JPS6223054B2 - - Google Patents
Info
- Publication number
- JPS6223054B2 JPS6223054B2 JP5901885A JP5901885A JPS6223054B2 JP S6223054 B2 JPS6223054 B2 JP S6223054B2 JP 5901885 A JP5901885 A JP 5901885A JP 5901885 A JP5901885 A JP 5901885A JP S6223054 B2 JPS6223054 B2 JP S6223054B2
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- heat treatment
- mirror
- wall surface
- valley
- 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
- 238000010438 heat treatment Methods 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 17
- 238000009826 distribution Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 239000002344 surface layer Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011282 treatment 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
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 |
|---|---|---|---|
| JP5901885A JPS60215715A (ja) | 1985-03-22 | 1985-03-22 | 熱処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5901885A JPS60215715A (ja) | 1985-03-22 | 1985-03-22 | 熱処理装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53083328A Division JPS6045247B2 (ja) | 1978-07-07 | 1978-07-07 | 高エネルギ−ビ−ムによる鋼製品表面の熱処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60215715A JPS60215715A (ja) | 1985-10-29 |
| JPS6223054B2 true JPS6223054B2 (xx) | 1987-05-21 |
Family
ID=13101127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5901885A Granted JPS60215715A (ja) | 1985-03-22 | 1985-03-22 | 熱処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60215715A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101417087B1 (ko) * | 2008-07-10 | 2014-07-09 | 기아자동차주식회사 | 차량용 실린더 블록의 보어홀 가공 장치 |
| JP2020050906A (ja) * | 2018-09-26 | 2020-04-02 | アイテック株式会社 | 立体形状加工対象物の熱処理方法及び熱処理装置 |
-
1985
- 1985-03-22 JP JP5901885A patent/JPS60215715A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60215715A (ja) | 1985-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4250372A (en) | Process and apparatus for the heat treatment by high energy beams of surfaces of steel products | |
| US4315130A (en) | Method of treating object by laser beam and apparatus therefor | |
| US4250374A (en) | Process and apparatus for the surface heat treatment of steel products by a laser beam | |
| US4662708A (en) | Optical scanning system for laser treatment of electrical steel and the like | |
| JPS5891422A (ja) | 光ビ−ム均一化装置 | |
| JPH0557329B2 (xx) | ||
| JPH06500151A (ja) | コルゲートロールの硬化方法 | |
| JPS62134118A (ja) | 板ばねの形状精度修正方法 | |
| JPS6223054B2 (xx) | ||
| JP2020050906A (ja) | 立体形状加工対象物の熱処理方法及び熱処理装置 | |
| JP2002030343A (ja) | レーザによる歯車の熱処理方法および装置 | |
| JP2666288B2 (ja) | マルチモードレーザビームによる熱処理方法 | |
| JPS61201731A (ja) | 歯形表面の加熱装置 | |
| JPH064892B2 (ja) | レーザ照射によるねじ軸表面硬化方法 | |
| JPH083123B2 (ja) | レーザ焼入れ方法 | |
| JPH03188212A (ja) | レーザ熱処理方法 | |
| JPH04143092A (ja) | レーザ加工装置 | |
| JPH0790358A (ja) | レーザ焼入れ装置 | |
| JPH05287362A (ja) | 円周表面の熱処理方法 | |
| JPS60236483A (ja) | レ−ザ加熱装置 | |
| JPS63262414A (ja) | 加工物の熱処理方法および装置 | |
| JPS62270717A (ja) | 鋳鉄のレ−ザ−焼入れ方法 | |
| JPS6160290A (ja) | レ−ザを用いたワ−クの処理方法 | |
| Yamamoto et al. | Development of a continuous laser hardening method without tempering zone | |
| JPH02101112A (ja) | 加工物の熱処理方法および装置 |