IT8253828V0 - Complesso di tenuta del tipo comprendente almeno un labbro strisciante - Google Patents
Complesso di tenuta del tipo comprendente almeno un labbro striscianteInfo
- Publication number
- IT8253828V0 IT8253828V0 IT8253828U IT5382882U IT8253828V0 IT 8253828 V0 IT8253828 V0 IT 8253828V0 IT 8253828 U IT8253828 U IT 8253828U IT 5382882 U IT5382882 U IT 5382882U IT 8253828 V0 IT8253828 V0 IT 8253828V0
- Authority
- IT
- Italy
- Prior art keywords
- sliping
- lip
- type including
- sealing complex
- complex
- 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
- F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
- F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
- F16C33/7883—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring mounted to the inner race and of generally L-shape, the two sealing rings defining a sealing with box-shaped cross-section
-
- 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
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
- F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette 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
- 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
- F16C19/18—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 with two or more rows of balls
- F16C19/181—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 with two or more rows of balls with angular contact
- F16C19/183—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 with two or more rows of balls with angular contact with two rows at opposite angles
- F16C19/184—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 with two or more rows of balls with angular contact with two rows at opposite angles 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
- F16C33/72—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
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/80—Labyrinth sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8253828U IT8253828V0 (it) | 1982-10-19 | 1982-10-19 | Complesso di tenuta del tipo comprendente almeno un labbro strisciante |
SE8305624A SE8305624L (sv) | 1982-10-19 | 1983-10-13 | Tetning innefattande minst en tetningslepp |
GB08327894A GB2130310B (en) | 1982-10-19 | 1983-10-18 | Seal assembly consisting of at least one sliding lip |
FR8316627A FR2534654A1 (fr) | 1982-10-19 | 1983-10-19 | Dispositif d'etancheite comportant au moins une levre coulissante |
ES1983275074U ES275074Y (es) | 1982-10-19 | 1983-10-19 | Conjunto de estanqueidad |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8253828U IT8253828V0 (it) | 1982-10-19 | 1982-10-19 | Complesso di tenuta del tipo comprendente almeno un labbro strisciante |
Publications (1)
Publication Number | Publication Date |
---|---|
IT8253828V0 true IT8253828V0 (it) | 1982-10-19 |
Family
ID=11285429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8253828U IT8253828V0 (it) | 1982-10-19 | 1982-10-19 | Complesso di tenuta del tipo comprendente almeno un labbro strisciante |
Country Status (5)
Country | Link |
---|---|
ES (1) | ES275074Y (xx) |
FR (1) | FR2534654A1 (xx) |
GB (1) | GB2130310B (xx) |
IT (1) | IT8253828V0 (xx) |
SE (1) | SE8305624L (xx) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2606483B2 (fr) * | 1981-05-13 | 1989-12-22 | Roulements Soc Nouvelle | Joint d'etancheite tournant entre pieces coaxiales a armature metallique de montage |
FR2568328B1 (fr) * | 1984-07-30 | 1987-01-23 | Nadella | Roulement a aiguilles, notamment douille a aiguilles a etancheite renforcee |
IT8553275V0 (it) * | 1985-04-19 | 1985-04-19 | Riv Officine Di Villar Perosa | Complesso di tenuta in due elementi di tipo perfezionato |
IT8553276V0 (it) * | 1985-04-19 | 1985-04-19 | Riv Officine Di Villar Perosa | Complesso di tenuta a doppio schermo stagno |
JPS62278315A (ja) * | 1986-05-24 | 1987-12-03 | Koyo Seiko Co Ltd | 軸受装置 |
IT208052Z2 (it) * | 1986-07-08 | 1988-03-31 | Riv Officine Di Villar Perosa | Complesso di tenuta atto ad essere interposto fra due organi in moto relativo |
DE8705293U1 (xx) * | 1987-04-09 | 1987-07-09 | Skf Gleitlager Gmbh, 6625 Puettlingen, De | |
IT1219200B (it) * | 1988-04-12 | 1990-05-03 | Riv Officine Di Villar Perosa | Complesso di tenuta perfezionato del tipo a doppio schermo e cuscinetto di rotolamento provvisto di tale complesso di tenuta |
GB2225066B (en) * | 1988-11-16 | 1992-09-16 | Ha Rubber And Plastics | Seal assembly |
US5022659A (en) * | 1988-12-27 | 1991-06-11 | The Timken Company | Seal assembly for antifriction bearings |
US5201533A (en) * | 1992-07-20 | 1993-04-13 | General Motors Corporation | Unitized seal with extra sealing contact and method of making |
IT1291208B1 (it) * | 1997-03-18 | 1998-12-29 | Skf Ind Spa | Complesso di tenuta multicontatto per organi meccanici accoppiati in rotazione relativa. |
WO2000040487A1 (en) * | 1999-01-05 | 2000-07-13 | Prok Group Limited | Outer seal assembly and roller bearing seal assembly |
CN108953384A (zh) * | 2018-09-05 | 2018-12-07 | 宁波艾德轴业有限公司 | 一种变频电机轴承 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1034756A (en) * | 1965-03-12 | 1966-07-06 | Federal Mogul Bower Bearings | Improved unitized seal |
US3561770A (en) * | 1968-10-07 | 1971-02-09 | Federal Mogul Corp | Shaft seal |
US3963248A (en) * | 1974-10-07 | 1976-06-15 | Garlock Inc. | Unitized dual lip seal |
IT1054379B (it) * | 1975-01-03 | 1981-11-10 | Goetzewerke | Guarnizione anulare a labbro con anello portante |
DE3031870C2 (de) * | 1980-08-23 | 1982-12-23 | Fa. Carl Freudenberg, 6940 Weinheim | Kassetten-Dichtung |
-
1982
- 1982-10-19 IT IT8253828U patent/IT8253828V0/it unknown
-
1983
- 1983-10-13 SE SE8305624A patent/SE8305624L/xx not_active Application Discontinuation
- 1983-10-18 GB GB08327894A patent/GB2130310B/en not_active Expired
- 1983-10-19 FR FR8316627A patent/FR2534654A1/fr not_active Withdrawn
- 1983-10-19 ES ES1983275074U patent/ES275074Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2534654A1 (fr) | 1984-04-20 |
ES275074U (es) | 1984-10-01 |
SE8305624D0 (sv) | 1983-10-13 |
SE8305624L (sv) | 1984-04-20 |
GB2130310A (en) | 1984-05-31 |
GB8327894D0 (en) | 1983-11-16 |
ES275074Y (es) | 1985-04-01 |
GB2130310B (en) | 1987-01-28 |
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