JPS5985351U - piston ring - Google Patents

piston ring

Info

Publication number
JPS5985351U
JPS5985351U JP18229582U JP18229582U JPS5985351U JP S5985351 U JPS5985351 U JP S5985351U JP 18229582 U JP18229582 U JP 18229582U JP 18229582 U JP18229582 U JP 18229582U JP S5985351 U JPS5985351 U JP S5985351U
Authority
JP
Japan
Prior art keywords
piston ring
curved surfaces
flat surface
curvature
tee
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
JP18229582U
Other languages
Japanese (ja)
Other versions
JPS6349558Y2 (en
Inventor
山崎　哲央
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP18229582U priority Critical patent/JPS5985351U/en
Publication of JPS5985351U publication Critical patent/JPS5985351U/en
Application granted granted Critical
Publication of JPS6349558Y2 publication Critical patent/JPS6349558Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は一般的なピストンの要部を示す断面図、第２図
は従来のピストンリングの要部断面図、第３図は本考案
の一実施例を示す要部断面図で条る。 ４・・・シリンダ壁、５ａ・・・テーパ面、５　ｂ−Ｉ
平担面、Ｒ・・・曲率半径、１０・・・ピストンリング
。FIG. 1 is a sectional view showing the main parts of a general piston, FIG. 2 is a sectional view of the main parts of a conventional piston ring, and FIG. 3 is a sectional view of the main parts showing an embodiment of the present invention. 4... Cylinder wall, 5a... Tapered surface, 5 b-I
Flat surface, R... radius of curvature, 10... piston ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ壁に当接する所定巾の平炉面メ、この平担面の
外径を減径するように形成したテーパ面とを外周面に形
成したピストンリングにおいて、前記平担面に、所定の
曲率半径を有す２湾曲面を連ね、この湾曲面の端部を前
記チー／ご面に連続せしめてなるピストンリング。In a piston ring having an open hearth surface of a predetermined width in contact with the cylinder wall, and a tapered surface formed to reduce the outer diameter of the flat surface on the outer peripheral surface, the flat surface has a predetermined radius of curvature. A piston ring comprising two curved surfaces arranged in series, with the ends of the curved surfaces continuous with the tee/groove surfaces.
JP18229582U 1982-11-30 1982-11-30 piston ring Granted JPS5985351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18229582U JPS5985351U (en) 1982-11-30 1982-11-30 piston ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18229582U JPS5985351U (en) 1982-11-30 1982-11-30 piston ring

Publications (2)

Publication Number Publication Date
JPS5985351U true JPS5985351U (en) 1984-06-09
JPS6349558Y2 JPS6349558Y2 (en) 1988-12-20

Family

ID=30394818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18229582U Granted JPS5985351U (en) 1982-11-30 1982-11-30 piston ring

Country Status (1)

Country Link
JP (1) JPS5985351U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210100725A (en) 2019-01-31 2021-08-17 미츠비시 파워 가부시키가이샤 rotating machine
KR20210100726A (en) 2019-01-31 2021-08-17 미츠비시 파워 가부시키가이샤 rotating machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210100725A (en) 2019-01-31 2021-08-17 미츠비시 파워 가부시키가이샤 rotating machine
KR20210100726A (en) 2019-01-31 2021-08-17 미츠비시 파워 가부시키가이샤 rotating machine

Also Published As

Publication number Publication date
JPS6349558Y2 (en) 1988-12-20

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