ES2037437T3 - Rodamiento con pretension regulable. - Google Patents

Rodamiento con pretension regulable.

Info

Publication number
ES2037437T3
ES2037437T3 ES198989400541T ES89400541T ES2037437T3 ES 2037437 T3 ES2037437 T3 ES 2037437T3 ES 198989400541 T ES198989400541 T ES 198989400541T ES 89400541 T ES89400541 T ES 89400541T ES 2037437 T3 ES2037437 T3 ES 2037437T3
Authority
ES
Spain
Prior art keywords
bearing
winding elements
winding
elastic
ring
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 - Lifetime
Application number
ES198989400541T
Other languages
English (en)
Inventor
Gerard Stephan
Jean-Denis Labedan
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.)
Timken France SAS
Original Assignee
Nadella SA
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 Nadella SA filed Critical Nadella SA
Application granted granted Critical
Publication of ES2037437T3 publication Critical patent/ES2037437T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • 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
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Abstract

EL ENROLLAMIENTO ESTA CONSTITUIDO POR UNA CAJA (10), ELEMENTOS DE ENROLLAMIENTO (20), AL MENOS UN ANILLO (30) EN DOS PARTES (31, 32) ENCAJADOS LIBREMENTE UNO EN EL OTRO Y DEFINIENDO UNAS PISTAS (231, 323) DONDE CIRCULAN LOS ELEMENTOS DE ENROLLAMIENTO Y UN DISPOSITIVO ELASTICO (50) DE PRESUJECCION. ESTE DISPOSITIVO SE REGULA EN DOS ESTADOS, AL PRIMERO DONDE UN ORGANO ELASTICO (53) NO EJERCE RELATIVAMENTE PRESUJECCION PARA PERMITIR EL MONTAJE Y EL SEGUNDO ESTADO DONDE ESTE ORGANO ELASTICO (53) EJERCE LA PRESUJECCION DE FUNCIONAMIENTO NORMAL. APLICACION CUANDO OTRO ANILLO (40) ES UN ARBOL CON OTRA PISTA (240) SEGUIDO POR LOS ELEMENTOS DE ENROLLAMIENTO.
ES198989400541T 1988-03-04 1989-02-27 Rodamiento con pretension regulable. Expired - Lifetime ES2037437T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802776A FR2628160B1 (fr) 1988-03-04 1988-03-04 Roulement a precontrainte reglable

Publications (1)

Publication Number Publication Date
ES2037437T3 true ES2037437T3 (es) 1993-06-16

Family

ID=9363921

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989400541T Expired - Lifetime ES2037437T3 (es) 1988-03-04 1989-02-27 Rodamiento con pretension regulable.

Country Status (8)

Country Link
US (1) US4913564A (es)
EP (1) EP0332497B1 (es)
JP (1) JPH01269714A (es)
BR (1) BR8900998A (es)
DE (1) DE68904444T2 (es)
ES (1) ES2037437T3 (es)
FR (1) FR2628160B1 (es)
IN (1) IN172123B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669086B2 (fr) * 1988-03-04 1995-03-03 Nadella Roulement perfectionne a precontrainte.
DE3842717A1 (de) * 1988-12-19 1990-06-21 Schaeffler Waelzlager Kg Lagerung einer welle in einem rollenlager
DE9011113U1 (de) * 1990-07-27 1990-11-08 Paul Pleiger Maschinenfabrik GmbH & Co KG, 5810 Witten Absperrhahn
GB2248475B (en) * 1990-10-04 1994-10-19 Lowe Edwin Ltd Improvements in and relating to conveyor idlers and rollers and bearing housing assemblies for them
DE69117260T2 (de) * 1990-11-08 1996-08-22 Nadella Vorgespanntes Wälzlager
DE4108827A1 (de) * 1991-03-18 1992-09-24 Schaeffler Waelzlager Kg Spielfreies kugellager
DE4224992A1 (de) * 1992-07-29 1994-02-03 Schaeffler Waelzlager Kg Spielfreies Radialkugellager
DE4231272A1 (de) * 1992-09-18 1994-03-24 Wagner Gmbh & Co Fahrzeugteile Kugellager
US5316393A (en) * 1992-09-30 1994-05-31 The United States Of America As Represented By The Secretary Of The Navy Duplex rolling element bearing mounting for ensuring preload control
US5421657A (en) * 1993-09-16 1995-06-06 Caterpillar Inc. Apparatus for preloading a torque converter thrust bearing
FR2730282B1 (fr) * 1995-02-07 1997-04-30 Nadella Roulement radial a billes precontraint et deboitable et son application a une direction de vehicule
CA2228373C (en) * 1995-08-09 2005-05-24 Dowty Aerospace Gloucester Limited A bearing and a method of disassembling such a bearing
JP2001140869A (ja) * 1999-11-19 2001-05-22 Minebea Co Ltd 複列軸受
FR2824878B1 (fr) * 2001-05-16 2003-10-17 Nadella Ensemble de roulement a contact oblique, notamment pour colonne de direction de vehicule automobile
DE102004021138A1 (de) 2004-04-29 2005-11-24 Siemens Ag Elektrische Maschine und deren Lager
DE102004048720A1 (de) * 2004-10-06 2006-04-13 Fag Kugelfischer Ag & Co. Ohg Kugellager, insbesondere zur Lagerung der Hauptspindel einer Werkzeugmaschine
DE102008000506A1 (de) * 2008-03-04 2009-09-17 Zf Lenksysteme Gmbh Schraubradgetriebe mit axial elastischer Wellenlagerung und damit ausgestattete elektrische Hilfskraftlenkung
DE102008057195A1 (de) * 2008-11-13 2010-05-20 Schaeffler Kg Lagereinheit, insbesondere zur Lagerung eines Laufrades, einer Spindel oder eines anderen Maschinenaggregats
GB2475719A (en) * 2009-11-27 2011-06-01 Ge Aviat Systems Ltd Preloaded propeller blade assembly
US8475320B2 (en) * 2011-05-19 2013-07-02 American Axle & Manufacturing, Inc. Bearing preload adjuster
US9066596B2 (en) * 2012-11-14 2015-06-30 Jeffrey L. Clark Seating assembly
FR3003914B1 (fr) * 2013-03-28 2015-10-16 Snecma Palier a double precharge interne
DE102014204101A1 (de) * 2013-04-23 2014-10-23 Schaeffler Technologies AG & Co. KG Kompakte, integrierte Vorspannvorrichtung für Lager
US9683596B2 (en) * 2013-07-26 2017-06-20 Maclean-Fogg Company Locking nut
JP6253955B2 (ja) * 2013-11-13 2017-12-27 Ntn株式会社 軸受予圧装置
DE102013225068A1 (de) * 2013-12-06 2015-06-11 Schaeffler Technologies AG & Co. KG Lenkungslager zur Lagerung einer Lenksäule eines Kraftfahrzeugs
CN103883615A (zh) * 2014-03-10 2014-06-25 苏州捷德瑞精密机械有限公司 一种精密轴承
FR3032481B1 (fr) * 2015-02-09 2018-07-13 Arianegroup Sas Palier ameliore pour machine tournante realisant un equilibrage de charge axiale
CN104930067A (zh) * 2015-05-08 2015-09-23 江苏联动轴承有限公司 一种高效角接触轴承的装球装置
DE102016114678A1 (de) * 2016-08-08 2018-02-08 Thyssenkrupp Ag Drehlageranordnung für eine Lenksäule eines Kraftfahrzeugs
US11353061B1 (en) * 2020-12-14 2022-06-07 Schaeffler Technologies AG & Co. KG Preloaded shaft assembly
DE102021131574A1 (de) 2021-12-01 2023-06-01 Krones Aktiengesellschaft Lageranordnung zum Lagern eines Behälterbehandlungskarussells gegen ein Grundgestell einer Behälterbehandlungsvorrichtung in einer Getränkeabfüllanlage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE287103C (es) * 1900-01-01
FR784279A (fr) * 1934-01-27 1935-07-22 Louis Mueller Et Compagnie M Palier à billes
GB1080365A (en) * 1963-04-20 1967-08-23 Birfield Eng Ltd Improvements in or relating to mounting means
GB1085224A (en) * 1963-07-03 1967-09-27 Birfield Eng Ltd Improvements in or relating to mounting means
DE2115283A1 (de) * 1971-03-30 1972-10-12 Vdo Schindling Spurlagerung einer Welle
US4325590A (en) * 1980-05-22 1982-04-20 Textron Inc. Self-contained pre-loaded antifriction bearing assembly
SE439047B (sv) * 1983-05-24 1985-05-28 Skf Nova Ab Forspenningsanordning vid ett vinkelkontaktlager
FR2594189B1 (fr) * 1986-02-07 1988-05-27 Nadella Roulement a billes a precontrainte et procede et outil pour sa fabrication
DE8806186U1 (de) * 1988-05-10 1988-06-23 Fa. Carl Zeiss, 7920 Heidenheim Hochgenaues Kugellager

Also Published As

Publication number Publication date
US4913564A (en) 1990-04-03
DE68904444D1 (de) 1993-03-04
DE68904444T2 (de) 1993-05-13
IN172123B (es) 1993-04-10
BR8900998A (pt) 1989-10-24
JPH01269714A (ja) 1989-10-27
FR2628160B1 (fr) 1994-03-18
FR2628160A1 (fr) 1989-09-08
EP0332497B1 (fr) 1993-01-20
EP0332497A1 (fr) 1989-09-13

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