JPH0340087B2 - - Google Patents
Info
- Publication number
- JPH0340087B2 JPH0340087B2 JP7879687A JP7879687A JPH0340087B2 JP H0340087 B2 JPH0340087 B2 JP H0340087B2 JP 7879687 A JP7879687 A JP 7879687A JP 7879687 A JP7879687 A JP 7879687A JP H0340087 B2 JPH0340087 B2 JP H0340087B2
- Authority
- JP
- Japan
- Prior art keywords
- circular saw
- saw material
- region
- frequency induction
- induction heating
- 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
- 239000000463 material Substances 0.000 claims description 74
- 238000010438 heat treatment Methods 0.000 claims description 46
- 230000006698 induction Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 28
- 238000005496 tempering Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 description 24
- 230000035882 stress Effects 0.000 description 24
- 239000003921 oil Substances 0.000 description 19
- 238000005520 cutting process Methods 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000005259 measurement Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/18—Straightening damaged saw blades; Reconditioning the side surface of saw blades, e.g. by grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7879687A JPS63243222A (ja) | 1987-03-31 | 1987-03-31 | 丸鋸の腰入れ方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7879687A JPS63243222A (ja) | 1987-03-31 | 1987-03-31 | 丸鋸の腰入れ方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63243222A JPS63243222A (ja) | 1988-10-11 |
| JPH0340087B2 true JPH0340087B2 (en]) | 1991-06-17 |
Family
ID=13671828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7879687A Granted JPS63243222A (ja) | 1987-03-31 | 1987-03-31 | 丸鋸の腰入れ方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63243222A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103695622B (zh) * | 2013-12-13 | 2015-06-24 | 武汉钢铁(集团)公司 | 一种超薄形高强度刃具的淬火矫直工艺 |
| WO2016009478A1 (ja) * | 2014-07-14 | 2016-01-21 | 株式会社ソーテック浜松 | 帯鋸の熱処理加工装置 |
| KR101912112B1 (ko) * | 2016-12-30 | 2018-10-30 | 입체코퍼레이션(주) | 원형 톱 바디의 열처리 방법 |
-
1987
- 1987-03-31 JP JP7879687A patent/JPS63243222A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63243222A (ja) | 1988-10-11 |
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