IT1211620B - Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione - Google Patents
Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazioneInfo
- Publication number
- IT1211620B IT1211620B IT8768114A IT6811487A IT1211620B IT 1211620 B IT1211620 B IT 1211620B IT 8768114 A IT8768114 A IT 8768114A IT 6811487 A IT6811487 A IT 6811487A IT 1211620 B IT1211620 B IT 1211620B
- Authority
- IT
- Italy
- Prior art keywords
- realization
- procedure
- waterproof bearing
- perfect type
- perfect
- Prior art date
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
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
-
- 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
- F16C33/7859—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 further sealing element
- F16C33/7866—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 further sealing element with sealing lips
-
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/045—Mounting or replacing seals
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49679—Anti-friction bearing or component thereof
- Y10T29/49686—Assembling of cage and rolling anti-friction members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49703—Sealing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8768114A IT1211620B (it) | 1987-12-23 | 1987-12-23 | Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione |
US07/278,846 US4928371A (en) | 1987-12-23 | 1988-12-02 | Method of making a seal for bearing assembly |
DE3843335A DE3843335A1 (de) | 1987-12-23 | 1988-12-22 | Verbessertes abgedichtetes lager und verfahren zu seiner herstellung |
GB8829987A GB2213210B (en) | 1987-12-23 | 1988-12-22 | An improved sealed bearing and process for its production |
FR8817137A FR2625272A1 (fr) | 1987-12-23 | 1988-12-23 | Palier a roulement etanche perfectionne, et son procede de fabrication |
US07/471,946 US4991982A (en) | 1987-12-23 | 1990-01-29 | Seal bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8768114A IT1211620B (it) | 1987-12-23 | 1987-12-23 | Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8768114A0 IT8768114A0 (it) | 1987-12-23 |
IT1211620B true IT1211620B (it) | 1989-11-03 |
Family
ID=11307948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8768114A IT1211620B (it) | 1987-12-23 | 1987-12-23 | Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione |
Country Status (5)
Country | Link |
---|---|
US (2) | US4928371A (it) |
DE (1) | DE3843335A1 (it) |
FR (1) | FR2625272A1 (it) |
GB (1) | GB2213210B (it) |
IT (1) | IT1211620B (it) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1240464B (it) * | 1990-05-24 | 1993-12-17 | Skf Ind Spa | Dispositivo di tenuta stagna per cuscinetti dei mozzi delle ruote di veicoli. |
IT1240465B (it) * | 1990-05-24 | 1993-12-17 | Skf Ind Spa | Dispositivo di tenuta per cuscinetti dei mozzi delle ruote di veicoli. |
IT1241248B (it) * | 1990-06-08 | 1993-12-29 | Skf Ind Spa | Dispositivo di tenuta, in particolare per un cuscinetto di rotolamento |
JPH0473659U (it) * | 1990-11-07 | 1992-06-29 | ||
FR2700588B1 (fr) * | 1993-01-19 | 1995-02-17 | Roulements Soc Nouvelle | Dispositif de montage à joint d'étanchéité à codeur incorporé. |
US5560715A (en) * | 1995-04-26 | 1996-10-01 | The Torrington Company | Rolling element bearing with shield |
DE19526127C2 (de) * | 1995-07-18 | 1999-04-29 | Freudenberg Carl Fa | Dichtungsanordnung |
US5927864A (en) * | 1996-09-12 | 1999-07-27 | Emerson Power Transmission Corp. | Bearing assembly with self-contained auxiliary seal |
US5722664A (en) * | 1996-09-25 | 1998-03-03 | The Timken Company | Seal with pumping capabilities |
DE19648602C2 (de) * | 1996-11-23 | 2000-01-05 | Freudenberg Carl Fa | Dichtungsanordnung |
IT239862Y1 (it) * | 1996-12-03 | 2001-03-13 | R F T S P A | Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico. |
FR2778954B1 (fr) * | 1998-05-20 | 2000-06-23 | Rks Sa | Agencement d'etancheite pour un roulement |
US6634648B1 (en) * | 2000-06-29 | 2003-10-21 | Kelsey-Hayes Company | Shield and seal assembly for vehicle wheel end assembly |
IT1318196B1 (it) * | 2000-07-19 | 2003-07-28 | Rft Spa | Complesso di tenuta per due organi reciprocamente rotanti, inparticolare i due anelli di un cuscinetto a rotolamento |
ITMI20010963A1 (it) * | 2001-05-10 | 2002-11-10 | Rft Spa | Complesso di tenuta per organi meccanici relativamente rotanti |
FR2827351B1 (fr) * | 2001-07-13 | 2003-09-12 | Roulements Soc Nouvelle | Palier a corps roulants coniques pourvu d'un dispositif d'etancheite |
GB2378735B (en) * | 2001-08-15 | 2003-06-25 | Nsk Europ Technology Co Ltd | Seals for rolling element bearings |
ITTO20020501A1 (it) * | 2002-06-13 | 2003-12-15 | Skf Ind Spa | Dispositivo con ruota fonica integrata |
US20050087930A1 (en) * | 2003-01-28 | 2005-04-28 | D'amico Anthony T. | Locating bore for press fit and sealing of a press fit component |
US7708283B2 (en) * | 2006-05-17 | 2010-05-04 | A.W. Chesterton Company | Mechanical seal assembly |
DE102007057962B4 (de) * | 2007-12-01 | 2022-04-14 | Schaeffler Technologies AG & Co. KG | Kassettendichtung und Radlagerung mit der Kassettendichtung |
JP5288305B2 (ja) * | 2008-02-05 | 2013-09-11 | Ntn株式会社 | 転がり軸受密封用ゴムシールの固定装置 |
JP5394507B2 (ja) * | 2009-03-06 | 2014-01-22 | サン−ゴバン パフォーマンス プラスティックス コーポレイション | 重ね合わせ型導電性ヘリカルスプリング |
US20100316318A1 (en) * | 2009-06-10 | 2010-12-16 | Reliance Electric Technologies, Llc | Outer Ring Seal for a Bearing and Method of Installing the Same |
SG179014A1 (en) * | 2009-10-02 | 2012-04-27 | Saint Gobain Performance Plast | Modular polymeric emi/rfi seal |
ITTO20101041A1 (it) * | 2010-12-22 | 2012-06-23 | Skf Ab | Unità di tenuta per cuscinetti volventi |
US9574610B2 (en) | 2013-10-08 | 2017-02-21 | Kice Industries, Inc. | Bearing assembly with outboard bearing support cartridge |
US9188162B2 (en) | 2013-10-08 | 2015-11-17 | Kice Industries, Inc. | Bearing assembly with spacer for locating a seal sleeve |
US20160281851A1 (en) * | 2015-03-26 | 2016-09-29 | Caterpillar Inc. | Sealing face for a component |
USD802104S1 (en) * | 2015-09-25 | 2017-11-07 | Nok Corporation | Seal |
IT202000012139A1 (it) * | 2020-05-25 | 2021-11-25 | Skf Ab | Coperchio per un alloggiamento di cuscinetto e complesso di supporto per un albero rotante associato |
AU2021284400A1 (en) | 2020-06-05 | 2022-11-24 | A.W. Chesterton Company | Externally energized secondary seals in split mechanical seals |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2122839A (en) * | 1936-10-15 | 1938-07-05 | Guy And Murton Inc | Resilient bushing and method of making the same |
US2850792A (en) * | 1954-03-23 | 1958-09-09 | Gen Motors Corp | Method of applying a bearing seal |
US2766082A (en) * | 1955-03-03 | 1956-10-09 | Norma Hoffmann Bearings Corp | Bearing seals |
US2834616A (en) * | 1955-03-29 | 1958-05-13 | Federal Mogul Bower Bearings | Shaft seals |
US3114558A (en) * | 1957-07-01 | 1963-12-17 | Federal Mogul Bower Bearings | Fluid seal |
GB876655A (en) * | 1959-03-02 | 1961-09-06 | Georg Schafer | Improvements in and relating to anti-friction bearing seals |
US3382567A (en) * | 1963-08-13 | 1968-05-14 | Ind Werk Schaeffler | Method of forming and securing a sealing device in a bore |
US3854734A (en) * | 1969-05-05 | 1974-12-17 | Hoover Ball & Bearing Co | Bearing seal assembly |
US3752543A (en) * | 1972-02-16 | 1973-08-14 | Roller Bearing Co Of America | Roller having retaining end plate and seal |
US3828411A (en) * | 1972-03-07 | 1974-08-13 | Ziller & Co | Method of making a frictional connection between an antifriction bearing and a sealing ring |
US4226426A (en) * | 1979-02-26 | 1980-10-07 | Garlock Inc. | Semi-unitized shaft seal |
IT8335907V0 (it) * | 1982-06-26 | 1983-06-22 | Skf Kugellagerfabriken Gmbh | Disposizione di tenuta o guarnizione |
DE3320063A1 (de) * | 1983-06-03 | 1984-12-06 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Dichtring fuer radialwaelzlager |
JPS6078168A (ja) * | 1983-10-04 | 1985-05-02 | Nok Corp | シ−ル |
US4552367A (en) * | 1983-11-16 | 1985-11-12 | Garlock, Inc. | Hub seal and axle assembly and method for its assembly |
IT8553275V0 (it) * | 1985-04-19 | 1985-04-19 | Riv Officine Di Villar Perosa | Complesso di tenuta in due elementi di tipo perfezionato |
CN85108036B (zh) * | 1985-05-06 | 1988-08-17 | 托林顿公司 | 多排滚柱轴承 |
JPS62278315A (ja) * | 1986-05-24 | 1987-12-03 | Koyo Seiko Co Ltd | 軸受装置 |
DE8705293U1 (it) * | 1987-04-09 | 1987-07-09 | Skf Gleitlager Gmbh, 6625 Puettlingen, De |
-
1987
- 1987-12-23 IT IT8768114A patent/IT1211620B/it active
-
1988
- 1988-12-02 US US07/278,846 patent/US4928371A/en not_active Expired - Fee Related
- 1988-12-22 DE DE3843335A patent/DE3843335A1/de not_active Withdrawn
- 1988-12-22 GB GB8829987A patent/GB2213210B/en not_active Expired - Fee Related
- 1988-12-23 FR FR8817137A patent/FR2625272A1/fr not_active Withdrawn
-
1990
- 1990-01-29 US US07/471,946 patent/US4991982A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8768114A0 (it) | 1987-12-23 |
DE3843335A1 (de) | 1989-07-20 |
GB8829987D0 (en) | 1989-02-15 |
GB2213210A (en) | 1989-08-09 |
US4991982A (en) | 1991-02-12 |
GB2213210B (en) | 1991-12-11 |
US4928371A (en) | 1990-05-29 |
FR2625272A1 (fr) | 1989-06-30 |
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