SE385394B - Dubbelverkande kolvpump for gasformigt eller flytande helium - Google Patents
Dubbelverkande kolvpump for gasformigt eller flytande heliumInfo
- Publication number
- SE385394B SE385394B SE7214396A SE1439672A SE385394B SE 385394 B SE385394 B SE 385394B SE 7214396 A SE7214396 A SE 7214396A SE 1439672 A SE1439672 A SE 1439672A SE 385394 B SE385394 B SE 385394B
- Authority
- SE
- Sweden
- Prior art keywords
- gasy
- double
- piston pump
- liquid helium
- acting piston
- Prior art date
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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- 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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
- F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
-
- 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
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
- F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0466—Nickel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0469—Other heavy metals
- F05C2201/0475—Copper or alloys thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0469—Other heavy metals
- F05C2201/0475—Copper or alloys thereof
- F05C2201/0478—Bronze (Cu/Sn alloy)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/901—Cryogenic pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/91—Pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712155624 DE2155624C3 (de) | 1971-11-09 | Doppelt wirkende Kolbenpumpe für Helium |
Publications (1)
Publication Number | Publication Date |
---|---|
SE385394B true SE385394B (sv) | 1976-06-28 |
Family
ID=5824610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7214396A SE385394B (sv) | 1971-11-09 | 1972-11-07 | Dubbelverkande kolvpump for gasformigt eller flytande helium |
Country Status (9)
Country | Link |
---|---|
US (1) | US3990816A (sv) |
JP (1) | JPS5339602B2 (sv) |
CA (1) | CA1025280A (sv) |
CH (1) | CH545916A (sv) |
FR (1) | FR2160104A5 (sv) |
GB (1) | GB1405655A (sv) |
IT (1) | IT970258B (sv) |
NL (1) | NL7214502A (sv) |
SE (1) | SE385394B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002160A1 (en) * | 1989-08-04 | 1991-02-21 | Kosan Crisplant A/S | A piston pump or compressor for handling both gas and wet gas, and a suction emptying system for lpg gas cylinders equipped with such a pump |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2619516C3 (de) * | 1976-05-03 | 1979-02-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Selbsttätiges Ventil für eine Pumpe zur Förderung von gasförmigem und/oder flüssigem Helium |
US4141676A (en) * | 1977-06-02 | 1979-02-27 | John Blue Company Division Of Subscription Television, Inc. | Pump for soil fumigant |
US4820137A (en) * | 1985-12-11 | 1989-04-11 | Macleod Donald I G | Well pump |
WO1987003649A1 (en) * | 1985-12-11 | 1987-06-18 | Donald Ian Guy Macleod | Well pump |
US5156537A (en) * | 1989-05-05 | 1992-10-20 | Exxon Production Research Company | Multiphase fluid mass transfer pump |
US5076769A (en) * | 1990-07-16 | 1991-12-31 | The Dow Chemical Company | Double acting pump |
US5407424A (en) * | 1993-02-24 | 1995-04-18 | Scimed Life Systems, Inc. | Angioplasty perfusion pump |
US5411374A (en) * | 1993-03-30 | 1995-05-02 | Process Systems International, Inc. | Cryogenic fluid pump system and method of pumping cryogenic fluid |
US5477692A (en) * | 1994-05-31 | 1995-12-26 | Southeastern Universities Research | Metal sponge for cryosorption pumping applications |
US6481986B1 (en) | 1995-08-03 | 2002-11-19 | Medela Holding Ag | Vacuum adjustment mechanism particularly adapted for a breastpump |
US6257847B1 (en) | 1995-08-03 | 2001-07-10 | Medela, Inc. | Diaphragm pump and pump for double-breast pumping |
DE69508444D1 (de) * | 1995-09-14 | 1999-04-22 | Sikorsky Aircraft Corp | Energie absorbierende fahrgestell/heckstütze mit anordnung zum anzeigen der kraft einer schlagartigen belastung |
EP0800836B1 (de) * | 1996-04-14 | 2003-02-26 | Medela AG | Einrichtung zum Absaugen von Muttermilch |
US6139521A (en) * | 1996-06-03 | 2000-10-31 | Medela Holding Ag | Breastpump having particular application as a small motorized pump capable of double-breast pumping |
US6086339A (en) * | 1997-07-02 | 2000-07-11 | Jeffrey; Jacen A. | Solar-powered reciprocating pump |
US6659730B2 (en) * | 1997-11-07 | 2003-12-09 | Westport Research Inc. | High pressure pump system for supplying a cryogenic fluid from a storage tank |
DE19915847A1 (de) * | 1999-04-08 | 2000-10-12 | Linde Tech Gase Gmbh | Pumpensystem zum Fördern von kryogenen Flüssigkeiten |
US6673036B1 (en) | 1999-10-13 | 2004-01-06 | The First Years Inc. | Pumping breast milk |
US20030163997A1 (en) * | 2000-10-10 | 2003-09-04 | Herman H. Viegas | Cryogenic refrigeration unit suited for delivery vehicles |
US20020129613A1 (en) * | 2000-10-10 | 2002-09-19 | Thermo King Corporation | Cryogenic refrigeration unit suited for delivery vehicles |
US6751966B2 (en) * | 2001-05-25 | 2004-06-22 | Thermo King Corporation | Hybrid temperature control system |
US6609382B2 (en) * | 2001-06-04 | 2003-08-26 | Thermo King Corporation | Control method for a self-powered cryogen based refrigeration system |
US6631621B2 (en) * | 2001-07-03 | 2003-10-14 | Thermo King Corporation | Cryogenic temperature control apparatus and method |
US6698212B2 (en) * | 2001-07-03 | 2004-03-02 | Thermo King Corporation | Cryogenic temperature control apparatus and method |
US6581390B2 (en) * | 2001-10-29 | 2003-06-24 | Chart Inc. | Cryogenic fluid delivery system |
US6749582B2 (en) * | 2002-04-30 | 2004-06-15 | The First Years Inc. | Pumping breast milk |
US6694765B1 (en) * | 2002-07-30 | 2004-02-24 | Thermo King Corporation | Method and apparatus for moving air through a heat exchanger |
US7396339B2 (en) * | 2004-04-30 | 2008-07-08 | The First Years Inc. | Pumping breast milk |
US7503291B2 (en) * | 2005-03-09 | 2009-03-17 | Kiss Engineering, Inc. | Reciprocating device with dual chambered cylinders |
US8632322B2 (en) * | 2006-01-30 | 2014-01-21 | Ingersoll-Rand Company | Plunger pump with atmospheric bellows |
US8398584B2 (en) | 2009-01-16 | 2013-03-19 | Learning Curve Brands, Inc. | Breast pump and method of use |
CN102252805B (zh) * | 2011-05-26 | 2013-01-02 | 北京康斯特仪表科技股份有限公司 | 多量程现场全自动压力及电信号校验仪 |
KR101599121B1 (ko) * | 2014-01-09 | 2016-03-03 | 안재섭 | 휴대용 공기펌프 |
KR20170042753A (ko) * | 2014-09-22 | 2017-04-19 | 이글 고오교 가부시키가이샤 | 액체 공급 시스템 |
CN104454451A (zh) * | 2014-12-02 | 2015-03-25 | 黄石东贝电器股份有限公司 | 一种单缸双排制冷压缩机 |
WO2016113120A1 (de) * | 2015-01-13 | 2016-07-21 | Linde Aktiengesellschaft | Fluidenergiemaschine, verfahren zur erzeugung eines fluid- volumenstroms und/oder zur komprimierung eines fluids sowie verfahren zur betankung eines fahrzeugs |
EP3578814A1 (en) * | 2017-02-03 | 2019-12-11 | Eagle Industry Co., Ltd. | Liquid supply system |
US11415140B2 (en) | 2017-05-19 | 2022-08-16 | Hoerbiger Service Inc. | Gas compressor unit for oil wells |
AR108529A1 (es) * | 2017-05-19 | 2018-08-29 | Juan Carlos Marie Arlandis | Unidad de bombeo de gas para pozos petrolíferos |
US10774820B2 (en) * | 2017-11-13 | 2020-09-15 | Caterpillar Inc. | Cryogenic pump |
CN113302398A (zh) * | 2018-09-24 | 2021-08-24 | 伯克哈特压缩机股份公司 | 迷宫式活塞压缩机 |
CN111173729A (zh) * | 2019-12-27 | 2020-05-19 | 南微医学科技股份有限公司 | 一种压力泵泵头及压力泵 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1930731A (en) * | 1932-12-14 | 1933-10-17 | Linde Air Prod Co | Method and apparatus for transferring liquid material |
US2018144A (en) * | 1933-04-29 | 1935-10-22 | Linde Air Prod Co | Method and apparatus for transferring gas material |
US2290829A (en) * | 1939-09-29 | 1942-07-21 | Timken Roller Bearing Co | Fuel pump |
FR1140605A (fr) * | 1955-01-29 | 1957-07-31 | Savara | Perfectionnements à la construction des pompes à membrane |
GB800068A (en) * | 1957-03-21 | 1958-08-20 | Distillers Co Yeast Ltd | Pumps for liquid carbon dioxide |
US3083648A (en) * | 1959-02-25 | 1963-04-02 | Superior Air Products Co | Liquefied gas pump |
US3212280A (en) * | 1963-11-22 | 1965-10-19 | Air Prod & Chem | Volatile liquid pumping system |
US3180096A (en) * | 1964-01-22 | 1965-04-27 | Williamson & Palmatier | Fluid pressure actuating system for use in power steering of outboard motors and the like |
US3279391A (en) * | 1964-06-18 | 1966-10-18 | Electronic Communications | Ultra-high pressure piston pump |
US3422765A (en) * | 1967-03-24 | 1969-01-21 | Gen Electric | Superconducting liquid helium pump |
US3478956A (en) * | 1968-03-25 | 1969-11-18 | Charles E Gosha | Compressor |
US3692438A (en) * | 1969-10-21 | 1972-09-19 | Rodney E Schapel | Positive displacement pump |
-
1972
- 1972-10-04 CH CH1451472A patent/CH545916A/xx not_active IP Right Cessation
- 1972-10-26 NL NL7214502A patent/NL7214502A/xx not_active Application Discontinuation
- 1972-11-07 GB GB5137572A patent/GB1405655A/en not_active Expired
- 1972-11-07 SE SE7214396A patent/SE385394B/sv unknown
- 1972-11-08 FR FR7239595A patent/FR2160104A5/fr not_active Expired
- 1972-11-08 IT IT31386/72A patent/IT970258B/it active
- 1972-11-08 CA CA155,938A patent/CA1025280A/en not_active Expired
- 1972-11-09 US US05/304,902 patent/US3990816A/en not_active Expired - Lifetime
- 1972-11-09 JP JP11251672A patent/JPS5339602B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002160A1 (en) * | 1989-08-04 | 1991-02-21 | Kosan Crisplant A/S | A piston pump or compressor for handling both gas and wet gas, and a suction emptying system for lpg gas cylinders equipped with such a pump |
Also Published As
Publication number | Publication date |
---|---|
JPS5339602B2 (sv) | 1978-10-23 |
IT970258B (it) | 1974-04-10 |
CH545916A (sv) | 1974-02-15 |
DE2155624A1 (de) | 1973-05-17 |
JPS4854503A (sv) | 1973-07-31 |
DE2155624B2 (de) | 1976-11-18 |
US3990816A (en) | 1976-11-09 |
NL7214502A (sv) | 1973-05-11 |
GB1405655A (en) | 1975-09-10 |
CA1025280A (en) | 1978-01-31 |
FR2160104A5 (sv) | 1973-06-22 |
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