IT944376B - Cuscinetti a sfere perforati - Google Patents

Cuscinetti a sfere perforati

Info

Publication number
IT944376B
IT944376B IT3293671A IT3293671A IT944376B IT 944376 B IT944376 B IT 944376B IT 3293671 A IT3293671 A IT 3293671A IT 3293671 A IT3293671 A IT 3293671A IT 944376 B IT944376 B IT 944376B
Authority
IT
Italy
Prior art keywords
ball bearings
perforated ball
perforated
bearings
ball
Prior art date
Application number
IT3293671A
Other languages
English (en)
Original Assignee
Secr Defence Brit
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 Secr Defence Brit filed Critical Secr Defence Brit
Application granted granted Critical
Publication of IT944376B publication Critical patent/IT944376B/it

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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
    • 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
    • F16C19/22—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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load 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
    • 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
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IT3293671A 1971-01-05 1971-12-24 Cuscinetti a sfere perforati IT944376B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38071A GB1369501A (en) 1971-01-05 1971-01-05 Rolling element bearings

Publications (1)

Publication Number Publication Date
IT944376B true IT944376B (it) 1973-04-20

Family

ID=9703413

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3293671A IT944376B (it) 1971-01-05 1971-12-24 Cuscinetti a sfere perforati

Country Status (4)

Country Link
DE (1) DE2200103A1 (it)
FR (1) FR2121141A5 (it)
GB (1) GB1369501A (it)
IT (1) IT944376B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4334195A1 (de) * 1993-10-07 1994-03-24 Geuer Mann Ernst Radial-Wälzlager mit Kugelscheiben
GB9504826D0 (en) * 1995-03-10 1995-04-26 Torrington Co Ball bearing and bearing ball therefor
DE102005059033A1 (de) * 2005-12-10 2007-06-28 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Rillenwälzlager
DE102006019228A1 (de) * 2006-04-26 2007-10-31 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Kugelrollenlager, sowie Verfahren zu dessen Montage
DE102006046175A1 (de) * 2006-09-29 2008-04-03 Schaeffler Kg Kugelrollenlager, insbesondere für niedrige Belastungen und geringe Drehzahlen, sowie Verfahren zur Herstellung der Wälzkörper eines Kugelrollenlagers
DE102006050445A1 (de) * 2006-10-26 2008-04-30 Schaeffler Kg Wälzlagerkugel, Wälzlager und Verfahren zum Behandeln von Wälzlagerkugeln
DE102006059183A1 (de) * 2006-12-15 2008-06-19 Schaeffler Kg Mehrreihiges Radialwälzlager
DE102007011718A1 (de) * 2007-03-10 2008-09-11 Schaeffler Kg Wälzlager, insbesondere Kugelrollenlager
DE102008022935B4 (de) * 2008-05-09 2010-04-29 Ab Skf Schrägkugelscheibenlagerkäfig
DE102008050231A1 (de) 2008-10-02 2010-04-08 Schaeffler Kg Wälzkörper
FR3073101B1 (fr) 2017-11-02 2019-10-25 Derancourt Ingenierie Outil pour degainer a lame orientable

Also Published As

Publication number Publication date
FR2121141A5 (it) 1972-08-18
GB1369501A (en) 1974-10-09
DE2200103A1 (de) 1972-09-07

Similar Documents

Publication Publication Date Title
BE787637A (fr) Structure de roulement
CH553931A (fr) Roulement a aiguilles.
AR192257A1 (es) Un dentifrico
IT963921B (it) Punzonatrice portatile
IT944376B (it) Cuscinetti a sfere perforati
IT955463B (it) Struttura portante
BE776235A (fr) Agencement de contact
IT949208B (it) Cuscinetto
BE787614A (fr) Palier
AT378661B (de) Vierkreiselige heuwerbungsmaschine
AT324970B (de) Flotationsaggregat
IT952866B (it) Cuscinetto doppio a sfere
AT315590B (de) Gleitlager
SE7902962L (sv) Stansmaskin
AR193246A1 (es) Un dentifrico
BE790533A (fr) Polyepoxyde-polysiloxanes durcissables
IT1045133B (it) Giunto omocinetico a sfereperfezionato
CH535541A (de) Entschwartungsmaschine
AT329982B (de) Schwenkbare bordwand
AT315774B (de) Diffusionsturm
DE2265302A1 (de) Entwaesserungsvorrichtung
IT964920B (it) Cuscinetto a gas
SU546733A1 (ru) Осерадиальный диффузор
IT964921B (it) Cuscinetto a gas
BE778049A (fr) Phenethylbenzylamines anti-arythmiques