JPH0462966U - - Google Patents
Info
- Publication number
- JPH0462966U JPH0462966U JP1990105503U JP10550390U JPH0462966U JP H0462966 U JPH0462966 U JP H0462966U JP 1990105503 U JP1990105503 U JP 1990105503U JP 10550390 U JP10550390 U JP 10550390U JP H0462966 U JPH0462966 U JP H0462966U
- Authority
- JP
- Japan
- Prior art keywords
- lip seal
- sealing element
- side lip
- slinger
- seal
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 4
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案の組合せ型シールにあるサイド
リツプシールを示す断面図である。第２図は従来
の組合せ型シールを示す断面図である。
１……密封要素、２……スリンガー、３……サ
イドリツプシール、３１……膨らみ形状、３２…
…面形状。
FIG. 1 is a sectional view showing a side lip seal in the combination type seal of the present invention. FIG. 2 is a sectional view showing a conventional combination seal. 1...Sealing element, 2...Slinger, 3...Side lip seal, 31...Bulging shape, 32...
...Surface shape.
Claims (1)
外部とを遮断する密封要素１とスリンガー２とか
らなつた組合せ型シールのサイドリツプシール３
であつて；前記密封要素１に形成されたサイドリ
ツプシール３は前記スリンガー２の側周面に斜摺
接するよう拡径突出しており、該サイドリツプシ
ール３の外周側部をリツプ途中部が増厚みとなる
膨らみ形状３１に造形したことを特徴とするサイ
ドリツプシール。 A side lip seal 3 of a combination type seal consisting of a sealing element 1 and a slinger 2 installed between two mutually movable members to isolate the inside and outside of the sealing element 1
The side lip seal 3 formed on the sealing element 1 has an enlarged diameter and protrudes so as to come into diagonal sliding contact with the side circumferential surface of the slinger 2, and the outer circumferential side of the side lip seal 3 is partially lipped. A side lip seal characterized by being shaped into a bulge shape 31 with increased thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105503U JPH0462966U (en) | 1990-10-05 | 1990-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105503U JPH0462966U (en) | 1990-10-05 | 1990-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462966U true JPH0462966U (en) | 1992-05-28 |
Family
ID=31851206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990105503U Pending JPH0462966U (en) | 1990-10-05 | 1990-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462966U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005016603A (en) * | 2003-06-25 | 2005-01-20 | Nsk Ltd | Sealing device and roller bearing unit comprising the same |
| US7731200B2 (en) | 2002-02-14 | 2010-06-08 | Nsk Ltd. | Seal assembly, and rolling bearing and hub unit assembled therewith |
| JP2010261598A (en) * | 2010-08-24 | 2010-11-18 | Nsk Ltd | Sealing device and rolling bearing unit with sealing device |
| EP3653912A1 (en) | 2018-11-13 | 2020-05-20 | Nakanishi Metal Works Co., Ltd. | Rotary seal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02471B2 (en) * | 1983-06-30 | 1990-01-08 | Kimura Sogei Jugen |
-
1990
- 1990-10-05 JP JP1990105503U patent/JPH0462966U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02471B2 (en) * | 1983-06-30 | 1990-01-08 | Kimura Sogei Jugen |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7731200B2 (en) | 2002-02-14 | 2010-06-08 | Nsk Ltd. | Seal assembly, and rolling bearing and hub unit assembled therewith |
| JP2005016603A (en) * | 2003-06-25 | 2005-01-20 | Nsk Ltd | Sealing device and roller bearing unit comprising the same |
| JP2010261598A (en) * | 2010-08-24 | 2010-11-18 | Nsk Ltd | Sealing device and rolling bearing unit with sealing device |
| EP3653912A1 (en) | 2018-11-13 | 2020-05-20 | Nakanishi Metal Works Co., Ltd. | Rotary seal |
| JP2020079619A (en) * | 2018-11-13 | 2020-05-28 | 中西金属工業株式会社 | Rotary seal |
| US11009076B2 (en) | 2018-11-13 | 2021-05-18 | Nakanishi Metal Works Co., Ltd. | Rotary seal |