FR2077997A5 - - Google Patents

Info

Publication number
FR2077997A5
FR2077997A5 FR7103205A FR7103205A FR2077997A5 FR 2077997 A5 FR2077997 A5 FR 2077997A5 FR 7103205 A FR7103205 A FR 7103205A FR 7103205 A FR7103205 A FR 7103205A FR 2077997 A5 FR2077997 A5 FR 2077997A5
Authority
FR
France
Prior art keywords
section
april
cylindrical section
durkoppwerke
moulded
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
FR7103205A
Other languages
French (fr)
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.)
Duerkoppwerke GmbH
Original Assignee
Duerkoppwerke GmbH
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 Duerkoppwerke GmbH filed Critical Duerkoppwerke GmbH
Application granted granted Critical
Publication of FR2077997A5 publication Critical patent/FR2077997A5/fr
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
    • 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
    • F16C19/364—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • 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
    • F16C33/49—Cages for rollers or needles comb-shaped
    • F16C33/494—Massive or moulded comb cages
    • F16C33/495—Massive or moulded comb cages formed as one piece cages, i.e. monoblock comb cages
    • F16C33/498—Massive or moulded comb 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/588—Races of sheet metal

Abstract

1,274,406. Bearings. DURKOPPWERKE G.m.b.H. 19 April, 1971 [11 April, 1970], No. 20144/71. Heading F2A. A roller bearing comprises a thin-walled outer race ring with a conical race section 4, a cylindrical section 7, and an inwardly-directed flange 2. Between the two sections there may be included a radially-extending section 6. A plastics injection-moulded comb cage 10 is provided in the region of the cylindrical section 7.
FR7103205A 1970-04-11 1971-02-01 Expired FR2077997A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2017466 1970-04-11

Publications (1)

Publication Number Publication Date
FR2077997A5 true FR2077997A5 (en) 1971-11-05

Family

ID=5767853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103205A Expired FR2077997A5 (en) 1970-04-11 1971-02-01

Country Status (2)

Country Link
FR (1) FR2077997A5 (en)
GB (1) GB1274406A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368635A1 (en) * 1976-10-19 1978-05-19 Skf Kugellagerfabriken Gmbh BEARING STOP
FR2521661A1 (en) * 1982-02-18 1983-08-19 Nadella Conical needle bearing for conveyor rollers - has cold-stamped inner and outer race, providing double-taper internal bore
DE102004040340A1 (en) * 2004-08-20 2006-02-23 Ina-Schaeffler Kg Radial bearing assembly and radial bearings, especially for a spindle bearing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718301A (en) * 1985-04-02 1988-01-12 Steyr-Daimler-Puch Aktiengesellschaft Driving mechanism for motor vehicles having at least two live axles
US4701061A (en) * 1986-09-22 1987-10-20 Beryl Grace Stubbersfield Brake shaft bearings
DE102005019474B4 (en) * 2005-04-27 2007-05-03 Ab Skf bearing arrangement
JP5156961B2 (en) * 2008-10-24 2013-03-06 住友重機械工業株式会社 Reduction gear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368635A1 (en) * 1976-10-19 1978-05-19 Skf Kugellagerfabriken Gmbh BEARING STOP
FR2521661A1 (en) * 1982-02-18 1983-08-19 Nadella Conical needle bearing for conveyor rollers - has cold-stamped inner and outer race, providing double-taper internal bore
DE102004040340A1 (en) * 2004-08-20 2006-02-23 Ina-Schaeffler Kg Radial bearing assembly and radial bearings, especially for a spindle bearing

Also Published As

Publication number Publication date
GB1274406A (en) 1972-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse