JPH0439661Y2 - - Google Patents
Info
- Publication number
- JPH0439661Y2 JPH0439661Y2 JP1986172018U JP17201886U JPH0439661Y2 JP H0439661 Y2 JPH0439661 Y2 JP H0439661Y2 JP 1986172018 U JP1986172018 U JP 1986172018U JP 17201886 U JP17201886 U JP 17201886U JP H0439661 Y2 JPH0439661 Y2 JP H0439661Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal halide
- sealing material
- arc tube
- tube
- ceramic
- Prior art date
- 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
- 229910001507 metal halide Inorganic materials 0.000 claims description 37
- 150000005309 metal halides Chemical class 0.000 claims description 37
- 239000003566 sealing material Substances 0.000 claims description 32
- 239000000919 ceramic Substances 0.000 claims description 23
- 239000011195 cermet Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986172018U JPH0439661Y2 (pt) | 1986-11-11 | 1986-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986172018U JPH0439661Y2 (pt) | 1986-11-11 | 1986-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6377254U JPS6377254U (pt) | 1988-05-23 |
| JPH0439661Y2 true JPH0439661Y2 (pt) | 1992-09-17 |
Family
ID=31108181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986172018U Expired JPH0439661Y2 (pt) | 1986-11-11 | 1986-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439661Y2 (pt) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734959B2 (pt) * | 1978-05-25 | 1982-07-26 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734959U (pt) * | 1980-08-05 | 1982-02-24 | ||
| JPS5883752U (ja) * | 1981-12-02 | 1983-06-07 | 株式会社日立製作所 | 高圧金属蒸気放電灯 |
| JPS60134270U (ja) * | 1984-02-20 | 1985-09-06 | 岩崎電気株式会社 | 金属蒸気放電灯 |
-
1986
- 1986-11-11 JP JP1986172018U patent/JPH0439661Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734959B2 (pt) * | 1978-05-25 | 1982-07-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6377254U (pt) | 1988-05-23 |
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