JPS59164822U - ハイブリツド形滑り軸受 - Google Patents

ハイブリツド形滑り軸受

Info

Publication number
JPS59164822U
JPS59164822U JP5878983U JP5878983U JPS59164822U JP S59164822 U JPS59164822 U JP S59164822U JP 5878983 U JP5878983 U JP 5878983U JP 5878983 U JP5878983 U JP 5878983U JP S59164822 U JPS59164822 U JP S59164822U
Authority
JP
Japan
Prior art keywords
plain bearing
hybrid
type
oil
dynamic pressure
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
JP5878983U
Other languages
English (en)
Other versions
JPS6319627Y2 (ja
Inventor
克彦 田中
修一 石川
郁紀 坂谷
Original Assignee
日本精工株式会社
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 日本精工株式会社 filed Critical 日本精工株式会社
Priority to JP5878983U priority Critical patent/JPS59164822U/ja
Publication of JPS59164822U publication Critical patent/JPS59164822U/ja
Application granted granted Critical
Publication of JPS6319627Y2 publication Critical patent/JPS6319627Y2/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/107—Grooves for generating pressure
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/128—Porous bearings, e.g. bushes of sintered alloy
    • 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)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案の実施例の縦断面図、第２図は萼部拡天
断面図で、図中符号１は軸受面、２は動圧発生用の溝で
ある。

Claims (1)

    【実用新案登録請求の範囲】
  1. 焼結多孔値材少らなる含油滑り軸受の軸受面に、表面口
    つぶし加工で形成される動圧発生用の溝が設けられ、含
    油滑り形と動圧形とを兼ね備えているハイブリッド形滑
    り軸受。
JP5878983U 1983-04-21 1983-04-21 ハイブリツド形滑り軸受 Granted JPS59164822U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5878983U JPS59164822U (ja) 1983-04-21 1983-04-21 ハイブリツド形滑り軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5878983U JPS59164822U (ja) 1983-04-21 1983-04-21 ハイブリツド形滑り軸受

Publications (2)

Publication Number Publication Date
JPS59164822U true JPS59164822U (ja) 1984-11-05
JPS6319627Y2 JPS6319627Y2 (ja) 1988-06-01

Family

ID=30189062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5878983U Granted JPS59164822U (ja) 1983-04-21 1983-04-21 ハイブリツド形滑り軸受

Country Status (1)

Country Link
JP (1) JPS59164822U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058039U (ja) * 1991-07-19 1993-02-02 アスモ株式会社 非多孔質部を備えた含油軸受
DE19757391B4 (de) * 1996-12-25 2005-10-13 Ntn Corp. Hydrodynamisches, poröses, ölimprägniertes Lager
JP2006234161A (ja) * 2005-01-28 2006-09-07 Victor Co Of Japan Ltd 焼結合金動圧軸受及びそれを備えたモータ
JP2006304565A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Ind Co Ltd ブラシレスモータとその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035552A (ja) * 1973-08-03 1975-04-04
JPS5817219A (ja) * 1981-07-23 1983-02-01 Nippon Seiko Kk 動圧形ラジアル軸受装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035552A (ja) * 1973-08-03 1975-04-04
JPS5817219A (ja) * 1981-07-23 1983-02-01 Nippon Seiko Kk 動圧形ラジアル軸受装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058039U (ja) * 1991-07-19 1993-02-02 アスモ株式会社 非多孔質部を備えた含油軸受
DE19757391B4 (de) * 1996-12-25 2005-10-13 Ntn Corp. Hydrodynamisches, poröses, ölimprägniertes Lager
JP2006234161A (ja) * 2005-01-28 2006-09-07 Victor Co Of Japan Ltd 焼結合金動圧軸受及びそれを備えたモータ
JP2006304565A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Ind Co Ltd ブラシレスモータとその製造方法

Also Published As

Publication number Publication date
JPS6319627Y2 (ja) 1988-06-01

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