JPH0724657Y2 - 竪型回転機械の補助軸受 - Google Patents

竪型回転機械の補助軸受

Info

Publication number
JPH0724657Y2
JPH0724657Y2 JP1989145968U JP14596889U JPH0724657Y2 JP H0724657 Y2 JPH0724657 Y2 JP H0724657Y2 JP 1989145968 U JP1989145968 U JP 1989145968U JP 14596889 U JP14596889 U JP 14596889U JP H0724657 Y2 JPH0724657 Y2 JP H0724657Y2
Authority
JP
Japan
Prior art keywords
bearing
rotor
auxiliary
inner ring
bearings
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
JP1989145968U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0384416U (en]
Inventor
邁 谷口
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1989145968U priority Critical patent/JPH0724657Y2/ja
Publication of JPH0384416U publication Critical patent/JPH0384416U/ja
Application granted granted Critical
Publication of JPH0724657Y2 publication Critical patent/JPH0724657Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00—Relieving load on bearings
    • F16C39/02—Relieving load on bearings using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP1989145968U 1989-12-20 1989-12-20 竪型回転機械の補助軸受 Expired - Fee Related JPH0724657Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989145968U JPH0724657Y2 (ja) 1989-12-20 1989-12-20 竪型回転機械の補助軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989145968U JPH0724657Y2 (ja) 1989-12-20 1989-12-20 竪型回転機械の補助軸受

Publications (2)

Publication Number Publication Date
JPH0384416U JPH0384416U (en]) 1991-08-27
JPH0724657Y2 true JPH0724657Y2 (ja) 1995-06-05

Family

ID=31692584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989145968U Expired - Fee Related JPH0724657Y2 (ja) 1989-12-20 1989-12-20 竪型回転機械の補助軸受

Country Status (1)

Country Link
JP (1) JPH0724657Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112370B1 (en) * 2008-04-22 2016-08-31 OpenHydro Group Limited A hydro-electric turbine having a magnetic bearing
DE102011085025A1 (de) * 2011-10-21 2013-04-25 Levitec Gmbh Friktionsbremse, Fanglager mit Friktionsbremse und Verfahren zum Betreiben eines Magnetlagers
JP6403020B2 (ja) * 2016-01-29 2018-10-10 大陽日酸株式会社 タッチダウン軸受、及び回転機械

Also Published As

Publication number Publication date
JPH0384416U (en]) 1991-08-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees