GB318616A - Improvements in or relating to installations for the irradiation of substances with ultra-violet light - Google Patents
Improvements in or relating to installations for the irradiation of substances with ultra-violet lightInfo
- Publication number
- GB318616A GB318616A GB24294/29A GB2429429A GB318616A GB 318616 A GB318616 A GB 318616A GB 24294/29 A GB24294/29 A GB 24294/29A GB 2429429 A GB2429429 A GB 2429429A GB 318616 A GB318616 A GB 318616A
- Authority
- GB
- United Kingdom
- Prior art keywords
- discharge tube
- casing
- secured
- substances
- irradiation
- 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
- 239000000126 substance Substances 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 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
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
- A23L3/28—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Polymers & Plastics (AREA)
- Water Supply & Treatment (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nutrition Science (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hydrology & Water Resources (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- Pathology (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Physical Water Treatments (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
318,616. Naamlooze Vennootschap Philips' Gloeilampenfabrieken. Sept. 8, 1928, [Convention date]. Radiations, treating substances with.-An irradiation apparatus comprises an electric discharge tube and a container 3 which are detachably secured to a casing 1. The discharge tube contains mercury vapour, to which a gas such as argon may be added, and comprises an incandescent cathode 4 and two anodes 5, 6 separated bv a screen. The discharge tube is held e.g. in a four-pole bavonet holder 10 secured to the casing 1. Rubber and copper rings and a screw cap 17 are employed to ensure a tight joint between the vessel 3 and the flange 14 of the discharge tube. The casing 1 is connected to a side extension 22 secured to a wall plate 23. The supply wires 26 are led through an aperture in the extension 22.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL318616X | 1928-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB318616A true GB318616A (en) | 1930-11-06 |
Family
ID=19783896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24294/29A Expired GB318616A (en) | 1928-09-08 | 1929-08-08 | Improvements in or relating to installations for the irradiation of substances with ultra-violet light |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1906038A (en) |
| DE (1) | DE524874C (en) |
| FR (1) | FR680051A (en) |
| GB (1) | GB318616A (en) |
| NL (1) | NL26237C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972572C (en) * | 1948-10-02 | 1959-08-13 | Siemens Ag | Method and device for disinfecting containers, in particular narrow-necked vessels such as bottles, milk cans and the like. like |
| DE29505952U1 (en) * | 1995-04-06 | 1995-06-01 | Faas, Heinz, 71111 Waldenbuch | Device for sterilizing a medium flowing through it with ultraviolet light |
-
0
- NL NL26237D patent/NL26237C/xx active
-
1928
- 1928-09-13 DE DEN29293D patent/DE524874C/en not_active Expired
-
1929
- 1929-07-09 US US377025A patent/US1906038A/en not_active Expired - Lifetime
- 1929-08-07 FR FR680051D patent/FR680051A/en not_active Expired
- 1929-08-08 GB GB24294/29A patent/GB318616A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1906038A (en) | 1933-04-25 |
| NL26237C (en) | |
| FR680051A (en) | 1930-04-24 |
| DE524874C (en) | 1931-05-15 |
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