ITTO920248U1 - Gabbia di trattenimento per sfere di cuscinetti volventi. - Google Patents

Gabbia di trattenimento per sfere di cuscinetti volventi.

Info

Publication number: ITTO920248U1
Authority: IT; Italy
Prior art keywords: ball bearings; retaining cage; cage; retaining; bearings
Prior art date: 1992-10-15

Application number

IT000248U

Other languages

English (en)

Inventor

Onorio Vidale

Angelo Vignotto

Original Assignee

Skf Ind Spa

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.)

1992-10-15

Filing date

1992-10-15

Publication date

1994-04-15

1992-10-15 Application filed by Skf Ind Spa filed Critical Skf Ind Spa

1992-10-15 Priority to IT92TO000248U priority Critical patent/IT227660Y1/it

1992-10-15 Publication of ITTO920248V0 publication Critical patent/ITTO920248V0/it

1993-09-17 Priority to DE69303451T priority patent/DE69303451T2/de

1993-09-17 Priority to EP93114992A priority patent/EP0592839B1/en

1994-04-15 Publication of ITTO920248U1 publication Critical patent/ITTO920248U1/it

1997-12-15 Application granted granted Critical

1997-12-15 Publication of IT227660Y1 publication Critical patent/IT227660Y1/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
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- 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
- 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
- F16C33/418—Details of individual pockets, e.g. shape or ball retaining means

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rolling Contact Bearings (AREA)

IT92TO000248U 1992-10-15 1992-10-15 Gabbia di trattenimento per sfere di cuscinetti volventi. IT227660Y1 (it)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
IT92TO000248U IT227660Y1 (it)	1992-10-15	1992-10-15	Gabbia di trattenimento per sfere di cuscinetti volventi.
DE69303451T DE69303451T2 (de)	1992-10-15	1993-09-17	Kugelkäfig für die Kugeln eines Kugellagers
EP93114992A EP0592839B1 (en)	1992-10-15	1993-09-17	Retention cage for the balls of rolling-contact bearings

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT92TO000248U IT227660Y1 (it)	1992-10-15	1992-10-15	Gabbia di trattenimento per sfere di cuscinetti volventi.

Publications (3)

Publication Number	Publication Date
ITTO920248V0 ITTO920248V0 (it)	1992-10-15
ITTO920248U1 true ITTO920248U1 (it)	1994-04-15
IT227660Y1 IT227660Y1 (it)	1997-12-15

Family

ID=11410270

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT92TO000248U IT227660Y1 (it)	1992-10-15	1992-10-15	Gabbia di trattenimento per sfere di cuscinetti volventi.

Country Status (3)

Country	Link
EP (1)	EP0592839B1 (it)
DE (1)	DE69303451T2 (it)
IT (1)	IT227660Y1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2796680B1 (fr)	1999-07-23	2001-09-14	Skf France	Dispositif de cage pour roulement a billes et roulement associe
ITTO20030056A1 (it) *	2003-01-31	2004-08-01	Skf Ind Spa	Gabbia per cuscinetti a corpi volventi.
ITTO20040594A1 (it)	2004-09-09	2004-12-09	Skf Ab	Unita' cuscinetto a sfere con gabbia di trattenimento delle sfere di tipo perfezionato
EP1847725B1 (en) *	2006-04-21	2015-08-12	Aktiebolaget SKF	Comb-shaped cage for a ball row of a two row angular contact ball bearing
DE102008022169B3 (de) *	2008-05-05	2009-09-24	Fibro Gmbh	Verfahren zur Herstellung eines Kugelkäfigs sowie ein nach dem Verfahren hergestellter Kugelkäfig
JP7261599B2 (ja) *	2018-03-28	2023-04-20	Ntn株式会社	車輪用軸受装置
IT201800009709A1 (it)	2018-10-24	2020-04-24	Skf Ab	Unita’ cuscinetto con gabbia di ritenzione
CN113494532A (zh) *	2020-04-01	2021-10-12	恩斯克(中国)研究开发有限公司	球轴承用保持架及汽车用车轮轮毂轴承

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3157443A (en) *	1962-05-18	1964-11-17	Herbert T Draudt	Bearing retainer
US3937535A (en) *	1973-11-05	1976-02-10	Federal-Mogul Corporation	Bearing wheel assembly
US4040687A (en) *	1975-05-22	1977-08-09	Trw Inc.	Ball retainer for ball bearings
US4324444A (en) *	1980-08-11	1982-04-13	Trw Inc.	Snap-in bearing retainer and bearing
IT8454107U1 (it) *	1984-12-04	1986-06-04	Riv Skf Officine Di Villar Perosa S P A	Gabbia distanziatrice per le sfere di un cuscinetto a sfere

1992
- 1992-10-15 IT IT92TO000248U patent/IT227660Y1/it active IP Right Grant
1993
- 1993-09-17 DE DE69303451T patent/DE69303451T2/de not_active Expired - Lifetime
- 1993-09-17 EP EP93114992A patent/EP0592839B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0592839B1 (en)	1996-07-03
ITTO920248V0 (it)	1992-10-15
DE69303451T2 (de)	1996-11-07
IT227660Y1 (it)	1997-12-15
DE69303451D1 (de)	1996-08-08
EP0592839A1 (en)	1994-04-20

Legal Events

Date	Code	Title	Description
1997-12-15	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19971029

Publication	Publication Date	Title
DE59003923D1 (de)	1994-02-03	Wälzlagerkäfig.
EP0592214A3 (en)	1994-11-17	Compound ball bearing.
DE3868244D1 (de)	1992-03-12	Lineares kugellager.
ITMI942347A0 (it)	1994-11-18	Gabbia di laminazione
DE69424352D1 (de)	2000-06-15	Walzlagerkäfig
ITTO910162A0 (it)	1991-03-08	Gabbia di trattenimento per rulli conici.
DE68900876D1 (de)	1992-04-02	Waelzlagerkaefig.
ITTO910416A1 (it)	1992-12-01	Gabbia per cuscinetto volvente
ITTO910210A0 (it)	1991-03-26	Gabbia di trattenimento per rulli conici
FR2719637B1 (fr)	1996-06-07	Ecrou encagé perfectionné.
FI921361A7 (fi)	1992-10-01	Monirivisen vierintälaakerin laakeripesä
FR2691219B1 (fr)	1995-02-17	Coussinet de palier.
EP0585529A3 (de)	1995-01-11	Stützlager.
DE69233166D1 (de)	2003-09-18	Zweireihiges Kugellager
DE69200363D1 (de)	1994-10-06	Rollenkäfig.
ITTO920248U1 (it)	1994-04-15	Gabbia di trattenimento per sfere di cuscinetti volventi.
IT1240983B (it)	1993-12-27	Gabbia per cuscinetti a rotolamento.
FR2699236B1 (fr)	1995-02-24	Ecrou encagé perfectionné.
DE69003988D1 (de)	1993-11-25	Selbsteinstellender Käfig für Kugellager.
IT8883341A0 (it)	1988-03-11	Dispositivo di sostituzione cilindri di gabbie di laminazione.
IT8219169A0 (it)	1982-01-18	Dispositivo di fissaggio di cuscinetti volventi.
IT8323938A0 (it)	1983-11-30	Gabbia di laminazione.
ITTO920027U1 (it)	1993-08-05	Schermo protettivo per cuscinetti volventi.
ITTO920056A1 (it)	1993-07-28	Gabbia di trattenimento per i corpi volventi di un cuscinetto di rotolamento.
KR940022983U (ko)	1994-10-20	볼베어링용 리테이너(retainer)