JPH0271186U - - Google Patents

Info

Publication number
JPH0271186U
JPH0271186U JP15036888U JP15036888U JPH0271186U JP H0271186 U JPH0271186 U JP H0271186U JP 15036888 U JP15036888 U JP 15036888U JP 15036888 U JP15036888 U JP 15036888U JP H0271186 U JPH0271186 U JP H0271186U
Authority
JP
Japan
Prior art keywords
valve
guide
valve stem
diameter portion
approximately
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
Application number
JP15036888U
Other languages
English (en)
Other versions
JPH0540379Y2 (ja
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 filed Critical
Priority to JP1988150368U priority Critical patent/JPH0540379Y2/ja
Publication of JPH0271186U publication Critical patent/JPH0271186U/ja
Application granted granted Critical
Publication of JPH0540379Y2 publication Critical patent/JPH0540379Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例を示す縦断側面図、
第2図は同他の実施例を示す縦断側面図、第3図
は従来のバルブガイドの縦断側面図、第4図およ
び第5図は従来のバルブステムに生じた段差部に
おけるオイルの漏洩状態を示す縦断側面図である
。 1……バルブガイド、2……ガイド孔、3……
拡径部、3′……下端エツジ、4……バルブステ
ム、5……バルブステムシール、6……段差部。

Claims (1)

    【実用新案登録請求の範囲】
  1. バルブガイドのガイド孔の上端部に、バルブス
    テムのストローク長と略同長の拡径部を設けてな
    ることを特徴とするバルブステムシールにおける
    バルブガイド。
JP1988150368U 1988-11-18 1988-11-18 Expired - Lifetime JPH0540379Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988150368U JPH0540379Y2 (ja) 1988-11-18 1988-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988150368U JPH0540379Y2 (ja) 1988-11-18 1988-11-18

Publications (2)

Publication Number Publication Date
JPH0271186U true JPH0271186U (ja) 1990-05-30
JPH0540379Y2 JPH0540379Y2 (ja) 1993-10-13

Family

ID=31423447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988150368U Expired - Lifetime JPH0540379Y2 (ja) 1988-11-18 1988-11-18

Country Status (1)

Country Link
JP (1) JPH0540379Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346582U (ja) * 1976-09-27 1978-04-20
JPS61122477U (ja) * 1985-01-18 1986-08-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346582U (ja) * 1976-09-27 1978-04-20
JPS61122477U (ja) * 1985-01-18 1986-08-01

Also Published As

Publication number Publication date
JPH0540379Y2 (ja) 1993-10-13

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