JPH0387994U - - Google Patents

Info

Publication number
JPH0387994U
JPH0387994U JP14847889U JP14847889U JPH0387994U JP H0387994 U JPH0387994 U JP H0387994U JP 14847889 U JP14847889 U JP 14847889U JP 14847889 U JP14847889 U JP 14847889U JP H0387994 U JPH0387994 U JP H0387994U
Authority
JP
Japan
Prior art keywords
inner circumferential
ring
lip
circumferential surface
contact 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
JP14847889U
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 JP14847889U priority Critical patent/JPH0387994U/ja
Publication of JPH0387994U publication Critical patent/JPH0387994U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】
第1図は本考案ダストシール装置を施した水中
ポンプの要部縦断側面図、第2図は従来のダスト
シール装置を施した水中ポンプの要部縦断側面図
である。 2……羽根車、3……羽根車軸、4……取付ハ
ウジング、5……軸孔、6……リツプ型パツキン
グ、6c……外拡リツプ状摺接部、7……固定密
封環、10……スラスト方向の摺動密封面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一方の環端面を外拡リツプ状摺接部6cとする
    リツプ型パツキング6の他方の環端面を羽根車2
    のボス部裏面に対向させると共に内周面を羽根車
    軸3に嵌着させ、取付ハウジング4の軸孔5内周
    面に嵌着された固定密封環7の裏側環端面と、上
    記リツプ型パツキング6の外拡リツプ状摺接部6
    cとを対接させて、該対接面間にスラスト方向の
    摺動密封面10を構成せしめたことを特徴とする
    水中ポンプのダストシール装置。
JP14847889U 1989-12-22 1989-12-22 Pending JPH0387994U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14847889U JPH0387994U (ja) 1989-12-22 1989-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14847889U JPH0387994U (ja) 1989-12-22 1989-12-22

Publications (1)

Publication Number Publication Date
JPH0387994U true JPH0387994U (ja) 1991-09-09

Family

ID=31694923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14847889U Pending JPH0387994U (ja) 1989-12-22 1989-12-22

Country Status (1)

Country Link
JP (1) JPH0387994U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018171125A (ja) * 2017-03-31 2018-11-08 パナソニックIpマネジメント株式会社 洗濯機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361592B2 (ja) * 1981-08-25 1988-11-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361592B2 (ja) * 1981-08-25 1988-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018171125A (ja) * 2017-03-31 2018-11-08 パナソニックIpマネジメント株式会社 洗濯機

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