JPS5779295A - Pressure balance structure for compressor equipped with balance piston - Google Patents

Pressure balance structure for compressor equipped with balance piston

Info

Publication number
JPS5779295A
JPS5779295A JP55155298A JP15529880A JPS5779295A JP S5779295 A JPS5779295 A JP S5779295A JP 55155298 A JP55155298 A JP 55155298A JP 15529880 A JP15529880 A JP 15529880A JP S5779295 A JPS5779295 A JP S5779295A
Authority
JP
Japan
Prior art keywords
balance
pressure
pressure balance
load
thrust
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.)
Pending
Application number
JP55155298A
Other languages
English (en)
Inventor
Tsuguo Kimura
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP55155298A priority Critical patent/JPS5779295A/ja
Publication of JPS5779295A publication Critical patent/JPS5779295A/ja
Pending 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • F04D29/0516—Axial thrust balancing balancing pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
JP55155298A 1980-11-05 1980-11-05 Pressure balance structure for compressor equipped with balance piston Pending JPS5779295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155298A JPS5779295A (en) 1980-11-05 1980-11-05 Pressure balance structure for compressor equipped with balance piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155298A JPS5779295A (en) 1980-11-05 1980-11-05 Pressure balance structure for compressor equipped with balance piston

Publications (1)

Publication Number Publication Date
JPS5779295A true JPS5779295A (en) 1982-05-18

Family

ID=15602832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155298A Pending JPS5779295A (en) 1980-11-05 1980-11-05 Pressure balance structure for compressor equipped with balance piston

Country Status (1)

Country Link
JP (1) JPS5779295A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272496A (ja) * 1985-05-29 1986-12-02 Ebara Res Co Ltd 圧縮機の軸スラストバランス装置
JP2005105904A (ja) * 2003-09-30 2005-04-21 Mitsubishi Heavy Ind Ltd 軸受装置及びこれを用いた圧縮機
JP2006234075A (ja) * 2005-02-25 2006-09-07 Mitsubishi Heavy Ind Ltd 流体圧縮機のスラスト軸受構造
JP2011202641A (ja) * 2010-03-26 2011-10-13 Honda Motor Co Ltd 電動圧縮機
JP2011214405A (ja) * 2010-03-31 2011-10-27 Honda Motor Co Ltd スラストキャンセラ機構を備える遠心式圧縮機
CN111188778A (zh) * 2018-11-14 2020-05-22 财团法人工业技术研究院 磁浮离心式压缩机及其控制方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272496A (ja) * 1985-05-29 1986-12-02 Ebara Res Co Ltd 圧縮機の軸スラストバランス装置
JPH0553954B2 (ja) * 1985-05-29 1993-08-11 Ebara Mfg
JP2005105904A (ja) * 2003-09-30 2005-04-21 Mitsubishi Heavy Ind Ltd 軸受装置及びこれを用いた圧縮機
JP2006234075A (ja) * 2005-02-25 2006-09-07 Mitsubishi Heavy Ind Ltd 流体圧縮機のスラスト軸受構造
JP4534142B2 (ja) * 2005-02-25 2010-09-01 三菱重工コンプレッサ株式会社 流体圧縮機のスラスト軸受構造
JP2011202641A (ja) * 2010-03-26 2011-10-13 Honda Motor Co Ltd 電動圧縮機
JP2011214405A (ja) * 2010-03-31 2011-10-27 Honda Motor Co Ltd スラストキャンセラ機構を備える遠心式圧縮機
CN111188778A (zh) * 2018-11-14 2020-05-22 财团法人工业技术研究院 磁浮离心式压缩机及其控制方法
US10920784B2 (en) * 2018-11-14 2021-02-16 Industrial Technology Research Institute Magnetic bearing centrifugal compressor and controlling method thereof

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