JPH01107860U - - Google Patents

Info

Publication number

JPH01107860U

JPH01107860U JP235788U JP235788U JPH01107860U JP H01107860 U JPH01107860 U JP H01107860U JP 235788 U JP235788 U JP 235788U JP 235788 U JP235788 U JP 235788U JP H01107860 U JPH01107860 U JP H01107860U

Authority

JP

Japan

Prior art keywords

getter

getter container

ray tube

cathode ray

container

Prior art date

1988-01-11

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

• 238000010438 heat treatment Methods 0.000 claims description 3
• 239000003086 colorant Substances 0.000 claims 1
• 238000010894 electron beam technology Methods 0.000 claims 1
• 238000009792 diffusion process Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1