LU60441A1 - - Google Patents
Info
- Publication number
- LU60441A1 LU60441A1 LU60441DA LU60441A1 LU 60441 A1 LU60441 A1 LU 60441A1 LU 60441D A LU60441D A LU 60441DA LU 60441 A1 LU60441 A1 LU 60441A1
- Authority
- LU
- Luxembourg
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
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/006—Gas treatment of work, e.g. to prevent oxidation or to create surface effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
- B21C47/262—Treatment of a wire, while in the form of overlapping non-concentric rings
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6905968A FR2036127A5 (en) | 1969-03-05 | 1969-03-05 | Heat - treating low-carbon steel wire |
FR6931026A FR2058513A6 (en) | 1969-09-03 | 1969-09-03 | Heat - treating low-carbon steel wire |
Publications (1)
Publication Number | Publication Date |
---|---|
LU60441A1 true LU60441A1 (de) | 1970-05-04 |
Family
ID=26214881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU60441D LU60441A1 (de) | 1969-03-05 | 1970-03-03 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3720544A (de) |
AT (1) | AT303099B (de) |
BE (1) | BE746868A (de) |
CA (1) | CA928195A (de) |
DE (1) | DE2009839A1 (de) |
ES (1) | ES377082A1 (de) |
GB (1) | GB1310934A (de) |
LU (1) | LU60441A1 (de) |
NL (1) | NL7003117A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE817338A (fr) * | 1974-07-05 | 1975-01-06 | Procede et installation pour le traitement de fil machine. | |
US3930900A (en) * | 1974-10-21 | 1976-01-06 | Morgan Construction Company | Process for cooling hot rolled steel rod |
US4054276A (en) * | 1974-10-21 | 1977-10-18 | Morgan Construction Company | Process and apparatus for cooling hot rolled steel rod |
US3940961A (en) * | 1974-11-18 | 1976-03-02 | Morgan Construction Company | Apparatus for cooling hot rolled steel rod by forced air convection or by supplying heat |
DE2602656C2 (de) * | 1975-01-29 | 1986-09-11 | Centre de Recherches Métallurgiques - Centrum voor Research in de Metallurgie - Association sans but lucratif - Vereniging zonder winstoogmerk, Brüssel/Bruxelles | Verfahren zur Herstellung von Walzstahl für Bewehrungszwecke |
DD132796A1 (de) * | 1977-10-21 | 1978-11-01 | Walter Worgt | Vorrichtung zum kuehlen von walzdraht |
US4214922A (en) * | 1978-07-12 | 1980-07-29 | Caterpillar Tractor Co. | Conveyor installation and method for handling workpieces |
US4168993A (en) * | 1978-08-10 | 1979-09-25 | Morgan Construction Company | Process and apparatus for sequentially forming and treating steel rod |
GB2064594B (en) * | 1979-09-13 | 1983-10-12 | Nippon Steel Corp | Method and apparatus for cooling hotrolled wire rods |
DE3105492C1 (de) * | 1981-02-14 | 1982-09-30 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Vorrichtung zum geregelten Kuehlen von Walzdraht aus der Walzhitze |
IT8460459V0 (it) * | 1984-09-19 | 1984-09-19 | Danieli Off Mecc | Testa forma spire convertibile. |
US6277214B1 (en) * | 1999-07-09 | 2001-08-21 | Powertech Labs Inc. | Protective iron oxide scale on heat-treated irons and steels |
CN103757195A (zh) * | 2013-11-26 | 2014-04-30 | 常熟市福熙机械零部件制造有限公司 | 紧固件线材的球化退火工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3231432A (en) * | 1964-10-08 | 1966-01-25 | Morgan Construction Co | Process for the quenching of hot rolled rods in direct sequence with rod mill |
GB1052830A (de) * | 1964-11-27 | |||
DE1483033A1 (de) * | 1965-08-25 | 1969-02-06 | Huettenwerk Oberhausen Ag | Einrichtung zum kontinuierlichen Patentieren von Walzdraht |
US3484310A (en) * | 1966-06-24 | 1969-12-16 | Kocks Gmbh Friedrich | Methods of treatment of hot rolled rod |
FR1490853A (fr) * | 1966-08-25 | 1967-08-04 | Schloemann Ag | Dispositif pour le patentage continu de fil laminé |
DE1758070A1 (de) * | 1968-03-29 | 1970-12-23 | Kocks Dr Ing Friedrich | Verfahren und Vorrichtung zur gesteuerten Abkuehlung eines aus der Walzhitze kommenden ueber eine Kuehlstrecke gefuehrten Drahtes |
-
1970
- 1970-03-02 AT AT191970A patent/AT303099B/de not_active IP Right Cessation
- 1970-03-03 LU LU60441D patent/LU60441A1/xx unknown
- 1970-03-03 GB GB1013770A patent/GB1310934A/en not_active Expired
- 1970-03-03 DE DE19702009839 patent/DE2009839A1/de active Pending
- 1970-03-03 ES ES377082A patent/ES377082A1/es not_active Expired
- 1970-03-04 US US3720544D patent/US3720544A/en not_active Expired - Lifetime
- 1970-03-04 NL NL7003117A patent/NL7003117A/xx unknown
- 1970-03-05 CA CA076595A patent/CA928195A/en not_active Expired
- 1970-03-05 BE BE746868D patent/BE746868A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA928195A (en) | 1973-06-12 |
GB1310934A (en) | 1973-03-21 |
AT303099B (de) | 1972-11-10 |
NL7003117A (de) | 1970-09-08 |
BE746868A (fr) | 1970-08-17 |
ES377082A1 (es) | 1972-06-01 |
DE2009839A1 (de) | 1970-09-24 |
US3720544A (en) | 1973-03-13 |