NO914610L - Girpumpe for et maalesystem for vaeske uttoemming - Google Patents

Girpumpe for et maalesystem for vaeske uttoemming

Info

Publication number
NO914610L
NO914610L NO91914610A NO914610A NO914610L NO 914610 L NO914610 L NO 914610L NO 91914610 A NO91914610 A NO 91914610A NO 914610 A NO914610 A NO 914610A NO 914610 L NO914610 L NO 914610L
Authority
NO
Norway
Prior art keywords
pump
gears
gear pump
plates
seating
Prior art date
Application number
NO91914610A
Other languages
English (en)
Other versions
NO914610D0 (no
Inventor
David J Aslin
Original Assignee
Aeroquip Ag
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 Aeroquip Ag filed Critical Aeroquip Ag
Publication of NO914610D0 publication Critical patent/NO914610D0/no
Publication of NO914610L publication Critical patent/NO914610L/no

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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/16—Arrangements of liquid meters
    • B67D7/20—Arrangements of liquid meters of rotary type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/30—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with means for predetermining quantity of liquid to be transferred
    • B67D7/302—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with means for predetermining quantity of liquid to be transferred using electrical or electro-mechanical means
    • B67D7/303—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with means for predetermining quantity of liquid to be transferred using electrical or electro-mechanical means involving digital counting
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C2/086—Carter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/10—Geared or lobed impeller meters
    • 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
    • F04C2220/00—Application
    • F04C2220/24—Application for metering throughflow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Rotary Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Det er beskrevet en girpujnpe (20) for bruk l et målesystem for væskeuttømming med et par karbongrafitt-' sliteplater (69, 70), for å øke pumpens vakuum eller sugehøyde egenskaper. Sllteplatene (69, 70) er plassert på motsatte sider av pumpens (20) sylindriske tannhjul (55, 56) og er fjærbelastet mot sidene til tannhjulene (55, 56) for å redusere den indre pumpeklaringen. FJærkraften frembringes av en elastisk o-ring (71a) plassert mellom en overflate til pumpehuset (50) og en av sitteplatene (69, 70). Tannhjulene (55, 56) er anordnet for begrenset bevegelse, slik at presset på en av sliteplatene (69, 70) .overføres via tannhjulene (55, 56) til den andre sitteplaten (70). Girpumpen (20) drives gjennom et reduksjonsglr (22) med en reversibel elektrisk motor (21). Anvendelse av girpumpen (20) sikrer en nøyaktig måling av væskemengden som tilføres fra systemet.
NO91914610A 1990-11-30 1991-11-25 Girpumpe for et maalesystem for vaeske uttoemming NO914610L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62144590A 1990-11-30 1990-11-30
US07/772,769 US5244367A (en) 1990-11-30 1991-10-07 Gear pump with a resilient means for biasing a side wear plate

Publications (2)

Publication Number Publication Date
NO914610D0 NO914610D0 (no) 1991-11-25
NO914610L true NO914610L (no) 1992-06-01

Family

ID=27088962

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91914610A NO914610L (no) 1990-11-30 1991-11-25 Girpumpe for et maalesystem for vaeske uttoemming

Country Status (10)

Country Link
US (1) US5244367A (no)
CA (1) CA2056733A1 (no)
DE (1) DE4138677A1 (no)
DK (1) DK192791A (no)
ES (1) ES2099652B1 (no)
FR (1) FR2669969B1 (no)
GB (1) GB2252795A (no)
IT (1) IT1252701B (no)
NL (1) NL9102000A (no)
NO (1) NO914610L (no)

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DE69526717T2 (de) * 1995-01-11 2003-01-30 Micropump, Inc. Anlage mit eingebauter Pumpe und Fluidströmungsmesser
ES2125151B1 (es) * 1995-10-03 1999-09-16 Francisco Tejedor Garcia S A Dispositivo dosificador para sustancias pastosas.
US6544008B1 (en) * 1997-07-18 2003-04-08 John K. Apostolides Internal vent for reducing seal pressure in prelubrication pump assembly
US7137789B2 (en) * 1997-07-18 2006-11-21 Rpm Industries, Inc. Vent for reducing seal pressure in pump assembly
US6988506B1 (en) 1997-10-30 2006-01-24 Rpm Industries, Inc. Fluid transfer system
US9062575B2 (en) * 1997-10-30 2015-06-23 RPM Industries, LLC Methods and systems for performing, monitoring and analyzing multiple machine fluid processes
US7150286B2 (en) * 1997-10-30 2006-12-19 Rpm Industries, Inc. Methods and systems for performing, monitoring and analyzing multiple machine fluid processes
US6708710B1 (en) * 1997-10-30 2004-03-23 Rpm Industries, Inc. Vehicle fluid change apparatus and method
US6264449B1 (en) * 2000-02-16 2001-07-24 Alexander Maute Plastic toothed wheel for a toothed wheel pump
AU2000240967A1 (en) 2000-05-08 2001-11-20 Pomtava Sa Metering pump for liquid products
US6688866B2 (en) * 2001-11-15 2004-02-10 Borgwarner, Inc. Gerotor pump with variable tolerance housing
US6729855B2 (en) * 2002-02-01 2004-05-04 S & S Cycle, Inc. Oil pump and gears
US6853954B2 (en) 2002-09-24 2005-02-08 John K. Apostolides Methods and systems for collecting and processing data in association with machine operation and maintenance
DK1606213T3 (da) * 2003-03-21 2011-08-29 Kanfer Joseph S Apparat til håndfri dispensering af en udmålt mængde materiale
US20050082389A1 (en) * 2003-10-07 2005-04-21 Sanchez Michael J. Methods and apparatus for battery powered hand-held sprayer with remote spray gun assembly
US7156131B2 (en) * 2003-12-01 2007-01-02 Societe Bic Method and apparatus for filling a fuel container
KR100704698B1 (ko) * 2003-12-04 2007-04-20 세이코 엡슨 가부시키가이샤 기어 펌프 및 액체 분사 장치
US7318422B2 (en) * 2005-07-27 2008-01-15 Walbro Engine Management, L.L.C. Fluid pump assembly
WO2011134449A2 (de) * 2010-04-30 2011-11-03 Schaeffler Technologies Gmbh & Co. Kg Hydraulische fördereinrichtung und elektrohydraulisches steuerungsmodul
GB2488132A (en) * 2011-02-16 2012-08-22 Aspen Pumps Ltd Removal of condensate or other liquids from air conditioning systems or other installations
CN102808765B (zh) * 2011-06-01 2017-04-05 德昌电机(深圳)有限公司 流体泵送装置
US8496457B2 (en) * 2011-10-31 2013-07-30 Nordson Corporation Metering gear pump with integral flow indicator
DE102012216817A1 (de) * 2012-09-19 2014-03-20 Nordson Corporation Dosiereinrichtung für ein Fluid
JP5607197B2 (ja) * 2013-03-11 2014-10-15 東洋ゴム工業株式会社 ギアポンプの寿命予測方法及びゴム押出装置
CN105526160A (zh) * 2014-10-16 2016-04-27 德昌电机(深圳)有限公司 齿轮泵
US10373477B1 (en) 2016-09-28 2019-08-06 Gojo Industries, Inc. Hygiene compliance modules for dispensers, dispensers and compliance monitoring systems
CN106593864A (zh) * 2016-12-29 2017-04-26 宁波方太厨具有限公司 一种双向泵及应用有该双向泵的蒸制烹饪设备水路结构
US10920772B2 (en) * 2017-10-09 2021-02-16 Chilldyne, Inc. Dual motor gear pump
DE102018211125B4 (de) * 2018-07-05 2020-03-26 Continental Automotive Gmbh Zahnradpumpe und Wärmekraftmaschine mit einer Zahnradpumpe
WO2023196561A1 (en) * 2022-04-07 2023-10-12 Valco Cincinnati, Inc. Methods for measuring fluid flow of fluid supply assembly

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US1981619A (en) * 1932-07-29 1934-11-20 William E Gee Pump
US2662483A (en) * 1948-09-25 1953-12-15 Thompson Prod Inc Rotary vane pump
GB706979A (en) * 1950-12-19 1954-04-07 Electro Hydraulics Ltd Improvements in or relating to gear pumps and motors
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Also Published As

Publication number Publication date
DK192791D0 (da) 1991-11-27
ITMI913203A1 (it) 1993-05-29
NL9102000A (nl) 1992-06-16
DE4138677A1 (de) 1992-06-11
US5244367A (en) 1993-09-14
NO914610D0 (no) 1991-11-25
GB2252795A (en) 1992-08-19
ES2099652B1 (es) 1998-05-01
IT1252701B (it) 1995-06-26
FR2669969B1 (fr) 1995-09-15
ES2099652A1 (es) 1997-05-16
ITMI913203A0 (it) 1991-11-29
FR2669969A1 (fr) 1992-06-05
DK192791A (da) 1992-05-31
CA2056733A1 (en) 1992-05-31
GB9125578D0 (en) 1992-01-29

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