RU2015136082A3 - - Google Patents
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- Publication number
- RU2015136082A3 RU2015136082A3 RU2015136082A RU2015136082A RU2015136082A3 RU 2015136082 A3 RU2015136082 A3 RU 2015136082A3 RU 2015136082 A RU2015136082 A RU 2015136082A RU 2015136082 A RU2015136082 A RU 2015136082A RU 2015136082 A3 RU2015136082 A3 RU 2015136082A3
- Authority
- RU
- Russia
Links
Classifications
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- 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
- F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
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- 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
-
- 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
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7813—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for tapered roller bearings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
-
- 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
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
-
- 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
- F16J15/3264—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 the elements being separable from each other
-
- 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
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/10—Railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Sealing Of Bearings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1415047.8A GB2530016A (en) | 2014-08-26 | 2014-08-26 | Low-friction dynamic seal |
| GB1415047.8 | 2014-08-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2015136082A RU2015136082A (ru) | 2017-03-02 |
| RU2015136082A3 true RU2015136082A3 (ru) | 2019-02-21 |
| RU2685752C2 RU2685752C2 (ru) | 2019-04-23 |
Family
ID=51727021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015136082A RU2685752C2 (ru) | 2014-08-26 | 2015-08-25 | Динамическое уплотнение с низким коэффициентом трения |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9644681B2 (ru) |
| EP (1) | EP2990698B1 (ru) |
| JP (1) | JP2016044810A (ru) |
| KR (1) | KR20160024781A (ru) |
| CN (1) | CN105370890B (ru) |
| AU (1) | AU2015204367B2 (ru) |
| GB (1) | GB2530016A (ru) |
| RU (1) | RU2685752C2 (ru) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9841141B2 (en) * | 2014-12-31 | 2017-12-12 | Lincoln Industrial Corporation | Lubrication method for housing having an exclusion seal |
| US9810372B2 (en) * | 2014-12-31 | 2017-11-07 | Lincoln Industrial Coporation | Bearing system with lubricated exclusion seal |
| US20180372222A1 (en) * | 2015-11-24 | 2018-12-27 | Nok Corporation | Sealing device |
| EP3385579B1 (en) * | 2015-11-30 | 2020-01-08 | NOK Corporation | Seal device |
| US10100931B2 (en) * | 2016-07-29 | 2018-10-16 | Aktiebolaget Skf | Sealing lip for a low friction bonded piston seal |
| DE102017215218A1 (de) * | 2016-09-12 | 2018-03-15 | Aktiebolaget Skf | Kreuzgelenk mit einer Dichtung, Dichtung sowie Verfahren zur Montage einer Dichtung |
| AT519531B1 (de) * | 2016-12-28 | 2018-10-15 | Avl Commercial Driveline & Tractor Eng Gmbh | Dichtungsanordnung |
| US10371210B2 (en) * | 2017-06-13 | 2019-08-06 | Amsted Rail Company, Inc. | Slinger for roller bearing seal, and associated assemblies and methods |
| CN109307077B (zh) * | 2017-07-27 | 2022-11-29 | 舍弗勒技术股份两合公司 | 密封组件 |
| US10330156B2 (en) * | 2017-08-10 | 2019-06-25 | Amsted Rail Company, Inc. | Axle roller bearing seal shroud |
| US10746228B2 (en) | 2017-10-23 | 2020-08-18 | Amsted Rail Company, Inc. | Temperature-robust polymer shroud for roller bearing seal |
| DE102018103109A1 (de) * | 2018-02-13 | 2019-08-14 | Schaeffler Technologies AG & Co. KG | Radlageranordnung mit einer Rotationsachse |
| PT3587865T (pt) | 2018-06-28 | 2021-04-15 | Abb Schweiz Ag | ¿disposição de vedação para uma máquina elétrica, método de fabrico de vedação e método de vedação |
| DE102018122000B4 (de) * | 2018-09-10 | 2021-06-02 | BRUSS Sealing Systems GmbH | Wellendichtung mit einem Wellendichtring |
| CN108916387B (zh) * | 2018-09-18 | 2024-04-26 | 启迪环境科技发展股份有限公司 | 用于回转轴在不均匀径向变形状态时的动态密封装置 |
| IT201900013914A1 (it) * | 2019-08-05 | 2021-02-05 | Skf Ab | Unità di tenuta per gruppi mozzo ruota |
| JP7376326B2 (ja) * | 2019-11-14 | 2023-11-08 | ファナック株式会社 | 主軸装置 |
| EP4043760A1 (de) * | 2021-02-12 | 2022-08-17 | Flender GmbH | Dichtungsanordnung, gehäuseanordnung, getriebe, industrie-applikation und computerprogrammprodukt |
| CN115654025A (zh) * | 2022-10-19 | 2023-01-31 | 洛阳轴承研究所有限公司 | 一种轴承内腔用非接触式密封组件及轴承 |
| DE102023004254A1 (de) * | 2022-11-17 | 2024-05-23 | Sew-Eurodrive Gmbh & Co Kg | Dichtanordnung mit Flanschteil und drehbar gelagerter Welle |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US835694A (en) | 1905-03-21 | 1906-11-13 | William E Wild | Roller ore-crushing mill. |
| JPS6224168U (ru) * | 1985-07-26 | 1987-02-14 | ||
| US5419642A (en) * | 1994-03-31 | 1995-05-30 | The Torrington Company | Sealing structure for a bearing |
| JP2994206B2 (ja) * | 1994-06-01 | 1999-12-27 | 六菱ゴム株式会社 | 回転軸の軸受部シール装置 |
| US5588210A (en) * | 1994-08-05 | 1996-12-31 | General Motors Corporation | Method of manufacturing a unitized seal |
| JPH0942300A (ja) * | 1995-08-01 | 1997-02-10 | Koyo Seiko Co Ltd | 密封装置 |
| US5813675A (en) * | 1995-10-31 | 1998-09-29 | The Timken Company | Multibarrier seal |
| DE19600125A1 (de) * | 1996-01-04 | 1997-07-10 | Fag Oem & Handel Ag | Dichtung mit fliehkraftentlasteter Dichtlippe |
| AU6908900A (en) * | 1999-08-16 | 2001-03-13 | Roller Bearing Industries, Inc. | Bearing seal |
| CN2411388Y (zh) * | 1999-11-23 | 2000-12-20 | 万向钱潮股份有限公司 | 组合式迷宫密封圈 |
| US6845986B2 (en) * | 2002-04-26 | 2005-01-25 | Stemco Llc | Low torque seal assembly |
| JP4295487B2 (ja) * | 2002-10-15 | 2009-07-15 | 株式会社荒井製作所 | 密封装置 |
| JP4471079B2 (ja) * | 2003-11-19 | 2010-06-02 | Ｎｏｋ株式会社 | 密封装置 |
| JP2005257051A (ja) * | 2004-03-15 | 2005-09-22 | Arai Pump Mfg Co Ltd | 密封装置 |
| JP2006145015A (ja) * | 2004-11-25 | 2006-06-08 | Nok Corp | 密封装置 |
| JP2006342828A (ja) * | 2005-06-07 | 2006-12-21 | Nok Corp | 密封装置 |
| WO2007097320A1 (ja) * | 2006-02-21 | 2007-08-30 | Toyota Jidosha Kabushiki Kaisha | オイルシール |
| US8342535B2 (en) * | 2007-11-20 | 2013-01-01 | The Timken Company | Non-contact labyrinth seal assembly and method of construction thereof |
| JP5370941B2 (ja) * | 2008-10-01 | 2013-12-18 | 内山工業株式会社 | 密封装置 |
| WO2010139432A1 (en) * | 2009-06-05 | 2010-12-09 | Schaeffler Technologies Gmbh & Co. Kg | Sealed spherical roller bearing assembly |
| US8356941B2 (en) * | 2010-03-08 | 2013-01-22 | Amsted Rail Company, Inc. | Railway car bearing seal |
| US8734022B2 (en) * | 2010-04-21 | 2014-05-27 | Aktiebolaget Skf | Sealing device for a hub and a bearing assembly including the sealing device |
| CN201795048U (zh) * | 2010-06-29 | 2011-04-13 | 浙江新昌皮尔轴承有限公司 | 多唇双向复合防尘盖及轴承密封结构 |
| JP2012087901A (ja) * | 2010-10-21 | 2012-05-10 | Jtekt Corp | 密封装置および転がり軸受装置 |
| US8360651B1 (en) * | 2011-09-22 | 2013-01-29 | Amsted Rail Company, Inc. | Roller bearing seal |
| GB201311327D0 (en) * | 2013-06-26 | 2013-08-14 | Aes Eng Ltd | Dynamically non contacting seal |
-
2014
- 2014-08-26 GB GB1415047.8A patent/GB2530016A/en not_active Withdrawn
-
2015
- 2015-07-17 JP JP2015142862A patent/JP2016044810A/ja active Pending
- 2015-07-17 AU AU2015204367A patent/AU2015204367B2/en not_active Expired - Fee Related
- 2015-07-28 CN CN201510452173.1A patent/CN105370890B/zh active Active
- 2015-07-31 EP EP15179245.4A patent/EP2990698B1/en active Active
- 2015-08-20 US US14/830,844 patent/US9644681B2/en active Active
- 2015-08-21 KR KR1020150117877A patent/KR20160024781A/ko unknown
- 2015-08-25 RU RU2015136082A patent/RU2685752C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160024781A (ko) | 2016-03-07 |
| CN105370890A (zh) | 2016-03-02 |
| CN105370890B (zh) | 2019-08-30 |
| EP2990698B1 (en) | 2017-12-13 |
| AU2015204367B2 (en) | 2018-12-13 |
| GB2530016A (en) | 2016-03-16 |
| EP2990698A1 (en) | 2016-03-02 |
| RU2685752C2 (ru) | 2019-04-23 |
| JP2016044810A (ja) | 2016-04-04 |
| US20160061266A1 (en) | 2016-03-03 |
| GB201415047D0 (en) | 2014-10-08 |
| US9644681B2 (en) | 2017-05-09 |
| RU2015136082A (ru) | 2017-03-02 |
| AU2015204367A1 (en) | 2016-03-17 |