JPS59117808U - Valve stem oil seal device - Google Patents

Valve stem oil seal device

Info

Publication number
JPS59117808U
JPS59117808U JP1983011212U JP1121283U JPS59117808U JP S59117808 U JPS59117808 U JP S59117808U JP 1983011212 U JP1983011212 U JP 1983011212U JP 1121283 U JP1121283 U JP 1121283U JP S59117808 U JPS59117808 U JP S59117808U
Authority
JP
Japan
Prior art keywords
valve stem
oil seal
seal device
stem oil
funnel
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
Application number
JP1983011212U
Other languages
Japanese (ja)
Inventor
哲也 大谷
堀江　薫
Original Assignee
日野自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP1983011212U priority Critical patent/JPS59117808U/en
Publication of JPS59117808U publication Critical patent/JPS59117808U/en
Pending legal-status Critical Current

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  • Sealing With Elastic Sealing Lips (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のバルブの説明図、第２図は本考案による
オイルシールを取付けたバルブの説明図である。 ２：バルブステム、６：バルブガイド、１２：金属筒、
１３：円錐状ラバー、１４：コイルスプリング環。FIG. 1 is an explanatory diagram of a conventional valve, and FIG. 2 is an explanatory diagram of a valve equipped with an oil seal according to the present invention. 2: Valve stem, 6: Valve guide, 12: Metal tube,
13: Conical rubber, 14: Coil spring ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気孔又は排気孔にバルブガイド下端を突出させその下
面に漏斗状の円錐形ラバーを取付けてバルブステムを取
巻き、更にその上をコイルスプリング環にて巻いたこと
を特徴とするバルブステムのオイルシール装置。An oil seal for a valve stem, characterized in that the lower end of the valve guide protrudes from the intake or exhaust hole, a funnel-shaped conical rubber is attached to the lower surface of the valve guide, and a funnel-shaped conical rubber is attached to surround the valve stem, and the upper end is further wrapped with a coil spring ring. Device.
JP1983011212U 1983-01-31 1983-01-31 Valve stem oil seal device Pending JPS59117808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983011212U JPS59117808U (en) 1983-01-31 1983-01-31 Valve stem oil seal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983011212U JPS59117808U (en) 1983-01-31 1983-01-31 Valve stem oil seal device

Publications (1)

Publication Number Publication Date
JPS59117808U true JPS59117808U (en) 1984-08-09

Family

ID=30142636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983011212U Pending JPS59117808U (en) 1983-01-31 1983-01-31 Valve stem oil seal device

Country Status (1)

Country Link
JP (1) JPS59117808U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6382006U (en) * 1986-11-17 1988-05-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6382006U (en) * 1986-11-17 1988-05-30

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