CA1151978A - Pneumohydraulic pumping station - Google Patents
Pneumohydraulic pumping stationInfo
- Publication number
- CA1151978A CA1151978A CA000371680A CA371680A CA1151978A CA 1151978 A CA1151978 A CA 1151978A CA 000371680 A CA000371680 A CA 000371680A CA 371680 A CA371680 A CA 371680A CA 1151978 A CA1151978 A CA 1151978A
- Authority
- CA
- Canada
- Prior art keywords
- pneumohydraulic
- pneumatic
- valve
- hydraulic
- intensifier
- 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
- 238000005086 pumping Methods 0.000 title claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000006722 reduction reaction Methods 0.000 claims 2
- GRYSXUXXBDSYRT-WOUKDFQISA-N (2r,3r,4r,5r)-2-(hydroxymethyl)-4-methoxy-5-[6-(methylamino)purin-9-yl]oxolan-3-ol Chemical compound C1=NC=2C(NC)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1OC GRYSXUXXBDSYRT-WOUKDFQISA-N 0.000 claims 1
- 229940084430 four-way Drugs 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 7
- 101150034533 ATIC gene Proteins 0.000 description 5
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 2
- ZPEZUAAEBBHXBT-WCCKRBBISA-N (2s)-2-amino-3-methylbutanoic acid;2-amino-3-methylbutanoic acid Chemical compound CC(C)C(N)C(O)=O.CC(C)[C@H](N)C(O)=O ZPEZUAAEBBHXBT-WCCKRBBISA-N 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/135—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Reciprocating Pumps (AREA)
- Pipeline Systems (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1980/000056 WO1981002769A1 (en) | 1980-03-26 | 1980-03-26 | Pneumohydropumping installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1151978A true CA1151978A (en) | 1983-08-16 |
Family
ID=21616599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000371680A Expired CA1151978A (en) | 1980-03-26 | 1981-02-25 | Pneumohydraulic pumping station |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481603B (zh) * | 2015-08-24 | 2018-04-10 | 晋中浩普液压设备有限公司 | 双缸超高压自动往复增压器 |
| CN110102784A (zh) * | 2019-04-29 | 2019-08-09 | 陕西科技大学 | 一种数控车床尾架和卡盘的液压控制系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH389407A (de) * | 1961-04-06 | 1965-03-15 | Maeder Werkzeugbau U Stanzerei | Förderpumpe für ein flüssiges Aerosol-Treibgas |
| DE1528583A1 (de) * | 1965-05-20 | 1970-01-29 | Stahl U Appbau Hans Leffer Gmb | Hydraulisch oder pneumatisch kontinuierlich betaetigter Kolbenantrieb mit hin- und hergehender Bewegung,insbesondere doppeltwirkender Druckuebersetzer |
| DE1653474C3 (de) * | 1968-01-02 | 1974-10-31 | Paul Hammelmann Maschinenfabrik, 4740 Oelde | Vorrichtung zum Erzeugen von Preßwasser unterschiedlichen Druckes |
| US3650638A (en) * | 1969-12-19 | 1972-03-21 | Halliburton Co | Hydraulically powered pump having a precompression function |
| CA983348A (en) * | 1973-05-29 | 1976-02-10 | Endre A. Mayer | Dual single action ram intensifier |
| DE2334000A1 (de) * | 1973-07-04 | 1975-01-23 | Reinhard Kucharzyk | Hydrostatische kolbenpumpe zur druckuebersetzung |
| FR2324899A1 (fr) * | 1974-01-14 | 1977-04-15 | Poclain Sa | Installation hydraulique permettant un stockage d'energie aux faibles puissances d'utilisation |
| US3945207A (en) * | 1974-07-05 | 1976-03-23 | James Ervin Hyatt | Hydraulic propulsion system |
| DE2538870A1 (de) * | 1974-09-04 | 1976-04-01 | Mo Aviacionnyj I Im Sergo Ords | Pneumatisch-hydraulische pumpanlage |
| US4119113A (en) * | 1975-02-06 | 1978-10-10 | Extracorporeal Medical Systems, Inc. | Double-action proportioning pump |
| DE2618372A1 (de) * | 1976-04-27 | 1977-11-17 | Franz Walter | Kontinuierlich arbeitender druckmittelwandler |
| DE2844792A1 (de) * | 1978-10-13 | 1980-04-17 | Exnii Kuznetschno Pressovogo M | Antrieb fuer eine hydraulische spindelpresse |
-
1980
- 1980-03-26 JP JP55501139A patent/JPS57500345A/ja active Pending
- 1980-03-26 DE DE3050309T patent/DE3050309C2/de not_active Expired
- 1980-03-26 WO PCT/SU1980/000056 patent/WO1981002769A1/ru active Application Filing
-
1981
- 1981-02-25 CA CA000371680A patent/CA1151978A/en not_active Expired
- 1981-04-21 FR FR8107922A patent/FR2504205B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3050309C2 (de) | 1985-12-12 |
| DE3050309T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-04-15 |
| JPS57500345A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-02-25 |
| FR2504205B1 (fr) | 1985-10-04 |
| WO1981002769A1 (en) | 1981-10-01 |
| FR2504205A1 (fr) | 1982-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |