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SE8406270D0 - WAREHOUSE SYSTEM - Google Patents

WAREHOUSE SYSTEM

Info

Publication number
SE8406270D0
SE8406270D0 SE8406270A SE8406270A SE8406270D0 SE 8406270 D0 SE8406270 D0 SE 8406270D0 SE 8406270 A SE8406270 A SE 8406270A SE 8406270 A SE8406270 A SE 8406270A SE 8406270 D0 SE8406270 D0 SE 8406270D0
Authority
SE
Sweden
Prior art keywords
bearing
rotating shaft
outer race
speed
sleeve
Prior art date
Application number
SE8406270A
Other languages
Swedish (sv)
Other versions
SE8406270L (en
Inventor
William Wollenweber
Original Assignee
William Wollenweber
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 William Wollenweber filed Critical William Wollenweber
Publication of SE8406270D0 publication Critical patent/SE8406270D0/en
Publication of SE8406270L publication Critical patent/SE8406270L/en

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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Supercharger (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

A bearing system for a high-speed, rotating shaft (20) includes an outer race (12) adapted to be rotatable in its machine support and (32) to carry a rolling bearing (16), such as a ball bearing, at one end and further includes a floating sleeve bearing (14) at the other end. The outer race of the system can be adapted to rotate on a film of lubricant at a speed less than one-third, and preferably about one-tenth, that of the rotating shaft. The bearing system can include thrust-bearing surfaces (12c, 12d) at one end of the outer race and surfaces to permit lubrication of the sleeve and rolling bearings. The floating sleeve bearing is free to rotate at speeds of about one-half the speed of the rotating shaft. The system thus can provide very low bearing losses and a long bearing life. Such a system can be particularly adapted to provide an isertable bearing support for the rotating shaft of a turbocharger and to position the sleeve bearing adjacent the turbine (34) and the rolling bearing adjacent the compressor (36).
SE8406270A 1983-04-11 1984-12-10 WAREHOUSE SYSTEM SE8406270L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48359983A 1983-04-11 1983-04-11

Publications (2)

Publication Number Publication Date
SE8406270D0 true SE8406270D0 (en) 1984-12-10
SE8406270L SE8406270L (en) 1984-12-10

Family

ID=23920727

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8406270A SE8406270L (en) 1983-04-11 1984-12-10 WAREHOUSE SYSTEM

Country Status (7)

Country Link
EP (1) EP0138984A4 (en)
JP (1) JPS60501019A (en)
BR (1) BR8406592A (en)
DE (1) DE3490178T1 (en)
GB (1) GB2148412B (en)
SE (1) SE8406270L (en)
WO (1) WO1984004141A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10340261A1 (en) * 2003-08-29 2005-03-31 Rexroth Indramat Gmbh Bearing unit for circulating radial load
TWI427958B (en) 2005-12-29 2014-02-21 Interdigital Tech Corp Method and apparatus for selecting multiple transport formats and transmitting multiple transport blocks simultaneously with multiple h-arq processes
US9160496B2 (en) * 2007-06-29 2015-10-13 Qualcomm Incorporated Methods and apparatus for H-ARQ process memory management
DE102014214783A1 (en) * 2014-07-28 2016-01-28 Bosch Mahle Turbo Systems Gmbh & Co. Kg loader

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1198181A (en) * 1958-06-05 1959-12-04 Improvements to rotary bearings mounted in cantilever, in particular for fans or centrifugal turbines
US3058787A (en) * 1959-06-22 1962-10-16 Caterpillar Tractor Co High speed shaft bearing lubrication
US3056634A (en) * 1959-08-03 1962-10-02 Schwitzer Corp Bearing structure
US3043636A (en) * 1960-06-29 1962-07-10 Thompson Ramo Wooldridge Inc Bearing for high speed rotating shafts
US3096126A (en) * 1960-09-26 1963-07-02 Schwitzer Corp Anti-whirl bearing
DE1526439B2 (en) * 1966-03-03 1973-10-04 Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal Exhaust gas turbocharger with turbines overhung on a shaft on both sides and a blower impeller
DE6608771U (en) * 1966-08-24 1971-11-11 Wallace Murray Corp BEARING FOR FAST ROTATING MACHINERY, PREFERABLY TURBOCHARGER.
GB1428733A (en) * 1973-04-06 1976-03-17 Woollenweber W E Bearing structure
US4370106A (en) * 1979-03-09 1983-01-25 Cummins Engine Company Bearing assembly for high speed shaft
US4329000A (en) * 1980-08-28 1982-05-11 Caterpillar Tractor Co. Self-contained, damped ball bearing assembly

Also Published As

Publication number Publication date
GB2148412B (en) 1987-02-18
EP0138984A4 (en) 1985-07-01
JPS60501019A (en) 1985-07-04
WO1984004141A1 (en) 1984-10-25
GB2148412A (en) 1985-05-30
EP0138984A1 (en) 1985-05-02
BR8406592A (en) 1985-03-12
SE8406270L (en) 1984-12-10
GB8427974D0 (en) 1984-12-12
DE3490178T1 (en) 1985-05-02

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