JPS6444304U - - Google Patents

Info

Publication number
JPS6444304U
JPS6444304U JP13941987U JP13941987U JPS6444304U JP S6444304 U JPS6444304 U JP S6444304U JP 13941987 U JP13941987 U JP 13941987U JP 13941987 U JP13941987 U JP 13941987U JP S6444304 U JPS6444304 U JP S6444304U
Authority
JP
Japan
Prior art keywords
intake valve
stem
outer diameter
thread
sticking
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
JP13941987U
Other languages
English (en)
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 JP13941987U priority Critical patent/JPS6444304U/ja
Publication of JPS6444304U publication Critical patent/JPS6444304U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Description

【図面の簡単な説明】
第1図は本考案を実施した内燃機関の要部縦断
面図、第2図a,bは作用状態を示す縦断面図、
第3図a,bはねじ部の正面図及び断面図である
。 8……案内ブツシユ、10……ステム、11a
……ねじ溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 吸気弁のステムにおける案内ブツシユの下端に
    出入りする部分の外周に、かみ込み防止溝を設け
    る吸気弁の膠着防止構造のおいて、ねじ山の外径
    がステムの外径に等しく、軸方向寸法が吸気弁の
    リフト以上の長さをもつねじ溝をステムに設けた
    ことを特徴とする、吸気弁の膠着防止構造。
JP13941987U 1987-09-14 1987-09-14 Pending JPS6444304U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13941987U JPS6444304U (ja) 1987-09-14 1987-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13941987U JPS6444304U (ja) 1987-09-14 1987-09-14

Publications (1)

Publication Number Publication Date
JPS6444304U true JPS6444304U (ja) 1989-03-16

Family

ID=31402659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13941987U Pending JPS6444304U (ja) 1987-09-14 1987-09-14

Country Status (1)

Country Link
JP (1) JPS6444304U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03256673A (ja) * 1990-03-06 1991-11-15 Matsushita Electric Works Ltd 成形品仕上装置
JPH0463680A (ja) * 1990-07-04 1992-02-28 Eikichi Yamaharu 連続ブラスト処理装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03256673A (ja) * 1990-03-06 1991-11-15 Matsushita Electric Works Ltd 成形品仕上装置
JPH0463680A (ja) * 1990-07-04 1992-02-28 Eikichi Yamaharu 連続ブラスト処理装置

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