JPH0471863U - - Google Patents
Info
- Publication number
- JPH0471863U JPH0471863U JP11462790U JP11462790U JPH0471863U JP H0471863 U JPH0471863 U JP H0471863U JP 11462790 U JP11462790 U JP 11462790U JP 11462790 U JP11462790 U JP 11462790U JP H0471863 U JPH0471863 U JP H0471863U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- shape
- view
- grooves
- outer peripheral
- 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
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案のピストンリングの一実施例を
示し、イは斜視図、ロは正面図、ハはロにおける
Ａ−Ａ線切断端面図、第２図は本考案の他の実施
例を示し、イは斜視図、ロは正面図、第３図は本
考案のピストンリングの中間製品であるリング体
の正面図、第４図は第３図のリング体より形成さ
れた本考案のその他の実施例を示し、イは斜視図
、ロは正面図、第５図、第６図イ，ロは夫々従来
の異なるピストンリングの斜視図である。
１……帯材、２，３……側面、４，７，１０，
１２，１７，２０……ピストンリング、５……上
面、６……下面、８……端部、９……リング体、
１１……条溝、１３，１６，１９……平線、１４
……合い口、１５……段部、１８……傾斜部。
Fig. 1 shows an embodiment of the piston ring of the present invention, A is a perspective view, B is a front view, C is a cut end view taken along line A-A in B, and Fig. 2 is another embodiment of the present invention. 3 is a front view of a ring body which is an intermediate product of the piston ring of the present invention, and FIG. 4 is a diagram of another of the present invention formed from the ring body of FIG. 3. Embodiment 1 is a perspective view, FIG. 6 is a front view, and FIGS. 5 and 6 are perspective views of different conventional piston rings. 1... Band material, 2, 3... Side, 4, 7, 10,
12, 17, 20... Piston ring, 5... Upper surface, 6... Lower surface, 8... End, 9... Ring body,
11... Groove, 13, 16, 19... Flat line, 14
...Abutment, 15...Step part, 18...Slope part.
Claims (1)
重以上巻回して、多層のコイル状に形成し、外周
面に条溝を設けたことを特徴とするピストンリン
グ。 (2) 上面と下面とを平行に形成した請求項１記
載のピストンリング。[Claims for Utility Model Registration] (1) A strip material with at least one side having an R shape is wound twice or more to form a multilayer coil shape, and grooves are provided on the outer peripheral surface. piston ring. (2) The piston ring according to claim 1, wherein the upper surface and the lower surface are formed parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11462790U JPH0471863U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11462790U JPH0471863U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471863U true JPH0471863U (en) | 1992-06-25 |
Family
ID=31862334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11462790U Pending JPH0471863U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011117502A (en) * | 2009-12-02 | 2011-06-16 | Hino Motors Ltd | Piston ring |
| JP2015508877A (en) * | 2012-02-17 | 2015-03-23 | フェデラル−モーグル コーポレイション | Piston rings for internal combustion engines |
-
1990
- 1990-10-30 JP JP11462790U patent/JPH0471863U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011117502A (en) * | 2009-12-02 | 2011-06-16 | Hino Motors Ltd | Piston ring |
| JP2015508877A (en) * | 2012-02-17 | 2015-03-23 | フェデラル−モーグル コーポレイション | Piston rings for internal combustion engines |