HK1204803A1 - Improved screw-type positive displacement machine - Google Patents

Improved screw-type positive displacement machine Download PDF

Info

Publication number
HK1204803A1
HK1204803A1 HK15105314.1A HK15105314A HK1204803A1 HK 1204803 A1 HK1204803 A1 HK 1204803A1 HK 15105314 A HK15105314 A HK 15105314A HK 1204803 A1 HK1204803 A1 HK 1204803A1
Authority
HK
Hong Kong
Prior art keywords
motor
rotor
displacement machine
positive
synchronizing wheel
Prior art date
Application number
HK15105314.1A
Other languages
English (en)
Chinese (zh)
Inventor
Didier MÜLLER
Théodore ILTCHEV
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 HK1204803A1 publication Critical patent/HK1204803A1/xx

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Transmission Devices (AREA)
HK15105314.1A 2012-05-25 2013-05-27 Improved screw-type positive displacement machine HK1204803A1 (en)

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

Publications (1)

Publication Number Publication Date
HK1204803A1 true HK1204803A1 (en) 2015-12-04

Family

ID=48539131

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15105314.1A HK1204803A1 (en) 2012-05-25 2013-05-27 Improved screw-type positive displacement machine

Country Status (11)

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

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
CN113544358B (zh) * 2018-12-18 2023-09-01 阿特拉斯·科普柯空气动力股份有限公司 用于排出介质的诸如压缩机、膨胀机、泵等的容积式机器以及由其使用的方法

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
DK1070848T3 (da) * 1999-07-19 2004-08-09 Sterling Fluid Sys Gmbh Fortrængningsmaskine til kompressible medier
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
KR20150011397A (ko) 2015-01-30
IN2014MN02227A (enrdf_load_stackoverflow) 2015-07-17
CA2872548A1 (fr) 2013-11-28
WO2013175019A2 (fr) 2013-11-28
JP2015520824A (ja) 2015-07-23
RU2014152812A (ru) 2016-07-20
AU2013265173A1 (en) 2014-11-27
CN104350281A (zh) 2015-02-11
BR112014028701A2 (pt) 2017-06-27
US20150098853A1 (en) 2015-04-09
WO2013175019A3 (fr) 2014-06-12

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