JPH0418433U - - Google Patents

Info

Publication number
JPH0418433U
JPH0418433U JP6036090U JP6036090U JPH0418433U JP H0418433 U JPH0418433 U JP H0418433U JP 6036090 U JP6036090 U JP 6036090U JP 6036090 U JP6036090 U JP 6036090U JP H0418433 U JPH0418433 U JP H0418433U
Authority
JP
Japan
Prior art keywords
heat treatment
fork
treatment apparatus
boat
suction port
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
JP6036090U
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 JP6036090U priority Critical patent/JPH0418433U/ja
Publication of JPH0418433U publication Critical patent/JPH0418433U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図及び第2図は本考案に係る熱処理装置の
概略断面図、第3図及び第4図は従来の熱処理装
置の断面図である。 3……炉芯管、5……ボート、6……半導体ウ
エーハ、10……フオーク、10a……先端部下
面、11……吸引口、12……排気通路。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数の半導体ウエーハを所定間隔で整列保持す
    るボートと、前記ボートを炉芯管内に搬入、搬出
    させるフオークとを具備した熱処理装置において
    、 上記フオークの先端部下面に吸引口を開口し、
    フオークの内部に前記吸引口と連通する排気通路
    を形成したとを特徴とする熱処理装置。
JP6036090U 1990-06-06 1990-06-06 Pending JPH0418433U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6036090U JPH0418433U (ja) 1990-06-06 1990-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6036090U JPH0418433U (ja) 1990-06-06 1990-06-06

Publications (1)

Publication Number Publication Date
JPH0418433U true JPH0418433U (ja) 1992-02-17

Family

ID=31587660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6036090U Pending JPH0418433U (ja) 1990-06-06 1990-06-06

Country Status (1)

Country Link
JP (1) JPH0418433U (ja)

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