AU2013265173A1 - Improved screw-type positive displacement machine - Google Patents

Improved screw-type positive displacement machine Download PDF

Info

Publication number
AU2013265173A1
AU2013265173A1 AU2013265173A AU2013265173A AU2013265173A1 AU 2013265173 A1 AU2013265173 A1 AU 2013265173A1 AU 2013265173 A AU2013265173 A AU 2013265173A AU 2013265173 A AU2013265173 A AU 2013265173A AU 2013265173 A1 AU2013265173 A1 AU 2013265173A1
Authority
AU
Australia
Prior art keywords
motor
positive displacement
rotor
displacement machine
synchronization wheel
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.)
Abandoned
Application number
AU2013265173A
Other languages
English (en)
Inventor
Theodore Iltchev
Didier Muller
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.)
Ateliers Busch SA
Original Assignee
Ateliers Busch SA
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 Ateliers Busch SA filed Critical Ateliers Busch SA
Publication of AU2013265173A1 publication Critical patent/AU2013265173A1/en
Priority to AU2014101493A priority Critical patent/AU2014101493A4/en
Abandoned 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type
    • 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
    • F04C15/0096—Heating; Cooling
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids 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
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids 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 helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F04C2240/402—Plurality of electronically synchronised motors
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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
    • F05C2251/00—Material properties
    • F05C2251/14—Self lubricating materials; Solid lubricants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Transmission Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AU2013265173A 2012-05-25 2013-05-27 Improved screw-type positive displacement machine Abandoned AU2013265173A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2014101493A AU2014101493A4 (en) 2012-05-25 2014-12-18 Improved screw-type positive displacement machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EPPCT/EP2012/059876 2012-05-25
EP2012059876 2012-05-25
PCT/EP2013/060887 WO2013175019A2 (fr) 2012-05-25 2013-05-27 Machine volumétrique de type "à vis" améliorée

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2014101493A Division AU2014101493A4 (en) 2012-05-25 2014-12-18 Improved screw-type positive displacement machine

Publications (1)

Publication Number Publication Date
AU2013265173A1 true AU2013265173A1 (en) 2014-11-27

Family

ID=48539131

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013265173A Abandoned AU2013265173A1 (en) 2012-05-25 2013-05-27 Improved screw-type positive displacement machine

Country Status (11)

Country Link
US (1) US20150098853A1 (es)
JP (1) JP2015520824A (es)
KR (1) KR20150011397A (es)
CN (1) CN104350281A (es)
AU (1) AU2013265173A1 (es)
BR (1) BR112014028701A2 (es)
CA (1) CA2872548A1 (es)
HK (1) HK1204803A1 (es)
IN (1) IN2014MN02227A (es)
RU (1) RU2014152812A (es)
WO (1) WO2013175019A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151031A (zh) * 2016-09-30 2016-11-23 北京艾岗科技有限公司 一种无油螺杆空压机
DE102018130472A1 (de) * 2018-11-30 2020-06-04 Nidec Gpm Gmbh Schraubenspindelpumpe
FI3899206T3 (fi) * 2018-12-18 2023-07-25 Atlas Copco Airpower Nv Volumetrinen kone kuten kompressori, ekspanderi, pumppu tai vastaava väliaineen siirtämiseksi ja sen käyttämä menetelmä

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US851449A (en) * 1906-06-25 1907-04-23 Samuel W Smith Machine-gear.
US3013440A (en) * 1959-12-14 1961-12-19 John T White Composite plastic metal gear and method of making same
US3541871A (en) * 1969-03-14 1970-11-24 Alfred A Burrell Universal-type hub
KR100390254B1 (ko) * 1995-06-21 2003-08-19 시히 인더스트리 컨설트 게엠베하 축류펌프챔버내부에서회전하는한쌍의변위로터를갖는진공펌프
EP1070848B1 (de) * 1999-07-19 2004-04-14 Sterling Fluid Systems (Germany) GmbH Verdrängermaschine für kompressible Medien
CN2823686Y (zh) * 2005-09-16 2006-10-04 郑广华 组合齿轮
DE102006047891A1 (de) * 2006-10-10 2008-04-17 Grasso Gmbh Refrigeration Technology Ölüberfluteter Schraubenverdichter mit Axialkraftentlastungseinrichtung
CN101614274B (zh) * 2009-07-30 2011-09-14 杭州星河传动机械研究院有限公司 分体式齿轮
CN201747891U (zh) * 2010-06-13 2011-02-16 大同齿轮(昆山)有限公司 一种组装齿轮

Also Published As

Publication number Publication date
US20150098853A1 (en) 2015-04-09
JP2015520824A (ja) 2015-07-23
WO2013175019A3 (fr) 2014-06-12
WO2013175019A2 (fr) 2013-11-28
BR112014028701A2 (pt) 2017-06-27
HK1204803A1 (en) 2015-12-04
IN2014MN02227A (es) 2015-07-17
CA2872548A1 (fr) 2013-11-28
CN104350281A (zh) 2015-02-11
RU2014152812A (ru) 2016-07-20
KR20150011397A (ko) 2015-01-30

Similar Documents

Publication Publication Date Title
CN101596681B (zh) 力矩电机驱动的高精度回转工作台
US6216798B1 (en) Work unit for machine tool, with linear electric motor for axial movement of the spindle
RU2538394C1 (ru) Редукторный двигатель для приводной системы мельницы
CN204504240U (zh) 一种高速高精高效动静压电主轴
AU2013265173A1 (en) Improved screw-type positive displacement machine
CN106655706A (zh) 一种复合调速型轴式磁力联轴器
EP2811625A1 (en) Gearmotor with reduced axial space requirement
US6964559B2 (en) Two shaft vacuum pump with cantilevered rotors
AU2014101493A4 (en) Improved screw-type positive displacement machine
CN203335460U (zh) 泵头及应用其之微型磁力泵
EP2014879A1 (en) Plant facility
JP2010190125A (ja) 電液一体型液圧装置
US3263619A (en) Motor-pump unit
CN104534041A (zh) 一种双余度直驱型滚柱丝杠副的电动执行装置
CN103527438B (zh) 一种用于液压系统的集成电机泵
CN206588346U (zh) 电主轴装置
CN208190445U (zh) 一种传动结构精密的微型电机
RU2655378C1 (ru) Самотормозящийся сдвоенный аксиальный асинхронный электродвигатель для привода поточных линий
CN109256896B (zh) 一种摆线针轮式交流电机
CN202621940U (zh) 高速精密外置平面节流动静压轴承电主轴
US10291098B2 (en) Drive system having an electric motor and transmission
CN205319855U (zh) 带马达的减速机
RU2428782C2 (ru) Орбитальный мотор-редуктор
CN216894717U (zh) 一种双轴马达
CN216530928U (zh) 一种用于电机灌封设备的伺服电缸

Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period