IT997696B - Perfezionamento nei complessi di supporto a cuscinetto in parti colare per sistemi a giroscopi e simili - Google Patents

Perfezionamento nei complessi di supporto a cuscinetto in parti colare per sistemi a giroscopi e simili

Info

Publication number
IT997696B
IT997696B IT54000/73A IT5400073A IT997696B IT 997696 B IT997696 B IT 997696B IT 54000/73 A IT54000/73 A IT 54000/73A IT 5400073 A IT5400073 A IT 5400073A IT 997696 B IT997696 B IT 997696B
Authority
IT
Italy
Prior art keywords
improvement
similar
parts
bearing support
support complexes
Prior art date
Application number
IT54000/73A
Other languages
English (en)
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of IT997696B publication Critical patent/IT997696B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/16—Suspensions; Bearings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • D01H4/14—Rotor driven by an electric motor
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller 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
    • F16C2340/00—Apparatus for treating textiles
    • F16C2340/18—Apparatus for spinning or twisting
    • 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
    • F16C2370/00—Apparatus relating to physics, e.g. instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Textile Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)
IT54000/73A 1972-12-04 1973-11-29 Perfezionamento nei complessi di supporto a cuscinetto in parti colare per sistemi a giroscopi e simili IT997696B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US312241A US3897985A (en) 1972-12-04 1972-12-04 Aligning means for bearings

Publications (1)

Publication Number Publication Date
IT997696B true IT997696B (it) 1975-12-30

Family

ID=23210525

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54000/73A IT997696B (it) 1972-12-04 1973-11-29 Perfezionamento nei complessi di supporto a cuscinetto in parti colare per sistemi a giroscopi e simili

Country Status (7)

Country Link
US (1) US3897985A (it)
JP (1) JPS5241834B2 (it)
CA (1) CA1004268A (it)
DE (1) DE2359852A1 (it)
FR (1) FR2209426A5 (it)
GB (1) GB1439264A (it)
IT (1) IT997696B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2515783C2 (de) * 1975-04-11 1981-09-24 Fritz 7347 Bad Überkingen Stahlecker Lagerung für einen Offenend-Spinnrotor
DE2524231C2 (de) * 1975-05-31 1978-06-15 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Lagerung für den Schaft eines Open-End-Spinnrotors
US4091663A (en) * 1975-10-22 1978-05-30 Avco Corporation Torque indicating device
US4452654A (en) * 1982-05-28 1984-06-05 General Dynamics, Pomona Division Method of assembling a gyroscope gimbal fixture
US4560289A (en) * 1983-03-21 1985-12-24 Cincinnati Milacron Inc. Spindle mounting assembly with squeeze film damping
JPS59165587U (ja) * 1983-04-20 1984-11-06 トキコ株式会社 スクロ−ル式圧縮機
US4664536A (en) * 1985-11-25 1987-05-12 Cincinnati Milacron Inc. Compound damper system
DE3643255C2 (de) * 1986-12-18 1993-10-07 Hohner Elektrotechnik Kg Drehsignalgeber
DE3644505A1 (de) * 1986-12-24 1988-07-07 Voith Gmbh J M Hydrodynamische kupplung
US4808013A (en) * 1988-01-11 1989-02-28 Avco Corporation Bearing assembly
US5018402A (en) * 1989-04-17 1991-05-28 Beloit Corporation Planetary gear drive for controlled defection rolls
DE3924373C2 (de) * 1989-07-22 2000-02-24 Temco Textilmaschkomponent Textilspindel mit einzelmotorischem Antrieb, wobei der Rotor gedämpft aufgehängt ist
DE4003601C1 (it) * 1990-02-07 1991-08-08 Loehr & Bromkamp Gmbh, 6050 Offenbach, De
SE501406C2 (sv) * 1993-06-07 1995-02-06 Iggesund Shredders Ab Anordning innefattande ett ramverk och ett i detta roterbart lagrat element
US5598747A (en) * 1995-05-04 1997-02-04 Dana Corporation Thermal compensating bearing support structure for transmission case
DE19744330A1 (de) * 1996-10-09 1998-04-16 Mann & Hummel Filter Drossel für flüssige oder gasförmige Medien
DE19709205A1 (de) * 1997-03-06 1998-09-10 Leybold Vakuum Gmbh Vakuumpumpe mit Wellenlagerung
US6172470B1 (en) * 1998-04-30 2001-01-09 Trw Inc. Large aperture precision gimbal drive module
DE19913821C2 (de) * 1999-03-26 2002-04-18 Interseal Schmitz Rolf Gmbh Wellenabdichtung
US7051617B2 (en) * 2002-06-03 2006-05-30 Honeywell International Inc. Methods and apparatus for tuned axial damping in rotating machinery with floating bearing cartridge
GB2406147A (en) * 2003-09-19 2005-03-23 Dyson Ltd A rotor assembly
GB2406146B (en) * 2003-09-19 2006-12-06 Dyson Ltd A bearing assembly
DE102006001174A1 (de) * 2006-01-08 2007-07-12 Obrist Engineering Gmbh Hubkolbenkompressor
US20130199314A1 (en) * 2012-01-26 2013-08-08 Roller Bearing Company Of America, Inc. Flywheel assembly for gyroscopic applications having ball bearing slug separators
US9004774B1 (en) * 2014-04-08 2015-04-14 Joseph S. Delgado Ball bearing system for internal combustion engine turbochargers
US9303689B2 (en) 2014-04-29 2016-04-05 Roller Bearing Company Of America, Inc. Non-rhythmically spaced rolling elements for reduction in bearing non-repeatable run-out
JP6665788B2 (ja) * 2014-12-12 2020-03-13 日本精工株式会社 摩擦ローラ式増速機
US10023327B2 (en) 2016-04-27 2018-07-17 Honeywell International Inc. Small scale reaction wheel assemblies
US11441550B2 (en) * 2018-06-29 2022-09-13 Norgren Kloehn Llc Self-aligning power screw for syringe pump
US10935080B2 (en) * 2019-03-14 2021-03-02 Raytheon Technologies Corporation Extended housing sleeve with stiffening ring feature

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2114670A (en) * 1936-02-11 1938-04-19 Fafnir Bearing Co Pillow block
US2188862A (en) * 1938-07-14 1940-01-30 Timken Roller Bearing Co Locomotive valve gear bearing
US3015932A (en) * 1960-05-04 1962-01-09 Henry W Mccard False twister
US3101979A (en) * 1961-06-19 1963-08-27 United Aircraft Corp Viscous damped bearing support
GB1016270A (en) * 1963-02-11 1966-01-05 Heinkel Ag Ernst Adjustable pulley for variable belt gearing
DE1425025A1 (de) * 1963-06-26 1968-12-05 Geraetebau Eberspaecher Ohg Elastische Wellenabstuetzung
US3505881A (en) * 1967-05-03 1970-04-14 Bendix Corp Pressure compensated rotor mounting
GB1243234A (en) * 1968-08-06 1971-08-18 Dowding & Plummer Ltd Improvements in or relating to shaft mountings
US3490251A (en) * 1968-09-18 1970-01-20 Gen Motors Corp Pot type universal joint
US3614179A (en) * 1969-10-01 1971-10-19 James C Hosken Bearing construction

Also Published As

Publication number Publication date
FR2209426A5 (it) 1974-06-28
JPS4986737A (it) 1974-08-20
JPS5241834B2 (it) 1977-10-20
CA1004268A (en) 1977-01-25
DE2359852A1 (de) 1974-06-12
US3897985A (en) 1975-08-05
GB1439264A (en) 1976-06-16

Similar Documents

Publication Publication Date Title
IT997696B (it) Perfezionamento nei complessi di supporto a cuscinetto in parti colare per sistemi a giroscopi e simili
IT1000305B (it) Perfezionamenti nei cuscinetti o supporti idrodinamici ad autopres surizzazione
CH519661A (de) Hydrostatisches Gleitlager
IT965842B (it) Perfezionamento neicuscinetti portanti
BR7202411D0 (pt) Mancal de rolamentos
IT1000776B (it) Perfezionamento nei mandrini ad espansione
IT948325B (it) Perfezionamento nei sistemi di taratura per rivelatori magnetici come bussole e simili
YU239271A (en) Hydrostatic bearing
IT982400B (it) Supporto idrostatico per carichi orientabili e o girevoli
AT309157B (de) Gelenklager
IT1032450B (it) Perfezionamento nei sistemi di cuscinetti a rotolamento di grandi dimensioni
IT965680B (it) Cuscinetto a rotolamento per il supporto a movimento longitudi nale di parti
BE768331A (nl) Zwenkwiellagerconstructie
IT985371B (it) Perfezionamento nei mulinelli da pesca e simili
ZA739321B (en) Journal bearings
IT994745B (it) Perfezionamento nei cuscinetti o supporti idrostatici
GB1407570A (en) Hydrodynamic bearings
ZA713871B (en) Improvements in roller bearing rings
IT945367B (it) Perfezionamento nei cuscinetti a rotolamento
IT960844B (it) Perfezionamento nei ciscinetti a rotolamento
IT940426B (it) Supporto sferico
IT1008024B (it) Perfezionamento nei cuscinetti a ro tolamento
IT989741B (it) Perfezionamento nelle disposizioni di cuscinetti a rotolamento
IT989879B (it) Perfezionamento nei supporti a rotolamento
IT948137B (it) Perfezionamento nei cuscinetti o supporti idrostatici