JPH0468743B2 - - Google Patents
Info
- Publication number
- JPH0468743B2 JPH0468743B2 JP7006384A JP7006384A JPH0468743B2 JP H0468743 B2 JPH0468743 B2 JP H0468743B2 JP 7006384 A JP7006384 A JP 7006384A JP 7006384 A JP7006384 A JP 7006384A JP H0468743 B2 JPH0468743 B2 JP H0468743B2
- Authority
- JP
- Japan
- Prior art keywords
- fuse
- arc tube
- lamp
- excessive current
- destroyed
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims 1
- 230000006866 deterioration Effects 0.000 description 17
- 230000006378 damage Effects 0.000 description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 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 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 230000001066 destructive effect Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001006 Constantan Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/50—Auxiliary parts or solid material within the envelope for reducing risk of explosion upon breakage of the envelope, e.g. for use in mines
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7006384A JPS60216437A (ja) | 1984-04-10 | 1984-04-10 | 高圧金属蒸気放電灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7006384A JPS60216437A (ja) | 1984-04-10 | 1984-04-10 | 高圧金属蒸気放電灯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60216437A JPS60216437A (ja) | 1985-10-29 |
| JPH0468743B2 true JPH0468743B2 (fr) | 1992-11-04 |
Family
ID=13420704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7006384A Granted JPS60216437A (ja) | 1984-04-10 | 1984-04-10 | 高圧金属蒸気放電灯 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60216437A (fr) |
-
1984
- 1984-04-10 JP JP7006384A patent/JPS60216437A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60216437A (ja) | 1985-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4143301A (en) | High intensity discharge lamp with integral means for arc extinguishing | |
| US3849691A (en) | High intensity lamp containing arc extinguishing base | |
| US3767965A (en) | High intensity lamp containing internal shorting fuse | |
| US4866340A (en) | Explosion resistant tungsten-halogen incandescent lamp | |
| US4686422A (en) | High-pressure metal vapor discharge lamp with characteristic fuse action | |
| JPH0468743B2 (fr) | ||
| JPS60221947A (ja) | 高圧金属蒸気放電灯 | |
| US4972121A (en) | Metal vapor discharge lamp | |
| US3968396A (en) | Self ballasted lamp including a fuseable device | |
| US5185557A (en) | High-pressure discharge lamp | |
| JP3927105B2 (ja) | メタルハライドランプ | |
| JPH0470740B2 (fr) | ||
| JPH054201Y2 (fr) | ||
| CA2108997C (fr) | Lampe a decharge haute pression dotee d'un fusible de protection contre les surintensites | |
| JP4249198B2 (ja) | メタルハライドランプ | |
| JPH0422536Y2 (fr) | ||
| JP4510844B2 (ja) | メタルハライドランプ | |
| JPH0519256B2 (fr) | ||
| US2145105A (en) | Electric incandescent lamp and similar device | |
| JPS624821B2 (fr) | ||
| JPH0470739B2 (fr) | ||
| JPS5986152A (ja) | 始動装置内蔵形高圧放電ランプ | |
| JPH0429182B2 (fr) | ||
| JPS60235355A (ja) | 白熱電灯 | |
| JPS59108258A (ja) | 高圧ナトリウムランプ |