EP2891873A4 - Support device for balance correction - Google Patents

Support device for balance correction

Info

Publication number
EP2891873A4
EP2891873A4 EP13833183.0A EP13833183A EP2891873A4 EP 2891873 A4 EP2891873 A4 EP 2891873A4 EP 13833183 A EP13833183 A EP 13833183A EP 2891873 A4 EP2891873 A4 EP 2891873A4
Authority
EP
European Patent Office
Prior art keywords
support device
balance correction
correction
balance
support
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.)
Granted
Application number
EP13833183.0A
Other languages
German (de)
French (fr)
Other versions
EP2891873A1 (en
EP2891873B1 (en
Inventor
Takeshi Fujimaki
Kazumasa Miyahara
Yoshio Shimokura
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 Rotating Machinery Engineering Co Ltd
Original Assignee
IHI Compressor and Machinery Co 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 IHI Compressor and Machinery Co Ltd filed Critical IHI Compressor and Machinery Co Ltd
Publication of EP2891873A1 publication Critical patent/EP2891873A1/en
Publication of EP2891873A4 publication Critical patent/EP2891873A4/en
Application granted granted Critical
Publication of EP2891873B1 publication Critical patent/EP2891873B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/027—Arrangements for balancing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Balance (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
EP13833183.0A 2012-08-30 2013-08-29 Support device for balance correction Active EP2891873B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012189633A JP5415601B1 (en) 2012-08-30 2012-08-30 Balance correction support device
PCT/JP2013/073118 WO2014034769A1 (en) 2012-08-30 2013-08-29 Support device for balance correction

Publications (3)

Publication Number Publication Date
EP2891873A1 EP2891873A1 (en) 2015-07-08
EP2891873A4 true EP2891873A4 (en) 2016-04-06
EP2891873B1 EP2891873B1 (en) 2017-07-26

Family

ID=50183574

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13833183.0A Active EP2891873B1 (en) 2012-08-30 2013-08-29 Support device for balance correction

Country Status (6)

Country Link
EP (1) EP2891873B1 (en)
JP (1) JP5415601B1 (en)
KR (1) KR101988465B1 (en)
CN (1) CN104769404B (en)
HK (1) HK1212019A1 (en)
WO (1) WO2014034769A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6434706B2 (en) * 2014-03-24 2018-12-05 株式会社Ｉｈｉ回転機械エンジニアリング Support device for balance correction
CN113176037A (en) 2016-08-10 2021-07-27 国际计测器株式会社 Dynamic balance testing machine
US20230037942A1 (en) * 2017-06-16 2023-02-09 Trane International Inc. Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor
JP7005372B2 (en) * 2018-02-09 2022-02-10 三菱電機株式会社 Rotating electric machine, electric vacuum cleaner, balance test method of rotating electric machine, manufacturing method of rotating electric machine, and manufacturing method of electric vacuum cleaner
CN117072470A (en) * 2023-09-07 2023-11-17 佛山市南海区绿智电机设备有限公司 Fresh air system centrifugal fan blade with positioning structure and balance correction device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012901A (en) * 1997-09-19 2000-01-11 Asea Brown Boveri Ag Compressor impeller fastening for high speed turboengines
JP2005172538A (en) * 2003-12-10 2005-06-30 Ishikawajima Harima Heavy Ind Co Ltd Support apparatus for correcting balance of rotational body

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005172537A (en) * 2003-12-10 2005-06-30 Ishikawajima Harima Heavy Ind Co Ltd Support apparatus for correcting balance of rotational body
JP2006316951A (en) * 2005-05-16 2006-11-24 Valeo Thermal Systems Japan Corp Power transmission of compressor
JP2009281462A (en) * 2008-05-21 2009-12-03 Ntn Corp Aerostatic journal bearing spindle
JP5660292B2 (en) * 2010-08-09 2015-01-28 株式会社Ihi Balance correction apparatus and method
CN203443733U (en) * 2013-08-15 2014-02-19 甘肃酒钢集团宏兴钢铁股份有限公司 High-speed wire transmission cabinet cooling fan dynamic balance correcting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012901A (en) * 1997-09-19 2000-01-11 Asea Brown Boveri Ag Compressor impeller fastening for high speed turboengines
JP2005172538A (en) * 2003-12-10 2005-06-30 Ishikawajima Harima Heavy Ind Co Ltd Support apparatus for correcting balance of rotational body

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014034769A1 *

Also Published As

Publication number Publication date
JP2014048091A (en) 2014-03-17
KR101988465B1 (en) 2019-06-12
EP2891873A1 (en) 2015-07-08
KR20150047566A (en) 2015-05-04
WO2014034769A1 (en) 2014-03-06
JP5415601B1 (en) 2014-02-12
CN104769404B (en) 2018-02-27
HK1212019A1 (en) 2016-06-03
EP2891873B1 (en) 2017-07-26
CN104769404A (en) 2015-07-08

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