JPH0287174U - - Google Patents

Info

Publication number
JPH0287174U
JPH0287174U JP16576088U JP16576088U JPH0287174U JP H0287174 U JPH0287174 U JP H0287174U JP 16576088 U JP16576088 U JP 16576088U JP 16576088 U JP16576088 U JP 16576088U JP H0287174 U JPH0287174 U JP H0287174U
Authority
JP
Japan
Prior art keywords
sealing surfaces
packing
compression
grooves
pair
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
JP16576088U
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 JP16576088U priority Critical patent/JPH0287174U/ja
Publication of JPH0287174U publication Critical patent/JPH0287174U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第1図は本考案パツキンの一実施例を示す未装
着状態の半断面図、第2図は同じく装着状態の部
分断面図、第3図は従来のパツキンとしてのOリ
ングの装着状態を示す部分断面図である。 1……パツキン、2,3……密封面、4,5…
…溝、6……ピストン、7……角溝、7′……溝
底、8……シリンダ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸線oを通る平面で切断した断面において同一
    円周上の円弧状をなす互いに背向した1対の密封
    面2,3を有し、両密封面2,3への圧縮の方向
    に対して直交する方向の両側に、それぞれ適当な
    大きさの溝4,5を設けたことを特徴とするパツ
    キン。
JP16576088U 1988-12-23 1988-12-23 Pending JPH0287174U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16576088U JPH0287174U (ja) 1988-12-23 1988-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16576088U JPH0287174U (ja) 1988-12-23 1988-12-23

Publications (1)

Publication Number Publication Date
JPH0287174U true JPH0287174U (ja) 1990-07-10

Family

ID=31452540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16576088U Pending JPH0287174U (ja) 1988-12-23 1988-12-23

Country Status (1)

Country Link
JP (1) JPH0287174U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007097175A1 (ja) * 2006-02-21 2007-08-30 Nok Corporation 往復動用密封リング

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007097175A1 (ja) * 2006-02-21 2007-08-30 Nok Corporation 往復動用密封リング
JP2007255694A (ja) * 2006-02-21 2007-10-04 Nok Corp 往復動用密封リング

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