CN1042969C - 涡旋压缩机 - Google Patents

涡旋压缩机 Download PDF

Info

Publication number
CN1042969C
CN1042969C CN94190844A CN94190844A CN1042969C CN 1042969 C CN1042969 C CN 1042969C CN 94190844 A CN94190844 A CN 94190844A CN 94190844 A CN94190844 A CN 94190844A CN 1042969 C CN1042969 C CN 1042969C
Authority
CN
China
Prior art keywords
scroll
framework
pressure
shake
fixed scroll
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 - Fee Related
Application number
CN94190844A
Other languages
English (en)
Chinese (zh)
Other versions
CN1115998A (zh
Inventor
小川博史
佐野文昭
角田昌之
池田清春
茂木周二
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN1115998A publication Critical patent/CN1115998A/zh
Application granted granted Critical
Publication of CN1042969C publication Critical patent/CN1042969C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
CN94190844A 1993-11-05 1994-11-04 涡旋压缩机 Expired - Fee Related CN1042969C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP276959/93 1993-11-05
JP27695993 1993-11-05

Publications (2)

Publication Number Publication Date
CN1115998A CN1115998A (zh) 1996-01-31
CN1042969C true CN1042969C (zh) 1999-04-14

Family

ID=17576798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94190844A Expired - Fee Related CN1042969C (zh) 1993-11-05 1994-11-04 涡旋压缩机

Country Status (4)

Country Link
JP (1) JP3287573B2 (fr)
KR (1) KR0154256B1 (fr)
CN (1) CN1042969C (fr)
WO (1) WO1995012759A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6746215B2 (en) 2001-11-08 2004-06-08 Mitsubishi Denki Kabushiki Kaisha Compressor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044585A1 (fr) * 1996-05-21 1997-11-27 Bitzer Kühlmaschinenbau Gmbh Compresseur helicoidal
JP3661454B2 (ja) * 1998-11-20 2005-06-15 三菱電機株式会社 スクロ−ル圧縮機
JP2000352386A (ja) * 1999-06-08 2000-12-19 Mitsubishi Heavy Ind Ltd スクロール圧縮機
JP2002221166A (ja) 2001-01-29 2002-08-09 Mitsubishi Electric Corp スクロール圧縮機
JP4578052B2 (ja) * 2001-01-31 2010-11-10 三菱電機株式会社 スクロール圧縮機
JP4837331B2 (ja) 2005-08-11 2011-12-14 三菱電機株式会社 スクロール流体機械の位置決め方法およびその装置、並びにスクロール流体機械の組み立て方法およびその装置
US8356987B2 (en) * 2007-09-11 2013-01-22 Emerson Climate Technologies, Inc. Compressor with retaining mechanism
JP2014015901A (ja) * 2012-07-10 2014-01-30 Toyota Industries Corp スクロール式膨張機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380088A (ja) * 1986-08-22 1988-04-11 コ−プランド・コ−ポレ−シヨン スクロ−ル式機械
CN1074513A (zh) * 1991-12-17 1993-07-21 动载器有限公司 涡旋式机械的连结机构
CN1074512A (zh) * 1991-12-17 1993-07-21 运载器有限公司 涡旋式压缩机械的嵌套式联轴装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265304A (ja) * 1985-05-17 1986-11-25 Mitsubishi Electric Corp スクロ−ル流体機械
JPH03102085U (fr) * 1990-02-05 1991-10-24

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380088A (ja) * 1986-08-22 1988-04-11 コ−プランド・コ−ポレ−シヨン スクロ−ル式機械
CN1074513A (zh) * 1991-12-17 1993-07-21 动载器有限公司 涡旋式机械的连结机构
CN1074512A (zh) * 1991-12-17 1993-07-21 运载器有限公司 涡旋式压缩机械的嵌套式联轴装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6746215B2 (en) 2001-11-08 2004-06-08 Mitsubishi Denki Kabushiki Kaisha Compressor

Also Published As

Publication number Publication date
KR960700415A (ko) 1996-01-20
KR0154256B1 (ko) 1999-01-15
JP3287573B2 (ja) 2002-06-04
WO1995012759A1 (fr) 1995-05-11
CN1115998A (zh) 1996-01-31

Similar Documents

Publication Publication Date Title
CN1042969C (zh) 涡旋压缩机
US7086979B2 (en) Friction-wheel planetary gear for converting a rotating movement into a back and forth movement with decreased frequency
CN1702328A (zh) 涡旋压缩机
CN1099847A (zh) 涡式压缩机
CN101032812A (zh) 便携式打入机
CN101048608A (zh) 无级变速机的前进后退切换装置
CN104454145A (zh) 一种具备行星齿轮机构的高传动比悬浮轴离心增压器
CN2804436Y (zh) 涡旋式流体机械
CN1095455A (zh) 旋转式流体装置
CN218293767U (zh) 用于液压工具的轴向泵组件
CN1755120A (zh) 具有罗茨转子和螺旋转子的组合干式真空泵
CN1232732C (zh) 涡旋式压缩机
CN1230624C (zh) 涡旋压缩机
CN1637297A (zh) 涡旋压缩机
CN1690475A (zh) 变速压缩机
CN101042124A (zh) 壳转式径向柱塞泵
CN102486174A (zh) 一种有径向柔性密封的变频涡旋式压缩机
CN116652798B (zh) 一种用于风机叶轮抛光的磨削内圆设备
CN1629489A (zh) 径向顺从性涡旋式压缩机中的偏心连接装置
CN101063445A (zh) 泵
EP1674730A3 (fr) Machine à double spirale
CN109209809B (zh) 电机泵单元
CN107208635A (zh) 涡旋流体机械
CN1598316A (zh) 涡旋压缩机
CN114986329A (zh) 一种用于压缩机活塞部件的加工装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 19990414

Termination date: 20111107