JPS6155062U - - Google Patents
Info
- Publication number
- JPS6155062U JPS6155062U JP13737384U JP13737384U JPS6155062U JP S6155062 U JPS6155062 U JP S6155062U JP 13737384 U JP13737384 U JP 13737384U JP 13737384 U JP13737384 U JP 13737384U JP S6155062 U JPS6155062 U JP S6155062U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- piston ring
- nitriding
- utility
- effective
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005121 nitriding Methods 0.000 claims description 4
- 229910001105 martensitic stainless steel Inorganic materials 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13737384U JPS641955Y2 (cs) | 1984-09-11 | 1984-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13737384U JPS641955Y2 (cs) | 1984-09-11 | 1984-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155062U true JPS6155062U (cs) | 1986-04-14 |
| JPS641955Y2 JPS641955Y2 (cs) | 1989-01-18 |
Family
ID=30695786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13737384U Expired JPS641955Y2 (cs) | 1984-09-11 | 1984-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641955Y2 (cs) |
-
1984
- 1984-09-11 JP JP13737384U patent/JPS641955Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641955Y2 (cs) | 1989-01-18 |
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