ES484451A1 - Improvements in Rolling Units - Google Patents
Improvements in Rolling UnitsInfo
- Publication number
- ES484451A1 ES484451A1 ES484451A ES484451A ES484451A1 ES 484451 A1 ES484451 A1 ES 484451A1 ES 484451 A ES484451 A ES 484451A ES 484451 A ES484451 A ES 484451A ES 484451 A1 ES484451 A1 ES 484451A1
- Authority
- ES
- Spain
- Prior art keywords
- stands
- transmissions
- rolling
- work
- component units
- 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
- 238000005096 rolling process Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
A row of rolling stands of a rolling unit (1) for hot rolling metal wire or bars, is divided into two or more component units (10) by a cooling path (14) to prevent the work-material becoming over heated. The individual stands are driven from a common drive motor (2) via intermediate transmissions (5), distributor transmissions (7, 8) and main drive transmissions (12) so that no loop is formed in the work-material between stands or even between the component units (10).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792920398 DE2920398A1 (en) | 1979-05-19 | 1979-05-19 | ROLLING BLOCK FOR HOT ROLLING WIRE OR BARS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES484451A1 true ES484451A1 (en) | 1980-05-16 |
Family
ID=6071233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484451A Expired ES484451A1 (en) | 1979-05-19 | 1979-09-26 | Improvements in Rolling Units |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS55165202A (en) |
AT (1) | AT373170B (en) |
BE (1) | BE878609A (en) |
DE (1) | DE2920398A1 (en) |
ES (1) | ES484451A1 (en) |
FR (1) | FR2457134A1 (en) |
GB (1) | GB2048737B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518925A1 (en) * | 1985-05-25 | 1986-11-27 | Kocks Technik Gmbh & Co, 4010 Hilden | METHOD FOR THE CONTROLLED ROD AND WIRE ROLLING OF ALLOY STEELS |
IT1235119B (en) * | 1989-07-10 | 1992-06-18 | Danieli Off Mecc | LAMINATION CAGE WITH MULTIPLE ROLLER ROLLERS FOR FAST LAMINATION. |
DE4134504C2 (en) * | 1991-10-18 | 1994-09-15 | Georgsmarienhuette Gmbh | Method and device for treating continuously cast and annealed steel billets |
DE4207298A1 (en) * | 1992-03-07 | 1993-09-09 | Schloemann Siemag Ag | METHOD AND ROLLING MILL FOR PRECISION ROLLING OF WIRE OR FROM ROLLING GOODS WITH A ROUND SECTION |
DE4207296A1 (en) * | 1992-03-07 | 1993-09-09 | Schloemann Siemag Ag | FINE STEEL / WIRE ROAD |
ITMI20050428A1 (en) * | 2005-03-16 | 2006-09-17 | Vai Pomini Srl | LAMINATION MONOBLOC WITH INTERFRIGERATION |
JP2011200885A (en) * | 2010-03-24 | 2011-10-13 | Jfe Steel Corp | Method for rolling steel bar |
JP2011200878A (en) * | 2010-03-24 | 2011-10-13 | Jfe Steel Corp | Method for rolling steel bar |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH469516A (en) * | 1967-03-29 | 1969-03-15 | Properzi Ilario | Rolling machine for the continuous rolling of bars, wires and various metal profiles |
BE790448A (en) * | 1971-01-13 | 1973-02-15 | Southwire Co | COOLING DEVICE FOR TRAIN |
-
1979
- 1979-05-19 DE DE19792920398 patent/DE2920398A1/en not_active Withdrawn
- 1979-08-28 AT AT576179A patent/AT373170B/en not_active IP Right Cessation
- 1979-09-03 FR FR7922023A patent/FR2457134A1/en active Pending
- 1979-09-05 BE BE0/197021A patent/BE878609A/en not_active IP Right Cessation
- 1979-09-26 ES ES484451A patent/ES484451A1/en not_active Expired
- 1979-11-30 GB GB7941348A patent/GB2048737B/en not_active Expired
-
1980
- 1980-05-16 JP JP6416180A patent/JPS55165202A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2920398A1 (en) | 1980-11-20 |
AT373170B (en) | 1983-12-27 |
BE878609A (en) | 1979-12-31 |
JPS55165202A (en) | 1980-12-23 |
GB2048737B (en) | 1983-04-07 |
FR2457134A1 (en) | 1980-12-19 |
ATA576179A (en) | 1983-05-15 |
GB2048737A (en) | 1980-12-17 |
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