JPS59123754U - 軸受密封構造 - Google Patents

軸受密封構造

Info

Publication number
JPS59123754U
JPS59123754U JP1776683U JP1776683U JPS59123754U JP S59123754 U JPS59123754 U JP S59123754U JP 1776683 U JP1776683 U JP 1776683U JP 1776683 U JP1776683 U JP 1776683U JP S59123754 U JPS59123754 U JP S59123754U
Authority
JP
Japan
Prior art keywords
magnetic
minute gap
fitting part
support plate
utility
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
JP1776683U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340652Y2 (enrdf_load_stackoverflow
Inventor
温 佐藤
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.)
Uchiyama Manufacturing Corp
Original Assignee
Uchiyama Manufacturing 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 Uchiyama Manufacturing Corp filed Critical Uchiyama Manufacturing Corp
Priority to JP1776683U priority Critical patent/JPS59123754U/ja
Publication of JPS59123754U publication Critical patent/JPS59123754U/ja
Application granted granted Critical
Publication of JPS6340652Y2 publication Critical patent/JPS6340652Y2/ja
Granted 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/762—Sealings of ball or roller bearings by means of a fluid
    • F16C33/763—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap
    • F16C33/765—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap by a magnetic field
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP1776683U 1983-02-08 1983-02-08 軸受密封構造 Granted JPS59123754U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1776683U JPS59123754U (ja) 1983-02-08 1983-02-08 軸受密封構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1776683U JPS59123754U (ja) 1983-02-08 1983-02-08 軸受密封構造

Publications (2)

Publication Number Publication Date
JPS59123754U true JPS59123754U (ja) 1984-08-20
JPS6340652Y2 JPS6340652Y2 (enrdf_load_stackoverflow) 1988-10-24

Family

ID=30148991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1776683U Granted JPS59123754U (ja) 1983-02-08 1983-02-08 軸受密封構造

Country Status (1)

Country Link
JP (1) JPS59123754U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095271A1 (fr) * 2001-05-22 2002-11-28 Nok Corporation Dispositif de joint d'etancheite magnetique
JP2015148345A (ja) * 2015-05-25 2015-08-20 グローブライド株式会社 磁性流体シール付き軸受

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002095271A1 (fr) * 2001-05-22 2002-11-28 Nok Corporation Dispositif de joint d'etancheite magnetique
US7100923B2 (en) 2001-05-22 2006-09-05 Nok Corporation Magnetic fluid seal device
CN1328523C (zh) * 2001-05-22 2007-07-25 Nok株式会社 磁性流体密封装置
KR100866696B1 (ko) 2001-05-22 2008-11-04 엔오케이 가부시키가이샤 자성유체밀봉장치
JP2015148345A (ja) * 2015-05-25 2015-08-20 グローブライド株式会社 磁性流体シール付き軸受

Also Published As

Publication number Publication date
JPS6340652Y2 (enrdf_load_stackoverflow) 1988-10-24

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