BE756373A - Roulement pour arbres tournant a grande vitesse, en particulierpour arbres de turbines a gaz - Google Patents

Roulement pour arbres tournant a grande vitesse, en particulierpour arbres de turbines a gaz

Info

Publication number
BE756373A
BE756373A BE756373DA BE756373A BE 756373 A BE756373 A BE 756373A BE 756373D A BE756373D A BE 756373DA BE 756373 A BE756373 A BE 756373A
Authority
BE
Belgium
Prior art keywords
shafts
bearing
gas turbine
speed rotating
rotating shafts
Prior art date
Application number
Other languages
English (en)
Original Assignee
Maschf Augsburg Nuernberg Ag
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.)
Publication date
Publication of BE756373A publication Critical patent/BE756373A/fr

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
BE756373D 1969-09-20 Roulement pour arbres tournant a grande vitesse, en particulierpour arbres de turbines a gaz BE756373A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691947726 DE1947726A1 (de) 1969-09-20 1969-09-20 Waelzlager zur Lagerung hochtourig umlaufender Wellen,insbesondere Gasturbinenwellen

Publications (1)

Publication Number Publication Date
BE756373A true BE756373A (fr) 1971-03-01

Family

ID=5746084

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756373D BE756373A (fr) 1969-09-20 Roulement pour arbres tournant a grande vitesse, en particulierpour arbres de turbines a gaz

Country Status (10)

Country Link
US (1) US3680934A (fr)
JP (1) JPS505774B1 (fr)
BE (1) BE756373A (fr)
DE (1) DE1947726A1 (fr)
DK (1) DK134198B (fr)
FR (1) FR2061041A5 (fr)
GB (1) GB1245728A (fr)
NL (1) NL7013651A (fr)
NO (1) NO130164B (fr)
SE (1) SE361717B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558691B2 (fr) * 1972-06-14 1980-03-05
FR2479369A1 (fr) * 1980-04-01 1981-10-02 Torrington France Dispositif de roulement pour palier radial
JP2001303911A (ja) * 2000-04-28 2001-10-31 Ntn Corp ロッカーアーム
DE10162473B4 (de) * 2001-12-19 2005-12-01 Fag Kugelfischer Ag & Co. Ohg Wälzlager in Tiefbohreinrichtung
DE10233938B4 (de) * 2002-07-25 2007-09-13 Lucas Automotive Gmbh Elektromechanische Bremsanlage mit einem Maschinenelement mit zwischen beweglichen Bauteilen angeordneten Wälzkörpern
US20050105838A1 (en) * 2003-11-17 2005-05-19 Timken Us Corporation Bearing with compressible rolling elements
JP2006300133A (ja) * 2005-04-18 2006-11-02 Jtekt Corp 転がり軸受
DE102005033355A1 (de) * 2005-07-16 2007-01-18 Schaeffler Kg Radialwälzlager, insbesondere zur Lagerung gering belasteter Wellen in Schwermaschinen
DE102005033356A1 (de) * 2005-07-16 2007-01-18 Schaeffler Kg Radialwälzlager, insbesondere zur Lagerung gering belasteter Wellen in Schwermaschinen
DE102006024376B4 (de) * 2006-05-24 2016-03-24 Schaeffler Technologies AG & Co. KG Wälzlager mit unterschiedlichen Führungstaschen
DE102012201799B4 (de) * 2012-02-07 2019-10-10 Aktiebolaget Skf Wälzlageranordnung und Verfahren zum Betreiben einer Wälzlageranordnung
EP3083172A1 (fr) * 2013-12-20 2016-10-26 Robert Bosch GmbH Mécanisme oscillant pour outil mécanique
US10280668B2 (en) * 2015-08-14 2019-05-07 Unique Garage Door Inc. Garage door noise reduction roller assembly
WO2017202404A1 (fr) * 2016-05-25 2017-11-30 Schaeffler Technologies AG & Co. KG Palier à roulement pour utilisations avec des charges hautes et basses alternées
ES2930475T3 (es) 2019-04-23 2022-12-13 Timken Co Secuenciación de rodillos para una excentricidad mejorada de los cojinetes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724624A (en) * 1953-05-29 1955-11-22 Aircraft Armaments Inc High impact strength bearing

Also Published As

Publication number Publication date
NO130164B (fr) 1974-07-15
NL7013651A (fr) 1971-03-23
DE1947726A1 (de) 1971-04-01
SE361717B (fr) 1973-11-12
DK134198B (da) 1976-09-27
GB1245728A (en) 1971-09-08
JPS505774B1 (fr) 1975-03-07
FR2061041A5 (fr) 1971-06-18
DK134198C (fr) 1977-02-28
US3680934A (en) 1972-08-01

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