GB231481A - High pressure mercury vapour electric lamp - Google Patents
High pressure mercury vapour electric lampInfo
- Publication number
- GB231481A GB231481A GB7635/25A GB763525A GB231481A GB 231481 A GB231481 A GB 231481A GB 7635/25 A GB7635/25 A GB 7635/25A GB 763525 A GB763525 A GB 763525A GB 231481 A GB231481 A GB 231481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- mercury
- pressure mercury
- high pressure
- electric lamp
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052753 mercury Inorganic materials 0.000 title abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000003292 diminished effect Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0072—Disassembly or repair of discharge tubes
- H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE231481X | 1924-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB231481A true GB231481A (en) | 1925-09-17 |
Family
ID=5875834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7635/25A Expired GB231481A (en) | 1924-03-31 | 1925-03-20 | High pressure mercury vapour electric lamp |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR595193A (enrdf_load_stackoverflow) |
| GB (1) | GB231481A (enrdf_load_stackoverflow) |
| NL (1) | NL17930C (enrdf_load_stackoverflow) |
-
0
- NL NL17930D patent/NL17930C/xx active
-
1925
- 1925-03-16 FR FR595193D patent/FR595193A/fr not_active Expired
- 1925-03-20 GB GB7635/25A patent/GB231481A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL17930C (enrdf_load_stackoverflow) | |
| FR595193A (fr) | 1925-09-28 |
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