JPH0457328U

JPH0457328U -

Info

Publication number: JPH0457328U
Application number: JP10181490U
Authority: JP
Priority date: 1990-09-27
Filing date: 1990-09-27
Publication date: 1992-05-18

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案にかかるシール部材圧入装置
のシール部材圧入手段の一部断面立面説明図であ
る。第２図は、シール部材圧入装置の平面説明図
である。第３図は、第２図に示すシール部材圧入
装置の立面説明図である。第４図は、第１図に示
すシール部材圧入手段のオイルシール圧入部の要
部一部断面立面説明図である。ＡＳ……シール部材圧入装置、２……シリンダ
ヘツド、５，５ａ，５ｂ……シール部材圧入手段
、１４……第１カムシヤフト、１５……オイルシ
ール、１５ａ……閉空間部、１５ｂ……空間部、
２２……内側部材、２３……ピストン、３６……
第１潤滑油供給通路、３７……第２潤滑油供給通
路、４１……エア供給通路、４４……圧力センサ
。 FIG. 1 is an explanatory partially sectional elevational view of a seal member press-fitting means of a seal member press-fit device according to the present invention. FIG. 2 is an explanatory plan view of the seal member press-fitting device. 3 is an explanatory elevational view of the seal member press-fitting device shown in FIG. 2. FIG. FIG. 4 is an explanatory partial cross-sectional elevational view of the main part of the oil seal press-fitting portion of the seal member press-fitting means shown in FIG. 1. FIG. AS... Seal member press-fitting device, 2... Cylinder head, 5, 5a, 5b... Seal member press-fitting means, 14... First camshaft, 15... Oil seal, 15a... Closed space portion, 15b... Space Department,
22...Inner member, 23...Piston, 36...
First lubricating oil supply passage, 37... Second lubricating oil supply passage, 41... Air supply passage, 44... Pressure sensor.

Claims

【実用新案登録請求の範囲】シール部材が外嵌される内側部材と、シール部
材の外嵌位置より後方において内側部材に軸線方
向に摺動可能に外嵌され、内側部材に外嵌された
シール部材の後面部を押圧して該シール部材を被
組付部材に圧入する筒状の外側部材とを備えたシ
ール部材の圧入装置であつて、内側部材に、シール部材と内側部材との接触部
に潤滑油を供給する潤滑油供給通路を設ける一方
、外側部材に、シール部材と外側部材との間に画
成される閉空間部にエアを供給するエア供給通路
を設けたことを特徴とするシール部材の圧入装置
。[Claims for Utility Model Registration] An inner member into which a sealing member is externally fitted, and a seal which is externally fitted to the inner member so as to be slidable in the axial direction behind the outer fitting position of the sealing member, and which is externally fitted to the inner member. A sealing member press-fitting device comprising: a cylindrical outer member for press-fitting the sealing member into an assembled member by pressing a rear surface of the member, the inner member having a contact portion between the sealing member and the inner member; A lubricating oil supply passage is provided to supply lubricating oil to the outer member, and an air supply passage is provided to the outer member to supply air to a closed space defined between the seal member and the outer member. Press-fit device for sealing members.