ATE339614T1 - Zahnradpumpe mit keramischen zahnrädern und dichtung - Google Patents

Zahnradpumpe mit keramischen zahnrädern und dichtung

Info

Publication number
ATE339614T1
ATE339614T1 AT01955743T AT01955743T ATE339614T1 AT E339614 T1 ATE339614 T1 AT E339614T1 AT 01955743 T AT01955743 T AT 01955743T AT 01955743 T AT01955743 T AT 01955743T AT E339614 T1 ATE339614 T1 AT E339614T1
Authority
AT
Austria
Prior art keywords
seal
housing
gear
drive shaft
gears
Prior art date
Application number
AT01955743T
Other languages
English (en)
Inventor
Peterus Adrianus Joha Kuijpers
Remon Gerard Post
Original Assignee
Fluid Management Inc
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 Fluid Management Inc filed Critical Fluid Management Inc
Application granted granted Critical
Publication of ATE339614T1 publication Critical patent/ATE339614T1/de

Links

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
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or pumps
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Gear Transmission (AREA)
AT01955743T 2000-07-14 2001-07-11 Zahnradpumpe mit keramischen zahnrädern und dichtung ATE339614T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/616,285 US6612821B1 (en) 2000-07-14 2000-07-14 Pump, in particular gear pump including ceramic gears and seal

Publications (1)

Publication Number Publication Date
ATE339614T1 true ATE339614T1 (de) 2006-10-15

Family

ID=24468784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01955743T ATE339614T1 (de) 2000-07-14 2001-07-11 Zahnradpumpe mit keramischen zahnrädern und dichtung

Country Status (7)

Country Link
US (1) US6612821B1 (de)
EP (1) EP1301713B1 (de)
AT (1) ATE339614T1 (de)
AU (1) AU2001277809A1 (de)
DE (1) DE60123061T2 (de)
ES (1) ES2276807T3 (de)
WO (1) WO2002006674A2 (de)

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US7654416B2 (en) * 2004-02-27 2010-02-02 Stibbe Management Bv Fluid and hair-dye dispensers
ATE410221T1 (de) * 2004-02-27 2008-10-15 Stibbe Man B V Farb- und haarfärbemittelspender
AU2005238469B2 (en) * 2004-04-23 2008-02-14 The Procter & Gamble Company Fibrous structures comprising a surface treating composition and a lotion composition
DK2282059T3 (en) * 2004-07-30 2017-03-06 Pulsafeeder Inc Gear pump with magnetic clutch assembly
DE102005042040B3 (de) * 2005-09-02 2007-05-16 Fresenius Medical Care De Gmbh Zahnradpumpe
TW200719126A (en) * 2005-11-01 2007-05-16 Sunonwealth Electr Mach Ind Co Compact fluid pump
TWI259247B (en) * 2005-11-01 2006-08-01 Sunonwealth Electr Mach Ind Co Fluid pump
US7866942B2 (en) * 2006-01-30 2011-01-11 Harvie Mark R Dry running flexible impeller pump and method of manufacture
US20070196229A1 (en) * 2006-02-20 2007-08-23 Baker Hughes Incorporated Gear pump for pumping abrasive well fluid
EP2140142B1 (de) * 2007-05-03 2010-08-04 Oerlikon Textile GmbH & Co. KG Zahnradpumpe
JP4977112B2 (ja) * 2008-11-17 2012-07-18 日立オートモティブシステムズ株式会社 ギヤポンプ
RU2014128985A (ru) * 2011-12-19 2016-02-10 Экспоненшиал Текнолоджиз, Инк. Расширитель объемного типа
CN104074741B (zh) * 2013-03-26 2017-09-29 德昌电机(深圳)有限公司 流体泵
CN103291883A (zh) * 2013-06-13 2013-09-11 常熟市塔帕工业陶瓷有限公司 一种陶瓷连接器
CN104500753A (zh) * 2014-12-04 2015-04-08 李明科 一种便于安装密封件的轴套头机构
CN105202344A (zh) * 2015-10-21 2015-12-30 无锡惠山泵业有限公司 一种密封性强的机油泵
US10808694B2 (en) * 2016-08-15 2020-10-20 Georgia Tech Research Corporation Systems and devices for pumping and controlling high temperature fluids
US10197054B2 (en) 2017-02-13 2019-02-05 Bruno H. Thut Positive displacement transfer gear pump for molten metal
CN107747542A (zh) * 2017-11-10 2018-03-02 上海上汽马瑞利动力总成有限公司 一种齿轮泵壳体优化设计
US10808695B2 (en) * 2017-12-11 2020-10-20 Hamilton Sundstrand Corporation Reduction of cavitation in fuel pumps
EP3724507A4 (de) 2017-12-13 2021-10-20 Exponential Technologies, Inc. Rotierende fluidströmungsvorrichtung
US11168683B2 (en) 2019-03-14 2021-11-09 Exponential Technologies, Inc. Pressure balancing system for a fluid pump
US20220034395A1 (en) * 2020-07-29 2022-02-03 Vector Horizon Technology, LLC Actuator assembly that maximizes fatigue strength and mechanical endurance and provides ingress protection
DE102021116160A1 (de) * 2021-06-22 2022-12-22 Fte Automotive Gmbh Zahnradpumpe und Antriebsmaschine
DE102022100384A1 (de) * 2022-01-10 2023-07-13 KSB SE & Co. KGaA Befederung einer Gleitringdichtung
CN115467824A (zh) * 2022-09-16 2022-12-13 苏州麦凯西流体技术有限公司 一种陶瓷喷绘机齿轮泵
CN115814669A (zh) * 2023-02-13 2023-03-21 山东轩友新材料科技有限公司 硅酮胶连续化着色系统
CN117307480B (zh) * 2023-11-03 2025-10-31 合肥皖液液压元件有限公司 一种带调节降噪机构的静音齿轮泵

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US3666000A (en) * 1970-10-19 1972-05-30 Ford Motor Co Torque transmission system for a gas turbine heat exchanger
FR2163935A5 (de) 1971-12-07 1973-07-27 Rhone Poulenc Sa
US3874680A (en) 1973-08-23 1975-04-01 Coors Porcelain Co Seal ring and bearing assembly
GB2133473B (en) * 1983-01-10 1987-07-08 George Anthony Fairbairn Rotary positive displacement
DE3312868C2 (de) 1983-04-09 1986-03-20 Glyco-Antriebstechnik Gmbh, 6200 Wiesbaden Hydropumpe
JPS60132091A (ja) * 1983-12-19 1985-07-13 Matsushita Electric Ind Co Ltd ロ−タリ−圧縮機
CN1006176B (zh) * 1984-10-08 1989-12-20 株式会社岛津制作所 齿轮泵或马达
US4606712A (en) * 1984-11-14 1986-08-19 Abex Corporation Self-pumping pump shaft seal
US4911609A (en) 1986-09-29 1990-03-27 Muskin, Inc. Fluid pump
GB2234321A (en) 1989-07-04 1991-01-30 Itt Ind Ltd Mounting pump rotor on drive shaft
EP0775086B1 (de) 1994-09-01 2000-02-09 Fluid Management, Inc. Modulare abgabevorrichtung für mehrere flüssigkeiten
DE4432551A1 (de) * 1994-09-13 1996-03-14 Bayer Ag Pumpe zur Förderung heißer, korrosiver Medien
DE19710804A1 (de) 1997-03-17 1998-09-24 Geraete Und Pumpenbau Gmbh Zahnradpumpe zum Fördern von Fluiden
DE19826367C2 (de) 1998-06-12 2000-05-18 Geraete & Pumpenbau Gmbh Innenzahnradpumpe
SE9802556L (sv) 1998-07-16 2000-01-17 Abb Flexible Automation As Lackpumpningsanordning
US6158997A (en) * 1999-06-30 2000-12-12 Fluid Management Gear pump

Also Published As

Publication number Publication date
DE60123061T2 (de) 2007-03-08
US6612821B1 (en) 2003-09-02
DE60123061D1 (de) 2006-10-26
WO2002006674A3 (en) 2002-08-15
EP1301713A2 (de) 2003-04-16
ES2276807T3 (es) 2007-07-01
EP1301713B1 (de) 2006-09-13
WO2002006674A2 (en) 2002-01-24
AU2001277809A1 (en) 2002-01-30

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