JPS6054841U - Mounting structure of rotating parts - Google Patents

Mounting structure of rotating parts

Info

Publication number
JPS6054841U
JPS6054841U JP14626783U JP14626783U JPS6054841U JP S6054841 U JPS6054841 U JP S6054841U JP 14626783 U JP14626783 U JP 14626783U JP 14626783 U JP14626783 U JP 14626783U JP S6054841 U JPS6054841 U JP S6054841U
Authority
JP
Japan
Prior art keywords
rotating member
shaft
mounting structure
section
support shaft
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
JP14626783U
Other languages
Japanese (ja)
Inventor
鷹島　敏彦
芳比古 浅川
Original Assignee
株式会社イワキ
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 株式会社イワキ filed Critical 株式会社イワキ
Priority to JP14626783U priority Critical patent/JPS6054841U/en
Publication of JPS6054841U publication Critical patent/JPS6054841U/en
Pending legal-status Critical Current

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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図は本考案の取付構造の部分破断図、第２図は第１
図のｎ−ｎ’線に沿うとともに回転部材を省略し、かつ
、オーリングを鎖線で示した拡大図である。 １・・・・・・支軸、２・・・・・・回転部材、３・・
・・・・軸部、７・・・・・・環状溝、訃・・・・・弾
性オーリング。Figure 1 is a partially cutaway view of the mounting structure of the present invention, and Figure 2 is a partial cutaway view of the mounting structure of the present invention.
It is an enlarged view taken along line nn' in the figure, omitting a rotating member, and showing an O-ring with a chain line. 1... Support shaft, 2... Rotating member, 3...
...Shaft, 7...Annular groove, butt...Elastic O-ring.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）羽根車等の回転部材を回転可能な支軸の一端部に
取付けて回転部材を支軸と一体的に回転させるようにし
た回転部材の取付構造において、前記支軸の一端部を小
径に形成して段部を設けるとともに当該小径の軸部を支
軸の軸線に平行な面で切欠いて軸部の横断面を略り字形
に形成し、当該軸部に対応する横断面形状の貫通孔を有
する回転部材を当該軸部に嵌合させ、当該貫通孔より突
出した軸部を外周に環状溝を形成し、当該環状溝に弾性
オーリングを挿着し、当該オーリングを回転部材の対応
面に圧接してなる回転部材の取付構造。(1) In a rotating member mounting structure in which a rotating member such as an impeller is attached to one end of a rotatable support shaft so that the rotating member rotates integrally with the support shaft, one end of the support shaft has a small diameter. At the same time, the small-diameter shaft section is cut out in a plane parallel to the axis of the support shaft to form a cross section of the shaft section into an abbreviated shape, and a through-hole with a cross section shape corresponding to the shaft section is formed. A rotating member having a hole is fitted into the shaft portion, an annular groove is formed on the outer periphery of the shaft portion protruding from the through hole, an elastic O-ring is inserted into the annular groove, and the O-ring is inserted into the rotating member. A mounting structure for rotating members that is pressed into contact with the corresponding surface. （２）前記軸部の軸線方向に沿う切欠面の軸心からの垂
線の長さが前記環状溝の溝底の半径に等しい実用新案登
録請求の範囲第１項に記載の取付構造。(2) The mounting structure according to claim 1, wherein the length of a perpendicular line from the axis of the notch surface along the axial direction of the shaft portion is equal to the radius of the groove bottom of the annular groove.
JP14626783U 1983-09-21 1983-09-21 Mounting structure of rotating parts Pending JPS6054841U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14626783U JPS6054841U (en) 1983-09-21 1983-09-21 Mounting structure of rotating parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14626783U JPS6054841U (en) 1983-09-21 1983-09-21 Mounting structure of rotating parts

Publications (1)

Publication Number Publication Date
JPS6054841U true JPS6054841U (en) 1985-04-17

Family

ID=30325627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14626783U Pending JPS6054841U (en) 1983-09-21 1983-09-21 Mounting structure of rotating parts

Country Status (1)

Country Link
JP (1) JPS6054841U (en)

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