FR741308A - - Google Patents
Info
- Publication number
- FR741308A FR741308A FR741308DA FR741308A FR 741308 A FR741308 A FR 741308A FR 741308D A FR741308D A FR 741308DA FR 741308 A FR741308 A FR 741308A
- 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.)
- Active
Links
Classifications
-
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR741308A true FR741308A (no) |
Family
ID=1545860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR741308D Active FR741308A (no) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR741308A (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447239A1 (fr) * | 1979-01-23 | 1980-08-22 | Mannesmann Ag | Procede et appareil pour le dressage de tubes |
-
0
- FR FR741308D patent/FR741308A/fr active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447239A1 (fr) * | 1979-01-23 | 1980-08-22 | Mannesmann Ag | Procede et appareil pour le dressage de tubes |
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