GB531230A - Improvements relating to multi-stage, free piston motor compressors - Google Patents
Improvements relating to multi-stage, free piston motor compressorsInfo
- Publication number
- GB531230A GB531230A GB20587/39A GB2058739A GB531230A GB 531230 A GB531230 A GB 531230A GB 20587/39 A GB20587/39 A GB 20587/39A GB 2058739 A GB2058739 A GB 2058739A GB 531230 A GB531230 A GB 531230A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stage
- piston
- compressor
- stages
- motor
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B31/00—Free-piston pumps specially adapted for elastic fluids; Systems incorporating such pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
531,230. Free-piston compressors. PESCARA, R. P. July 14, 1939, No. 20587. Convention date, July 16, 1938. [Class 8 (i)] [Also in Group XXVII] All the compression stages of a multi-stage free-piston compressor are disposed on one side of its motor cylinder 1, and an energy accumulator 10 which effects the return stroke is disposed on the other side. A counter pressure acts on the inactive face of one of the compressor pistons, e.g. each of these pistons P1, P2, P3 may be subjected on its inactive face to the pressure of the next lower stage. Interstage coolers C1, C2 may be provided. The pressures and areas of the successive stages may be in geometrical progression. The compression section of the apparatus may be removable from the motor section and replaceable by another compression section having a different number of stages but the same resultant fluid force. The space on the other side of the energy accumulator piston 9 or the space on the inactive side of the first stage compressor piston may be used to compress scavenging air for the motor.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU531230X | 1938-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB531230A true GB531230A (en) | 1940-12-31 |
Family
ID=19732886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20587/39A Expired GB531230A (en) | 1938-07-16 | 1939-07-14 | Improvements relating to multi-stage, free piston motor compressors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB531230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2819971C1 (en) * | 2023-12-12 | 2024-05-28 | Акционерное общество "Нижегородский завод 70-летия Победы" (АО "НЗ 70-летия Победы") | Compressor with possibility of working cylinders replacement |
-
1939
- 1939-07-14 GB GB20587/39A patent/GB531230A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2819971C1 (en) * | 2023-12-12 | 2024-05-28 | Акционерное общество "Нижегородский завод 70-летия Победы" (АО "НЗ 70-летия Победы") | Compressor with possibility of working cylinders replacement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2241957A (en) | Motor compressor of the free piston type | |
| GB531230A (en) | Improvements relating to multi-stage, free piston motor compressors | |
| GB1373438A (en) | Multi-stage dry-running reciprocating compressor | |
| FR2327423A1 (en) | High ratio free piston compressor - has two pistons fixed together and working in separate and fluid connected cylinders | |
| US2091611A (en) | Free and opposed piston motor compressor unit | |
| US3159331A (en) | Multi-stage free piston type compressor | |
| GB171858A (en) | Improvements in and relating to air compressors | |
| GB190888A (en) | Improvements in high pressure reciprocating air compressors | |
| GB583396A (en) | Improvements in or relating to air, gas or vapour compressors | |
| GB524389A (en) | Improvements in air compressors | |
| US2375395A (en) | Compressor with opposed pistons | |
| GB1355958A (en) | Air compressors | |
| GB115415A (en) | Improvements in or relating to Gas Compressors. | |
| GB600554A (en) | Improvements in refrigerating machinery | |
| GB587284A (en) | Compressor | |
| GB904820A (en) | Cam piston two-stage compressor | |
| GB1029882A (en) | Multi-stage free-piston compressor | |
| GB736664A (en) | Improvements in or relating to high pressure reciprocating compressors | |
| JPS56162281A (en) | Rotary swash plate type compressor | |
| GB291687A (en) | Improvements in or relating to high pressure piston or reciprocating compressors | |
| GB529620A (en) | Improvements in and relating to air compressors | |
| GB284689A (en) | Improvements in or relating to high pressure piston or reciprocating compressors or the like | |
| GB214907A (en) | High duty multi-stage compressors for compressing air or gases | |
| GB736583A (en) | Improvements in or relating to high pressure reciprocating pumps and compressors | |
| GB191322092A (en) | Improvements in or relating to Air Pumps. |