JPH0314570B2 - - Google Patents
Info
- Publication number
- JPH0314570B2 JPH0314570B2 JP18201886A JP18201886A JPH0314570B2 JP H0314570 B2 JPH0314570 B2 JP H0314570B2 JP 18201886 A JP18201886 A JP 18201886A JP 18201886 A JP18201886 A JP 18201886A JP H0314570 B2 JPH0314570 B2 JP H0314570B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting machine
- crop
- cutting
- rear end
- shaped steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 61
- 239000010959 steel Substances 0.000 claims description 61
- 238000005520 cutting process Methods 0.000 claims description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 238000005098 hot rolling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Accessories And Tools For Shearing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18201886A JPS6339716A (ja) | 1986-08-04 | 1986-08-04 | 形鋼の後端部クロツプの排出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18201886A JPS6339716A (ja) | 1986-08-04 | 1986-08-04 | 形鋼の後端部クロツプの排出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339716A JPS6339716A (ja) | 1988-02-20 |
| JPH0314570B2 true JPH0314570B2 (cg-RX-API-DMAC7.html) | 1991-02-27 |
Family
ID=16110897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18201886A Granted JPS6339716A (ja) | 1986-08-04 | 1986-08-04 | 形鋼の後端部クロツプの排出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339716A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4884814B2 (ja) * | 2006-03-24 | 2012-02-29 | 新日本製鐵株式会社 | 鋼板残存部除去装置及び鋼板残存部除去方法 |
| CN113477722A (zh) * | 2021-08-03 | 2021-10-08 | 浙江金航钢管科技有限公司 | 一种无缝钢管的轧制方法及其加工装置 |
-
1986
- 1986-08-04 JP JP18201886A patent/JPS6339716A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6339716A (ja) | 1988-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |