JPS6382866U - - Google Patents
Info
- Publication number
- JPS6382866U JPS6382866U JP1986177830U JP17783086U JPS6382866U JP S6382866 U JPS6382866 U JP S6382866U JP 1986177830 U JP1986177830 U JP 1986177830U JP 17783086 U JP17783086 U JP 17783086U JP S6382866 U JPS6382866 U JP S6382866U
- Authority
- JP
- Japan
- Prior art keywords
- held
- shape
- radial
- protrusion
- sealing member
- 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 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は、本考案の一実施例の断面図、第２図
は、同実施例の要部の詳細を示す断面図、第３図
は、従来の技術によるオイルシールの一例の断面
図である。
１……シール部材、２……被保持部、３……シ
ールリツプ部、４……補強環、５……固定環、６
……円筒部、７……径方向部、８……押え環、１
０……突起、１１……細条溝。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a sectional view showing details of the main parts of the embodiment, and Fig. 3 is a sectional view of an example of an oil seal according to the conventional technology. be. DESCRIPTION OF SYMBOLS 1... Seal member, 2... Holding part, 3... Seal lip part, 4... Reinforcement ring, 5... Fixed ring, 6
... Cylindrical part, 7... Radial direction part, 8... Presser ring, 1
0...Protrusion, 11...Slot groove.
Claims (1)
部２の端部から一体的に伸びたシールリツプ部３
を有するシール部材１と、略円筒形状を呈して前
記シール部材１を挿入される円筒部６及び前記シ
ール部材１の被保持部２を支える径方向部７を有
して略Ｌ字様の断面形状を呈する固定環５と、略
フ字様の断面形状を呈する環状体をなして前記固
定環５の径方向部７との間に前記被保持部２を挾
持する押え環８とを有するオイルシールにおいて
、前記被保持部２の外周に突起１０を配設される
とともに、前記被保持部２の前記径方向部７側の
面に細条の溝１１又は突起を配設されてなるオイ
ルシール。 A held portion 2 having a substantially snake-eye shape and a seal lip portion 3 extending integrally from an end of the held portion 2.
a cylindrical portion 6 having a substantially cylindrical shape into which the sealing member 1 is inserted, and a radial portion 7 that supports the held portion 2 of the sealing member 1 and having a substantially L-shaped cross section. An oil having a fixed ring 5 having a shape, and a holding ring 8 forming an annular body having a substantially F-shaped cross-sectional shape and sandwiching the held portion 2 between the fixed ring 5 and a radial portion 7 thereof. An oil seal in which a protrusion 10 is disposed on the outer periphery of the held part 2, and a strip groove 11 or a protrusion is disposed on the surface of the held part 2 on the radial part 7 side. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986177830U JPS6382866U (en) | 1986-11-19 | 1986-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986177830U JPS6382866U (en) | 1986-11-19 | 1986-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382866U true JPS6382866U (en) | 1988-05-31 |
Family
ID=31119398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986177830U Pending JPS6382866U (en) | 1986-11-19 | 1986-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382866U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835894U (en) * | 1981-08-31 | 1983-03-08 | 宮武 貞夫 | cigarette cover |
| JPS6153582A (en) * | 1984-08-23 | 1986-03-17 | Hitachi Ltd | Electret dosimeter |
-
1986
- 1986-11-19 JP JP1986177830U patent/JPS6382866U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835894U (en) * | 1981-08-31 | 1983-03-08 | 宮武 貞夫 | cigarette cover |
| JPS6153582A (en) * | 1984-08-23 | 1986-03-17 | Hitachi Ltd | Electret dosimeter |