JPH0418201Y2 - - Google Patents

Info

Publication number

JPH0418201Y2

JPH0418201Y2 JP9137686U JP9137686U JPH0418201Y2 JP H0418201 Y2 JPH0418201 Y2 JP H0418201Y2 JP 9137686 U JP9137686 U JP 9137686U JP 9137686 U JP9137686 U JP 9137686U JP H0418201 Y2 JPH0418201 Y2 JP H0418201Y2

Authority

JP

Japan

Prior art keywords

external

arc tube

external conductors

auxiliary electrode

metal

Prior art date

1986-06-17

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.)

Expired

Links

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• 239000004020 conductor Substances 0.000 claims description 40
• 238000007789 sealing Methods 0.000 claims description 20
• 229910052751 metal Inorganic materials 0.000 claims description 17
• 239000002184 metal Substances 0.000 claims description 17
• 238000005192 partition Methods 0.000 claims description 12
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
• 229910044991 metal oxide Inorganic materials 0.000 description 18
• 150000004706 metal oxides Chemical class 0.000 description 18
• 239000011888 foil Substances 0.000 description 6
• 238000000034 method Methods 0.000 description 6
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
• 230000007423 decrease Effects 0.000 description 4
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
• 229910052750 molybdenum Inorganic materials 0.000 description 4
• 239000011733 molybdenum Substances 0.000 description 4
• 230000005684 electric field Effects 0.000 description 3
• QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
• 229910052753 mercury Inorganic materials 0.000 description 3
• 239000010453 quartz Substances 0.000 description 3
• 239000005394 sealing glass Substances 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 230000006866 deterioration Effects 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 229910001507 metal halide Inorganic materials 0.000 description 1
• 150000005309 metal halides Chemical class 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
• PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
• 238000005488 sandblasting Methods 0.000 description 1