JPS6244177U - - Google Patents
Info
- Publication number
- JPS6244177U JPS6244177U JP1985135937U JP13593785U JPS6244177U JP S6244177 U JPS6244177 U JP S6244177U JP 1985135937 U JP1985135937 U JP 1985135937U JP 13593785 U JP13593785 U JP 13593785U JP S6244177 U JPS6244177 U JP S6244177U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- rubber
- elastic material
- seal lip
- axial
- 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
- 239000013013 elastic material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 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、従来の技術による密封装置の一例を示す断面
図である。
１……ハウジング、２……軸、３……オイルシ
ール、４……取付部、５……補強環、６……シー
ルリツプ部、７……接続部、８……突起、１０…
…バツクアツプリング、１１……スペーサ、１２
……内側軸方向部、１３……外側軸方向部、１４
……径方向部。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of an example of a conventional sealing device. DESCRIPTION OF SYMBOLS 1... Housing, 2... Shaft, 3... Oil seal, 4... Mounting part, 5... Reinforcement ring, 6... Seal lip part, 7... Connection part, 8... Protrusion, 10...
... Backup spring, 11 ... Spacer, 12
... Inner axial direction part, 13 ... Outer axial direction part, 14
...Radial section.
Claims (1)
ジング１を貫通する軸２の周面と密封摺動するシ
ールリツプ部６及び前記取付部４と前記シールリ
ツプ部６とを連結する接続部７を有するゴム様弾
性材料製オイルシール３と、前記ゴム様弾性材料
に比し高強度の材料をもつて製せられ、前記接続
部７を挟む内側軸方向部１２及び外側軸方向部１
３並びに前記両軸方向部１２，１３を連結する径
方向部１４を有するバツクアツプリング１０とよ
りなる密封装置。 A rubber-like member having a mounting portion 4 fixed to the housing 1, a seal lip portion 6 that seals and slides on the circumferential surface of the shaft 2 passing through the housing 1, and a connecting portion 7 connecting the mounting portion 4 and the seal lip portion 6. An oil seal 3 made of an elastic material, an inner axial portion 12 and an outer axial portion 1 sandwiching the connecting portion 7, which are made of a material with higher strength than the rubber-like elastic material.
3 and a back-up spring 10 having a radial portion 14 connecting the two axial portions 12 and 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135937U JPS6244177U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135937U JPS6244177U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244177U true JPS6244177U (en) | 1987-03-17 |
Family
ID=31038593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985135937U Pending JPS6244177U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244177U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745493U (en) * | 1980-08-29 | 1982-03-12 |
-
1985
- 1985-09-05 JP JP1985135937U patent/JPS6244177U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745493U (en) * | 1980-08-29 | 1982-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6244177U (en) | ||
| JPS61182461U (en) | ||
| JPS63175355U (en) | ||
| JPH0377863U (en) | ||
| JPH0158865U (en) | ||
| JPH02110760U (en) | ||
| JPS6320569U (en) | ||
| JPS6249058U (en) | ||
| JPH0427262U (en) | ||
| JPH01146066U (en) | ||
| JPS6093070U (en) | sealing device | |
| JPS6396377U (en) | ||
| JPH0211268U (en) | ||
| JPS6380370U (en) | ||
| JPH01119972U (en) | ||
| JPS6337868U (en) | ||
| JPS59144260U (en) | Sealing device | |
| JPS61191562U (en) | ||
| JPS6263467U (en) | ||
| JPS61182460U (en) | ||
| JPS61170767U (en) | ||
| JPS6327763U (en) | ||
| JPS63171762U (en) | ||
| JPS6099362U (en) | Pressure resistant seal | |
| JPS61139357U (en) |