JPH0389273U - - Google Patents

Info

Publication number
JPH0389273U
JPH0389273U JP14933789U JP14933789U JPH0389273U JP H0389273 U JPH0389273 U JP H0389273U JP 14933789 U JP14933789 U JP 14933789U JP 14933789 U JP14933789 U JP 14933789U JP H0389273 U JPH0389273 U JP H0389273U
Authority
JP
Japan
Prior art keywords
shaft
outer periphery
annular
plate
sealing mechanism
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
JP14933789U
Other languages
English (en)
Other versions
JPH0754698Y2 (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 JP1989149337U priority Critical patent/JPH0754698Y2/ja
Publication of JPH0389273U publication Critical patent/JPH0389273U/ja
Application granted granted Critical
Publication of JPH0754698Y2 publication Critical patent/JPH0754698Y2/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図は本考案の一実施例に係る軸封機構の縦
断面図、第2図aは第1図におけるa−a矢視図
、第2図bは第1図におけるb−b矢視図、第2
図cは同図aにおける要部詳細図、第3図は従来
の軸封機構の縦断面図である。 1…主軸、2…ケーシング、3…圧力流体、1
3…回転ハウジング、14…ゴムリング、15…
回転板、16…押え板、18…静止板、19…ゴ
ムリング、20…押え板、21…静止ハウジング
、22…スプリング、24…スリーブ、25…O
リング、26,27…分割面、28…溝、S…シ
ール面、W,w…切欠き幅、θ…分割面の交差角

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸の外周に嵌装され一方の面にケーシング
    内の液体が流れる方向に断面積が縮小するととも
    に回転方向に傾斜して刻設された溝を有する環状
    の回転板と、上記ケーシングに上記回転軸の外周
    を囲んで装着され上記回転板の上記面に一方の面
    をスプリングにより押圧されてシール面を形成す
    る環状の静止板とを備えたことを特徴とする軸封
    機構。
JP1989149337U 1989-12-27 1989-12-27 軸封機構 Expired - Lifetime JPH0754698Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989149337U JPH0754698Y2 (ja) 1989-12-27 1989-12-27 軸封機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989149337U JPH0754698Y2 (ja) 1989-12-27 1989-12-27 軸封機構

Publications (2)

Publication Number Publication Date
JPH0389273U true JPH0389273U (ja) 1991-09-11
JPH0754698Y2 JPH0754698Y2 (ja) 1995-12-18

Family

ID=31695742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989149337U Expired - Lifetime JPH0754698Y2 (ja) 1989-12-27 1989-12-27 軸封機構

Country Status (1)

Country Link
JP (1) JPH0754698Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6212938U (ja) * 1985-07-09 1987-01-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6212938U (ja) * 1985-07-09 1987-01-26

Also Published As

Publication number Publication date
JPH0754698Y2 (ja) 1995-12-18

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