BE744630A - - Google Patents
Info
- Publication number
- BE744630A BE744630A BE744630DA BE744630A BE 744630 A BE744630 A BE 744630A BE 744630D A BE744630D A BE 744630DA BE 744630 A BE744630 A BE 744630A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
- C21D7/105—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars of concrete reinforcing bars
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU57977 | 1969-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE744630A true BE744630A (en) | 1970-07-20 |
Family
ID=19725934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE744630D BE744630A (en) | 1969-02-12 | 1970-01-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE744630A (en) |
| DE (1) | DE2005697A1 (en) |
| FR (1) | FR2032869A5 (en) |
| LU (1) | LU57977A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL41889A (en) * | 1972-03-27 | 1977-07-31 | Korf Ind Handel | Method of producing concrete reinforcing steel rods provided with fins by rolling |
| BE839080A (en) * | 1976-03-01 | 1976-07-01 | PROCESS FOR MANUFACTURING REINFORCING BARS | |
| HU204452B (en) * | 1989-12-07 | 1992-01-28 | December 4 Drotmuevek | Steel wire for reinforcing embedding material first for reinforcing concrete and method for producing such steel wire |
-
1969
- 1969-02-12 LU LU57977D patent/LU57977A1/xx unknown
-
1970
- 1970-01-19 BE BE744630D patent/BE744630A/xx unknown
- 1970-02-07 DE DE19702005697 patent/DE2005697A1/en active Pending
- 1970-02-11 FR FR7004878A patent/FR2032869A5/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2005697A1 (en) | 1970-11-19 |
| LU57977A1 (en) | 1970-09-08 |
| FR2032869A5 (en) | 1970-11-27 |