JPH03120570U - - Google Patents

Info

Publication number
JPH03120570U
JPH03120570U JP2993390U JP2993390U JPH03120570U JP H03120570 U JPH03120570 U JP H03120570U JP 2993390 U JP2993390 U JP 2993390U JP 2993390 U JP2993390 U JP 2993390U JP H03120570 U JPH03120570 U JP H03120570U
Authority
JP
Japan
Prior art keywords
crucible
heater
melted
inner circumferential
heat insulating
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
JP2993390U
Other languages
English (en)
Japanese (ja)
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 JP2993390U priority Critical patent/JPH03120570U/ja
Publication of JPH03120570U publication Critical patent/JPH03120570U/ja
Pending legal-status Critical Current

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Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
JP2993390U 1990-03-24 1990-03-24 Pending JPH03120570U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2993390U JPH03120570U (enrdf_load_stackoverflow) 1990-03-24 1990-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2993390U JPH03120570U (enrdf_load_stackoverflow) 1990-03-24 1990-03-24

Publications (1)

Publication Number Publication Date
JPH03120570U true JPH03120570U (enrdf_load_stackoverflow) 1991-12-11

Family

ID=31532676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2993390U Pending JPH03120570U (enrdf_load_stackoverflow) 1990-03-24 1990-03-24

Country Status (1)

Country Link
JP (1) JPH03120570U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002538064A (ja) * 1999-02-26 2002-11-12 エムイーエムシー・エレクトロニック・マテリアルズ・インコーポレイテッド 結晶引揚装置のための熱シールド装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002538064A (ja) * 1999-02-26 2002-11-12 エムイーエムシー・エレクトロニック・マテリアルズ・インコーポレイテッド 結晶引揚装置のための熱シールド装置

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