GB285068A - Improvements in or relating to devices for the production of ultraviolet radiation - Google Patents
Improvements in or relating to devices for the production of ultraviolet radiationInfo
- Publication number
- GB285068A GB285068A GB33063/27A GB3306327A GB285068A GB 285068 A GB285068 A GB 285068A GB 33063/27 A GB33063/27 A GB 33063/27A GB 3306327 A GB3306327 A GB 3306327A GB 285068 A GB285068 A GB 285068A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ultraviolet radiation
- vessel
- devices
- glass
- vapour
- 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
- 230000005855 radiation Effects 0.000 title abstract 3
- 239000011521 glass Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000004438 eyesight Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000000266 injurious effect Effects 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 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
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE285068X | 1927-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB285068A true GB285068A (en) | 1929-03-07 |
Family
ID=6055356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33063/27A Expired GB285068A (en) | 1927-02-11 | 1927-12-07 | Improvements in or relating to devices for the production of ultraviolet radiation |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB285068A (enrdf_load_stackoverflow) |
| NL (1) | NL26141C (enrdf_load_stackoverflow) |
-
0
- NL NL26141D patent/NL26141C/xx active
-
1927
- 1927-12-07 GB GB33063/27A patent/GB285068A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL26141C (enrdf_load_stackoverflow) |
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