JPS6432925U - - Google Patents

Info

Publication number
JPS6432925U
JPS6432925U JP12897387U JP12897387U JPS6432925U JP S6432925 U JPS6432925 U JP S6432925U JP 12897387 U JP12897387 U JP 12897387U JP 12897387 U JP12897387 U JP 12897387U JP S6432925 U JPS6432925 U JP S6432925U
Authority
JP
Japan
Prior art keywords
ball
peripheral surface
ring
magnetic plates
outer ring
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
JP12897387U
Other languages
English (en)
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 filed Critical
Priority to JP12897387U priority Critical patent/JPS6432925U/ja
Publication of JPS6432925U publication Critical patent/JPS6432925U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72Sealings
    • F16C33/76Sealings of ball or roller bearings
    • F16C33/762Sealings of ball or roller bearings by means of a fluid
    • F16C33/763Sealings of ball or roller bearings by means of a fluid retained in the sealing gap
    • F16C33/765Sealings of ball or roller bearings by means of a fluid retained in the sealing gap by a magnetic field

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のシールベアリング
の側面図、第2図は第1図の―線断面図、第
3図は他の実施例のシールベアリングの断面図で
ある。 図中、1……内輪、1a……段部、2……外輪
、2a……段部、3……リテーナ、4……ボール
、6,7,9,10……マグネツト板、8,11
……磁性流体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内輪と外輪との間にボールを配設し、このボー
    ルの左右側方における上記内輪の外周面および上
    記外輪の内周面に、互いに異極が対向するように
    それぞれ円環状のマグネツト板を設け、対向する
    これらマグネツト板の間の環状ギヤツプに磁性流
    体を設けてなるシールベアリング。
JP12897387U 1987-08-25 1987-08-25 Pending JPS6432925U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12897387U JPS6432925U (ja) 1987-08-25 1987-08-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12897387U JPS6432925U (ja) 1987-08-25 1987-08-25

Publications (1)

Publication Number Publication Date
JPS6432925U true JPS6432925U (ja) 1989-03-01

Family

ID=31382810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12897387U Pending JPS6432925U (ja) 1987-08-25 1987-08-25

Country Status (1)

Country Link
JP (1) JPS6432925U (ja)

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