JPS63142472U - - Google Patents

Info

Publication number
JPS63142472U
JPS63142472U JP1987035249U JP3524987U JPS63142472U JP S63142472 U JPS63142472 U JP S63142472U JP 1987035249 U JP1987035249 U JP 1987035249U JP 3524987 U JP3524987 U JP 3524987U JP S63142472 U JPS63142472 U JP S63142472U
Authority
JP
Japan
Prior art keywords
lip
dust
main lip
rotor shaft
annular
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
JP1987035249U
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 JP1987035249U priority Critical patent/JPS63142472U/ja
Publication of JPS63142472U publication Critical patent/JPS63142472U/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図は本考案に係わるオイルシールを使用し
た回転式送風機の部分断面図、第2図はこのオイ
ルシールの部分拡大断面図、第3図及び第4図は
従来例を示す部分断面図である。 26……駆動軸、30……従動軸、38……ギ
ア室、46……オイルシール、47……本体、5
6……主リツプ、58……ダストリツプ、60…
…耐摩耗性材料。

Claims (1)

    【実用新案登録請求の範囲】
  1. ギア室側に位置する環状の主リツプと、その主
    リツプのギア室側と反対側に設けられた環状のダ
    ストリツプとを有し、それら主リツプとダストリ
    ツプとでロータ軸に接触する回転式送風機のオイ
    ルシールにおいて、前記ダストリツプのうちロー
    タ軸と接する部分を耐摩耗性材料で構成したこと
    を特徴とする回転式送風機のオイルシール。
JP1987035249U 1987-03-12 1987-03-12 Pending JPS63142472U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987035249U JPS63142472U (ja) 1987-03-12 1987-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987035249U JPS63142472U (ja) 1987-03-12 1987-03-12

Publications (1)

Publication Number Publication Date
JPS63142472U true JPS63142472U (ja) 1988-09-20

Family

ID=30844566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987035249U Pending JPS63142472U (ja) 1987-03-12 1987-03-12

Country Status (1)

Country Link
JP (1) JPS63142472U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841418U (ja) * 1981-09-16 1983-03-18 リンナイ株式会社 調理器の汁受皿用底板装置
JPS59190576A (ja) * 1983-04-14 1984-10-29 Nok Corp 低トルクシ−ル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841418U (ja) * 1981-09-16 1983-03-18 リンナイ株式会社 調理器の汁受皿用底板装置
JPS59190576A (ja) * 1983-04-14 1984-10-29 Nok Corp 低トルクシ−ル

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