JPS6223870U - - Google Patents

Info

Publication number
JPS6223870U
JPS6223870U JP11700485U JP11700485U JPS6223870U JP S6223870 U JPS6223870 U JP S6223870U JP 11700485 U JP11700485 U JP 11700485U JP 11700485 U JP11700485 U JP 11700485U JP S6223870 U JPS6223870 U JP S6223870U
Authority
JP
Japan
Prior art keywords
heater
crucible
main heater
sub
upper sub
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
JP11700485U
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 JP11700485U priority Critical patent/JPS6223870U/ja
Publication of JPS6223870U publication Critical patent/JPS6223870U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

Description

【図面の簡単な説明】
第1図は本考案の半導体製造装置の実施例の縦
断面図、第2図、第3図はそれぞれ従来の半導体
製造装置の縦断面図である。 1……メインヒータ、2……るつぼ、3……結
晶、4……保温部材、5……中部サブヒータ、6
……上部サブヒータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部から半導体の結晶が成長し上方へ引き出さ
    れるるつぼと、該るつぼの外周部分で、かつ、該
    るつぼの上下方向の中間部分にほぼ上下方向の中
    間部分を位置し配設されたメインヒータと、該メ
    インヒータの外側部に配設された保温部材とを設
    けたものにおいて、上記メインヒータの上部位置
    に隣接し配設された上部サブヒータと、該上部サ
    ブヒータ及び上記メインヒータの外側で、かつ、
    上記隣接する部分に上下方向の中間部分を位置し
    配設された中間サブヒータとを設けたことを特徴
    とする半導体製造装置。
JP11700485U 1985-07-30 1985-07-30 Pending JPS6223870U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11700485U JPS6223870U (ja) 1985-07-30 1985-07-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11700485U JPS6223870U (ja) 1985-07-30 1985-07-30

Publications (1)

Publication Number Publication Date
JPS6223870U true JPS6223870U (ja) 1987-02-13

Family

ID=31002121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11700485U Pending JPS6223870U (ja) 1985-07-30 1985-07-30

Country Status (1)

Country Link
JP (1) JPS6223870U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111545U (ja) * 1987-01-09 1988-07-18
JPH0337141U (ja) * 1989-08-24 1991-04-10
WO2018128051A1 (ja) * 2017-01-06 2018-07-12 信越半導体株式会社 単結晶製造方法及び単結晶引き上げ装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111545U (ja) * 1987-01-09 1988-07-18
JPH0337141U (ja) * 1989-08-24 1991-04-10
WO2018128051A1 (ja) * 2017-01-06 2018-07-12 信越半導体株式会社 単結晶製造方法及び単結晶引き上げ装置
JP2018111611A (ja) * 2017-01-06 2018-07-19 信越半導体株式会社 単結晶製造方法及び単結晶引き上げ装置

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