JPH0418974B2 - - Google Patents
Info
- Publication number
- JPH0418974B2 JPH0418974B2 JP61160733A JP16073386A JPH0418974B2 JP H0418974 B2 JPH0418974 B2 JP H0418974B2 JP 61160733 A JP61160733 A JP 61160733A JP 16073386 A JP16073386 A JP 16073386A JP H0418974 B2 JPH0418974 B2 JP H0418974B2
- Authority
- JP
- Japan
- Prior art keywords
- shearing
- steel
- shearing blade
- hardness
- blade
- 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 - Lifetime
Links
- 238000010008 shearing Methods 0.000 claims description 59
- 238000005520 cutting process Methods 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 40
- 229910000831 Steel Inorganic materials 0.000 claims description 37
- 239000010959 steel Substances 0.000 claims description 37
- 230000035939 shock Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 206010040844 Skin exfoliation Diseases 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 102220358403 c.89C>G Human genes 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
Landscapes
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16073386A JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16073386A JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6399119A JPS6399119A (ja) | 1988-04-30 |
| JPH0418974B2 true JPH0418974B2 (fr) | 1992-03-30 |
Family
ID=15721279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16073386A Granted JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399119A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098532A (ja) * | 2005-10-06 | 2007-04-19 | Konyo:Kk | 手持ち工具及びその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60201817A (ja) * | 1984-03-26 | 1985-10-12 | Ube Ind Ltd | 押込切断装置用刃物 |
-
1986
- 1986-07-10 JP JP16073386A patent/JPS6399119A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60201817A (ja) * | 1984-03-26 | 1985-10-12 | Ube Ind Ltd | 押込切断装置用刃物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6399119A (ja) | 1988-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |