FR2208733A1 - - Google Patents
Info
- Publication number
- FR2208733A1 FR2208733A1 FR7243339A FR7243339A FR2208733A1 FR 2208733 A1 FR2208733 A1 FR 2208733A1 FR 7243339 A FR7243339 A FR 7243339A FR 7243339 A FR7243339 A FR 7243339A FR 2208733 A1 FR2208733 A1 FR 2208733A1
- 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.)
- Withdrawn
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/023—Straightening in a device rotating about the wire axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F7/00—Twisting wire; Twisting wire together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F9/00—Straining wire
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7243339A FR2208733A1 (US07935154-20110503-C00018.png) | 1972-12-06 | 1972-12-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7243339A FR2208733A1 (US07935154-20110503-C00018.png) | 1972-12-06 | 1972-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2208733A1 true FR2208733A1 (US07935154-20110503-C00018.png) | 1974-06-28 |
Family
ID=9108275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7243339A Withdrawn FR2208733A1 (US07935154-20110503-C00018.png) | 1972-12-06 | 1972-12-06 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2208733A1 (US07935154-20110503-C00018.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0269157A2 (en) * | 1986-11-26 | 1988-06-01 | M.E.P. Macchine Elettroniche Piegatrici S.p.A. | Antirotation method to straighten sections and antirotation straightening machine which employs such method |
-
1972
- 1972-12-06 FR FR7243339A patent/FR2208733A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0269157A2 (en) * | 1986-11-26 | 1988-06-01 | M.E.P. Macchine Elettroniche Piegatrici S.p.A. | Antirotation method to straighten sections and antirotation straightening machine which employs such method |
EP0269157A3 (en) * | 1986-11-26 | 1988-09-07 | M.E.P. Macchine Elettroniche Piegatrici S.P.A. | Antirotation method to straighten sections and antirotation straightening machine which employs such method |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |