JPH0335374U - - Google Patents

Info

Publication number
JPH0335374U
JPH0335374U JP9531489U JP9531489U JPH0335374U JP H0335374 U JPH0335374 U JP H0335374U JP 9531489 U JP9531489 U JP 9531489U JP 9531489 U JP9531489 U JP 9531489U JP H0335374 U JPH0335374 U JP H0335374U
Authority
JP
Japan
Prior art keywords
ring
rotating
fixed
rotating shaft
rotating ring
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
JP9531489U
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 JP9531489U priority Critical patent/JPH0335374U/ja
Publication of JPH0335374U publication Critical patent/JPH0335374U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るメカニカルシールの一実
施例を示す固定環と回転環との摺動部分の要部拡
大断面図、第2図は従来のメカニカルシールを示
す概略的要部断面図、第3図は同じく従来の固定
環と回転環との摺動部分の要部拡大断面図である
。 1……機体の固定側ハウジング、2……回転軸
、4……固定環(メイテイングリング)、5……
回転環(シールリング)、6……ガータースプリ
ング、7……パツキング、7a……下辺部、71
……延長端部、8……コイルスプリング、9……
スプリングホルダ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固定環に、回転軸側に固定された回転環を摺接
    させ、かつこの回転環を前記回転軸の軸周にガー
    タースプリングを介して圧接されるパツキングで
    抱持させるとともに、コイルスプリングを介して
    前記回転軸側に固定してなる本体回転型構造を有
    するメカニカルシールにおいて、前記回転環を抱
    持するパツキングの下辺部を、前記固定環の内径
    部まで延長させて接触させたことを特徴とするメ
    カニカルシール。
JP9531489U 1989-08-15 1989-08-15 Pending JPH0335374U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9531489U JPH0335374U (ja) 1989-08-15 1989-08-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9531489U JPH0335374U (ja) 1989-08-15 1989-08-15

Publications (1)

Publication Number Publication Date
JPH0335374U true JPH0335374U (ja) 1991-04-05

Family

ID=31644584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9531489U Pending JPH0335374U (ja) 1989-08-15 1989-08-15

Country Status (1)

Country Link
JP (1) JPH0335374U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20150556A1 (it) * 2015-02-12 2016-08-12 Umbra Meccanotecnica Tenuta meccanica

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639779A (ja) * 1986-06-30 1988-01-16 Eagle Ind Co Ltd メカニカルシ−ル部品の製法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639779A (ja) * 1986-06-30 1988-01-16 Eagle Ind Co Ltd メカニカルシ−ル部品の製法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20150556A1 (it) * 2015-02-12 2016-08-12 Umbra Meccanotecnica Tenuta meccanica

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