AT294881B - Verfahren zur Herstellung von patentiertem Walzdraht - Google Patents
Verfahren zur Herstellung von patentiertem WalzdrahtInfo
- Publication number
- AT294881B AT294881B AT199469A AT199469A AT294881B AT 294881 B AT294881 B AT 294881B AT 199469 A AT199469 A AT 199469A AT 199469 A AT199469 A AT 199469A AT 294881 B AT294881 B AT 294881B
- Authority
- AT
- Austria
- Prior art keywords
- production
- wire rod
- patented wire
- patented
- rod
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
-
- 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
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S72/00—Metal deforming
- Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681758380 DE1758380B1 (de) | 1968-05-21 | 1968-05-21 | Verfahren zur herstellung von walzdraht |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT294881B true AT294881B (de) | 1971-12-10 |
Family
ID=5695003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT199469A AT294881B (de) | 1968-05-21 | 1969-02-27 | Verfahren zur Herstellung von patentiertem Walzdraht |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3584494A (de) |
| JP (1) | JPS5124448B1 (de) |
| AT (1) | AT294881B (de) |
| BE (1) | BE728878A (de) |
| DE (1) | DE1758380B1 (de) |
| FR (1) | FR2008958A1 (de) |
| GB (1) | GB1224306A (de) |
| LU (1) | LU58151A1 (de) |
| NL (1) | NL150695B (de) |
| SE (1) | SE357981B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929517A (en) * | 1972-07-07 | 1975-12-30 | Kobe Steel Ltd | Process for producing a steel having a superb combination of high strength and substantial toughness |
| GB1400872A (en) * | 1972-11-15 | 1975-07-16 | Bridon Ltd | Production of low alloy steel wire |
| JPS5420931B2 (de) * | 1973-09-10 | 1979-07-26 | ||
| DE2361330C2 (de) * | 1973-12-08 | 1983-11-24 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Verfahren zur Herstellung von zylindrischen Wälzkörpern |
| US3939015A (en) * | 1974-12-18 | 1976-02-17 | United States Steel Corporation | In-line heat treatment of hot-rolled rod |
| DE2717780B2 (de) * | 1977-04-21 | 1979-11-29 | Hamburger Stahlwerke Gmbh, 2103 Hamburg | Herstellung von Walzdraht |
| US4401481A (en) * | 1980-01-10 | 1983-08-30 | Morgan Construction Company | Steel rod rolling process, product and apparatus |
| GB8600533D0 (en) * | 1986-01-10 | 1986-02-19 | Bekaert Sa Nv | Manufacturing pearlitic steel wire |
| JP2627373B2 (ja) * | 1991-07-08 | 1997-07-02 | 金井 宏之 | 高強度極細金属線 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2756169A (en) * | 1950-10-19 | 1956-07-24 | John A Roebling S Sons Corp | Method of heat treating hot rolled steel rods |
| BE559389A (de) * | 1956-07-20 | |||
| US3011928A (en) * | 1960-01-18 | 1961-12-05 | Morgan Construction Co | Method for heat treating hot rolled steel rods |
| US3320101A (en) * | 1963-05-24 | 1967-05-16 | Morgan Construction Co | Hot rolled steel rod |
| DE1583986A1 (de) * | 1968-02-15 | 1970-09-10 | Huettenwerk Oberhausen Ag | Verwendung von Walzdraht aus Stahl fuer die Herstellung von gezogenem Draht,der gleichzeitig hohe Biegefestigkeit und hohe Torsionswerte aufweist |
-
1968
- 1968-05-21 DE DE19681758380 patent/DE1758380B1/de active Pending
-
1969
- 1969-02-25 BE BE728878D patent/BE728878A/xx unknown
- 1969-02-27 AT AT199469A patent/AT294881B/de not_active IP Right Cessation
- 1969-03-04 FR FR6905803A patent/FR2008958A1/fr not_active Withdrawn
- 1969-03-06 LU LU58151D patent/LU58151A1/xx unknown
- 1969-03-21 SE SE04010/69A patent/SE357981B/xx unknown
- 1969-03-25 JP JP44022148A patent/JPS5124448B1/ja active Pending
- 1969-05-07 GB GB23326/69A patent/GB1224306A/en not_active Expired
- 1969-05-19 NL NL696907642A patent/NL150695B/xx unknown
- 1969-05-20 US US826229A patent/US3584494A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1224306A (en) | 1971-03-10 |
| US3584494A (en) | 1971-06-15 |
| SE357981B (de) | 1973-07-16 |
| FR2008958A1 (de) | 1970-01-30 |
| LU58151A1 (de) | 1969-07-07 |
| BE728878A (de) | 1969-08-01 |
| DE1758380B1 (de) | 1973-07-12 |
| NL150695B (nl) | 1976-09-15 |
| JPS5124448B1 (de) | 1976-07-24 |
| NL6907642A (de) | 1969-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |