JPS6019739U - butterfly valve structure - Google Patents

butterfly valve structure

Info

Publication number
JPS6019739U
JPS6019739U JP11216983U JP11216983U JPS6019739U JP S6019739 U JPS6019739 U JP S6019739U JP 11216983 U JP11216983 U JP 11216983U JP 11216983 U JP11216983 U JP 11216983U JP S6019739 U JPS6019739 U JP S6019739U
Authority
JP
Japan
Prior art keywords
ventilation pipe
butterfly valve
valve structure
hole
notch
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
JP11216983U
Other languages
Japanese (ja)
Inventor
竹辺　孝
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP11216983U priority Critical patent/JPS6019739U/en
Publication of JPS6019739U publication Critical patent/JPS6019739U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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) [Abstract] 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、従来例の構造図、第２図は本考案実施例の構
造図及び第３図は第２図のＡ−Ａ線に沿った部分断面図
である。 １０：シャツＩ・、１１：゛排気管、１３：バルブ板、
１５：切欠き、１６：突起。FIG. 1 is a structural diagram of a conventional example, FIG. 2 is a structural diagram of an embodiment of the present invention, and FIG. 3 is a partial sectional view taken along line A--A in FIG. 2. 10: Shirt I・, 11: Exhaust pipe, 13: Valve plate,
15: Notch, 16: Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エキゾーストブレーキを装備した自動車用エンジンの通
気管内に配設されるバクフライバルブにおいて、中間部
に筒状の孔か上記通気管軸心と直交する方向に設けられ
、かつ上記孔の端部に切欠きを有し、上記通気管内の通
気を閉塞するバルブ板と、上記孔に遊嵌し、かつ上記切
欠き部に拘束された状態で保合する突起を有し、両端部
が上記通気管壁面部に枢着した軸とで構成されたことを
特徴とするバタフライバルブ構造。In a backfly valve installed in the ventilation pipe of an automobile engine equipped with an exhaust brake, a cylindrical hole is provided in the middle part in a direction perpendicular to the axis of the ventilation pipe, and a cut is made at the end of the hole. a valve plate having a notch to block the ventilation in the ventilation pipe; and a protrusion that loosely fits into the hole and is held in a restrained state by the notch, both ends of which are connected to the ventilation pipe wall. A butterfly valve structure characterized by consisting of a shaft pivotally connected to a face part.
JP11216983U 1983-07-19 1983-07-19 butterfly valve structure Pending JPS6019739U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11216983U JPS6019739U (en) 1983-07-19 1983-07-19 butterfly valve structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11216983U JPS6019739U (en) 1983-07-19 1983-07-19 butterfly valve structure

Publications (1)

Publication Number Publication Date
JPS6019739U true JPS6019739U (en) 1985-02-09

Family

ID=30260139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11216983U Pending JPS6019739U (en) 1983-07-19 1983-07-19 butterfly valve structure

Country Status (1)

Country Link
JP (1) JPS6019739U (en)

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