ES2007912A6 - Perfeccionamientos en los cojinetes para ruedas y similares. - Google Patents

Perfeccionamientos en los cojinetes para ruedas y similares.

Info

Publication number
ES2007912A6
ES2007912A6 ES8801784A ES8801784A ES2007912A6 ES 2007912 A6 ES2007912 A6 ES 2007912A6 ES 8801784 A ES8801784 A ES 8801784A ES 8801784 A ES8801784 A ES 8801784A ES 2007912 A6 ES2007912 A6 ES 2007912A6
Authority
ES
Spain
Prior art keywords
shaft
flange
bearing
casing
recess
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
ES8801784A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES8801784A priority Critical patent/ES2007912A6/es
Priority to FR8906424A priority patent/FR2632694A1/fr
Priority to SE8901911A priority patent/SE8901911L/xx
Priority to IT8948025A priority patent/IT1231263B/it
Priority to DE3918335A priority patent/DE3918335A1/de
Publication of ES2007912A6 publication Critical patent/ES2007912A6/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/52—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers
    • F16C33/523—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers
    • F16C33/526—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers extending through the rollers and joining two lateral cage parts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/22—Wheels for roller skates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/18—Arrangement of 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Toys (AREA)
  • Support Of The Bearing (AREA)

Abstract

PERFECCIONAMIENTOS EN LOS COJINETES PARA RUEDAS Y SIMILARES, CARACTERIZADO PORQUE DESDE EL TESTERO DEL FONDO DEL REFUNDIDO DEL QUE SOBRESALE EL EJE DEL COJINETE, ESTE LLEVA ENVOLVENTE UNA ARANDELA QUE SE YUXTAPONE A LA BRIDA DE UN MANGUITO DE ZONA CENTRAL DE ENLACE CON UNA BRIDA DE MAYOR DIAMETRO, NO AJUSTADA AL EJE Y QUE, EN SU TESTERO EXTERNO, LLEVA UNOS SALIENTES PERPENDICULARES QUE ATRAVIESAN LOS RODILLOS, DE GENERATRICES INTERIORES AJUSTADAS AL EJE. LA PARTE DE LOS SALIENTES QUE SOBRESALE DEL EXTERIOR DE LOS RODILLOS ESTAN ROSCADAS EN LOS ORIFICIOS DE UNA BRIDA DE UN MANGUITO IGUAL Y SIMETRICO AL MANGUITO INTERIOR DE LOS SALIENTES. EN LA CARA EXTERNA DE LA BRIDA MENOR DE ESTE MANGUITO SE DISPONE UNA ARANDELA ENVOLVENTE DEL EJE, CUYA PARTE SOBRESALIENTE LLEVA EL EXTREMO ROSCADO PARA DISPONER LA TUERCA QUE PRESIONA EL CONJUNTO. EXCEPTO EL EJE, TODOS ESTOS ELEMENTOS SON DE MATERIAL PLASTICO.
ES8801784A 1988-06-08 1988-06-08 Perfeccionamientos en los cojinetes para ruedas y similares. Expired ES2007912A6 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES8801784A ES2007912A6 (es) 1988-06-08 1988-06-08 Perfeccionamientos en los cojinetes para ruedas y similares.
FR8906424A FR2632694A1 (fr) 1988-06-08 1989-05-17 Perfectionnement des paliers pour roues et assimiles
SE8901911A SE8901911L (sv) 1988-06-08 1989-05-29 Lager foer hjul och liknande
IT8948025A IT1231263B (it) 1988-06-08 1989-06-01 Perfezionamenti nei cuscinetti per ruote e simili
DE3918335A DE3918335A1 (de) 1988-06-08 1989-06-05 Lagerkonstruktion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8801784A ES2007912A6 (es) 1988-06-08 1988-06-08 Perfeccionamientos en los cojinetes para ruedas y similares.

Publications (1)

Publication Number Publication Date
ES2007912A6 true ES2007912A6 (es) 1989-07-01

Family

ID=8256723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8801784A Expired ES2007912A6 (es) 1988-06-08 1988-06-08 Perfeccionamientos en los cojinetes para ruedas y similares.

Country Status (5)

Country Link
DE (1) DE3918335A1 (es)
ES (1) ES2007912A6 (es)
FR (1) FR2632694A1 (es)
IT (1) IT1231263B (es)
SE (1) SE8901911L (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1617613A (en) * 1923-12-26 1927-02-15 Gen Motors Corp Roller bearing
US2164805A (en) * 1938-03-16 1939-07-04 Clarence B Ecton Roller skate
US2291600A (en) * 1940-09-09 1942-08-04 Frank R Atkinson Roller skate
DE1993292U (de) * 1968-06-21 1968-09-05 Skf Kugellagerfabriken Gmbh Waelzlager, insbesondere zylinderrollenlager.
DE2402598A1 (de) * 1974-01-19 1975-07-31 Schaeffler Ohg Industriewerk Waelzlager
FR2470286A1 (fr) * 1979-11-19 1981-05-29 Atlantique Plastiques Nouveau procede de fabrication et de montage d'un palier a roulement a rouleaux cylindriques

Also Published As

Publication number Publication date
IT1231263B (it) 1991-11-28
SE8901911D0 (sv) 1989-05-29
DE3918335A1 (de) 1989-12-14
IT8948025A0 (it) 1989-06-01
FR2632694A1 (fr) 1989-12-15
SE8901911L (sv) 1989-12-09

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-06-08