Classifications

• • 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
  • 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
  • B44—DECORATIVE ARTS
  • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
  • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
  • B44C1/24—Pressing or stamping ornamental designs on surfaces
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F13/00—Coverings or linings, e.g. for walls or ceilings
  • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
  • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
  • E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
• • 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
  • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
  • B21B2015/0071—Levelling the rolled product

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Metal Rolling (AREA)
• Bending Of Plates, Rods, And Pipes (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=3511307

Family Applications (1)

Country Status (14)

Families Citing this family (12)

Family Cites Families (4)

• 0
  • BE BE795368D patent/BE795368A/xx not_active IP Right Cessation
• 1972
  • 1972-02-17 AT AT131972A patent/AT316830B/de not_active IP Right Cessation
  • 1972-10-04 CH CH1449272A patent/CH560301A5/xx not_active IP Right Cessation
• 1973
  • 1973-02-07 CA CA163,069A patent/CA984146A/en not_active Expired
  • 1973-02-07 NL NL7301735.A patent/NL155908B/xx not_active IP Right Cessation
  • 1973-02-08 GB GB629573A patent/GB1410741A/en not_active Expired
  • 1973-02-09 DE DE2306432A patent/DE2306432C3/de not_active Expired
  • 1973-02-09 US US00331095A patent/US3839893A/en not_active Expired - Lifetime
  • 1973-02-13 FR FR7305033A patent/FR2172174B1/fr not_active Expired
  • 1973-02-14 NO NO597/73A patent/NO131355C/no unknown
  • 1973-02-15 DD DD168880A patent/DD105282A5/xx unknown
  • 1973-02-15 IT IT20437/73A patent/IT979145B/it active
  • 1973-02-15 SE SE7302126A patent/SE380318B/sv unknown
  • 1973-02-16 JP JP48019153A patent/JPS5238500B2/ja not_active Expired

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