JPH0519337Y2 - - Google Patents

Info

Publication number
JPH0519337Y2
JPH0519337Y2 JP1987122472U JP12247287U JPH0519337Y2 JP H0519337 Y2 JPH0519337 Y2 JP H0519337Y2 JP 1987122472 U JP1987122472 U JP 1987122472U JP 12247287 U JP12247287 U JP 12247287U JP H0519337 Y2 JPH0519337 Y2 JP H0519337Y2
Authority
JP
Japan
Prior art keywords
crucible
graphite crucible
graphite
divided
pulling
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.)
Expired - Lifetime
Application number
JP1987122472U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6430365U (enrdf_load_stackoverflow
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 JP1987122472U priority Critical patent/JPH0519337Y2/ja
Publication of JPS6430365U publication Critical patent/JPS6430365U/ja
Application granted granted Critical
Publication of JPH0519337Y2 publication Critical patent/JPH0519337Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
JP1987122472U 1987-08-12 1987-08-12 Expired - Lifetime JPH0519337Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987122472U JPH0519337Y2 (enrdf_load_stackoverflow) 1987-08-12 1987-08-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987122472U JPH0519337Y2 (enrdf_load_stackoverflow) 1987-08-12 1987-08-12

Publications (2)

Publication Number Publication Date
JPS6430365U JPS6430365U (enrdf_load_stackoverflow) 1989-02-23
JPH0519337Y2 true JPH0519337Y2 (enrdf_load_stackoverflow) 1993-05-21

Family

ID=31370437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987122472U Expired - Lifetime JPH0519337Y2 (enrdf_load_stackoverflow) 1987-08-12 1987-08-12

Country Status (1)

Country Link
JP (1) JPH0519337Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008169096A (ja) * 2007-01-15 2008-07-24 Sumco Corp カーボンルツボ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190892A (ja) * 1982-04-28 1983-11-07 Nippon Carbon Co Ltd シリコン単結晶引上げ用黒鉛るつぼ
JPS6159673U (enrdf_load_stackoverflow) * 1984-09-20 1986-04-22

Also Published As

Publication number Publication date
JPS6430365U (enrdf_load_stackoverflow) 1989-02-23

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