ES427161A1 - A safety device for the compensation of leaks or gas pressure losses inert in tanks of vessels. (Machine-translation by Google Translate, not legally binding) - Google Patents
A safety device for the compensation of leaks or gas pressure losses inert in tanks of vessels. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES427161A1 ES427161A1 ES427161A ES427161A ES427161A1 ES 427161 A1 ES427161 A1 ES 427161A1 ES 427161 A ES427161 A ES 427161A ES 427161 A ES427161 A ES 427161A ES 427161 A1 ES427161 A1 ES 427161A1
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- tanks
- valves
- inert gas
- leaks
- 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
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A safety device for compensation of leaks or pressure losses of the inert gas contained in vessel tanks (applicable when, for any reason, the inert gas generator does not work, being usually powered by the smoke gases or by the gases released by the engines of the ship itself), characterized by one or more portable pressurized bottles 2 containing pressurized inert gas connected to tanks 1 by means of an inert gas distribution pipe of the ship and one or more valves 4- pressure regulators connected in parallel. These valves are arranged so that they close at a given overpressure which is slightly less than the pressure at which the pressure and vacuum valves 5 open in order to discharge. A pressure sensor 11 is also introduced into the distribution pipe 3 and/or in the tanks. The detector produces a signal or eventually gives an alarm when the pressure drops but before it drops to such an extent that there is a risk of opening the pressure and vacuum valves 5 for suction of the outside air. This signal acts on a magnetic or motorized valve 12 mounted on the pressure valves and which is connected to as many bottles as circumstances require. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES427161A ES427161A1 (en) | 1974-06-11 | 1974-06-11 | A safety device for the compensation of leaks or gas pressure losses inert in tanks of vessels. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES427161A ES427161A1 (en) | 1974-06-11 | 1974-06-11 | A safety device for the compensation of leaks or gas pressure losses inert in tanks of vessels. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES427161A1 true ES427161A1 (en) | 1976-07-16 |
Family
ID=8466921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES427161A Expired ES427161A1 (en) | 1974-06-11 | 1974-06-11 | A safety device for the compensation of leaks or gas pressure losses inert in tanks of vessels. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES427161A1 (en) |
-
1974
- 1974-06-11 ES ES427161A patent/ES427161A1/en not_active Expired
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