JPS61129461U - - Google Patents

Info

Publication number
JPS61129461U
JPS61129461U JP1072885U JP1072885U JPS61129461U JP S61129461 U JPS61129461 U JP S61129461U JP 1072885 U JP1072885 U JP 1072885U JP 1072885 U JP1072885 U JP 1072885U JP S61129461 U JPS61129461 U JP S61129461U
Authority
JP
Japan
Prior art keywords
bearing portion
fluid
circumferential surface
outer circumferential
rotary shaft
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
JP1072885U
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 JP1072885U priority Critical patent/JPS61129461U/ja
Publication of JPS61129461U publication Critical patent/JPS61129461U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の一実施例を示し、
第1図はモータの縦断面図、第2図はスリーブの
斜視図である。そして第3図は従来例を示す第1
図相当図である。 図中、4は軸受部、6はステータ、10はロー
タ、12は回転軸、16及び17は溝部、18は
スリーブ、20は流体流通路、21及び22は連
通路である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外周面に流体動圧流形成用の溝部を形成した回
    転軸を有底円筒状の軸受部に回転自在に配置して
    該軸受部内に流体の流通作用を生じせしめて前記
    回転軸を支承する様にしたものにおいて、前記軸
    受部と回転軸との間に、円筒状をなし外周面に軸
    方向に延びる凹溝状の流体流通路を形成し該流体
    流通路の両端部を内周面側に連通させる連通路を
    形成したスリーブを挿設したことを特徴とするモ
    ータの流体軸受装置。
JP1072885U 1985-01-29 1985-01-29 Pending JPS61129461U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1072885U JPS61129461U (ja) 1985-01-29 1985-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1072885U JPS61129461U (ja) 1985-01-29 1985-01-29

Publications (1)

Publication Number Publication Date
JPS61129461U true JPS61129461U (ja) 1986-08-13

Family

ID=30492180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1072885U Pending JPS61129461U (ja) 1985-01-29 1985-01-29

Country Status (1)

Country Link
JP (1) JPS61129461U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420059U (ja) * 1987-07-22 1989-01-31
JPH0318655U (ja) * 1989-06-29 1991-02-25
JPH10259820A (ja) * 1997-03-19 1998-09-29 Nippon Densan Corp 動圧流体軸受装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420059U (ja) * 1987-07-22 1989-01-31
JPH0318655U (ja) * 1989-06-29 1991-02-25
JPH10259820A (ja) * 1997-03-19 1998-09-29 Nippon Densan Corp 動圧流体軸受装置

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