publication Date
JPH0272532U true JPH0272532U (ja) 1990-06-01

Family

ID=31425561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15147988U Pending JPH0272532U (ja) 1988-11-21 1988-11-21

Country Status (1)

Country Link
JP (1) JPH0272532U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528033U (ja) * 1991-09-18 1993-04-09 株式会社芝浦製作所 基板のデイツプ処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528033U (ja) * 1991-09-18 1993-04-09 株式会社芝浦製作所 基板のデイツプ処理装置

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