JPH0240162U - - Google Patents

Info

Publication number
JPH0240162U
JPH0240162U JP11793088U JP11793088U JPH0240162U JP H0240162 U JPH0240162 U JP H0240162U JP 11793088 U JP11793088 U JP 11793088U JP 11793088 U JP11793088 U JP 11793088U JP H0240162 U JPH0240162 U JP H0240162U
Authority
JP
Japan
Prior art keywords
sliding
sliding ring
ring
auxiliary member
mechanical seal
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
JP11793088U
Other languages
English (en)
Other versions
JPH0614147Y2 (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 JP1988117930U priority Critical patent/JPH0614147Y2/ja
Publication of JPH0240162U publication Critical patent/JPH0240162U/ja
Application granted granted Critical
Publication of JPH0614147Y2 publication Critical patent/JPH0614147Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るメカニカルシールの一実
施例を示す要部概略的断面図、第2図は第1図A
―A線における補助部材の埋設状態を示す断面図
、第3図から第5図は同じく補助部材による摺動
面の熱変形状態を示す説明図、第6図は従来のメ
カニカルシールを示す要部概略的断面図である。 1……機体(ハウジング)、2……回転軸、4
……回転摺接環(シールリング)、41……摺動
面、5……固定摺接環(メイテイングリング)、
51……摺動面、11……補助部材、12……凹
凸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 互いに摺接させた回転摺接環と固定摺接環との
    いずれか一方の摺動面の周面に、前記摺接環の基
    材よりも熱膨張係数の大きい補助部材を放射状に
    埋設したことを特徴とするメカニカルシール。
JP1988117930U 1988-09-09 1988-09-09 メカニカルシール Expired - Lifetime JPH0614147Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988117930U JPH0614147Y2 (ja) 1988-09-09 1988-09-09 メカニカルシール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988117930U JPH0614147Y2 (ja) 1988-09-09 1988-09-09 メカニカルシール

Publications (2)

Publication Number Publication Date
JPH0240162U true JPH0240162U (ja) 1990-03-19
JPH0614147Y2 JPH0614147Y2 (ja) 1994-04-13

Family

ID=31361827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988117930U Expired - Lifetime JPH0614147Y2 (ja) 1988-09-09 1988-09-09 メカニカルシール

Country Status (1)

Country Link
JP (1) JPH0614147Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110770U (ja) * 1983-12-29 1985-07-27 イ−グル工業株式会社 メカニカルシ−ル

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110770U (ja) * 1983-12-29 1985-07-27 イ−グル工業株式会社 メカニカルシ−ル

Also Published As

Publication number Publication date
JPH0614147Y2 (ja) 1994-04-13

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