FR1565871A - - Google Patents
Info
- Publication number
- FR1565871A FR1565871A FR1565871DA FR1565871A FR 1565871 A FR1565871 A FR 1565871A FR 1565871D A FR1565871D A FR 1565871DA FR 1565871 A FR1565871 A FR 1565871A
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671533992 DE1533992A1 (de) | 1967-05-16 | 1967-05-16 | Verfahren zur Erhoehung der Elastizitaetsgrenze,der Streckgrenze und gegebenenfalls der Bruchfestigkeit von Stahl durch Kaltverformung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1565871A true FR1565871A (sv) | 1969-05-02 |
Family
ID=5675692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1565871D Expired FR1565871A (sv) | 1967-05-16 | 1968-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1565871A (sv) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0080833A1 (en) * | 1981-11-18 | 1983-06-08 | Allied Steel Limited | Steel reinforcement rod and process for producing this rod |
| EP0085806A1 (en) * | 1981-11-18 | 1983-08-17 | Allied Steel Limited | Apparatus for cold working of metal rod |
| EP0113651A1 (de) * | 1983-01-10 | 1984-07-18 | Erhard-Peter Wischin | Verfahren zur Herstellung eines durch Verwinden kaltverfestigten Stahlstabes, vorzugsweise Betonbewehrungsstabes, sowie nach diesem Verfahren hergestellter Stab |
| FR2606304A1 (fr) * | 1986-11-07 | 1988-05-13 | Bruss Polt I | Procede et dispositif de dressage d'un fil metallique |
-
1968
- 1968-05-15 FR FR1565871D patent/FR1565871A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0080833A1 (en) * | 1981-11-18 | 1983-06-08 | Allied Steel Limited | Steel reinforcement rod and process for producing this rod |
| EP0085806A1 (en) * | 1981-11-18 | 1983-08-17 | Allied Steel Limited | Apparatus for cold working of metal rod |
| EP0113651A1 (de) * | 1983-01-10 | 1984-07-18 | Erhard-Peter Wischin | Verfahren zur Herstellung eines durch Verwinden kaltverfestigten Stahlstabes, vorzugsweise Betonbewehrungsstabes, sowie nach diesem Verfahren hergestellter Stab |
| FR2606304A1 (fr) * | 1986-11-07 | 1988-05-13 | Bruss Polt I | Procede et dispositif de dressage d'un fil metallique |