JPH0128816B2 - - Google Patents
Info
- Publication number
- JPH0128816B2 JPH0128816B2 JP1170484A JP1170484A JPH0128816B2 JP H0128816 B2 JPH0128816 B2 JP H0128816B2 JP 1170484 A JP1170484 A JP 1170484A JP 1170484 A JP1170484 A JP 1170484A JP H0128816 B2 JPH0128816 B2 JP H0128816B2
- Authority
- JP
- Japan
- Prior art keywords
- steering rack
- hardened
- induction hardening
- coil
- induction
- 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
Links
- 230000006698 induction Effects 0.000 claims description 62
- 238000001816 cooling Methods 0.000 claims description 34
- 239000000498 cooling water Substances 0.000 claims description 28
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005674 electromagnetic induction Effects 0.000 claims description 2
- 238000010791 quenching Methods 0.000 description 21
- 230000000171 quenching effect Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002195 synergetic effect Effects 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
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
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 |
|---|---|---|---|
| JP1170484A JPS60155617A (ja) | 1984-01-24 | 1984-01-24 | ステアリングラツクの高周波焼入装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1170484A JPS60155617A (ja) | 1984-01-24 | 1984-01-24 | ステアリングラツクの高周波焼入装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60155617A JPS60155617A (ja) | 1985-08-15 |
| JPH0128816B2 true JPH0128816B2 (cs) | 1989-06-06 |
Family
ID=11785429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1170484A Granted JPS60155617A (ja) | 1984-01-24 | 1984-01-24 | ステアリングラツクの高周波焼入装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60155617A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2007002009A (es) * | 2004-08-18 | 2007-04-23 | Bishop Innovation Ltd | Metodo para fabricar un componente de acero forjado endurecido. |
| KR100780841B1 (ko) | 2006-06-23 | 2007-11-29 | 주식회사 엠에스 오토텍 | 프레스타입의 국부 열처리용 지그장치 |
-
1984
- 1984-01-24 JP JP1170484A patent/JPS60155617A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60155617A (ja) | 1985-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0886313A (ja) | リニアガイド装置の案内レール | |
| JPH0128816B2 (cs) | ||
| JPS6336041Y2 (cs) | ||
| JPH11140537A (ja) | 鋼板の部分焼入方法 | |
| JPS6332129Y2 (cs) | ||
| JPH0437872Y2 (cs) | ||
| JPH0332515Y2 (cs) | ||
| JPS6226440Y2 (cs) | ||
| JP3698883B2 (ja) | 高周波焼入方法及び冷却ジャケット | |
| JP3860634B2 (ja) | ラックバーの高周波直接通電焼入装置 | |
| JP2001234234A (ja) | 板状ワークの高周波焼入装置 | |
| JPS6016486B2 (ja) | 抵抗発熱による鋼材の局部的焼入れ法 | |
| JPS57158325A (en) | Rack shaft having quench hardened layer continuous to tooth part and hardening method for tooth part of rack shaft | |
| JP3813534B2 (ja) | 熱処理方法及び熱処理用治具 | |
| JP3361337B2 (ja) | 溝部加熱装置 | |
| JP3347030B2 (ja) | 高周波焼入装置及び方法 | |
| JPS6050851B2 (ja) | 比較的板厚の薄い金属板の長手方向２側面の高周波による直接通電焼入れ方法および装置 | |
| JPH017713Y2 (cs) | ||
| JP2870941B2 (ja) | ラックバーの高周波焼入れ方法 | |
| JPH0227410B2 (cs) | ||
| JP2511335Y2 (ja) | ステアリングラック軸の高周波焼入れコイル | |
| JPH0613726B2 (ja) | 高周波通電誘導焼入装置及び高周波通電誘導焼入方法 | |
| JPS644826Y2 (cs) | ||
| JPH0114288B2 (cs) | ||
| JP2001226714A (ja) | 金型の高周波焼入方法及びこれに使用できる金型の高周波焼入加熱装置 |