JPS6254378B2 - - Google Patents
Info
- Publication number
- JPS6254378B2 JPS6254378B2 JP8277383A JP8277383A JPS6254378B2 JP S6254378 B2 JPS6254378 B2 JP S6254378B2 JP 8277383 A JP8277383 A JP 8277383A JP 8277383 A JP8277383 A JP 8277383A JP S6254378 B2 JPS6254378 B2 JP S6254378B2
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- floater
- nozzle
- pair
- hot air
- 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 52
- 239000010959 steel Substances 0.000 claims description 52
- 208000034699 Vitreous floaters Diseases 0.000 claims description 38
- 238000007664 blowing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/63—Continuous furnaces for strip or wire the strip being supported by a cushion of gas
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 Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8277383A JPS59208027A (ja) | 1983-05-13 | 1983-05-13 | フロ−タ−ノズル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8277383A JPS59208027A (ja) | 1983-05-13 | 1983-05-13 | フロ−タ−ノズル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59208027A JPS59208027A (ja) | 1984-11-26 |
| JPS6254378B2 true JPS6254378B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-14 |
Family
ID=13783749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8277383A Granted JPS59208027A (ja) | 1983-05-13 | 1983-05-13 | フロ−タ−ノズル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59208027A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4750715A (en) * | 1985-07-09 | 1988-06-14 | Mitsubishi Jukogyo Kabushiki Kaisha | Apparatus for cooling steel belt |
| JPS62218520A (ja) * | 1986-03-18 | 1987-09-25 | Mitsubishi Heavy Ind Ltd | 帯状金属の熱処理炉 |
| US5320329A (en) * | 1993-02-16 | 1994-06-14 | Surface Combustion, Inc. | Pressure pad for stably floating thin strip |
-
1983
- 1983-05-13 JP JP8277383A patent/JPS59208027A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59208027A (ja) | 1984-11-26 |