AT261655B - Pull-through furnace for continuous stress-relieving annealing of strip-shaped rolled products - Google Patents
Pull-through furnace for continuous stress-relieving annealing of strip-shaped rolled productsInfo
- Publication number
- AT261655B AT261655B AT906164A AT906164A AT261655B AT 261655 B AT261655 B AT 261655B AT 906164 A AT906164 A AT 906164A AT 906164 A AT906164 A AT 906164A AT 261655 B AT261655 B AT 261655B
- Authority
- AT
- Austria
- Prior art keywords
- furnace
- pull
- strip
- rolled products
- continuous stress
- Prior art date
Links
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
-
- 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
- C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
-
- 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
- C21D9/562—Details
- C21D9/563—Rolls; Drums; Roll arrangements
-
- 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
- C21D9/562—Details
- C21D9/565—Sealing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM59419A DE1202300B (en) | 1963-12-30 | 1963-12-30 | Pull-through furnace for continuous tension relief of strip-shaped rolled products |
Publications (1)
Publication Number | Publication Date |
---|---|
AT261655B true AT261655B (en) | 1968-05-10 |
Family
ID=7309522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT906164A AT261655B (en) | 1963-12-30 | 1964-10-26 | Pull-through furnace for continuous stress-relieving annealing of strip-shaped rolled products |
Country Status (4)
Country | Link |
---|---|
US (1) | US3284073A (en) |
AT (1) | AT261655B (en) |
DE (1) | DE1202300B (en) |
GB (1) | GB1063370A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4385945A (en) * | 1981-11-19 | 1983-05-31 | Armco Inc. | Lift-off means and method for use with a horizontal continuous hearth roll furnace for the treatment of metallic strip |
US4571274A (en) * | 1982-10-28 | 1986-02-18 | Kawasaki Steel Corporation | Method for continuous annealing of a metal strip |
JPS6036626A (en) * | 1983-08-06 | 1985-02-25 | Kawasaki Steel Corp | Continuous annealing device |
FR3055012B1 (en) * | 2016-08-11 | 2018-07-27 | Fives Stein | METHOD AND DEVICE FOR EXCHANGING THE EXTRACTION ROLLS IN AN EXIT SAS OF A TIN BATH WITH A CONTINUOUS SUPPORT OF THE FLOATING GLASS RIBBON |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US747779A (en) * | 1903-03-16 | 1903-12-22 | Michael J Ryan | Straightening and tempering device. |
GB401584A (en) * | 1933-04-11 | 1933-11-16 | Emil Friedrich Russ | Improvements in or relating to furnaces for heating wire and the like |
-
1963
- 1963-12-30 DE DEM59419A patent/DE1202300B/en active Pending
-
1964
- 1964-10-26 AT AT906164A patent/AT261655B/en active
- 1964-12-28 US US421401A patent/US3284073A/en not_active Expired - Lifetime
- 1964-12-30 GB GB52880/64A patent/GB1063370A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1063370A (en) | 1967-03-30 |
US3284073A (en) | 1966-11-08 |
DE1202300B (en) | 1965-10-07 |
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