DD253952A5 - Verfahren und vorrichtung zum schmieren des walzspaltbereiches eines walzgeruestes - Google Patents
Verfahren und vorrichtung zum schmieren des walzspaltbereiches eines walzgeruestes Download PDFInfo
- Publication number
- DD253952A5 DD253952A5 DD29801486A DD29801486A DD253952A5 DD 253952 A5 DD253952 A5 DD 253952A5 DD 29801486 A DD29801486 A DD 29801486A DD 29801486 A DD29801486 A DD 29801486A DD 253952 A5 DD253952 A5 DD 253952A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- work rolls
- lubricant
- rolling
- wear
- lubricating
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims abstract description 26
- 239000000314 lubricant Substances 0.000 claims abstract description 20
- 238000005461 lubrication Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 3
- 239000002826 coolant Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002569 water oil cream Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/24—Roll wear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Forging (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT369785A AT383753B (de) | 1985-12-20 | 1985-12-20 | Verfahren und vorrichtung zum schmieren des walzspaltbereiches eines walzgeruestes, insbesondere fuer warmbaender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD253952A5 true DD253952A5 (de) | 1988-02-10 |
Family
ID=3554155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD29801486A DD253952A5 (de) | 1985-12-20 | 1986-12-19 | Verfahren und vorrichtung zum schmieren des walzspaltbereiches eines walzgeruestes |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0228360A3 (fr) |
| JP (1) | JPS62183906A (fr) |
| AT (1) | AT383753B (fr) |
| DD (1) | DD253952A5 (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1339108A (en) * | 1918-09-06 | 1920-05-04 | Thomas D Hodge | Roll-cooling means |
| US1988679A (en) * | 1931-11-25 | 1935-01-22 | Badlam Stephen | Rolling mill |
| DE1034572B (de) * | 1957-01-28 | 1958-07-24 | Achenbach Soehne Ges Mit Besch | Vorrichtung zum zonenweisen Einfetten der Walzenballen bei Walzwerken fuer das Trockenwalzen von Blechen, Streifen und Baendern |
| US3802237A (en) * | 1972-05-26 | 1974-04-09 | United States Steel Corp | Localized strip shape control and display |
| DE3023958C2 (de) * | 1975-07-26 | 1986-01-23 | Achenbach Buschhütten GmbH, 5910 Kreuztal | Vorrichtung zum Aufbringen von Kühlmittel in einer Einrichtung zur zonenweisen Änderung des Walzenballendurchmessers eines Walzgerüstes |
| BE842903A (fr) * | 1976-06-11 | 1976-10-01 | Centre Rech Metallurgique | Procede et dispositif pour le refroidissement des cylindres a cannelures |
| SU827199A1 (ru) * | 1979-01-31 | 1981-05-07 | Коммунарский Горно-Металлургическийинститут | Способ охлаждени вертикальных прокатныхВАлКОВ C КАлибРАМи |
| JPS56126014A (en) * | 1980-03-11 | 1981-10-02 | Ishikawajima Harima Heavy Ind Co Ltd | Controller for shape of rolled sheet |
| JPS59229209A (ja) * | 1983-06-08 | 1984-12-22 | Sumitomo Metal Ind Ltd | パタ−ンレス圧延方法 |
-
1985
- 1985-12-20 AT AT369785A patent/AT383753B/de not_active IP Right Cessation
-
1986
- 1986-11-14 EP EP86890319A patent/EP0228360A3/fr not_active Withdrawn
- 1986-12-10 JP JP29458386A patent/JPS62183906A/ja active Pending
- 1986-12-19 DD DD29801486A patent/DD253952A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62183906A (ja) | 1987-08-12 |
| EP0228360A2 (fr) | 1987-07-08 |
| ATA369785A (de) | 1987-01-15 |
| EP0228360A3 (fr) | 1988-09-14 |
| AT383753B (de) | 1987-08-25 |
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