JPS6378064U - - Google Patents

Info

Publication number

JPS6378064U

JPS6378064U JP16973386U JP16973386U JPS6378064U JP S6378064 U JPS6378064 U JP S6378064U JP 16973386 U JP16973386 U JP 16973386U JP 16973386 U JP16973386 U JP 16973386U JP S6378064 U JPS6378064 U JP S6378064U

Authority

JP

Japan

Prior art keywords

hearth

electron beam

liner

metal

fitted

Prior art date

1986-11-05

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

• 239000002184 metal Substances 0.000 claims description 5
• 238000005566 electron beam evaporation Methods 0.000 claims description 4
• 125000006850 spacer group Chemical group 0.000 claims description 3
• 238000010894 electron beam technology Methods 0.000 claims 1
• 230000008020 evaporation Effects 0.000 claims 1
• 238000001704 evaporation Methods 0.000 claims 1
• 239000011810 insulating material Substances 0.000 claims 1
• 230000008018 melting Effects 0.000 claims 1
• 238000002844 melting Methods 0.000 claims 1