AU2012350434B2 - Rotary compressor - Google Patents

Rotary compressor Download PDF

Info

Publication number
AU2012350434B2
AU2012350434B2 AU2012350434A AU2012350434A AU2012350434B2 AU 2012350434 B2 AU2012350434 B2 AU 2012350434B2 AU 2012350434 A AU2012350434 A AU 2012350434A AU 2012350434 A AU2012350434 A AU 2012350434A AU 2012350434 B2 AU2012350434 B2 AU 2012350434B2
Authority
AU
Australia
Prior art keywords
blades
rotary compressor
row
impeller
compressor according
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.)
Ceased
Application number
AU2012350434A
Other languages
English (en)
Other versions
AU2012350434A1 (en
Inventor
Norbert Gentz
Garrett Landry
Ron MCCULLOCH
Stephan MCCURDY
Dieter Pfeil
Timothy D. Sanford
Michael Sattler
Glenn Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EagleBurgmann Germany GmbH and Co KG
Original Assignee
EagleBurgmann Germany GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EagleBurgmann Germany GmbH and Co KG filed Critical EagleBurgmann Germany GmbH and Co KG
Publication of AU2012350434A1 publication Critical patent/AU2012350434A1/en
Application granted granted Critical
Publication of AU2012350434B2 publication Critical patent/AU2012350434B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/026—Units comprising pumps and their driving means with a magnetic coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU2012350434A 2011-12-13 2012-10-18 Rotary compressor Ceased AU2012350434B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11009817.5A EP2604863B1 (en) 2011-12-13 2011-12-13 Rotary compessor
EP11009817.5 2011-12-13
PCT/EP2012/004363 WO2013087130A1 (en) 2011-12-13 2012-10-18 Rotary compressor

Publications (2)

Publication Number Publication Date
AU2012350434A1 AU2012350434A1 (en) 2014-06-19
AU2012350434B2 true AU2012350434B2 (en) 2016-05-05

Family

ID=47115734

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012350434A Ceased AU2012350434B2 (en) 2011-12-13 2012-10-18 Rotary compressor

Country Status (9)

Country Link
US (1) US20150125324A1 (pl)
EP (1) EP2604863B1 (pl)
CN (1) CN104093987A (pl)
AU (1) AU2012350434B2 (pl)
BR (1) BR112014014489A2 (pl)
CA (1) CA2861214A1 (pl)
MX (1) MX356243B (pl)
PL (1) PL2604863T3 (pl)
WO (1) WO2013087130A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016210464A1 (de) * 2016-06-14 2017-12-14 Gardner Denver Deutschland Gmbh Verdichteranordnung
CN110249135B (zh) * 2016-11-01 2021-09-21 Psg全球公司 磁力耦合无密封离心泵
IT201700052998A1 (it) * 2017-05-16 2018-11-16 Bosch Gmbh Robert Sistema di propulsione per veicoli
EP3594498B1 (de) * 2019-11-06 2022-01-05 Pfeiffer Vacuum Gmbh System mit einer gasrezirkulationseinrichtung
DE102019219998A1 (de) * 2019-12-18 2021-06-24 Robert Bosch Gmbh Seitenkanalverdichter für ein Brennstoffzellensystem zur Förderung und/oder Verdichtung eines Gases

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313158A (en) * 1996-05-13 1997-11-19 Totton Pumps Ltd Dispensing soda water

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805626A (en) * 1954-06-09 1957-09-10 Anthony H Pezzillo Unitary motor and turbine pump
US3111904A (en) * 1961-12-18 1963-11-26 Shell Oil Co Turbine pump
US3518021A (en) * 1968-04-04 1970-06-30 Gen Electric Thrust bearing for compressor
DE2745818A1 (de) * 1977-10-12 1979-04-26 Bosch Gmbh Robert Kraftstoffoerderpumpe
JPS5891393A (ja) * 1981-11-26 1983-05-31 Nishigaki Pump Seizo Kk マグネツト駆動ポンプ
JPS6114495A (ja) * 1984-06-29 1986-01-22 Shibaura Eng Works Co Ltd ポンプ装置
US4678409A (en) * 1984-11-22 1987-07-07 Fuji Photo Film Co., Ltd. Multiple magnetic pump system
DE3636404A1 (de) * 1986-10-25 1988-04-28 Richter Chemie Technik Gmbh Magnetkreiselpumpe
DE3818832A1 (de) * 1988-06-03 1989-12-07 Uranit Gmbh Spalttopf fuer stopfbuchsenlose elektrische oder magnetische antriebsaggregate
DE4022467C3 (de) * 1990-07-14 1995-08-31 Vdo Schindling Förderaggregat, insbesondere zur Förderung von Kraftstoff
JPH062690A (ja) * 1992-04-03 1994-01-11 Nippondenso Co Ltd 燃料ポンプ
US5137418A (en) * 1990-12-21 1992-08-11 Roy E. Roth Company Floating self-centering turbine impeller
JP2665140B2 (ja) * 1994-02-03 1997-10-22 株式会社ワールドケミカル 自吸式ケミカルポンプ
AU1192897A (en) 1995-06-23 1997-01-22 Revolve Technologies Inc. Dry seal contamination prevention system
US6261070B1 (en) * 1998-09-17 2001-07-17 El Paso Natural Gas Company In-line electric motor driven compressor
US6293772B1 (en) * 1998-10-29 2001-09-25 Innovative Mag-Drive, Llc Containment member for a magnetic-drive centrifugal pump
DE10252141A1 (de) * 2002-11-09 2004-07-01 Prominent Dosiertechnik Gmbh Flachdichtungsring
DE202006005189U1 (de) * 2006-03-31 2007-08-16 H. Wernert & Co. Ohg Kreiselpumpe mit koaxialer Magnetkupplung
JP4889419B2 (ja) * 2006-09-15 2012-03-07 愛三工業株式会社 ウエスコポンプ
DE102007026533A1 (de) * 2007-06-08 2008-12-11 Continental Automotive Gmbh Kraftstoffpumpe
JP5397998B2 (ja) * 2009-08-21 2014-01-22 株式会社ササクラ 真空濃縮装置用蒸気圧縮機の軸シール構造
US8974197B2 (en) * 2010-02-16 2015-03-10 Halla Visteon Climate Control Corporation Compact structure for an electric compressor
US9249806B2 (en) * 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313158A (en) * 1996-05-13 1997-11-19 Totton Pumps Ltd Dispensing soda water

Also Published As

Publication number Publication date
MX2014007008A (es) 2014-07-22
US20150125324A1 (en) 2015-05-07
CN104093987A (zh) 2014-10-08
EP2604863A8 (en) 2013-10-09
EP2604863B1 (en) 2017-07-19
PL2604863T3 (pl) 2017-12-29
CA2861214A1 (en) 2013-06-20
EP2604863A1 (en) 2013-06-19
WO2013087130A1 (en) 2013-06-20
MX356243B (es) 2018-05-21
BR112014014489A2 (pt) 2017-06-13

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired