IT1148595B - Perfezionamento nelle pomep per fluidi ad alta pressione - Google Patents
Perfezionamento nelle pomep per fluidi ad alta pressioneInfo
- Publication number
- IT1148595B IT1148595B IT48622/82A IT4862282A IT1148595B IT 1148595 B IT1148595 B IT 1148595B IT 48622/82 A IT48622/82 A IT 48622/82A IT 4862282 A IT4862282 A IT 4862282A IT 1148595 B IT1148595 B IT 1148595B
- Authority
- IT
- Italy
- Prior art keywords
- pomep
- improvement
- high pressure
- pressure fluids
- fluids
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 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
- F04B9/02—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
- F04B9/045—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 eccentrics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B19/00—Positive-displacement machines or engines of flexible-wall type
- F01B19/02—Positive-displacement machines or engines of flexible-wall type with plate-like flexible members
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
-
- 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
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0865—Oxide ceramics
- F05C2203/0882—Carbon, e.g. graphite
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18208—Crank, pitman, and slide
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 |
---|---|---|---|
US06/272,989 US4381179A (en) | 1980-10-31 | 1981-06-12 | Pumps with floating wrist pins |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8248622A0 IT8248622A0 (it) | 1982-06-11 |
IT1148595B true IT1148595B (it) | 1986-12-03 |
Family
ID=23042092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48622/82A IT1148595B (it) | 1981-06-12 | 1982-06-11 | Perfezionamento nelle pomep per fluidi ad alta pressione |
Country Status (4)
Country | Link |
---|---|
US (1) | US4381179A (it) |
JP (1) | JPS57206783A (it) |
DE (1) | DE3221912A1 (it) |
IT (1) | IT1148595B (it) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099000B1 (de) * | 1982-07-15 | 1988-12-07 | WAP-Reinigungssysteme GmbH & Co. | Kolbenmaschine mit sternförmig angeordneten Zylindern |
US4507918A (en) * | 1983-10-13 | 1985-04-02 | Holleyman John E | Reciprocating piston compressed fluid engine having radial cylinders and triggerable valves |
US4498372A (en) * | 1983-12-23 | 1985-02-12 | Lear Siegler, Inc. | Pump with ring retained floating wrist pins and connecting rods |
US4721444A (en) * | 1986-12-08 | 1988-01-26 | Hypro Corp. | Fluid pump incorporating pulsation dampener surrounding its shaft |
JPH01181196A (ja) * | 1988-01-14 | 1989-07-19 | Saginomiya Seisakusho Inc | 警報システム |
JPH024125A (ja) * | 1988-06-22 | 1990-01-09 | Matsushita Electric Ind Co Ltd | 燃焼器具の故障記憶装置 |
JPH0237213A (ja) * | 1988-07-27 | 1990-02-07 | Matsushita Electric Ind Co Ltd | リモートコントロール装置の異常報知装置 |
US5094596A (en) * | 1990-06-01 | 1992-03-10 | Binks Manufacturing Company | High pressure piston pump for fluent materials |
US5165375A (en) * | 1992-01-03 | 1992-11-24 | Jacobs Brake Technology Corporation | Master piston for a compression release engine retarder |
US5161501A (en) * | 1992-01-03 | 1992-11-10 | Jacobs Brake Technology Corporation | Self-clippping slave piston |
GB2301151B (en) * | 1995-05-15 | 1999-02-03 | Pirelli Tyres Ltd | Diaphragm pump |
US5839888A (en) * | 1997-03-18 | 1998-11-24 | Geological Equipment Corp. | Well service pump systems having offset wrist pins |
US5988165A (en) * | 1997-10-01 | 1999-11-23 | Invacare Corporation | Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization |
DE19812043B4 (de) * | 1998-03-19 | 2006-08-31 | Robert Bosch Gmbh | Kolbenpumpe |
US6280162B1 (en) * | 1999-06-02 | 2001-08-28 | Virtual Data Security, Llc | Radial piston pump |
DE102005029481B4 (de) * | 2005-06-24 | 2008-04-10 | Bran + Luebbe Gmbh | Pumpengetriebe |
US7736132B2 (en) * | 2006-04-03 | 2010-06-15 | Respironics Oxytec, Inc. | Compressors and methods for use |
CN101932831B (zh) * | 2006-04-03 | 2014-06-18 | 伟康公司 | 便携式氧浓缩设备 |
CA2866734C (en) | 2006-06-08 | 2017-05-02 | Larry Alvin Schuetzle | Reciprocating compressor or pump and a portable tool powering system including a reciprocating compressor |
US8348628B2 (en) * | 2006-08-15 | 2013-01-08 | General Electric Company | System and method for monitoring a reciprocating compressor |
DE102006039782B4 (de) * | 2006-08-24 | 2009-04-09 | Continental Automotive Gmbh | Fluidpumpe, umfassend einen Kurbeltrieb mit ungeteilten Pleueln |
DE102006045302B3 (de) * | 2006-09-26 | 2008-02-21 | Siemens Ag | Pumpe mit einer Welle |
AU2008292802B2 (en) * | 2007-08-30 | 2012-07-12 | Graco Minnesota Inc. | Piston seal guide bearing |
DE102007045844A1 (de) * | 2007-09-26 | 2009-04-02 | Eugen Woerner Gmbh & Co. Kg | Radialkolbenpumpe mit mindestens zwei gesondert ansteuerbaren Pumpenelementen |
WO2013116820A1 (en) | 2012-02-03 | 2013-08-08 | Invacare Corporation | Pumping device |
DE102012212833A1 (de) * | 2012-07-23 | 2014-02-06 | Zf Friedrichshafen Ag | Radialkolbenmaschine mit wenigstens einem in einem gehäusefesten Zylinder verschiebbaren Kolben |
CN104583594B (zh) * | 2012-09-04 | 2017-12-12 | 开利公司 | 制冷压缩机支脚安装 |
US8707853B1 (en) | 2013-03-15 | 2014-04-29 | S.P.M. Flow Control, Inc. | Reciprocating pump assembly |
USD726224S1 (en) | 2013-03-15 | 2015-04-07 | S.P.M. Flow Control, Inc. | Plunger pump thru rod |
TWI588358B (zh) * | 2014-05-20 | 2017-06-21 | 徐兆火 | 四增壓腔隔膜泵的擺輪結構改良 |
CN106662197A (zh) | 2014-06-27 | 2017-05-10 | S.P.M.流量控制股份有限公司 | 泵传动系统阻尼系统和控制系统及其方法 |
CN110360074A (zh) | 2014-07-25 | 2019-10-22 | S.P.M.流量控制股份有限公司 | 曲轴支撑装置 |
WO2016053255A1 (en) * | 2014-09-29 | 2016-04-07 | Volvo Truck Corporation | Reciprocating machine with cylinder having collector groove |
US10352321B2 (en) | 2014-12-22 | 2019-07-16 | S.P.M. Flow Control, Inc. | Reciprocating pump with dual circuit power end lubrication system |
USD759728S1 (en) | 2015-07-24 | 2016-06-21 | S.P.M. Flow Control, Inc. | Power end frame segment |
US10436766B1 (en) | 2015-10-12 | 2019-10-08 | S.P.M. Flow Control, Inc. | Monitoring lubricant in hydraulic fracturing pump system |
US20180306170A1 (en) * | 2015-10-15 | 2018-10-25 | Provtagaren Ab | Membrane fluid pump |
US10980555B2 (en) * | 2016-07-12 | 2021-04-20 | Cardioprolific Inc. | Methods and devices for clots and tissue removal |
CN106481540B (zh) * | 2016-12-07 | 2019-08-13 | 宁波合力机泵股份有限公司 | 一种柱塞泵动力端 |
EP3683441A1 (de) | 2019-01-16 | 2020-07-22 | Baier & Köppel GmbH & Co. KG | Montageeinheit als baugruppe für eine schmierstoffpumpe |
US11434902B2 (en) * | 2019-03-11 | 2022-09-06 | Ingersoll-Rand Industrial U.S., Inc. | Electric diaphragm pump with offset slider crank |
US11767840B2 (en) | 2021-01-25 | 2023-09-26 | Ingersoll-Rand Industrial U.S. | Diaphragm pump |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US781678A (en) * | 1904-05-17 | 1905-02-07 | Clarence H Richwood | Air-compressing machine. |
US1784837A (en) * | 1930-01-06 | 1930-12-16 | Henry D Skiles | Connecting rod and crosshead |
US2612837A (en) * | 1946-05-21 | 1952-10-07 | American Eng Co Ltd | Pump |
US2941475A (en) * | 1957-05-24 | 1960-06-21 | Dynex Inc | Hydraulic pump |
US3018737A (en) * | 1958-01-24 | 1962-01-30 | Ernest E Cook | Pump structure |
US2989227A (en) * | 1959-01-19 | 1961-06-20 | Statham Instrument Inc | Pneumatic pump |
GB1072661A (en) * | 1964-11-23 | 1967-06-21 | Dowty Technical Dev Ltd | Improvements in or relating to hydraulic displacement devices such as pumps or motors |
GB1131424A (en) * | 1965-02-13 | 1968-10-23 | Dobson Ltd W E & F | Improvements in reciprocating pumps |
US3365979A (en) * | 1965-07-15 | 1968-01-30 | Borg Warner | Piston and slipper assembly |
US3431865A (en) * | 1966-04-21 | 1969-03-11 | Hypro Inc | Pump with concentric valve means |
US3877350A (en) * | 1973-11-29 | 1975-04-15 | Westinghouse Electric Corp | Piston and connecting rod assembly |
US4070122A (en) * | 1976-09-13 | 1978-01-24 | Tecumseh Products Company | Ball and socket joint and method of making |
-
1981
- 1981-06-12 US US06/272,989 patent/US4381179A/en not_active Expired - Fee Related
-
1982
- 1982-02-26 JP JP57030482A patent/JPS57206783A/ja active Granted
- 1982-06-11 DE DE19823221912 patent/DE3221912A1/de active Granted
- 1982-06-11 IT IT48622/82A patent/IT1148595B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS57206783A (en) | 1982-12-18 |
DE3221912C2 (it) | 1989-06-15 |
DE3221912A1 (de) | 1983-01-05 |
US4381179A (en) | 1983-04-26 |
JPS632034B2 (it) | 1988-01-16 |
IT8248622A0 (it) | 1982-06-11 |
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