FR2401812A1 - Roulement a rouleaux pour trains de roues de vehicules ferroviaires - Google Patents

Roulement a rouleaux pour trains de roues de vehicules ferroviaires

Info

Publication number
FR2401812A1
FR2401812A1 FR7825310A FR7825310A FR2401812A1 FR 2401812 A1 FR2401812 A1 FR 2401812A1 FR 7825310 A FR7825310 A FR 7825310A FR 7825310 A FR7825310 A FR 7825310A FR 2401812 A1 FR2401812 A1 FR 2401812A1
Authority
FR
France
Prior art keywords
roller bearing
railway vehicles
wheel trains
assembly
bearing
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
FR7825310A
Other languages
English (en)
French (fr)
Other versions
FR2401812B1 (de
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.)
IHO Holding GmbH and Co KG
Original Assignee
Kugelfischer Georg Schaefer and Co
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 Kugelfischer Georg Schaefer and Co filed Critical Kugelfischer Georg Schaefer and Co
Publication of FR2401812A1 publication Critical patent/FR2401812A1/fr
Application granted granted Critical
Publication of FR2401812B1 publication Critical patent/FR2401812B1/fr
Granted 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
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock 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
    • F16C19/22—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
    • F16C19/38—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 two or more rows of rollers
    • F16C19/383—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—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 two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
    • 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
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C2326/10—Railway vehicles
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR7825310A 1977-09-03 1978-09-01 Roulement a rouleaux pour trains de roues de vehicules ferroviaires Granted FR2401812A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739739 DE2739739A1 (de) 1977-09-03 1977-09-03 Radsatzrollenlagerung

Publications (2)

Publication Number Publication Date
FR2401812A1 true FR2401812A1 (fr) 1979-03-30
FR2401812B1 FR2401812B1 (de) 1984-03-16

Family

ID=6018028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825310A Granted FR2401812A1 (fr) 1977-09-03 1978-09-01 Roulement a rouleaux pour trains de roues de vehicules ferroviaires

Country Status (5)

Country Link
DE (1) DE2739739A1 (de)
FR (1) FR2401812A1 (de)
GB (1) GB2004954B (de)
IT (1) IT1098710B (de)
SE (1) SE7809244L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686381A1 (fr) * 1992-01-16 1993-07-23 Nadella Cuscinetti Spa Galet fou a elements roulants coniques.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2740788A (en) * 1988-04-21 1989-10-26 Torrington Company, The Inverted drawn cup bearing
DE4032953A1 (de) * 1990-10-17 1992-04-30 Kugelfischer G Schaefer & Co Zweireihiges schraegwaelzlager
DE102010054902A1 (de) * 2010-12-17 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Mehrteiliges Wälzlager
CN104235189A (zh) * 2014-08-19 2014-12-24 洛阳维斯格轴承有限公司 一种等截面超薄壁轴承的密封圈骨架结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191218161A (en) * 1912-08-07 1912-11-14 G And J Jaeger G M B H Improvements in Axle Bearings for Tramway or other Vehicles.
FR978288A (fr) * 1948-03-15 1951-04-11 Roulements A Billes Miniatures Roulement à billes ou à rouleaux hermétiques
DE822747C (de) * 1949-09-27 1951-11-29 G & J Jaeger G M B H Rollenachslager
FR1352238A (fr) * 1963-01-03 1964-02-14 Isothermos Sa Perfectionnement aux corps de boîtes d'essieux à roulements pour matériel ferroviaire
FR1445362A (fr) * 1965-08-26 1966-07-08 Schaeffler Ohg Industriewerk étanchéité pour palier à balancier à roulements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191218161A (en) * 1912-08-07 1912-11-14 G And J Jaeger G M B H Improvements in Axle Bearings for Tramway or other Vehicles.
FR978288A (fr) * 1948-03-15 1951-04-11 Roulements A Billes Miniatures Roulement à billes ou à rouleaux hermétiques
DE822747C (de) * 1949-09-27 1951-11-29 G & J Jaeger G M B H Rollenachslager
FR1352238A (fr) * 1963-01-03 1964-02-14 Isothermos Sa Perfectionnement aux corps de boîtes d'essieux à roulements pour matériel ferroviaire
FR1445362A (fr) * 1965-08-26 1966-07-08 Schaeffler Ohg Industriewerk étanchéité pour palier à balancier à roulements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686381A1 (fr) * 1992-01-16 1993-07-23 Nadella Cuscinetti Spa Galet fou a elements roulants coniques.

Also Published As

Publication number Publication date
FR2401812B1 (de) 1984-03-16
DE2739739A1 (de) 1979-03-15
SE7809244L (sv) 1979-03-04
IT1098710B (it) 1985-09-07
IT7827148A0 (it) 1978-08-30
GB2004954A (en) 1979-04-11
GB2004954B (en) 1982-03-03

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Legal Events

Date Code Title Description
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