JPS60149521U - hydrostatic bearing - Google Patents

hydrostatic bearing

Info

Publication number
JPS60149521U
JPS60149521U JP3764084U JP3764084U JPS60149521U JP S60149521 U JPS60149521 U JP S60149521U JP 3764084 U JP3764084 U JP 3764084U JP 3764084 U JP3764084 U JP 3764084U JP S60149521 U JPS60149521 U JP S60149521U
Authority
JP
Japan
Prior art keywords
bearing
hydrostatic bearing
hydrostatic
air supply
circumferential groove
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
JP3764084U
Other languages
Japanese (ja)
Other versions
JPH0214652Y2 (en
Inventor
古谷　克身
Original Assignee
エヌティエヌ株式会社
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 エヌティエヌ株式会社 filed Critical エヌティエヌ株式会社
Priority to JP3764084U priority Critical patent/JPS60149521U/en
Publication of JPS60149521U publication Critical patent/JPS60149521U/en
Application granted granted Critical
Publication of JPH0214652Y2 publication Critical patent/JPH0214652Y2/ja
Granted legal-status Critical Current

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  • Magnetic Bearings And Hydrostatic 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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は一従来の静圧軸受の斜視断面図、第
３図〜第６図は本考案の実施例を示す静圧軸受の斜視断
面図である。 １０、　１１．　１２．　１３・・・・・・軸受、２０
，２２・・・・・・回転軸、−３０，３１’、　３２．
３３・・・・・・給気孔、４０．４１．　４２．４３・
・・・・・円周溝。1 and 2 are perspective sectional views of a conventional hydrostatic bearing, and FIGS. 3 to 6 are perspective sectional views of hydrostatic bearings showing embodiments of the present invention. 10, 11. 12. 13...Bearing, 20
, 22...rotation axis, -30, 31', 32.
33... Air supply hole, 40.41. 42.43・
...Circumferential groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外部から圧縮流体を軸受面に供給して、非接触な軸受を
構成する静圧軸受において、対向する軸受面の一方にに
配した給気孔列の近傍で、かつ、下流側に浅い円周溝を
設けたことを特徴とする静圧軸受。In hydrostatic bearings in which compressed fluid is supplied from the outside to the bearing surface to form a non-contact bearing, a shallow circumferential groove is formed near the air supply hole array arranged on one of the opposing bearing surfaces and on the downstream side. A hydrostatic bearing characterized by being provided with.
JP3764084U 1984-03-15 1984-03-15 hydrostatic bearing Granted JPS60149521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3764084U JPS60149521U (en) 1984-03-15 1984-03-15 hydrostatic bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3764084U JPS60149521U (en) 1984-03-15 1984-03-15 hydrostatic bearing

Publications (2)

Publication Number Publication Date
JPS60149521U true JPS60149521U (en) 1985-10-04
JPH0214652Y2 JPH0214652Y2 (en) 1990-04-20

Family

ID=30543908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3764084U Granted JPS60149521U (en) 1984-03-15 1984-03-15 hydrostatic bearing

Country Status (1)

Country Link
JP (1) JPS60149521U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008106785A (en) * 2006-10-23 2008-05-08 Toshiba Corp Shaft motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444347U (en) * 1978-07-14 1979-03-27

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1556049A (en) * 1975-07-30 1979-11-21 Holset Engineering Co Fluid coupling

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444347U (en) * 1978-07-14 1979-03-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008106785A (en) * 2006-10-23 2008-05-08 Toshiba Corp Shaft motor

Also Published As

Publication number Publication date
JPH0214652Y2 (en) 1990-04-20

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