JPWO2021059626A5 - - Google Patents
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- Publication number
- JPWO2021059626A5 JPWO2021059626A5 JP2021548342A JP2021548342A JPWO2021059626A5 JP WO2021059626 A5 JPWO2021059626 A5 JP WO2021059626A5 JP 2021548342 A JP2021548342 A JP 2021548342A JP 2021548342 A JP2021548342 A JP 2021548342A JP WO2021059626 A5 JPWO2021059626 A5 JP WO2021059626A5
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- protrusion
- flange
- sealing member
- sealing
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 48
- 230000002093 peripheral effect Effects 0.000 claims 8
- 239000013013 elastic material Substances 0.000 claims 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 230000007423 decrease Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019173081 | 2019-09-24 | ||
| JP2019173081 | 2019-09-24 | ||
| PCT/JP2020/024349 WO2021059626A1 (ja) | 2019-09-24 | 2020-06-22 | 密封装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021059626A1 JPWO2021059626A1 (https=) | 2021-04-01 |
| JPWO2021059626A5 true JPWO2021059626A5 (https=) | 2022-05-09 |
| JP7308963B2 JP7308963B2 (ja) | 2023-07-14 |
Family
ID=75166908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021548342A Active JP7308963B2 (ja) | 2019-09-24 | 2020-06-22 | 密封装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11965558B2 (https=) |
| JP (1) | JP7308963B2 (https=) |
| CN (1) | CN114514383B (https=) |
| WO (1) | WO2021059626A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023011188A (ja) * | 2021-07-12 | 2023-01-24 | 内山工業株式会社 | 密封装置 |
| DE102021131523A1 (de) | 2021-12-01 | 2023-06-01 | Schaeffler Technologies AG & Co. KG | Dichtanordnung für ein Lager sowie Lager mit einer solchen Dichtanordnung |
| JP2024003437A (ja) * | 2022-06-27 | 2024-01-15 | Nok株式会社 | 密封装置 |
| DE102023133556A1 (de) * | 2023-08-11 | 2025-02-13 | Schaeffler Technologies AG & Co. KG | Dichtanordnung sowie Lageranordnung mit Dichtanordnung |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963248A (en) * | 1974-10-07 | 1976-06-15 | Garlock Inc. | Unitized dual lip seal |
| FR2505951A1 (fr) * | 1981-05-13 | 1982-11-19 | Roulements Soc Nouvelle | Joint d'etancheite tournant entre pieces coaxiales a armature metallique de montage |
| DE3333264A1 (de) | 1983-01-13 | 1985-04-18 | Goetze Ag, 5093 Burscheid | Wellendichtung |
| US4981303A (en) | 1988-10-25 | 1991-01-01 | Nok Corporation | Sealing device |
| US5201529A (en) | 1990-02-16 | 1993-04-13 | Nok Corporation | Sealing device |
| ITTO980210A1 (it) * | 1998-03-12 | 1999-09-12 | Skf Ind Spa | Dispositivo di tenuta per un cuscinetto di rotolamento |
| DE10056175A1 (de) | 1999-11-17 | 2001-06-13 | Ntn Toyo Bearing Co Ltd | Wheel Bearing and Sealing Davice Therefor |
| JP2001289254A (ja) | 2000-02-01 | 2001-10-19 | Ntn Corp | 車輪用軸受 |
| IT1319969B1 (it) | 2000-03-17 | 2003-11-12 | Skf Ind Spa | Unita' multifunzionale per cuscinetti a rotolamento. |
| JP4604388B2 (ja) | 2001-05-09 | 2011-01-05 | 日本精工株式会社 | エンコーダ付組み合わせシールリングを備えた転がり軸受ユニット |
| JP4240206B2 (ja) * | 2003-03-14 | 2009-03-18 | Ｎｏｋ株式会社 | 密封装置 |
| JP2007285500A (ja) * | 2006-04-20 | 2007-11-01 | Ntn Corp | 車輪用軸受装置 |
| JP2008267423A (ja) | 2007-04-17 | 2008-11-06 | Uchiyama Mfg Corp | ベアリングシール |
| JP2009197884A (ja) | 2008-02-21 | 2009-09-03 | Ntn Corp | 車輪用軸受装置 |
| JP2010185465A (ja) * | 2009-02-10 | 2010-08-26 | Nsk Ltd | 組み合わせシールリング付転がり軸受ユニット |
| JP6036215B2 (ja) | 2011-11-29 | 2016-11-30 | 日本精工株式会社 | 組み合わせシールリング付転がり軸受ユニット |
| US10240677B2 (en) | 2015-04-07 | 2019-03-26 | Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U | Gasket |
| JP2017015213A (ja) | 2015-07-03 | 2017-01-19 | Nok株式会社 | 密封装置 |
| JP6717524B2 (ja) * | 2015-09-16 | 2020-07-01 | Ntn株式会社 | 車輪用軸受装置 |
| JP2017067101A (ja) | 2015-09-28 | 2017-04-06 | Ntn株式会社 | 車輪用軸受装置 |
| JP2017145881A (ja) | 2016-02-17 | 2017-08-24 | 内山工業株式会社 | 密封装置 |
| DE102016207227B4 (de) | 2016-04-28 | 2018-09-13 | Schaeffler Technologies AG & Co. KG | Dichtungsanordnung einer Wälzlagerung, mit einem eine separate Baueinheit bildenden Lüftungsmittel |
| JP2019138457A (ja) | 2018-02-15 | 2019-08-22 | Ntn株式会社 | 車輪用軸受装置用シール部材及びそれを備えた車輪用軸受装置 |
-
2020
- 2020-06-22 CN CN202080066409.7A patent/CN114514383B/zh active Active
- 2020-06-22 WO PCT/JP2020/024349 patent/WO2021059626A1/ja not_active Ceased
- 2020-06-22 US US17/639,977 patent/US11965558B2/en active Active
- 2020-06-22 JP JP2021548342A patent/JP7308963B2/ja active Active
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