DE3460318D1 - Cylindrical squeeze bearing assembly - Google Patents

Cylindrical squeeze bearing assembly

Info

Publication number
DE3460318D1
DE3460318D1 DE8484301285T DE3460318T DE3460318D1 DE 3460318 D1 DE3460318 D1 DE 3460318D1 DE 8484301285 T DE8484301285 T DE 8484301285T DE 3460318 T DE3460318 T DE 3460318T DE 3460318 D1 DE3460318 D1 DE 3460318D1
Authority
DE
Germany
Prior art keywords
bearing assembly
squeeze bearing
cylindrical squeeze
cylindrical
assembly
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
DE8484301285T
Other languages
German (de)
English (en)
Inventor
Mats Anders Engwall
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3460318D1 publication Critical patent/DE3460318D1/de
Expired 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion
    • F16C32/0607—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being retained in a gap, e.g. squeeze film bearings
    • F16C32/0611—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being retained in a gap, e.g. squeeze film bearings by means of vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
DE8484301285T 1983-02-28 1984-02-28 Cylindrical squeeze bearing assembly Expired DE3460318D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/470,661 US4545625A (en) 1983-02-28 1983-02-28 Prestressed cylindrical squeeze bearing member

Publications (1)

Publication Number Publication Date
DE3460318D1 true DE3460318D1 (en) 1986-08-28

Family

ID=23868503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484301285T Expired DE3460318D1 (en) 1983-02-28 1984-02-28 Cylindrical squeeze bearing assembly

Country Status (4)

Country Link
US (1) US4545625A (enExample)
EP (1) EP0118279B1 (enExample)
JP (1) JPS59159415A (enExample)
DE (1) DE3460318D1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0637892B2 (ja) * 1983-10-24 1994-05-18 キヤノン株式会社 スライダ
US5201586A (en) * 1988-09-22 1993-04-13 Basf Aktiengesellschaft Arrangement for the dynamic compensation of eccentricities of solids of rotation
US5148340A (en) * 1990-04-18 1992-09-15 International Business Machines Corporation Bifurcated air bearing actuator assembly for a disk drive system
JP3763175B2 (ja) * 1997-02-28 2006-04-05 ソニー株式会社 プリンタ装置の製造方法
US6049160A (en) * 1998-07-13 2000-04-11 The State University Of New Jersey Rutgers Radial ceramic piezoelectric composites
DE10061640A1 (de) * 2000-12-11 2003-07-24 Volkswagen Ag Verfahren zur Verhinderung des sporadischen Haftens zwischen zwei oder mehreren unter Überwindung von Reibkräften sich relativ zueinander bewegenden Bauteilen einer technischen Einrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1860529A (en) * 1925-08-01 1932-05-31 Rca Corp Electromechanical system
US2970019A (en) * 1958-09-03 1961-01-31 United Aircraft Corp Temperature compensated journal bearing
US3114848A (en) * 1959-02-05 1963-12-17 Bosch Arma Corp High efficiency sonic generator
US3043967A (en) * 1960-01-13 1962-07-10 Walter L Clearwaters Electrostrictive transducer
US3084003A (en) * 1961-04-07 1963-04-02 Thompson Ramo Wooldridge Inc Press fitted sleeves
US3239283A (en) * 1961-10-20 1966-03-08 United Aircraft Corp Low friction bearing
US3339421A (en) * 1963-11-14 1967-09-05 Lear Siegler Inc Dynamic gas film supported inertial instrument
US3360665A (en) * 1965-04-15 1967-12-26 Clevite Corp Prestressed piezoelectric transducer
US3433538A (en) * 1966-02-24 1969-03-18 Lear Siegler Inc Dynamic gas film bearing structure
US3359045A (en) * 1966-05-20 1967-12-19 Bendix Corp Squeeze film bearing
US3471205A (en) * 1966-07-05 1969-10-07 Bendix Corp Squeeze film bearings
US4220887A (en) * 1978-11-30 1980-09-02 Kompanek Harry W Prestressed, split cylindrical electromechanical transducer
US4666315A (en) * 1981-06-12 1987-05-19 International Business Machines Corporation Planar and cylindrical oscillating pneumatodynamic bearings

Also Published As

Publication number Publication date
JPS59159415A (ja) 1984-09-10
US4545625A (en) 1985-10-08
EP0118279A1 (en) 1984-09-12
EP0118279B1 (en) 1986-07-23
JPS629765B2 (enExample) 1987-03-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee