IT957275B - Cuscinetto di rotolamento comportan te almeno un dispositivo di tenuta - Google Patents

Cuscinetto di rotolamento comportan te almeno un dispositivo di tenuta

Info

Publication number
IT957275B
IT957275B IT9443/72A IT944372A IT957275B IT 957275 B IT957275 B IT 957275B IT 9443/72 A IT9443/72 A IT 9443/72A IT 944372 A IT944372 A IT 944372A IT 957275 B IT957275 B IT 957275B
Authority
IT
Italy
Prior art keywords
sealing device
rolling bearing
bearing requires
requires
rolling
Prior art date
Application number
IT9443/72A
Other languages
English (en)
Italian (it)
Original Assignee
Paulstra 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 Paulstra Sa filed Critical Paulstra Sa
Application granted granted Critical
Publication of IT957275B publication Critical patent/IT957275B/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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7893—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a cage or integral therewith
    • 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
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3862—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together
    • F16C33/3875—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together made from plastic, e.g. two injection moulded parts joined by a snap fit
    • 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IT9443/72A 1971-04-23 1972-04-14 Cuscinetto di rotolamento comportan te almeno un dispositivo di tenuta IT957275B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7114644A FR2134913A5 (enrdf_load_stackoverflow) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
IT957275B true IT957275B (it) 1973-10-10

Family

ID=9075874

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9443/72A IT957275B (it) 1971-04-23 1972-04-14 Cuscinetto di rotolamento comportan te almeno un dispositivo di tenuta

Country Status (3)

Country Link
DE (1) DE2210820A1 (enrdf_load_stackoverflow)
FR (1) FR2134913A5 (enrdf_load_stackoverflow)
IT (1) IT957275B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308013A1 (fr) * 1975-04-18 1976-11-12 Ina Roulements Sa Palier a roulement
FR2570149B1 (fr) * 1984-09-11 1989-10-27 Skf Cie Applic Mecanique Roue libre perfectionnee a cage autocentreuse
DE4124341A1 (de) * 1991-07-23 1993-01-28 Schaeffler Waelzlager Kg Verfahren zur herstellung eines waelzlagerkaefigs aus polymeren werkstoffen fuer waelzlager fuer dreh- oder laengsbewegungen
FR2787530B1 (fr) 1998-12-18 2001-01-12 Roulements Soc Nouvelle Cage pour roulement a billes
DE102006036006A1 (de) * 2006-08-02 2008-02-07 Schaeffler Kg Abgedichtetes Wälzlager
IT1404769B1 (it) 2010-12-21 2013-11-29 Skf Ab Gabbia di trattenimento delle sfere per cuscinetti e unita' cuscinetto rigido
DE102012222799A1 (de) * 2012-12-11 2014-06-12 Schaeffler Technologies Gmbh & Co. Kg Zweiteiliger Lagerkäfig mit Halteklauen und Kugellager, umfassend einen solchen zweiteiligen Lagerkäfig
DE102012222800A1 (de) * 2012-12-11 2014-06-12 Schaeffler Technologies Gmbh & Co. Kg Zweiteiliger Lagerkäfig mit Halteschalen und Kugellager, umfassend einen solchen zweiteiligen Lagerkäfig

Also Published As

Publication number Publication date
FR2134913A5 (enrdf_load_stackoverflow) 1972-12-08
DE2210820A1 (de) 1972-11-09

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