JPH0225194U - - Google Patents

Info

Publication number

JPH0225194U

JPH0225194U JP10429888U JP10429888U JPH0225194U JP H0225194 U JPH0225194 U JP H0225194U JP 10429888 U JP10429888 U JP 10429888U JP 10429888 U JP10429888 U JP 10429888U JP H0225194 U JPH0225194 U JP H0225194U

Authority

JP

Japan

Prior art keywords

insulator

rear end

center electrode

shaft hole

shaft

Prior art date

1988-08-06

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

• 239000012212 insulator Substances 0.000 claims description 8
• 239000011521 glass Substances 0.000 claims description 2
• 239000003566 sealing material Substances 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1