JPS6167468U - - Google Patents

Info

Publication number
JPS6167468U
JPS6167468U JP15299584U JP15299584U JPS6167468U JP S6167468 U JPS6167468 U JP S6167468U JP 15299584 U JP15299584 U JP 15299584U JP 15299584 U JP15299584 U JP 15299584U JP S6167468 U JPS6167468 U JP S6167468U
Authority
JP
Japan
Prior art keywords
seal
packing
providing
intermediate seal
sealing device
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
JP15299584U
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 JP15299584U priority Critical patent/JPS6167468U/ja
Publication of JPS6167468U publication Critical patent/JPS6167468U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)
  • Accessories For Mixers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す軸封装置の上半
分のみ示す側断面図、第2図は第1図と異なる実
施例の要部のみ示す断面図、第3図は従来の軸封
装置を示す側断面図である。 図の主要部分の説明、1……主軸、2……スリ
ーブ、10,29……回転リング、13,25…
…スプリング、14,26……静止リング、18
……シールボツクス、19……パツキンケース、
20……押え板、21……グランドパツキン、2
2……シール面、31,32……中間室、33…
…ポンプ、37……連通孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダブル型メカニカルシール間にグランドパツキ
    ン又はリツプパツキンで形成された中間シールを
    設け、同中間シールのパツキンケースには連通孔
    を設けることにより、メカニカルシール中間室相
    互の潤滑油圧を均圧させ、中間シールの差圧をな
    くしたことを特徴とする軸封装置。
JP15299584U 1984-10-09 1984-10-09 Pending JPS6167468U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15299584U JPS6167468U (ja) 1984-10-09 1984-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15299584U JPS6167468U (ja) 1984-10-09 1984-10-09

Publications (1)

Publication Number Publication Date
JPS6167468U true JPS6167468U (ja) 1986-05-09

Family

ID=30711032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15299584U Pending JPS6167468U (ja) 1984-10-09 1984-10-09

Country Status (1)

Country Link
JP (1) JPS6167468U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004147A (ja) * 2001-06-21 2003-01-08 Eagle Ind Co Ltd 多段軸封装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004147A (ja) * 2001-06-21 2003-01-08 Eagle Ind Co Ltd 多段軸封装置

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