JPS6390002U - - Google Patents
Info
- Publication number
- JPS6390002U JPS6390002U JP1986184844U JP18484486U JPS6390002U JP S6390002 U JPS6390002 U JP S6390002U JP 1986184844 U JP1986184844 U JP 1986184844U JP 18484486 U JP18484486 U JP 18484486U JP S6390002 U JPS6390002 U JP S6390002U
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- seal
- flange portion
- inward flange
- stem seal
- 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
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案のバルブステムシールの一部品
を示す斜視図である。第２図及び第３図は本考案
の実施例を示す断面図である。第４図は従来のバ
ルブステムシールの装着された状態を表わす断面
図である。
Ａ……金属製筒体、Ｂ……シール体、１……内
向きフランジ部、２……シールリツプ、３……切
り欠き、４……バルブステム、５……バルブガイ
ド。
FIG. 1 is a perspective view showing some parts of the valve stem seal of the present invention. FIGS. 2 and 3 are cross-sectional views showing an embodiment of the present invention. FIG. 4 is a sectional view showing a state in which a conventional valve stem seal is installed. A...Metal cylindrical body, B...Seal body, 1...Inward flange portion, 2...Seal lip, 3...Notch, 4...Valve stem, 5...Valve guide.
Claims (1)
ンジ部１の上方に、バルブステム４と摺動接触す
るシールリツプ２が備えられたシール体Ｂを接合
一体化したバルブステムシールにおいて；前記金
属製筒体Ａの内向きフランジ部１の内径部に複数
個の切り欠き３を設け、この内向きフランジ部１
上面に接合されるシール体Ｂを該内向きフランジ
部１の下端面の水準で留める配置としたことを特
徴とするバルブステムシール。 (2) 前記内向きフランジ部１の切り欠き他部４
を部分的に上向き斜設したことを特徴とする実用
新案登録請求の範囲第１項記載のバルブステムシ
ール。[Claims for Utility Model Registration] (1) A seal body B provided with a seal lip 2 that makes sliding contact with a valve stem 4 is integrally joined above an inward flange portion 1 formed at the top of a metal cylindrical body A. In the valve stem seal which has been made into
A valve stem seal characterized in that a seal body B joined to the upper surface is fixed at the level of the lower end surface of the inward flange portion 1. (2) Other notch portion 4 of the inward flange portion 1
2. The valve stem seal according to claim 1, wherein the valve stem seal is partially inclined upwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184844U JPH0433367Y2 (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184844U JPH0433367Y2 (en) | 1986-11-28 | 1986-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6390002U true JPS6390002U (en) | 1988-06-11 |
| JPH0433367Y2 JPH0433367Y2 (en) | 1992-08-11 |
Family
ID=31132909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986184844U Expired JPH0433367Y2 (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433367Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04107578U (en) * | 1991-03-01 | 1992-09-17 | エヌオーケー株式会社 | oil seal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123126U (en) * | 1976-03-17 | 1977-09-19 |
-
1986
- 1986-11-28 JP JP1986184844U patent/JPH0433367Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123126U (en) * | 1976-03-17 | 1977-09-19 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04107578U (en) * | 1991-03-01 | 1992-09-17 | エヌオーケー株式会社 | oil seal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433367Y2 (en) | 1992-08-11 |