JPH0317474U - - Google Patents

Info

Publication number
JPH0317474U
JPH0317474U JP1989077927U JP7792789U JPH0317474U JP H0317474 U JPH0317474 U JP H0317474U JP 1989077927 U JP1989077927 U JP 1989077927U JP 7792789 U JP7792789 U JP 7792789U JP H0317474 U JPH0317474 U JP H0317474U
Authority
JP
Japan
Prior art keywords
lip
sealed space
synthetic resin
lip member
step portion
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
JP1989077927U
Other languages
English (en)
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 filed Critical
Priority to JP1989077927U priority Critical patent/JPH0317474U/ja
Publication of JPH0317474U publication Critical patent/JPH0317474U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す使用状態の半裁
断面図、第2図は従来構造の一例を示す使用状態
の半裁断面図である。 1……ゴム材製リツプ部材、2……合成樹脂製
リツプ部材、4,6……先端摺動部、5……段差
部、5a……段差部の端面、7……シヤフト、A
……密封空間、B……大気(反密封空間)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金属ケースの内周に、密封空間側のゴム材製リ
    ツプ部材およびこのリツプ部材の反密封空間側に
    添設された合成樹脂製リツプ部材を保持したリツ
    プ型シールであつて、前記ゴム材製リツプ部材の
    先端摺動部近傍における反密封空間側の面に前記
    摺動部側が小径になる段差部を設け、この段差部
    の端面が、前記合成樹脂製リツプ部材の先端面と
    接触してなることを特徴とするリツプ型シール。
JP1989077927U 1989-06-30 1989-06-30 Pending JPH0317474U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989077927U JPH0317474U (ja) 1989-06-30 1989-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989077927U JPH0317474U (ja) 1989-06-30 1989-06-30

Publications (1)

Publication Number Publication Date
JPH0317474U true JPH0317474U (ja) 1991-02-21

Family

ID=31620750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989077927U Pending JPH0317474U (ja) 1989-06-30 1989-06-30

Country Status (1)

Country Link
JP (1) JPH0317474U (ja)

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