FR2523233B1 - Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif - Google Patents

Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif

Info

Publication number
FR2523233B1
FR2523233B1 FR8303856A FR8303856A FR2523233B1 FR 2523233 B1 FR2523233 B1 FR 2523233B1 FR 8303856 A FR8303856 A FR 8303856A FR 8303856 A FR8303856 A FR 8303856A FR 2523233 B1 FR2523233 B1 FR 2523233B1
Authority
FR
France
Prior art keywords
locking
bearing
rotating shaft
inner ring
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
Application number
FR8303856A
Other languages
English (en)
Other versions
FR2523233A1 (fr
Inventor
Pier Paolo Messori
Pier Luigi Scapecchi
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of FR2523233A1 publication Critical patent/FR2523233A1/fr
Application granted granted Critical
Publication of FR2523233B1 publication Critical patent/FR2523233B1/fr
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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0805—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to deformation of a resilient body or a body of fluid
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/455—Elastomer interposed between radially spaced members
    • Y10T403/457—Elastomer interposed between radially spaced members including axially acting compressing means
FR8303856A 1982-03-10 1983-03-09 Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif Expired FR2523233B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67297/82A IT1155127B (it) 1982-03-10 1982-03-10 Dispositivo per il bloccaggio del l anello interno di un cuscinetto a rotolamento su un albero rotante

Publications (2)

Publication Number Publication Date
FR2523233A1 FR2523233A1 (fr) 1983-09-16
FR2523233B1 true FR2523233B1 (fr) 1987-01-09

Family

ID=11301241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8303856A Expired FR2523233B1 (fr) 1982-03-10 1983-03-09 Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif

Country Status (5)

Country Link
US (1) US4456314A (fr)
DE (2) DE3308364A1 (fr)
FR (1) FR2523233B1 (fr)
GB (1) GB2116670B (fr)
IT (1) IT1155127B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580836A (en) * 1982-12-23 1986-04-08 Intercollection Development S.A. Gyrenmoos Chair
US4549823A (en) * 1984-05-29 1985-10-29 Caterpillar Tractor Co. Bearing race retention device and method
SE505358C2 (sv) * 1996-10-22 1997-08-11 Lysholm Techn Ab Axeltapp för lättmetalrotor
FR2760496B1 (fr) * 1997-03-05 1999-05-21 Nadella Agencement d'un arbre dans un support
DE69831995T2 (de) * 1997-04-04 2006-07-27 The Torrington Co., Torrington Montage einer Welle in einem Gehäuse mit einem vorgespannten Lager
DE19836191B4 (de) * 1998-08-10 2004-10-14 Ina-Schaeffler Kg Befestigungsvorrichtung für eine Riemenrolle
DE102004006906A1 (de) * 2004-02-12 2005-09-08 Ina-Schaeffler Kg Umlenkrolle für einen Zugmitteltrieb
DE102005046066A1 (de) * 2005-09-27 2007-04-26 Schaeffler Kg Transportsicherung für eine Umlenkrolleneinheit
FR2998023B1 (fr) * 2012-11-12 2015-09-04 Skf Ab Dispositif de poulie, machine tournante equipee d'un tel dispositif et procede de montage d'un tel dispositif sur une machine tournante
US20220268313A1 (en) * 2021-02-19 2022-08-25 Kinkisharyo International Llc Locking shaft spacer assembly and method
CN117231702B (zh) * 2023-11-15 2024-03-12 河南兰兴电力机械有限公司 一种液压式牵引传动装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2207352A (en) * 1938-03-04 1940-07-09 Timken Roller Bearing Co Shaft bearing mounting
CH223124A (fr) * 1940-09-27 1942-08-31 Tissages A Brechard Sa D Procédé de fixation d'un organe sur un arbre.
US2650866A (en) * 1949-12-22 1953-09-01 Bendix Aviat Corp Bearing
DE888781C (de) * 1951-12-14 1953-09-03 Ver Kugellagerfabriken Ag Anordnung zur Verhinderung des Wanderns von Waelzlagerringen
US3033622A (en) * 1959-07-08 1962-05-08 Gen Motors Corp Bushing
GB1243234A (en) * 1968-08-06 1971-08-18 Dowding & Plummer Ltd Improvements in or relating to shaft mountings
DE1930149A1 (de) * 1969-06-13 1970-12-23 Farymann Diesel Abdichtung der Ausstrittsstelle einer Welle aus einem Maschinengehaeuse
US3702720A (en) * 1971-05-03 1972-11-14 Skf Ind Trading & Dev Device for the application of rolling bearings
US3861815A (en) * 1972-12-04 1975-01-21 Kjell Gustav Landaeus Arrangement for releasably mounting of a hub or a wheel on a shaft
DE2444661A1 (de) * 1974-09-18 1976-04-01 Siemens Ag Vorrichtung zum befestigen eines elementes auf einer welle
US4121675A (en) * 1976-10-04 1978-10-24 Maurer Engineering, Inc. Apparatus for gripping a shaft or the like

Also Published As

Publication number Publication date
DE3308364A1 (de) 1983-09-22
IT8267297A0 (it) 1982-03-10
GB8305845D0 (en) 1983-04-07
GB2116670B (en) 1985-07-03
IT1155127B (it) 1987-01-21
DE8306814U1 (de) 1985-11-28
US4456314A (en) 1984-06-26
FR2523233A1 (fr) 1983-09-16
GB2116670A (en) 1983-09-28

Similar Documents

Publication Publication Date Title
FR2569771B1 (fr) Dispositif de support pour turbochargeur pour permettre d'obtenir une rotation stable d'un arbre de turbine
FR2546997B1 (fr) Bague d'etancheite pour roulements radiaux
BE850560A (fr) Dispositif d'etancheite pour sortie d'arbre de machine tournante
FR2485657B1 (fr) Dispositif de verrouillage d'un ecrou sur un arbre
FR2629890B1 (fr) Dispositif d'etancheite pour un arbre rotatif tournant a grande vitesse
FR2588076B1 (fr) Dispositif pour mesurer le mouvement axial d'un element tournant
FR2576647B1 (fr) Palier, notamment pour arbre tournant
FR2343160A1 (fr) Dispositif de serrage pour l'assemblage d'un arbre a un moyeu
FR2523233B1 (fr) Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif
FR2538501B1 (fr) Dispositif de lubrification du palier principal de l'arbre d'entrainement d'un appareil a volutes
FR2512914B1 (fr) Dispositif d'etancheite pour arbre tournant dans un palier
FR2649754B1 (fr) Dispositif de limitation de debit de lubrifiant au travers d'un arbre en rotation
FR2558558B1 (fr) Bague d'etancheite pour arbre rotatif
FR2537745B1 (fr) Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses
FR2559231B1 (fr) Bague d'etancheite radiale pour arbre
FR2527156B1 (fr) Dispositif d'assemblage d'un moyeu de volant sur un arbre
FR2513378B1 (fr) Dispositif pour capter la vitesse de rotation d'un arbre
FR2585421B1 (fr) Dispositif d'etancheite pour roulement ayant une bague exterieure tournante
FR2573838B1 (fr) Dispositif d'etancheite pour arbre rotatif
FR2593570B1 (fr) Douille de frottement evitant le contact direct d'une bague d'etancheite a levre sur un arbre tournant et son dispositif de blocage sur l'arbre
FR2466310B1 (fr) Dispositif d'alignement et de positionnement de l'axe de rotation d'un organe tournant
FR2544032B1 (fr) Dispositif a plots de frottement pour l'appui axial elastique d'un arbre
DE3477431D1 (en) Device for influencing the rotation speed of a shaft
FR2547877B1 (fr) Dispositif a anneau de frottement oscillant pour l'appui axial d'un arbre
BE878343A (fr) Bague d'etancheite pour arbre

Legal Events

Date Code Title Description
ST Notification of lapse