JPH0418202Y2 - - Google Patents

Info

Publication number

JPH0418202Y2

JPH0418202Y2 JP5211986U JP5211986U JPH0418202Y2 JP H0418202 Y2 JPH0418202 Y2 JP H0418202Y2 JP 5211986 U JP5211986 U JP 5211986U JP 5211986 U JP5211986 U JP 5211986U JP H0418202 Y2 JPH0418202 Y2 JP H0418202Y2

Authority

JP

Japan

Prior art keywords

electrode

stopper

closure

arc tube

closure body

Prior art date

1986-04-09

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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• 239000000919 ceramic Substances 0.000 claims description 29
• 238000000034 method Methods 0.000 description 7
• 229910001507 metal halide Inorganic materials 0.000 description 5
• 150000005309 metal halides Chemical class 0.000 description 5
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
• 239000000203 mixture Substances 0.000 description 4
• 229910000679 solder Inorganic materials 0.000 description 4
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
• 239000008187 granular material Substances 0.000 description 3
• 239000000843 powder Substances 0.000 description 3
• 238000005245 sintering Methods 0.000 description 3
• FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
• XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
• 239000007789 gas Substances 0.000 description 2
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
• 229910052786 argon Inorganic materials 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000000748 compression moulding Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 229910001873 dinitrogen Inorganic materials 0.000 description 1
• 229910052736 halogen Inorganic materials 0.000 description 1
• 150000002367 halogens Chemical class 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
• 229910052753 mercury Inorganic materials 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 229910052758 niobium Inorganic materials 0.000 description 1
• 239000010955 niobium Substances 0.000 description 1
• GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium oxide Chemical compound O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 description 1
• 239000003566 sealing material Substances 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 235000009518 sodium iodide Nutrition 0.000 description 1

Cited By (1)