JPS58164726A - 履帯ピンの焼入れ方法 - Google Patents
履帯ピンの焼入れ方法Info
- Publication number
- JPS58164726A JPS58164726A JP4634682A JP4634682A JPS58164726A JP S58164726 A JPS58164726 A JP S58164726A JP 4634682 A JP4634682 A JP 4634682A JP 4634682 A JP4634682 A JP 4634682A JP S58164726 A JPS58164726 A JP S58164726A
- Authority
- JP
- Japan
- Prior art keywords
- air
- pin
- pressure water
- hardening
- recess
- 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
- 238000000034 method Methods 0.000 title claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 238000007664 blowing Methods 0.000 claims description 8
- 238000007873 sieving Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 6
- 229910000954 Medium-carbon steel Inorganic materials 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 241000282342 Martes americana Species 0.000 description 1
- 206010040904 Skin odour abnormal Diseases 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- AHADSRNLHOHMQK-UHFFFAOYSA-N methylidenecopper Chemical compound [Cu].[C] AHADSRNLHOHMQK-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4634682A JPS58164726A (ja) | 1982-03-25 | 1982-03-25 | 履帯ピンの焼入れ方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4634682A JPS58164726A (ja) | 1982-03-25 | 1982-03-25 | 履帯ピンの焼入れ方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58164726A true JPS58164726A (ja) | 1983-09-29 |
| JPS6261088B2 JPS6261088B2 (enrdf_load_stackoverflow) | 1987-12-19 |
Family
ID=12744575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4634682A Granted JPS58164726A (ja) | 1982-03-25 | 1982-03-25 | 履帯ピンの焼入れ方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58164726A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60194017A (ja) * | 1984-03-16 | 1985-10-02 | Komatsu Ltd | 履帯連結ピンの焼入方法 |
| JP2009052085A (ja) * | 2007-08-27 | 2009-03-12 | Komatsu Ltd | 管状部材の製造方法及び管状部材 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2872437C (en) | 2012-05-03 | 2020-06-16 | Vioptix, Inc. | Tissue oximetry probe geometry for robust calibration and self-correction |
-
1982
- 1982-03-25 JP JP4634682A patent/JPS58164726A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60194017A (ja) * | 1984-03-16 | 1985-10-02 | Komatsu Ltd | 履帯連結ピンの焼入方法 |
| JP2009052085A (ja) * | 2007-08-27 | 2009-03-12 | Komatsu Ltd | 管状部材の製造方法及び管状部材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6261088B2 (enrdf_load_stackoverflow) | 1987-12-19 |
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