JPH0180868U - - Google Patents

Info

Publication number
JPH0180868U
JPH0180868U JP1987177154U JP17715487U JPH0180868U JP H0180868 U JPH0180868 U JP H0180868U JP 1987177154 U JP1987177154 U JP 1987177154U JP 17715487 U JP17715487 U JP 17715487U JP H0180868 U JPH0180868 U JP H0180868U
Authority
JP
Japan
Prior art keywords
moving shaft
lip
seal lip
dust
tapered
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.)
Granted
Application number
JP1987177154U
Other languages
English (en)
Other versions
JPH059568Y2 (ja
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 JP1987177154U priority Critical patent/JPH059568Y2/ja
Publication of JPH0180868U publication Critical patent/JPH0180868U/ja
Application granted granted Critical
Publication of JPH059568Y2 publication Critical patent/JPH059568Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の密封装置の部分拡大縦断面
図、第2図は本考案の密封装置の引き工程におけ
る動作説明図、第3図は本考案の密封装置の押し
工程における動作説明図、第4図は従来技術によ
る密封装置の縦断面図である。 符号の説明、1……密封装置、2……軸、3…
…リツプ先端、4……シールリツプ、6……ばね
、7……ダストリツプ、8……テーパ面、9……
中央部、10……Oリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内周面にテーパ面を有し、往復動する移動軸に
    摺接するシールリツプと、シールリツプの大気側
    に形成され外部のダストの侵入を阻止するダスト
    リツプと、シールリツプのテーパ面とダストリツ
    プの内周面と移動軸とによつて形成される室内で
    移動軸上を移動可能なように配置されたOリング
    とを有する密封装置。
JP1987177154U 1987-11-20 1987-11-20 Expired - Lifetime JPH059568Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177154U JPH059568Y2 (ja) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177154U JPH059568Y2 (ja) 1987-11-20 1987-11-20

Publications (2)

Publication Number Publication Date
JPH0180868U true JPH0180868U (ja) 1989-05-30
JPH059568Y2 JPH059568Y2 (ja) 1993-03-09

Family

ID=31468831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177154U Expired - Lifetime JPH059568Y2 (ja) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH059568Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434111U (ja) * 1977-08-11 1979-03-06
JPS59121562U (ja) * 1983-02-01 1984-08-16 株式会社阪上製作所 ダストシ−ルリツプ付パツキン
JPS6289569U (ja) * 1985-11-25 1987-06-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434111U (ja) * 1977-08-11 1979-03-06
JPS59121562U (ja) * 1983-02-01 1984-08-16 株式会社阪上製作所 ダストシ−ルリツプ付パツキン
JPS6289569U (ja) * 1985-11-25 1987-06-08

Also Published As

Publication number Publication date
JPH059568Y2 (ja) 1993-03-09

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