JPS6117438U - carburetor valve shaft - Google Patents

carburetor valve shaft

Info

Publication number
JPS6117438U
JPS6117438U JP10249684U JP10249684U JPS6117438U JP S6117438 U JPS6117438 U JP S6117438U JP 10249684 U JP10249684 U JP 10249684U JP 10249684 U JP10249684 U JP 10249684U JP S6117438 U JPS6117438 U JP S6117438U
Authority
JP
Japan
Prior art keywords
valve
shaft
valve shaft
carburetor valve
carburetor
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
JP10249684U
Other languages
Japanese (ja)
Other versions
JPH0311386Y2 (en
Inventor
敬吉 石井
Original Assignee
株式会社ミクニ
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 株式会社ミクニ filed Critical 株式会社ミクニ
Priority to JP10249684U priority Critical patent/JPS6117438U/en
Publication of JPS6117438U publication Critical patent/JPS6117438U/en
Application granted granted Critical
Publication of JPH0311386Y2 publication Critical patent/JPH0311386Y2/ja
Granted 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) [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 drawings]

第１図は本考案によるバルブシャフトの一実施例の断面
図、第２図は第１図■−■線に沿う断面図、第３図Ａ及
びＢは夫々上記実施例におけるスリツ｝７ａ，切欠き７
ｂの形成方法及びそれに用いる回転切削具８構造を示す
図、第４図は従来例の断面図、第５図Ａ及びＢは夫々上
記従来例における切欠き１ａの形成方法及びそれに用い
るフライス４の構造を示す図、第６図は他の従来例の断
面図、第７図Ａ及びＢは夫々上記他の従来例におけるス
リット５ａの形成方法及びそれに用いるメタルソーの構
造を示す図である。 ２・・・吸気胴、２ａ・・・シャフト孔、２ｂ・・・内
面、３・・・バタフライ弁、７・・・バルブシャフト、
７ａ・・・バルブ保持用スリット、７ｂ・・・切欠き、
８・・・回転切削具。FIG. 1 is a cross-sectional view of an embodiment of the valve shaft according to the present invention, FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. Notch 7
FIG. 4 is a cross-sectional view of the conventional example, and FIGS. 5A and 5B illustrate the method of forming the notch 1a in the conventional example and the structure of the milling cutter 4 used therein. FIG. 6 is a sectional view of another conventional example, and FIGS. 7A and 7B are views showing a method of forming the slit 5a and the structure of a metal saw used therein, respectively, in the other conventional example. 2... Intake cylinder, 2a... Shaft hole, 2b... Inner surface, 3... Butterfly valve, 7... Valve shaft,
7a... Valve holding slit, 7b... Notch,
8...Rotary cutting tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バタフライ弁を支持する気化器のバルブシャフトにおい
て、軸芯を含み且つバルブ径と同一の長さのバルブ保持
用スリットをシャフト中央部に設けると共に、バルブ径
より短い長さで該スリット、と中心分割線が一致するよ
うにして一体化される切欠きをシャフトの一側面に設け
たことを特徴とするバルブシャフト。In the valve shaft of the carburetor that supports the butterfly valve, a valve holding slit that includes the axis and has the same length as the valve diameter is provided in the center of the shaft, and the slit is centrally divided with a length shorter than the valve diameter. A valve shaft characterized in that a notch is provided on one side of the shaft so that the lines are aligned and integrated.
JP10249684U 1984-07-09 1984-07-09 carburetor valve shaft Granted JPS6117438U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10249684U JPS6117438U (en) 1984-07-09 1984-07-09 carburetor valve shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10249684U JPS6117438U (en) 1984-07-09 1984-07-09 carburetor valve shaft

Publications (2)

Publication Number Publication Date
JPS6117438U true JPS6117438U (en) 1986-01-31
JPH0311386Y2 JPH0311386Y2 (en) 1991-03-19

Family

ID=30661895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10249684U Granted JPS6117438U (en) 1984-07-09 1984-07-09 carburetor valve shaft

Country Status (1)

Country Link
JP (1) JPS6117438U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231647A (en) * 2010-04-26 2011-11-17 Yamabiko Corp Carburetor for two-stroke engine and method for assembling its valve member with carburetor body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231647A (en) * 2010-04-26 2011-11-17 Yamabiko Corp Carburetor for two-stroke engine and method for assembling its valve member with carburetor body

Also Published As

Publication number Publication date
JPH0311386Y2 (en) 1991-03-19

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