JPH0294924U - - Google Patents

Info

Publication number
JPH0294924U
JPH0294924U JP415589U JP415589U JPH0294924U JP H0294924 U JPH0294924 U JP H0294924U JP 415589 U JP415589 U JP 415589U JP 415589 U JP415589 U JP 415589U JP H0294924 U JPH0294924 U JP H0294924U
Authority
JP
Japan
Prior art keywords
rotating shaft
pressure
bearing device
hydrostatic bearing
lubricating 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
JP415589U
Other languages
English (en)
Other versions
JPH0716098Y2 (ja
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 JP1989004155U priority Critical patent/JPH0716098Y2/ja
Publication of JPH0294924U publication Critical patent/JPH0294924U/ja
Application granted granted Critical
Publication of JPH0716098Y2 publication Critical patent/JPH0716098Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Fluid Gearings (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る静圧軸受装置の概略断面
図、第2図はその回転軸に一体に連動連結される
回転斜板形液圧ポンプの斜板とピストンとの要部
の正面図、第3図は異なる実施例の断面図、第4
図はさらに異なる実施例の断面図、第5図a,b
〜第8図a,bは従来例の静圧軸受装置の断面図
およびそのポートあるいは供給孔の配置図である
。 2……回転軸、3……圧力調整手段(外側部材
)、4,18……軸受体、5,5A,5B……ポ
ケツト、10……加圧源(ポンプ)、11……供
給通路。

Claims (1)

  1. 【実用新案登録請求の範囲】 回転軸を支承する静圧軸受装置において、 回転軸あるいは回転軸に接近して設けられる軸
    受体に、潤滑圧力を受ける複数のポケツトを設け
    、 加圧源に連通する供給通路より前記回転軸の負
    荷を受ける側のポケツトに潤滑圧力を作用させる
    一方、負荷の少ない側から潤滑圧力を抜くように
    した圧力調整手段を設けたことを特徴とする静圧
    軸受装置。
JP1989004155U 1989-01-17 1989-01-17 静圧軸受装置 Expired - Lifetime JPH0716098Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989004155U JPH0716098Y2 (ja) 1989-01-17 1989-01-17 静圧軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989004155U JPH0716098Y2 (ja) 1989-01-17 1989-01-17 静圧軸受装置

Publications (2)

Publication Number Publication Date
JPH0294924U true JPH0294924U (ja) 1990-07-27
JPH0716098Y2 JPH0716098Y2 (ja) 1995-04-12

Family

ID=31206416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989004155U Expired - Lifetime JPH0716098Y2 (ja) 1989-01-17 1989-01-17 静圧軸受装置

Country Status (1)

Country Link
JP (1) JPH0716098Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304260A (ja) * 2000-04-27 2001-10-31 Toyoda Mach Works Ltd 流体軸受装置及びこの流体軸受装置を用いた研削盤の砥石軸装置
JP2011099459A (ja) * 2009-11-04 2011-05-19 Hyogo Prefecture 流体軸受及びそれを備えた非対称流体供給式流体軸受装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464247U (ja) * 1977-10-14 1979-05-07
JPS5457053A (en) * 1977-10-15 1979-05-08 Ichirou Matsubara Gas lubricating type bearing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464247U (ja) * 1977-10-14 1979-05-07
JPS5457053A (en) * 1977-10-15 1979-05-08 Ichirou Matsubara Gas lubricating type bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304260A (ja) * 2000-04-27 2001-10-31 Toyoda Mach Works Ltd 流体軸受装置及びこの流体軸受装置を用いた研削盤の砥石軸装置
JP2011099459A (ja) * 2009-11-04 2011-05-19 Hyogo Prefecture 流体軸受及びそれを備えた非対称流体供給式流体軸受装置

Also Published As

Publication number Publication date
JPH0716098Y2 (ja) 1995-04-12

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