JPS6375944U - - Google Patents

Info

Publication number

JPS6375944U

JPS6375944U JP16905186U JP16905186U JPS6375944U JP S6375944 U JPS6375944 U JP S6375944U JP 16905186 U JP16905186 U JP 16905186U JP 16905186 U JP16905186 U JP 16905186U JP S6375944 U JPS6375944 U JP S6375944U

Authority

JP

Japan

Prior art keywords

sealing

metal foil

quartz

introduction body

internal

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

• 238000007789 sealing Methods 0.000 claims description 10
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
• 239000011888 foil Substances 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims description 3
• 239000010453 quartz Substances 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 1