JPS6427887U - - Google Patents

Info

Publication number

JPS6427887U

JPS6427887U JP11958487U JP11958487U JPS6427887U JP S6427887 U JPS6427887 U JP S6427887U JP 11958487 U JP11958487 U JP 11958487U JP 11958487 U JP11958487 U JP 11958487U JP S6427887 U JPS6427887 U JP S6427887U

Authority

JP

Japan

Prior art keywords

heater

electric

glass tube

quartz glass

ceramic powder

Prior art date

1987-08-04

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

• 239000000919 ceramic Substances 0.000 claims description 2
• 239000000843 powder Substances 0.000 claims description 2
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1

Cited By (1)