ES253228U - Grupo de soporte destinado a sostener elasticamente un arbolen rotacion - Google Patents

Grupo de soporte destinado a sostener elasticamente un arbolen rotacion

Info

Publication number
ES253228U
ES253228U ES1980253228U ES253228U ES253228U ES 253228 U ES253228 U ES 253228U ES 1980253228 U ES1980253228 U ES 1980253228U ES 253228 U ES253228 U ES 253228U ES 253228 U ES253228 U ES 253228U
Authority
ES
Spain
Prior art keywords
rotating shaft
support unit
resiliently supporting
annular element
rotating
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.)
Granted
Application number
ES1980253228U
Other languages
English (en)
Other versions
ES253228Y (es
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.)
RIV SKF Officine di Villar Perosa SpA
Original Assignee
RIV SKF Officine di Villar Perosa 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 RIV SKF Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of ES253228U publication Critical patent/ES253228U/es
Application granted granted Critical
Publication of ES253228Y publication Critical patent/ES253228Y/es
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
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
    • 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
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/06—Drive shafts

Abstract

1. Grupo de soporte destinado a sostener elásticamente un árbol en rotación, que comprende un cojinete giratorio constituido por lo menos por un anillo interno y otro externo y al menos por una corona de cuerpos giratorios dispuestos entre aquéllos, y un elemento anular construido de un material elástico y muy deformable, caracterizado porque la superficie externa del citado anillo externo del cojinete se acopla directamente a la superficie interna del referido elemento anular, fijándose establemente entre sí dichas superficies acopladas. 2. Grupo de soporte, según la reivindicación 1, en el que dicho elemento anular está construido de goma o de un material elastómero, caracterizado porque tal elemento anular se vulcaniza directamente sobre la superficie externa del mencionado anillo externo del cojinete giratorio. 3. Grupo de soporte, según las reivindicaciones 1 ó 2, caracterizado porque la anchura axial del citado anillo externo del cojinete giratorio es superior a la del anillo internodel mismo cojinete. 4. Grupo de soporte, según la reivindicación 3, caracterizado porque la superficie interna del referido anillo externo comprende dos porciones de superficies cónica, dispuestas simétricamente respecto a la banda de rodamiento del anillo externo. 5. Grupo de soporte, según cualquiera de las anteriores reivindicaciones, caracterizado porque comprende una envoltura para el citado elemento anular, adecuada para fijar tal grupo sobre un armazón. 6. Grupo de soporte, según la reivindicación 5, caracterizado porque dicho elemento anular se vulcaniza directamente sobre la superficie interna de la citada envoltura. 6. Grupo de soporte, según cualquiera de las anteriores reivindicaciones, caracterizado porque la anchura axial del citado elemento anular es inferior a la anchura axial de dicho anillo externo del cojinete, de modo que queden libres, simétricamente respecto al referido elemento anular, dos porciones de superficie lateral de aquel anillo. 7. Grupo de soporte, según cualquiera de las anteriores reivindicaciones, caracterizado porque la anchura axial del citado elemento anular es inferior a la anchura axial de dicho anillo externo del cojinete de modo que queden libres, simétricamente respecto al referido elemento anular, dos porciones de superficie lateral de aquel anillo. 8. Grupo de soporte destinado a sostener elásticamente un árbol en rotación.
ES1980253228U 1980-01-28 1980-09-30 Grupo de soporte destinado a sostener elasticamente un arbolen rotacion Expired ES253228Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8052867U IT8052867V0 (it) 1980-01-28 1980-01-28 Gruppo di sopporto per sostenere elasticamente un albero in rotazione

Publications (2)

Publication Number Publication Date
ES253228U true ES253228U (es) 1980-12-16
ES253228Y ES253228Y (es) 1981-06-01

Family

ID=11278117

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980253228U Expired ES253228Y (es) 1980-01-28 1980-09-30 Grupo de soporte destinado a sostener elasticamente un arbolen rotacion

Country Status (6)

Country Link
ES (1) ES253228Y (es)
FR (1) FR2474620B3 (es)
GB (1) GB2068477B (es)
IT (1) IT8052867V0 (es)
NL (1) NL8100156A (es)
SE (1) SE8008077L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563878B1 (fr) * 1984-05-02 1988-11-04 Hutchinson Articulation elastique a debattement radial limite, notamment pour attache de roue tiree
US5407386A (en) * 1993-02-04 1995-04-18 United Technologies Corporation Fail safe drive shaft system
DE4317062C2 (de) * 1993-05-21 1995-08-17 Freudenberg Carl Fa Kardanwellenlager
GB2344385B (en) * 1998-12-04 2003-05-07 Richard David John Huggett Self aligning rudder bearing
DE19963140C2 (de) * 1999-12-24 2002-01-17 Spicer Gelenkwellenbau Gmbh Zwischenlager
DE102004006490B3 (de) * 2004-02-10 2005-04-21 Süddeutsche Gelenkscheibenfabrik GmbH & Co. KG Stützanordnung zur axial und radial nachgiebigen Abstützung eines Wellenlagers

Also Published As

Publication number Publication date
ES253228Y (es) 1981-06-01
SE8008077L (sv) 1981-07-29
FR2474620B3 (fr) 1981-12-04
FR2474620A3 (fr) 1981-07-31
GB2068477B (en) 1984-04-18
IT8052867V0 (it) 1980-01-28
GB2068477A (en) 1981-08-12
NL8100156A (nl) 1981-08-17

Similar Documents

Publication Publication Date Title
NO171079C (no) Delt, mekanisk flatetetning
DE3065939D1 (en) Floating ring bearing structure and turbocharger employing same
IT8049261A0 (it) Cuscinetto elastomerico cilindrico
BR7901443A (pt) Pneumatico com carcaca radial
GB2022195A (en) Radial bearing assembly
SE8302902D0 (sv) Anordning med vinkelkontaktlager
BR8303386A (pt) Vedacao de eixo com ranhura radial plana
BR7907295A (pt) Mancal radial com segmento basculavel
IT1134445B (it) Membro ad anello circolare portante guarnizioni di attrito
ES370225A1 (es) Perfeccionamientos en soportes protectores para cojinetes de bolas.
FR2391130B3 (es)
JPS563003U (es)
ES253228U (es) Grupo de soporte destinado a sostener elasticamente un arbolen rotacion
SE399111B (sv) Kombinerat radial- och axiallager
IT8167125A0 (it) Reggispinta d innesto ad autoalli neamento elastico guidato
IT8283506A0 (it) Dispositivo di sostentamento e rotolamento isostatico a corpi volventi quale anello rotante.
AU534490B2 (en) Split race elastic bearing arrangement
IT1110085B (it) Guarnizione anulare,in particolare anello elastico per pistone e procedimento per la produzione
BR8302288A (pt) Rolamento de esferas radial e axial
GB1514770A (en) Bearing for a spinning or twisting-ring
ES218163U (es) Soporte elastico compuesto.
DE68912784T2 (de) Pleuellagerung für Sternmotor.
JPS5292054A (en) Radial shaft packing ring
GB1469905A (en) Rotary drum
SU566986A1 (ru) Подшипникова опора

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19960603