JPH0559993B2 - - Google Patents
Info
- Publication number
- JPH0559993B2 JPH0559993B2 JP4862085A JP4862085A JPH0559993B2 JP H0559993 B2 JPH0559993 B2 JP H0559993B2 JP 4862085 A JP4862085 A JP 4862085A JP 4862085 A JP4862085 A JP 4862085A JP H0559993 B2 JPH0559993 B2 JP H0559993B2
- Authority
- JP
- Japan
- Prior art keywords
- pinion shaft
- layer
- alloyed layer
- test
- wear
- 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.)
- Expired - Fee Related
Links
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 23
- 239000011247 coating layer Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 238000005275 alloying Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 238000005255 carburizing Methods 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- VNTLIPZTSJSULJ-UHFFFAOYSA-N chromium molybdenum Chemical compound [Cr].[Mo] VNTLIPZTSJSULJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- DSMZRNNAYQIMOM-UHFFFAOYSA-N iron molybdenum Chemical compound [Fe].[Fe].[Mo] DSMZRNNAYQIMOM-UHFFFAOYSA-N 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 238000007581 slurry coating method Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4862085A JPS61207582A (ja) | 1985-03-11 | 1985-03-11 | 差動装置のピニオンシヤフト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4862085A JPS61207582A (ja) | 1985-03-11 | 1985-03-11 | 差動装置のピニオンシヤフト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61207582A JPS61207582A (ja) | 1986-09-13 |
| JPH0559993B2 true JPH0559993B2 (https=) | 1993-09-01 |
Family
ID=12808447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4862085A Granted JPS61207582A (ja) | 1985-03-11 | 1985-03-11 | 差動装置のピニオンシヤフト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61207582A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7300379B2 (en) * | 2003-11-10 | 2007-11-27 | The Timken Company | Differential with thin film coating at cross shaft and processes for manufacturing the same |
-
1985
- 1985-03-11 JP JP4862085A patent/JPS61207582A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61207582A (ja) | 1986-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |