GB358260A - Device for withdrawing low pressure gases from high pressure vessels - Google Patents
Device for withdrawing low pressure gases from high pressure vesselsInfo
- Publication number
- GB358260A GB358260A GB28641/30A GB2864130A GB358260A GB 358260 A GB358260 A GB 358260A GB 28641/30 A GB28641/30 A GB 28641/30A GB 2864130 A GB2864130 A GB 2864130A GB 358260 A GB358260 A GB 358260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- reducing
- members
- high pressure
- series
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
358,260. Pressure-reducing devices. GILGENBERG, P., 16, Friesenplatz, Cologne, Germany. Sept. 24, 1930, No. 28641. [Class 135.] An arrangement for withdrawing low pressure gas from high pressure vessels comprises two pressure reducing valves of approximately the same size arranged in series and separated by an enlarged chamber 24 of such size that it can produce pressure equalization, a series of throttle discs 26 with staggered openings being arranged between the chamber 24 and the pressure reducing valve of the lower pressure stage. The reducing valves have lift valve members 6 co-operating with seats on removable spigot members 2 and carried by tubular members 9 acted on by diaphragms 11 adjustably loaded by springs 13. The inlet to the first reducing valve is fitted with a filter 22.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28641/30A GB358260A (en) | 1930-09-24 | 1930-09-24 | Device for withdrawing low pressure gases from high pressure vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28641/30A GB358260A (en) | 1930-09-24 | 1930-09-24 | Device for withdrawing low pressure gases from high pressure vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB358260A true GB358260A (en) | 1931-10-08 |
Family
ID=10278803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28641/30A Expired GB358260A (en) | 1930-09-24 | 1930-09-24 | Device for withdrawing low pressure gases from high pressure vessels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB358260A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1396774A1 (en) * | 2002-09-03 | 2004-03-10 | Cavagna Group S.p.A. | Gas flow regulator with a flow limiter |
| EP1703354A1 (en) * | 2005-03-18 | 2006-09-20 | Honeywell Technologies Sarl | Gas regulator |
-
1930
- 1930-09-24 GB GB28641/30A patent/GB358260A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1396774A1 (en) * | 2002-09-03 | 2004-03-10 | Cavagna Group S.p.A. | Gas flow regulator with a flow limiter |
| US6948519B2 (en) | 2002-09-03 | 2005-09-27 | Cavagna Group Societa' Per Azioni | Device for regulating the flow of gas toward user equipment |
| EP1703354A1 (en) * | 2005-03-18 | 2006-09-20 | Honeywell Technologies Sarl | Gas regulator |
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