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
  • B21B1/16—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
  • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
  • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
  • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
  • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Mechanical Engineering (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Reinforcement Elements For Buildings (AREA)
• Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19726709

Family Applications (1)

Country Status (8)

Families Citing this family (2)

• 1971
  • 1971-05-17 LU LU63170D patent/LU63170A1/xx unknown
• 1972
  • 1972-05-12 DE DE19722223248 patent/DE2223248A1/de not_active Ceased
  • 1972-05-16 NL NL7206556A patent/NL171611C/xx not_active IP Right Cessation
  • 1972-05-16 BE BE783507A patent/BE783507A/xx not_active IP Right Cessation
  • 1972-05-17 ES ES402828A patent/ES402828A1/es not_active Expired
  • 1972-05-17 GB GB2323372A patent/GB1388467A/en not_active Expired
  • 1972-05-17 CH CH734972A patent/CH566464A5/de not_active IP Right Cessation
  • 1972-05-17 FR FR7217551A patent/FR2137987B1/fr not_active Expired

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