JPS6323427B2 - - Google Patents

Info

Publication number
JPS6323427B2
JPS6323427B2 JP58129904A JP12990483A JPS6323427B2 JP S6323427 B2 JPS6323427 B2 JP S6323427B2 JP 58129904 A JP58129904 A JP 58129904A JP 12990483 A JP12990483 A JP 12990483A JP S6323427 B2 JPS6323427 B2 JP S6323427B2
Authority
JP
Japan
Prior art keywords
bearing box
bearing
disk
gas
face
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.)
Expired
Application number
JP58129904A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6023676A (ja
Inventor
Yoshiji Atsumi
Kazushiro Ogawa
Satoru Oohayashi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58129904A priority Critical patent/JPS6023676A/ja
Publication of JPS6023676A publication Critical patent/JPS6023676A/ja
Publication of JPS6323427B2 publication Critical patent/JPS6323427B2/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Of Bearings (AREA)
JP58129904A 1983-07-15 1983-07-15 潤滑ガスのラビリンス構造 Granted JPS6023676A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58129904A JPS6023676A (ja) 1983-07-15 1983-07-15 潤滑ガスのラビリンス構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58129904A JPS6023676A (ja) 1983-07-15 1983-07-15 潤滑ガスのラビリンス構造

Publications (2)

Publication Number Publication Date
JPS6023676A JPS6023676A (ja) 1985-02-06
JPS6323427B2 true JPS6323427B2 (enrdf_load_stackoverflow) 1988-05-16

Family

ID=15021260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58129904A Granted JPS6023676A (ja) 1983-07-15 1983-07-15 潤滑ガスのラビリンス構造

Country Status (1)

Country Link
JP (1) JPS6023676A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250148A (ja) * 1990-02-28 1991-11-07 Hiroshi Tajima プレート部材の取付け構造
JPH0416663A (ja) * 1990-05-11 1992-01-21 Nippon Puresuton Kk 内装または外装パネルの取付工法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531329Y2 (enrdf_load_stackoverflow) * 1986-07-01 1993-08-11
JP2007016884A (ja) * 2005-07-07 2007-01-25 Ge Medical Systems Global Technology Co Llc 軸受機構およびｘ線管
ITTO20120882A1 (it) * 2012-10-10 2014-04-11 Dayco Europe Srl Kit di tenuta, per prevenire l'ingresso di polvere e/o di corpi estranei e/o contaminanti nel coperchio di protezione di una trasmissione a secco
JP6408990B2 (ja) * 2013-07-25 2018-10-17 株式会社荏原製作所 立軸ポンプ
JP2015115081A (ja) * 2013-12-09 2015-06-22 セイコーインスツル株式会社 軸受装置および情報記録再生装置
JP6320208B2 (ja) * 2014-07-14 2018-05-09 株式会社荏原製作所 立軸ポンプ
JP6372275B2 (ja) * 2014-09-23 2018-08-15 株式会社デンソー 回転機構
WO2017026300A1 (ja) * 2015-08-12 2017-02-16 Ntn株式会社 軸受ハウジング用密封装置
JP2017145813A (ja) * 2016-02-19 2017-08-24 三菱日立パワーシステムズ株式会社 回転機械
CN106286844B (zh) * 2016-09-30 2019-04-05 大唐桂冠合山发电有限公司 转动机械的轴承密封结构
CN110821874B (zh) * 2019-11-13 2020-12-25 张家港Aaa精密制造股份有限公司 一种风机自润滑轴承座及自润滑方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250148A (ja) * 1990-02-28 1991-11-07 Hiroshi Tajima プレート部材の取付け構造
JPH0416663A (ja) * 1990-05-11 1992-01-21 Nippon Puresuton Kk 内装または外装パネルの取付工法

Also Published As

Publication number Publication date
JPS6023676A (ja) 1985-02-06

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