ES2186579A1 - Recovery of pneumatic energy in a compressed air plant. - Google Patents
Recovery of pneumatic energy in a compressed air plant.Info
- Publication number
- ES2186579A1 ES2186579A1 ES200102285A ES200102285A ES2186579A1 ES 2186579 A1 ES2186579 A1 ES 2186579A1 ES 200102285 A ES200102285 A ES 200102285A ES 200102285 A ES200102285 A ES 200102285A ES 2186579 A1 ES2186579 A1 ES 2186579A1
- Authority
- ES
- Spain
- Prior art keywords
- recovery
- compressed air
- pneumatic energy
- air plant
- air
- 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.)
- Granted
Links
Abstract
A recovery device (fig. 1) channels the air from the outlet of a pneumatic cylinder to a recovered air reservoir by means of a general manifold. The recovered air can be reused in low pressure pneumatic devices or for supplying the second stage of a two stage compressor with a consequent saving of energy.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200102285A ES2186579B1 (en) | 2001-10-16 | 2001-10-16 | PNEUMATIC ENERGY RECOVERY IN COMPRESSED AIR FACILITIES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200102285A ES2186579B1 (en) | 2001-10-16 | 2001-10-16 | PNEUMATIC ENERGY RECOVERY IN COMPRESSED AIR FACILITIES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2186579A1 true ES2186579A1 (en) | 2003-05-01 |
ES2186579B1 ES2186579B1 (en) | 2004-08-16 |
Family
ID=8499188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200102285A Expired - Fee Related ES2186579B1 (en) | 2001-10-16 | 2001-10-16 | PNEUMATIC ENERGY RECOVERY IN COMPRESSED AIR FACILITIES. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2186579B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0340869A2 (en) * | 1988-05-06 | 1989-11-08 | POMINI S.p.A. | Supply device and method for press actuators, with recovery of the raising energy |
US5022359A (en) * | 1990-07-24 | 1991-06-11 | North American Philips Corporation | Actuator with energy recovery return |
US5585066A (en) * | 1993-11-26 | 1996-12-17 | Weiss; Ronald | Multiple utilization of working air |
ES2113443T3 (en) * | 1991-12-04 | 1998-05-01 | Hydac Technology Gmbh | DEVICE FOR ENERGY RECOVERY. |
DE19721759A1 (en) * | 1997-05-24 | 1998-11-26 | Koehler Eberhard Prof Dr Ing H | Energy reduction process for pneumatic drive |
US5878569A (en) * | 1996-10-21 | 1999-03-09 | Caterpillar Inc. | Energy conversion system |
-
2001
- 2001-10-16 ES ES200102285A patent/ES2186579B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0340869A2 (en) * | 1988-05-06 | 1989-11-08 | POMINI S.p.A. | Supply device and method for press actuators, with recovery of the raising energy |
US5022359A (en) * | 1990-07-24 | 1991-06-11 | North American Philips Corporation | Actuator with energy recovery return |
ES2113443T3 (en) * | 1991-12-04 | 1998-05-01 | Hydac Technology Gmbh | DEVICE FOR ENERGY RECOVERY. |
US5585066A (en) * | 1993-11-26 | 1996-12-17 | Weiss; Ronald | Multiple utilization of working air |
US5878569A (en) * | 1996-10-21 | 1999-03-09 | Caterpillar Inc. | Energy conversion system |
DE19721759A1 (en) * | 1997-05-24 | 1998-11-26 | Koehler Eberhard Prof Dr Ing H | Energy reduction process for pneumatic drive |
Also Published As
Publication number | Publication date |
---|---|
ES2186579B1 (en) | 2004-08-16 |
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Legal Events
Date | Code | Title | Description |
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EC2A | Search report published |
Date of ref document: 20030501 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2186579B1 Country of ref document: ES |
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FA2A | Application withdrawn |
Effective date: 20050301 |
|
FD1A | Patent lapsed |
Effective date: 20100312 |