FR2248091B1 - - Google Patents
Info
- Publication number
- FR2248091B1 FR2248091B1 FR7435022A FR7435022A FR2248091B1 FR 2248091 B1 FR2248091 B1 FR 2248091B1 FR 7435022 A FR7435022 A FR 7435022A FR 7435022 A FR7435022 A FR 7435022A FR 2248091 B1 FR2248091 B1 FR 2248091B1
- Authority
- FR
- France
- 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
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
- B21B27/005—Rolls with a roughened or textured surface; Methods for making same
-
- 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
- B21B1/227—Surface roughening or texturing
-
- 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
- B21B2003/001—Aluminium or its alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/10—Roughness of roll surface
-
- 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
-
- 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
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1477173A CH574280A5 (en) | 1973-10-17 | 1973-10-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2248091A1 FR2248091A1 (en) | 1975-05-16 |
FR2248091B1 true FR2248091B1 (en) | 1980-08-22 |
Family
ID=4403691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7435022A Expired FR2248091B1 (en) | 1973-10-17 | 1974-10-17 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT347387B (en) |
BE (1) | BE821184A (en) |
CH (1) | CH574280A5 (en) |
DE (1) | DE2448147C2 (en) |
FR (1) | FR2248091B1 (en) |
GB (1) | GB1486321A (en) |
SE (1) | SE417285B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE870609A (en) * | 1977-09-22 | 1979-01-15 | Centre Rech Metallurgique | METHOD AND DEVICE FOR IMPROVING THE PROPERTIES OF THIN STEEL SHEETS |
DE3008679C2 (en) * | 1980-03-06 | 1983-08-18 | Vereinigte Metallwerke Ranshofen-Berndorf AG, 5282 Braunau am Inn, Oberösterreich | Deep-drawable sheet metal or strip made of non-ferrous metal or an alloy thereof, in particular made of aluminum, as well as a method for its production |
US5025547A (en) * | 1990-05-07 | 1991-06-25 | Aluminum Company Of America | Method of providing textures on material by rolling |
US5537851A (en) * | 1993-01-05 | 1996-07-23 | Aluminum Company Of America | Sheet product produced by massive reduction in last stand of cold rolling process |
US6807836B2 (en) * | 2001-10-09 | 2004-10-26 | Ormet Corporation | Method of applying a surface finish on a metal substrate and method of preparing work rolls for applying the surface finish |
BR112015021910B1 (en) | 2013-03-15 | 2022-08-30 | Novelis Inc | METHODS FOR PREPARING A WORKING CYLINDER FOR APPLYING AN OPAQUE GLOSS FINISH ON A METAL SUBSTRATE SURFACE AND FOR FORMING AN OPAQUE GLOSS FINISH ON A METAL SUBSTRATE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1477967A1 (en) * | 1965-03-18 | 1969-06-19 | Deckel Ag Friedrich | Process for the production of oil pockets on sliding surfaces and objects with oil pockets produced by this process |
US3623850A (en) * | 1969-03-24 | 1971-11-30 | Bethlehem Steel Corp | Composite chill cast iron rolling mill rolls having increased resistance to the spalling |
-
1973
- 1973-10-17 CH CH1477173A patent/CH574280A5/xx not_active IP Right Cessation
-
1974
- 1974-10-04 AT AT800374A patent/AT347387B/en not_active IP Right Cessation
- 1974-10-09 DE DE19742448147 patent/DE2448147C2/en not_active Expired
- 1974-10-15 GB GB4473274A patent/GB1486321A/en not_active Expired
- 1974-10-16 SE SE7413020A patent/SE417285B/en not_active IP Right Cessation
- 1974-10-17 BE BE149627A patent/BE821184A/en not_active IP Right Cessation
- 1974-10-17 FR FR7435022A patent/FR2248091B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE417285B (en) | 1981-03-09 |
CH574280A5 (en) | 1976-04-15 |
ATA800374A (en) | 1978-05-15 |
DE2448147C2 (en) | 1984-11-08 |
SE7413020L (en) | 1975-04-18 |
DE2448147A1 (en) | 1975-04-24 |
BE821184A (en) | 1975-02-17 |
GB1486321A (en) | 1977-09-21 |
FR2248091A1 (en) | 1975-05-16 |
AT347387B (en) | 1978-12-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |