GB1055850A - A liquid supply system incorporating a contaminant resistant gear pump - Google Patents

A liquid supply system incorporating a contaminant resistant gear pump

Info

Publication number
GB1055850A
GB1055850A GB2972265A GB2972265A GB1055850A GB 1055850 A GB1055850 A GB 1055850A GB 2972265 A GB2972265 A GB 2972265A GB 2972265 A GB2972265 A GB 2972265A GB 1055850 A GB1055850 A GB 1055850A
Authority
GB
United Kingdom
Prior art keywords
gear
faces
bearings
lubrication
bearing
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.)
Expired
Application number
GB2972265A
Other languages
English (en)
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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of GB1055850A publication Critical patent/GB1055850A/en
Expired legal-status Critical Current

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
    • 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
    • F04C2/084—Toothed wheels
    • 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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/005—Removing contaminants, deposits or scale from the pump; Cleaning
    • 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
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0088—Lubrication
    • 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
    • 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
    • F04C2/18—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 with similar tooth forms
    • 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
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/34—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type in which a rotor on one shaft co-operates with a rotor on another shaft
    • 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
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB2972265A 1964-07-27 1965-07-13 A liquid supply system incorporating a contaminant resistant gear pump Expired GB1055850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38520664A 1964-07-27 1964-07-27

Publications (1)

Publication Number Publication Date
GB1055850A true GB1055850A (en) 1967-01-18

Family

ID=23520470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2972265A Expired GB1055850A (en) 1964-07-27 1965-07-13 A liquid supply system incorporating a contaminant resistant gear pump

Country Status (4)

Country Link
DE (1) DE1528963C3 (enrdf_load_stackoverflow)
ES (1) ES315723A1 (enrdf_load_stackoverflow)
GB (1) GB1055850A (enrdf_load_stackoverflow)
SE (1) SE316082B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157049A3 (en) * 1983-12-20 1986-11-20 Ssp Pumps Limited Lobe rotor pumps
RU2145395C1 (ru) * 1997-12-15 2000-02-10 Бодогазин Сергей Борисович Насос шестеренный
EP1164293A3 (de) * 2000-06-14 2003-06-04 Barmag AG Abspülbare Zahnradpumpe
FR2919687A1 (fr) * 2007-07-30 2009-02-06 Cooltech Applic Soc Par Action Pompe a engrenage et procede de distribution de fluide utilisant une telle pompe
CN105190037A (zh) * 2013-03-22 2015-12-23 瑟提马麦肯尼加有限公司 具有啮合齿的齿轮
US9388810B2 (en) 2011-10-13 2016-07-12 Vhit S.P.A. Rotary vacuum pump with circumferential groove for a lubricating and sealing fluid

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1100395B (it) * 1978-01-18 1985-09-28 Lucas Industries Ltd Pompe ad ingranaggi
DE2853833A1 (de) * 1978-12-13 1980-07-03 Rickmeier Pumpen Zahnradpumpe fuer wasser o.dgl.
DE3614626A1 (de) * 1985-06-07 1986-12-11 Mannesmann Rexroth GmbH, 8770 Lohr Zahnradmaschine
DE19547041C1 (de) * 1995-12-18 1997-02-13 Ingenieurkontor Fuer Maschinen Flügelzellenpumpe für das Fördern von Dickstoffen
FI107285B (fi) * 1998-02-26 2001-06-29 Ahlstrom Paper Group Oy Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157049A3 (en) * 1983-12-20 1986-11-20 Ssp Pumps Limited Lobe rotor pumps
RU2145395C1 (ru) * 1997-12-15 2000-02-10 Бодогазин Сергей Борисович Насос шестеренный
EP1164293A3 (de) * 2000-06-14 2003-06-04 Barmag AG Abspülbare Zahnradpumpe
FR2919687A1 (fr) * 2007-07-30 2009-02-06 Cooltech Applic Soc Par Action Pompe a engrenage et procede de distribution de fluide utilisant une telle pompe
WO2009024663A3 (fr) * 2007-07-30 2009-07-16 Cooltech Applications Sas Pompe a engrenage et procede de distribution de fluide utilisant une telle pompe
US8348637B2 (en) 2007-07-30 2013-01-08 Cooltech Applications S.A.S. Gear pump and method of delivering fluid using such a pump
US9388810B2 (en) 2011-10-13 2016-07-12 Vhit S.P.A. Rotary vacuum pump with circumferential groove for a lubricating and sealing fluid
CN105190037A (zh) * 2013-03-22 2015-12-23 瑟提马麦肯尼加有限公司 具有啮合齿的齿轮

Also Published As

Publication number Publication date
DE1528963C3 (de) 1974-03-14
SE316082B (enrdf_load_stackoverflow) 1969-10-13
DE1528963A1 (de) 1970-09-03
DE1528963B2 (de) 1973-02-15
ES315723A1 (es) 1965-12-01

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