JPH0316481B2 - - Google Patents

Info

Publication number
JPH0316481B2
JPH0316481B2 JP62131220A JP13122087A JPH0316481B2 JP H0316481 B2 JPH0316481 B2 JP H0316481B2 JP 62131220 A JP62131220 A JP 62131220A JP 13122087 A JP13122087 A JP 13122087A JP H0316481 B2 JPH0316481 B2 JP H0316481B2
Authority
JP
Japan
Prior art keywords
impeller
thrust
pressure
bearing
expansion turbine
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
JP62131220A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62294701A (ja
Inventor
Kazuo Okamoto
Teruo Oota
Kazuo Ihara
Yasuo Nakatani
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62131220A priority Critical patent/JPS62294701A/ja
Publication of JPS62294701A publication Critical patent/JPS62294701A/ja
Publication of JPH0316481B2 publication Critical patent/JPH0316481B2/ja
Granted 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
    • F04D29/0513—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Supercharger (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP62131220A 1987-05-29 1987-05-29 膨張タ−ビンのスラスト制御装置 Granted JPS62294701A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62131220A JPS62294701A (ja) 1987-05-29 1987-05-29 膨張タ−ビンのスラスト制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62131220A JPS62294701A (ja) 1987-05-29 1987-05-29 膨張タ−ビンのスラスト制御装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP17290483A Division JPS6065201A (ja) 1983-09-21 1983-09-21 膨張タ−ビンのスラスト制御装置

Publications (2)

Publication Number Publication Date
JPS62294701A JPS62294701A (ja) 1987-12-22
JPH0316481B2 true JPH0316481B2 (fr) 1991-03-05

Family

ID=15052841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62131220A Granted JPS62294701A (ja) 1987-05-29 1987-05-29 膨張タ−ビンのスラスト制御装置

Country Status (1)

Country Link
JP (1) JPS62294701A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2801470B2 (ja) * 1992-07-08 1998-09-21 株式会社神戸製鋼所 膨張タービン
DE10138056A1 (de) * 2001-08-03 2003-02-13 Atlas Copco Energas Turbomaschine
KR100414110B1 (ko) * 2001-09-25 2004-01-07 엘지전자 주식회사 터보 압축기의 베어링 냉각구조
DE10358625A1 (de) * 2003-12-11 2005-07-07 Rolls-Royce Deutschland Ltd & Co Kg Anordnung zur Lagerentlastung in einer Gasturbine
KR102626566B1 (ko) * 2017-01-11 2024-01-18 엘지전자 주식회사 터보 압축기

Also Published As

Publication number Publication date
JPS62294701A (ja) 1987-12-22

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