BE679385A - - Google Patents
Info
- Publication number
- BE679385A BE679385A BE679385DA BE679385A BE 679385 A BE679385 A BE 679385A BE 679385D A BE679385D A BE 679385DA BE 679385 A BE679385 A BE 679385A
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
- B21D11/15—Reinforcing rods for concrete
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reinforcement Elements For Buildings (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT336065A AT277304B (de) | 1965-04-12 | 1965-04-12 | Verfahren zur Herstellung verwundener Betonbewehrungsstäbe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE679385A true BE679385A (fr) | 1966-10-12 |
Family
ID=3549339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE679385D BE679385A (fr) | 1965-04-12 | 1966-04-12 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT277304B (fr) |
| BE (1) | BE679385A (fr) |
| DE (1) | DE1508448C3 (fr) |
| ES (1) | ES325284A1 (fr) |
| GB (1) | GB1145062A (fr) |
-
1965
- 1965-04-12 AT AT336065A patent/AT277304B/de not_active IP Right Cessation
-
1966
- 1966-03-29 DE DE19661508448 patent/DE1508448C3/de not_active Expired
- 1966-04-05 GB GB1520166A patent/GB1145062A/en not_active Expired
- 1966-04-06 ES ES0325284A patent/ES325284A1/es not_active Expired
- 1966-04-12 BE BE679385D patent/BE679385A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES325284A1 (es) | 1967-02-16 |
| DE1508448C3 (de) | 1975-04-17 |
| AT277304B (de) | 1969-12-29 |
| DE1508448B2 (de) | 1974-08-22 |
| DE1508448A1 (de) | 1969-10-30 |
| GB1145062A (en) | 1969-03-12 |