JPH0448464U - - Google Patents
Info
- Publication number
- JPH0448464U JPH0448464U JP1990091037U JP9103790U JPH0448464U JP H0448464 U JPH0448464 U JP H0448464U JP 1990091037 U JP1990091037 U JP 1990091037U JP 9103790 U JP9103790 U JP 9103790U JP H0448464 U JPH0448464 U JP H0448464U
- Authority
- JP
- Japan
- Prior art keywords
- sealing surface
- sealing
- ring
- lip portion
- shaft
- 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 7
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案に係る軸封装置の一実施例を示
す縦断側面図、第２図はその要部たるバネ部材を
示す斜視図であり、第３図は他の実施例を示す縦
断側面図である。
１……ハウジング、２……回転軸、３ａ……シ
ール面、４……シールリング、４ａ……リツプ部
、５……バネ部材。
Fig. 1 is a longitudinal side view showing one embodiment of the shaft sealing device according to the present invention, Fig. 2 is a perspective view showing a spring member which is the main part thereof, and Fig. 3 is a longitudinal side view showing another embodiment. It is a diagram. DESCRIPTION OF SYMBOLS 1... Housing, 2... Rotating shaft, 3a... Seal surface, 4... Seal ring, 4a... Lip portion, 5... Spring member.
Claims (1)
面を設けると共に、他方に該シール面に押圧接触
する環状リツプ部を備えたゴム又は軟性樹脂製の
シールリングを設けてなる軸封装置において、前
記シールリングに、そのリツプ部を前記シール面
へと押圧附勢するバネ部材を埋設したことを特徴
とする軸封装置。 A shaft sealing device comprising an annular sealing surface on one of the rotating shaft side and the housing side, and a sealing ring made of rubber or soft resin having an annular lip portion in pressure contact with the sealing surface on the other side. A shaft sealing device characterized in that a spring member is embedded in the ring to press the lip portion of the ring toward the sealing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091037U JPH0723658Y2 (en) | 1990-08-29 | 1990-08-29 | Shaft seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091037U JPH0723658Y2 (en) | 1990-08-29 | 1990-08-29 | Shaft seal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0448464U true JPH0448464U (en) | 1992-04-24 |
| JPH0723658Y2 JPH0723658Y2 (en) | 1995-05-31 |
Family
ID=31826298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990091037U Expired - Lifetime JPH0723658Y2 (en) | 1990-08-29 | 1990-08-29 | Shaft seal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723658Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147159U (en) * | 1984-08-31 | 1986-03-29 | エヌオーケー株式会社 | sealing device |
| JPH0229354U (en) * | 1988-08-16 | 1990-02-26 | ||
| JPH02105661U (en) * | 1989-02-10 | 1990-08-22 |
-
1990
- 1990-08-29 JP JP1990091037U patent/JPH0723658Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147159U (en) * | 1984-08-31 | 1986-03-29 | エヌオーケー株式会社 | sealing device |
| JPH0229354U (en) * | 1988-08-16 | 1990-02-26 | ||
| JPH02105661U (en) * | 1989-02-10 | 1990-08-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723658Y2 (en) | 1995-05-31 |