JPS6036552U - piston ring - Google Patents
piston ringInfo
- Publication number
- JPS6036552U JPS6036552U JP12726583U JP12726583U JPS6036552U JP S6036552 U JPS6036552 U JP S6036552U JP 12726583 U JP12726583 U JP 12726583U JP 12726583 U JP12726583 U JP 12726583U JP S6036552 U JPS6036552 U JP S6036552U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- piston
- ring
- lower surfaces
- plating
- 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
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
第１図は内燃機関のピストンまわりを示し、第２図はピ
ストンの溝ならびにピストンリングの摩耗の様子を示す
。第３図は、本考案の一実施様態を示し、第４図及び第
５図は、本考案のピストンリングでのアブレンズ摩耗の
様子を示す。また、第６図は、本考案の他の実施様態を
示す。
図中の各記号は、下記の通りである。１・・・・・・シ
リンダライナ、２・・・・・・ビスｌ〜ン、３・・・・
・・ピストンリング、４，５・・・・・・ピストンリン
グの溝の摩耗、 ′６．７・・・・・・ピストン
リング上下面の摩耗、８・・・・・・本考案によるピス
トンリング、９・・・・・・表面処理層、１０・・・・
・・ピストンリング上下面、ａ・・・・・・燃焼残渣、
４９口・・・・・・ピストンリングの運動方向。FIG. 1 shows the surroundings of a piston of an internal combustion engine, and FIG. 2 shows how the piston grooves and piston rings wear out. FIG. 3 shows one embodiment of the present invention, and FIGS. 4 and 5 show the state of abrasion lens wear in the piston ring of the present invention. Moreover, FIG. 6 shows another embodiment of the present invention. Each symbol in the figure is as follows. 1... Cylinder liner, 2... Screws, 3...
... Piston ring, 4,5 ... Wear of the piston ring groove, '6.7 ... Wear of the upper and lower surfaces of the piston ring, 8 ... Piston ring according to the present invention , 9... surface treatment layer, 10...
... Piston ring upper and lower surfaces, a... Combustion residue,
49 ports... Direction of movement of the piston ring.
Claims (1)
溝と接触する部分に、熱処理、めっき、溶射等の表面硬
化処理をしてなることとを特徴とするピストンリング。A piston ring characterized in that the entire upper and lower surfaces of the piston ring or the portions that contact the ring grooves of the piston are subjected to surface hardening treatment such as heat treatment, plating, thermal spraying, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12726583U JPS6036552U (en) | 1983-08-19 | 1983-08-19 | piston ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12726583U JPS6036552U (en) | 1983-08-19 | 1983-08-19 | piston ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6036552U true JPS6036552U (en) | 1985-03-13 |
Family
ID=30289106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12726583U Pending JPS6036552U (en) | 1983-08-19 | 1983-08-19 | piston ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6036552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03113174A (en) * | 1989-09-27 | 1991-05-14 | Usui Internatl Ind Co Ltd | Piston ring |
| JP2011509386A (en) * | 2008-01-08 | 2011-03-24 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | Side protection of piston ring with thermal spray coating |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477822A (en) * | 1977-12-02 | 1979-06-21 | Nippon Piston Ring Co Ltd | Piston ring |
| JPS54126854A (en) * | 1978-03-24 | 1979-10-02 | Toyota Motor Corp | Piston ring |
| JPS58120848A (en) * | 1982-01-06 | 1983-07-18 | ユニチカ株式会社 | Highly extensible tricot knitted fabric |
| JPS5835648B2 (en) * | 1976-06-30 | 1983-08-04 | 株式会社クボタ | reaping harvester |
-
1983
- 1983-08-19 JP JP12726583U patent/JPS6036552U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835648B2 (en) * | 1976-06-30 | 1983-08-04 | 株式会社クボタ | reaping harvester |
| JPS5477822A (en) * | 1977-12-02 | 1979-06-21 | Nippon Piston Ring Co Ltd | Piston ring |
| JPS54126854A (en) * | 1978-03-24 | 1979-10-02 | Toyota Motor Corp | Piston ring |
| JPS58120848A (en) * | 1982-01-06 | 1983-07-18 | ユニチカ株式会社 | Highly extensible tricot knitted fabric |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03113174A (en) * | 1989-09-27 | 1991-05-14 | Usui Internatl Ind Co Ltd | Piston ring |
| JP2011509386A (en) * | 2008-01-08 | 2011-03-24 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | Side protection of piston ring with thermal spray coating |
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