JP5670431B2 - ポンプ - Google Patents

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Publication number
JP5670431B2
JP5670431B2 JP2012506563A JP2012506563A JP5670431B2 JP 5670431 B2 JP5670431 B2 JP 5670431B2 JP 2012506563 A JP2012506563 A JP 2012506563A JP 2012506563 A JP2012506563 A JP 2012506563A JP 5670431 B2 JP5670431 B2 JP 5670431B2
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JP
Japan
Prior art keywords
housing
rotor
sealing material
discharge port
fluid
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.)
Active
Application number
JP2012506563A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012524864A5 (enExample
JP2012524864A (ja
Inventor
リチャード ポール ヘイズパンクルスト
リチャード ポール ヘイズパンクルスト
ピーター ロス
ピーター ロス
Original Assignee
クァンテックス パテンツ リミテッド
クァンテックス パテンツ リミテッド
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.)
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Publication date
Application filed by クァンテックス パテンツ リミテッド, クァンテックス パテンツ リミテッド filed Critical クァンテックス パテンツ リミテッド
Publication of JP2012524864A publication Critical patent/JP2012524864A/ja
Publication of JP2012524864A5 publication Critical patent/JP2012524864A5/ja
Application granted granted Critical
Publication of JP5670431B2 publication Critical patent/JP5670431B2/ja
Active legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C5/00—Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable
    • F01C5/04—Rotary-piston machines or engines with the working-chamber walls at least partly resiliently deformable the resiliently-deformable wall being part of the outer member, e.g. of a housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0007—Radial sealings for working fluid
    • F04C15/0015—Radial sealings for working fluid of resilient material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/22—Rotary-piston machines or pumps of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/20—Geometry of the rotor
    • F04C2250/201—Geometry of the rotor conical shape
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
JP2012506563A 2009-04-21 2010-04-21 ポンプ Active JP5670431B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0906768.7A GB0906768D0 (en) 2009-04-21 2009-04-21 Pumps
GB0906768.7 2009-04-21
PCT/GB2010/000798 WO2010122299A2 (en) 2009-04-21 2010-04-21 Pumps

Publications (3)

Publication Number Publication Date
JP2012524864A JP2012524864A (ja) 2012-10-18
JP2012524864A5 JP2012524864A5 (enExample) 2013-06-13
JP5670431B2 true JP5670431B2 (ja) 2015-02-18

Family

ID=40774669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012506563A Active JP5670431B2 (ja) 2009-04-21 2010-04-21 ポンプ

Country Status (13)

Country Link
US (2) US9175681B2 (enExample)
EP (1) EP2422048B1 (enExample)
JP (1) JP5670431B2 (enExample)
CN (1) CN102449265B (enExample)
AU (2) AU2010240676B2 (enExample)
BR (1) BRPI1006572B1 (enExample)
CA (1) CA2759433C (enExample)
ES (1) ES2861423T3 (enExample)
GB (1) GB0906768D0 (enExample)
IL (1) IL215820A (enExample)
MX (1) MX337264B (enExample)
PT (1) PT2422048T (enExample)
WO (1) WO2010122299A2 (enExample)

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GB201117297D0 (en) * 2011-10-07 2011-11-16 Quantex Patents Ltd Pump fittings and methods for their manufacture
CA2859772C (en) * 2011-12-19 2019-08-06 Exponential Technologies, Inc. Positive displacement expander
GB201202255D0 (en) * 2012-02-09 2012-03-28 Quantex Patents Ltd Pumps
US8622246B2 (en) 2012-02-13 2014-01-07 Ecolab Usa Inc. Fluid reservoir docking station
GB2507029B (en) * 2012-07-11 2019-04-17 Quantex Patents Ltd Pump fittings and methods for their manufacture
GB201218428D0 (en) 2012-10-15 2012-11-28 Quantex Patents Ltd Pump assemblies
EP2931412A2 (en) 2012-12-13 2015-10-21 3M Innovative Properties Company Cover assembly for dispensing liquids from containers
GB201303903D0 (en) * 2013-03-05 2013-04-17 Quantex Patents Ltd Pumps
EP3055572B1 (en) * 2013-09-20 2017-09-06 Standex International Corporation Plastic pump housing and manufacture thereof
GB2528509A (en) * 2014-07-24 2016-01-27 Lontra Ltd Rotary Piston and Cylinder Devices
GB201504553D0 (en) 2015-03-18 2015-05-06 Quantex Patents Ltd Pumps
US20160281715A1 (en) * 2015-03-27 2016-09-29 Charles H. Tuckey Vane Pump Assembly
EP3115610B1 (en) * 2015-07-06 2021-04-14 Goodrich Actuation Systems Limited Hydraulic pump
GB2547051A (en) * 2016-02-08 2017-08-09 Quantex Patents Ltd Pump assembly
IT201700031729A1 (it) * 2017-03-22 2018-09-22 Ali Group Srl Carpigiani Pompa per l'erogazione di prodotti alimentari liquidi o semiliquidi o semisolidi e macchina comprendente detta pompa.
WO2019020063A1 (zh) * 2017-07-26 2019-01-31 施育秧 一种液体泵出装置
CN111771061B (zh) 2017-12-13 2023-02-10 益班修科技股份有限公司 旋转式流体流动装置
WO2020006105A1 (en) 2018-06-29 2020-01-02 Ecolab Usa Inc. Chemical product dispensing using a fluid drive and return home interface
GB2576779A (en) 2018-09-03 2020-03-04 Quantex Patents Ltd Dispenser systems, in-line dispenser assemblies, methods of using and cleaning same
DE102018133680A1 (de) * 2018-12-28 2020-07-02 Schwäbische Hüttenwerke Automotive GmbH Rotationspumpe mit axialer Kompensation, Auslassdichtung für eine Pumpe sowie vormontierte Pumpeneinheit
US11168683B2 (en) 2019-03-14 2021-11-09 Exponential Technologies, Inc. Pressure balancing system for a fluid pump
US11339045B2 (en) 2020-10-20 2022-05-24 Elkay Manufacturing Company Flavor and additive delivery systems and methods for beverage dispensers
US20220145880A1 (en) 2020-11-11 2022-05-12 Server Products, Inc. Flexible impeller pump for flowable food product
GB2606544B (en) 2021-05-12 2023-07-12 Psg Germany Gmbh Pumps
GB2606542B (en) 2021-05-12 2023-10-11 Psg Germany Gmbh Pumps

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Also Published As

Publication number Publication date
CN102449265A (zh) 2012-05-09
AU2010240676A1 (en) 2011-11-10
US20160010644A1 (en) 2016-01-14
CA2759433C (en) 2017-07-11
WO2010122299A8 (en) 2011-11-17
IL215820A (en) 2014-11-30
MX2011011098A (es) 2012-04-30
BRPI1006572B1 (pt) 2021-02-02
GB0906768D0 (en) 2009-06-03
EP2422048A2 (en) 2012-02-29
EP2422048B1 (en) 2020-12-16
BRPI1006572A2 (pt) 2018-05-22
MX337264B (es) 2016-02-19
ES2861423T3 (es) 2021-10-06
AU2016202108B2 (en) 2016-11-03
US9175681B2 (en) 2015-11-03
US20120034122A1 (en) 2012-02-09
US10465681B2 (en) 2019-11-05
CN102449265B (zh) 2014-06-18
PT2422048T (pt) 2021-03-17
AU2010240676B2 (en) 2016-03-03
AU2016202108A1 (en) 2016-04-28
CA2759433A1 (en) 2010-10-28
WO2010122299A2 (en) 2010-10-28
WO2010122299A3 (en) 2011-04-28
IL215820A0 (en) 2012-01-31
JP2012524864A (ja) 2012-10-18

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