JPS6147159U - sealing device - Google Patents

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】 第１図は本考案の一実施例に係る席封装置の装着状態を
示す半裁断面図、第２図は本考案の他の実施廻に係る同
半裁断面図、第３図は従来例に係る同半裁断面図である
。 ゜ １・・・機器ハウジング、３・・・回転軸、９・・
・保持環、１３・・・シールリップ部材、１４・・・板
バネ、１５・・・スリンガー、１７・・・コイルスプリ
ング。[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a half-cut sectional view showing the installed state of a seat sealing device according to an embodiment of the present invention, and FIG. 2 is a half-cut sectional view of the same according to another embodiment of the present invention. FIG. 3 is a half-cut sectional view of the conventional example.゜ 1... Equipment housing, 3... Rotating shaft, 9...
- Retaining ring, 13... Seal lip member, 14... Leaf spring, 15... Slinger, 17... Coil spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機器ハウジングと該ハウジングに軸挿された回転軸の間
を畜封する密封装置において、前記ノ１ウジング側と回
転軸側のいずれか一方に弗素樹脂材製シールリップ部材
を取り付け、該シールリップ部材を他方に取り付けた対
向摺動部打に対し軸方向に畜接させるとともに、前記シ
ールリップ部材の軸方向背後側にバネ部材を取着してな
ることを特徴とする畜封装置。In a sealing device for sealing between an equipment housing and a rotating shaft inserted into the housing, a seal lip member made of a fluororesin material is attached to either the housing side or the rotating shaft side, and the seal lip member is provided. A sealing device characterized in that the sealing lip member is brought into contact in the axial direction with an opposing sliding portion attached to the other side, and a spring member is attached to the rear side of the sealing lip member in the axial direction.