IT1188503B - Radioactive-and toxic gases monitor - Google Patents
Radioactive-and toxic gases monitorInfo
- Publication number
- IT1188503B IT1188503B IT48568/85A IT4856885A IT1188503B IT 1188503 B IT1188503 B IT 1188503B IT 48568/85 A IT48568/85 A IT 48568/85A IT 4856885 A IT4856885 A IT 4856885A IT 1188503 B IT1188503 B IT 1188503B
- Authority
- IT
- Italy
- Prior art keywords
- lamp
- power
- flow
- sterilisation
- switched
- Prior art date
Links
- 239000002341 toxic gas Substances 0.000 title 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
Landscapes
- Physical Water Treatments (AREA)
Abstract
Water to be sterilised flows through regions (14, 15) containing ultra violet lamps (16, 17) each of which operates at a power level sufficient to effect complete sterilisation. If one lamp should fail another, others of the lamps immediately switch to higher power to ensure continued complete sterilisation of the water. Pref. the flow is divided such that half the flow passes through each sterilisation chamber (14, 15) and each lamp (16, 17) operates at half power, but if a lamp fails valves (18, 19, 20, 21) are switched to cause all the flow to pass through the chamber containing a still operative lamp and the lamp power is switched from half to full power. Failure of a lamp can cause an audible alarm to be generated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48568/85A IT1188503B (en) | 1985-09-18 | 1985-09-18 | Radioactive-and toxic gases monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48568/85A IT1188503B (en) | 1985-09-18 | 1985-09-18 | Radioactive-and toxic gases monitor |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8548568A0 IT8548568A0 (en) | 1985-09-18 |
IT1188503B true IT1188503B (en) | 1988-01-14 |
Family
ID=11267373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48568/85A IT1188503B (en) | 1985-09-18 | 1985-09-18 | Radioactive-and toxic gases monitor |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1188503B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20080429A1 (en) * | 2008-08-05 | 2010-02-06 | Maria Cristina Tommasino | NEW METHODS AND DEVICES FOR MONITORING LOW RADON EXPOSURES AND PROTECTING PASSIVE MONITORS BEFORE AND AFTER THEIR EXPOSURE. |
-
1985
- 1985-09-18 IT IT48568/85A patent/IT1188503B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20080429A1 (en) * | 2008-08-05 | 2010-02-06 | Maria Cristina Tommasino | NEW METHODS AND DEVICES FOR MONITORING LOW RADON EXPOSURES AND PROTECTING PASSIVE MONITORS BEFORE AND AFTER THEIR EXPOSURE. |
Also Published As
Publication number | Publication date |
---|---|
IT8548568A0 (en) | 1985-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930930 |