JPS63108098U - - Google Patents

Info

Publication number

JPS63108098U

JPS63108098U JP55087U JP55087U JPS63108098U JP S63108098 U JPS63108098 U JP S63108098U JP 55087 U JP55087 U JP 55087U JP 55087 U JP55087 U JP 55087U JP S63108098 U JPS63108098 U JP S63108098U

Authority

JP

Japan

Prior art keywords

sleeve

crucible

furnace body

flange

electrode

Prior art date

1987-01-06

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000835 fiber Substances 0.000 claims description 2
• 238000009413 insulation Methods 0.000 claims description 2
• 230000002093 peripheral effect Effects 0.000 claims 2
• 238000007789 sealing Methods 0.000 claims 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• 229910002804 graphite Inorganic materials 0.000 description 2
• 239000010439 graphite Substances 0.000 description 2
• 238000001816 cooling Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1