JPS6194653U - - Google Patents
Info
- Publication number
- JPS6194653U JPS6194653U JP1984180244U JP18024484U JPS6194653U JP S6194653 U JPS6194653 U JP S6194653U JP 1984180244 U JP1984180244 U JP 1984180244U JP 18024484 U JP18024484 U JP 18024484U JP S6194653 U JPS6194653 U JP S6194653U
- Authority
- JP
- Japan
- Prior art keywords
- lip
- sealing device
- protrusions
- radially outward
- resin 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
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
Landscapes
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案に係る密封装置の半断面図、第
２図乃至第３図は従来例に係る密封装置の半断面
図を示すものである。 １…ピストン、２…突起、３…リング、４…リ
ツプ、５…軸受部、６…弾性部材、７…環状溝、
１０…溝、１１…リング、１２…シリンダ。
２図乃至第３図は従来例に係る密封装置の半断面
図を示すものである。 １…ピストン、２…突起、３…リング、４…リ
ツプ、５…軸受部、６…弾性部材、７…環状溝、
１０…溝、１１…リング、１２…シリンダ。
Claims (1)
- ピストン１の外周に複数個の突起２が設けられ
、前記突起２上に樹脂材製リング３が圧着され、
前記樹脂材製リング３の軸方向一端に径方向外方
へ向つて拡開するリツプ４が設けられた密封装置
において、前記リツプ４を径方向外方へ向つて押
圧する弾性部材６を備えたことを特徴とする密封
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180244U JPH054616Y2 (ja) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984180244U JPH054616Y2 (ja) | 1984-11-28 | 1984-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6194653U true JPS6194653U (ja) | 1986-06-18 |
| JPH054616Y2 JPH054616Y2 (ja) | 1993-02-04 |
Family
ID=30737803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984180244U Expired - Lifetime JPH054616Y2 (ja) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054616Y2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63147970U (ja) * | 1987-03-20 | 1988-09-29 | ||
| JPS63175354U (ja) * | 1987-03-20 | 1988-11-14 | ||
| JPH0254970U (ja) * | 1988-10-14 | 1990-04-20 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141050U (ja) * | 1974-05-13 | 1975-11-20 |
-
1984
- 1984-11-28 JP JP1984180244U patent/JPH054616Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141050U (ja) * | 1974-05-13 | 1975-11-20 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63147970U (ja) * | 1987-03-20 | 1988-09-29 | ||
| JPS63175354U (ja) * | 1987-03-20 | 1988-11-14 | ||
| JPH0254970U (ja) * | 1988-10-14 | 1990-04-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054616Y2 (ja) | 1993-02-04 |