DE1752355A1 - Verfahren und Vorrichtung zum oberflaechlichen Abschaben von Metallstaeben mit kleinem Querschnitt,Walzdraehten u.dgl. - Google Patents
Verfahren und Vorrichtung zum oberflaechlichen Abschaben von Metallstaeben mit kleinem Querschnitt,Walzdraehten u.dgl.Info
- Publication number
- DE1752355A1 DE1752355A1 DE19681752355 DE1752355A DE1752355A1 DE 1752355 A1 DE1752355 A1 DE 1752355A1 DE 19681752355 DE19681752355 DE 19681752355 DE 1752355 A DE1752355 A DE 1752355A DE 1752355 A1 DE1752355 A1 DE 1752355A1
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- lamellae
- exit
- rolling stock
- section
- 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.)
- Pending
Links
- 238000007790 scraping Methods 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 12
- 239000002184 metal Substances 0.000 title description 7
- 229910052751 metal Inorganic materials 0.000 title description 7
- 238000005096 rolling process Methods 0.000 claims description 19
- 241000446313 Lamella Species 0.000 claims description 10
- 239000002826 coolant Substances 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000005098 hot rolling Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 210000002105 tongue Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 2
- 210000004072 lung Anatomy 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000010622 cold drawing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1687067 | 1967-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1752355A1 true DE1752355A1 (de) | 1971-08-05 |
Family
ID=11149368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681752355 Pending DE1752355A1 (de) | 1967-06-05 | 1968-05-14 | Verfahren und Vorrichtung zum oberflaechlichen Abschaben von Metallstaeben mit kleinem Querschnitt,Walzdraehten u.dgl. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE711730A (enrdf_load_stackoverflow) |
| CH (1) | CH472918A (enrdf_load_stackoverflow) |
| DE (1) | DE1752355A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1563229A (enrdf_load_stackoverflow) |
| GB (1) | GB1195457A (enrdf_load_stackoverflow) |
| NL (1) | NL6803240A (enrdf_load_stackoverflow) |
-
1968
- 1968-02-16 CH CH232268A patent/CH472918A/fr not_active IP Right Cessation
- 1968-02-21 GB GB847568A patent/GB1195457A/en not_active Expired
- 1968-03-04 FR FR1563229D patent/FR1563229A/fr not_active Expired
- 1968-03-06 BE BE711730D patent/BE711730A/xx unknown
- 1968-03-07 NL NL6803240A patent/NL6803240A/xx unknown
- 1968-05-14 DE DE19681752355 patent/DE1752355A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE711730A (enrdf_load_stackoverflow) | 1968-07-15 |
| GB1195457A (en) | 1970-06-17 |
| CH472918A (fr) | 1969-05-31 |
| FR1563229A (enrdf_load_stackoverflow) | 1969-04-11 |
| NL6803240A (enrdf_load_stackoverflow) | 1968-12-06 |
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