JPS6175557U - - Google Patents

Info

Publication number
JPS6175557U
JPS6175557U JP16031784U JP16031784U JPS6175557U JP S6175557 U JPS6175557 U JP S6175557U JP 16031784 U JP16031784 U JP 16031784U JP 16031784 U JP16031784 U JP 16031784U JP S6175557 U JPS6175557 U JP S6175557U
Authority
JP
Japan
Prior art keywords
rotating shaft
ring
rotating
mechanical seal
sliding part
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
JP16031784U
Other languages
English (en)
Other versions
JPH0139971Y2 (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 JP1984160317U priority Critical patent/JPH0139971Y2/ja
Publication of JPS6175557U publication Critical patent/JPS6175557U/ja
Application granted granted Critical
Publication of JPH0139971Y2 publication Critical patent/JPH0139971Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の使用状態を示す説
明図、第2図は同一部切欠した説明図、第3図な
いし第5図は試験結果を表わすグラフ、第6図は
従来のメカニカルシールを示す説明図である。 2……固定環、4……回転環、5……回転軸、
9……摺動部、10……中空部、11……通気孔
、12……ねじ溝、B……空気。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸側に固定され、該回転軸に従回動する回
    転環と、ハウジング内周に嵌着された固定環とが
    密接摺動するメカニカルシールにおいて、前記回
    転軸の外周面における前記回転環と前記固定環と
    の摺動部近傍位置に、ねじ溝を螺刻するとともに
    、該回転軸に前記摺動部の内周側空間に連通する
    中空部を形成してなることを特徴とするメカニカ
    ルシールの冷却装置。
JP1984160317U 1984-10-25 1984-10-25 Expired JPH0139971Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984160317U JPH0139971Y2 (ja) 1984-10-25 1984-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984160317U JPH0139971Y2 (ja) 1984-10-25 1984-10-25

Publications (2)

Publication Number Publication Date
JPS6175557U true JPS6175557U (ja) 1986-05-21
JPH0139971Y2 JPH0139971Y2 (ja) 1989-11-30

Family

ID=30718240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984160317U Expired JPH0139971Y2 (ja) 1984-10-25 1984-10-25

Country Status (1)

Country Link
JP (1) JPH0139971Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012251617A (ja) * 2011-06-03 2012-12-20 Eagle Industry Co Ltd メカニカルシール

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681262U (ja) * 1979-11-20 1981-07-01
JPS58109662U (ja) * 1982-01-22 1983-07-26 株式会社東芝 シヤフトシ−ル部の冷却装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681262U (ja) * 1979-11-20 1981-07-01
JPS58109662U (ja) * 1982-01-22 1983-07-26 株式会社東芝 シヤフトシ−ル部の冷却装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012251617A (ja) * 2011-06-03 2012-12-20 Eagle Industry Co Ltd メカニカルシール

Also Published As

Publication number Publication date
JPH0139971Y2 (ja) 1989-11-30

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