JPS5816428U - 動圧気体軸受装置 - Google Patents

動圧気体軸受装置

Info

Publication number
JPS5816428U
JPS5816428U JP10660981U JP10660981U JPS5816428U JP S5816428 U JPS5816428 U JP S5816428U JP 10660981 U JP10660981 U JP 10660981U JP 10660981 U JP10660981 U JP 10660981U JP S5816428 U JPS5816428 U JP S5816428U
Authority
JP
Japan
Prior art keywords
bearing device
gas bearing
pressure gas
dynamic pressure
shaft body
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
JP10660981U
Other languages
English (en)
Other versions
JPH017849Y2 (ja
Inventor
神谷　聖志
古矢　敏征
上田　勝宜
住谷　充夫
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP10660981U priority Critical patent/JPS5816428U/ja
Publication of JPS5816428U publication Critical patent/JPS5816428U/ja
Application granted granted Critical
Publication of JPH017849Y2 publication Critical patent/JPH017849Y2/ja
Granted legal-status Critical Current

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  • 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図は本考案の一実施例における動圧気体軸受装置の
軸方向に直角な断面図、第２図は第１図の動圧気体軸受
装置の斜視図、第３図は同じく第１図の動圧気体軸受装
置の要部断面図、第４図は本考案の他の実施例における
動圧気体軸受装置の軸方向に直角な断面図、第５図は本
考案の他の実施例における動圧気体軸受装置の要部断面
図である。 １：軸受、２：軸体、３：溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円柱状の軸体と、この軸体を軸支する軸受とを備え、上
    記軸体の外周面または上記軸受の内周面に軸方向に平行
    かつ軸方向に直角な断面が円弧状の複数の溝を等配して
    形成したことを特徴とする動圧気体軸受装置。
JP10660981U 1981-07-20 1981-07-20 動圧気体軸受装置 Granted JPS5816428U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10660981U JPS5816428U (ja) 1981-07-20 1981-07-20 動圧気体軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10660981U JPS5816428U (ja) 1981-07-20 1981-07-20 動圧気体軸受装置

Publications (2)

Publication Number Publication Date
JPS5816428U true JPS5816428U (ja) 1983-02-01
JPH017849Y2 JPH017849Y2 (ja) 1989-03-02

Family

ID=29901076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10660981U Granted JPS5816428U (ja) 1981-07-20 1981-07-20 動圧気体軸受装置

Country Status (1)

Country Link
JP (1) JPS5816428U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05256318A (ja) * 1992-03-13 1993-10-05 Daido Metal Co Ltd 多円弧形状軸受およびその製造方法
WO1999046516A1 (en) * 1998-03-10 1999-09-16 Sumitomo Electric Industries, Ltd. Dynamic pressure gas bearing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05256318A (ja) * 1992-03-13 1993-10-05 Daido Metal Co Ltd 多円弧形状軸受およびその製造方法
WO1999046516A1 (en) * 1998-03-10 1999-09-16 Sumitomo Electric Industries, Ltd. Dynamic pressure gas bearing structure

Also Published As

Publication number Publication date
JPH017849Y2 (ja) 1989-03-02

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