JPH0743545Y2 - 回転軸用シール装置 - Google Patents

回転軸用シール装置

Info

Publication number
JPH0743545Y2
JPH0743545Y2 JP1989054425U JP5442589U JPH0743545Y2 JP H0743545 Y2 JPH0743545 Y2 JP H0743545Y2 JP 1989054425 U JP1989054425 U JP 1989054425U JP 5442589 U JP5442589 U JP 5442589U JP H0743545 Y2 JPH0743545 Y2 JP H0743545Y2
Authority
JP
Japan
Prior art keywords
ring
ring groove
seal
seat
rotary shaft
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.)
Expired - Lifetime
Application number
JP1989054425U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02145359U (en, 2012
Inventor
義則 佐藤
登志夫 岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riken Corp
Original Assignee
Riken Corp
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 by Riken Corp filed Critical Riken Corp
Priority to JP1989054425U priority Critical patent/JPH0743545Y2/ja
Publication of JPH02145359U publication Critical patent/JPH02145359U/ja
Application granted granted Critical
Publication of JPH0743545Y2 publication Critical patent/JPH0743545Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)
JP1989054425U 1989-05-15 1989-05-15 回転軸用シール装置 Expired - Lifetime JPH0743545Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989054425U JPH0743545Y2 (ja) 1989-05-15 1989-05-15 回転軸用シール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989054425U JPH0743545Y2 (ja) 1989-05-15 1989-05-15 回転軸用シール装置

Publications (2)

Publication Number Publication Date
JPH02145359U JPH02145359U (en, 2012) 1990-12-10
JPH0743545Y2 true JPH0743545Y2 (ja) 1995-10-09

Family

ID=31576479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989054425U Expired - Lifetime JPH0743545Y2 (ja) 1989-05-15 1989-05-15 回転軸用シール装置

Country Status (1)

Country Link
JP (1) JPH0743545Y2 (en, 2012)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194286U (ja) * 1982-06-22 1983-12-24 株式会社小松製作所 掘削機械の軸封装置
JPS6334370A (ja) * 1986-07-28 1988-02-15 Riken Corp レ−ザ−焼入れ面を有するシ−ルリング
JPS63115534U (en, 2012) * 1987-01-22 1988-07-26

Also Published As

Publication number Publication date
JPH02145359U (en, 2012) 1990-12-10

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