JPH0243561U - - Google Patents
Info
- Publication number
- JPH0243561U JPH0243561U JP1988122029U JP12202988U JPH0243561U JP H0243561 U JPH0243561 U JP H0243561U JP 1988122029 U JP1988122029 U JP 1988122029U JP 12202988 U JP12202988 U JP 12202988U JP H0243561 U JPH0243561 U JP H0243561U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- lip
- inner peripheral
- seal
- lip ring
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims 3
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案を具体化した一実施例を示す側
断面図、第２図は要部拡大断面図である。
リツプシール８、リツプリング１１、内周シー
ル部１１ａ、内側抑えリング１２、外側抑えリン
グ１３。
FIG. 1 is a side sectional view showing an embodiment embodying the present invention, and FIG. 2 is an enlarged sectional view of the main parts. Lip seal 8, lip ring 11, inner peripheral seal portion 11a, inner retaining ring 12, outer retaining ring 13.
Claims (1)
プリングを挾持したリツプシールにおいて、リツ
プシールの軸心方向に湾曲状に突出したリツプリ
ングの内周シール部の近傍まで外側抑えリングの
内周部をリツプリングの凸面側に沿うように突出
させると共に、内側抑えリングの内周部をリツプ
リングの凹面側に沿うように突出させ、リツプリ
ングの厚み方向へリツプリングを挾む位置に両抑
えリングの内周端を揃えたリツプシール。 In a lip seal in which a lip ring is sandwiched between an outer restraining ring and an inner restraining ring, the inner peripheral part of the outer restraining ring is moved to the convex side of the lip ring until it reaches the vicinity of the inner peripheral seal part of the lip ring that protrudes in a curved manner in the axial direction of the lip seal. A lip seal in which the inner peripheral part of the inner retaining ring protrudes along the concave side of the lip ring, and the inner peripheral ends of both retaining rings are aligned at a position where the lip ring is sandwiched in the thickness direction of the lip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122029U JPH0736211Y2 (en) | 1988-09-16 | 1988-09-16 | Lip seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122029U JPH0736211Y2 (en) | 1988-09-16 | 1988-09-16 | Lip seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0243561U true JPH0243561U (en) | 1990-03-26 |
| JPH0736211Y2 JPH0736211Y2 (en) | 1995-08-16 |
Family
ID=31369578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988122029U Expired - Lifetime JPH0736211Y2 (en) | 1988-09-16 | 1988-09-16 | Lip seal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736211Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149164U (en) * | 1984-09-06 | 1986-04-02 | ||
| JPS63312569A (en) * | 1987-06-15 | 1988-12-21 | Nippon Pillar Packing Co Ltd | Oil seal |
| JPH028565A (en) * | 1988-01-11 | 1990-01-12 | Taiho Kogyo Co Ltd | lip seal device |
-
1988
- 1988-09-16 JP JP1988122029U patent/JPH0736211Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149164U (en) * | 1984-09-06 | 1986-04-02 | ||
| JPS63312569A (en) * | 1987-06-15 | 1988-12-21 | Nippon Pillar Packing Co Ltd | Oil seal |
| JPH028565A (en) * | 1988-01-11 | 1990-01-12 | Taiho Kogyo Co Ltd | lip seal device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736211Y2 (en) | 1995-08-16 |