FR2821769B1 - DEVICE, WITH TWO VARIANTS, FOR DRAWING OR DRAWING WIRES, BARS, TUBES OF METAL THEREOF APPLYING A MAXIMUM SCRAPPING RATE WITHOUT IMPROVING THE HEALTH OF THE PRODUCT. - Google Patents
DEVICE, WITH TWO VARIANTS, FOR DRAWING OR DRAWING WIRES, BARS, TUBES OF METAL THEREOF APPLYING A MAXIMUM SCRAPPING RATE WITHOUT IMPROVING THE HEALTH OF THE PRODUCT.Info
- Publication number
- FR2821769B1 FR2821769B1 FR0103202A FR0103202A FR2821769B1 FR 2821769 B1 FR2821769 B1 FR 2821769B1 FR 0103202 A FR0103202 A FR 0103202A FR 0103202 A FR0103202 A FR 0103202A FR 2821769 B1 FR2821769 B1 FR 2821769B1
- Authority
- FR
- France
- Prior art keywords
- variants
- bars
- tubes
- health
- improving
- 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 - Fee Related
Links
Classifications
-
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series
-
- 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
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/12—Die holders; Rotating dies
- B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling heating, or lubricating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103202A FR2821769B1 (en) | 2001-03-09 | 2001-03-09 | DEVICE, WITH TWO VARIANTS, FOR DRAWING OR DRAWING WIRES, BARS, TUBES OF METAL THEREOF APPLYING A MAXIMUM SCRAPPING RATE WITHOUT IMPROVING THE HEALTH OF THE PRODUCT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103202A FR2821769B1 (en) | 2001-03-09 | 2001-03-09 | DEVICE, WITH TWO VARIANTS, FOR DRAWING OR DRAWING WIRES, BARS, TUBES OF METAL THEREOF APPLYING A MAXIMUM SCRAPPING RATE WITHOUT IMPROVING THE HEALTH OF THE PRODUCT. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2821769A1 FR2821769A1 (en) | 2002-09-13 |
FR2821769B1 true FR2821769B1 (en) | 2003-04-25 |
Family
ID=8860914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0103202A Expired - Fee Related FR2821769B1 (en) | 2001-03-09 | 2001-03-09 | DEVICE, WITH TWO VARIANTS, FOR DRAWING OR DRAWING WIRES, BARS, TUBES OF METAL THEREOF APPLYING A MAXIMUM SCRAPPING RATE WITHOUT IMPROVING THE HEALTH OF THE PRODUCT. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2821769B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1388379A1 (en) * | 2002-08-08 | 2004-02-11 | Roger Sabau | Device for drawing or stretching (wires, bars, tubes) with a quasi zero wear of the die and the reaching of optimal tribological conditions |
FR2871078B1 (en) * | 2004-06-04 | 2008-09-05 | Roger Marcel Sabau | DEVICE FOR TREFILING OR STRETCHING METALS, FERROUS AND NON-FERROUS, BY OPTIMIZING THE CRUSHING WITHOUT DEALING WITH THE HEALTH OF THE METAL, AND OF AUTOMATICALLY REPAIRING THE SURFACE DEFECTS DETECTED BY A CONTROL |
CN102284530A (en) * | 2011-06-11 | 2011-12-21 | 胡顺珍 | Dual-mold pipe drawing device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1139790A (en) * | 1954-11-30 | 1957-07-04 | Nat Res Dev | Wire drawing method and apparatus |
AT383513B (en) * | 1979-08-29 | 1987-07-10 | Uralsky Inst Chernykh Metall | DRAWING PROCEDURE WITH HYDRODYNAMIC LUBRICATION |
BG41686A1 (en) * | 1984-12-17 | 1987-08-14 | Petkov | Device for drawing of wire |
-
2001
- 2001-03-09 FR FR0103202A patent/FR2821769B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2821769A1 (en) | 2002-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20081125 |