JPH0446261U - - Google Patents
Info
- Publication number
- JPH0446261U JPH0446261U JP1990089069U JP8906990U JPH0446261U JP H0446261 U JPH0446261 U JP H0446261U JP 1990089069 U JP1990089069 U JP 1990089069U JP 8906990 U JP8906990 U JP 8906990U JP H0446261 U JPH0446261 U JP H0446261U
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- seal body
- lip
- mating surface
- sealing device
- 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 12
- 230000013011 mating Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案の一実施例を係る密封装置の要
部縦断面図、第２図は第１図の密封装置を分解し
て示した要部縦断面図、第３図は従来の密封装置
の要部縦断面図である。
符号の説明、１……密封装置、２……シール本
体、３……シールリツプ、３１……リツプ先端、
４……密封相手面、５……スリーブ、５１……内
筒部、５２……外向きフランジ、６……補強環、
６１……外筒部、６２……内向きフランジ、７…
…ゴム状弾性体、８……ばね効果用リツプ、９…
…微小隙間、１０……補助リツプ、Ａ……外部側
、Ｂ……内部側。
Fig. 1 is a longitudinal sectional view of the main parts of a sealing device according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the main parts of the sealing device of Fig. 1 exploded, and Fig. 3 is a conventional sealing device. FIG. 2 is a vertical cross-sectional view of the main parts of the device. Explanation of symbols, 1... Sealing device, 2... Seal body, 3... Seal lip, 31... Lip tip,
4...Sealing mating surface, 5...Sleeve, 51...Inner cylinder part, 52...Outward flange, 6...Reinforcement ring,
61...Outer cylinder part, 62...Inward flange, 7...
...Rubber-like elastic body, 8... Lip for spring effect, 9...
...Small gap, 10...Auxiliary lip, A...External side, B...Internal side.
Claims (1)
部材間の隙間をシールするもので、 一方の部材に組付けられるシール本体を有し、
該シール本体には他方の部材に設けられる密封相
手面に対して軸方向に摺動自在に密封接触するシ
ールリツプを設けた密封装置において、 前記シール本体に、前記シールクリツプを密封
相手面に対して押圧するためのばね効果用リツプ
を設けたことを特徴とする密封装置。[Claims for Utility Model Registration] Two components that are assembled concentrically and relatively rotatably with each other
It seals the gap between members, and has a seal body that is assembled to one member.
In the sealing device, the seal body is provided with a seal lip that is slidably in sealing contact in the axial direction with a sealing mating surface provided on the other member, the sealing clip being attached to the seal body, and the sealing clip being in contact with the sealing mating surface provided on the other member. A sealing device characterized by being provided with a spring-effect lip for pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990089069U JPH0446261U (en) | 1990-08-24 | 1990-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990089069U JPH0446261U (en) | 1990-08-24 | 1990-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446261U true JPH0446261U (en) | 1992-04-20 |
Family
ID=31822791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990089069U Pending JPH0446261U (en) | 1990-08-24 | 1990-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446261U (en) |
-
1990
- 1990-08-24 JP JP1990089069U patent/JPH0446261U/ja active Pending