FR920140A - Machine à couder électrique - Google Patents
Machine à couder électriqueInfo
- Publication number
- FR920140A FR920140A FR920140DA FR920140A FR 920140 A FR920140 A FR 920140A FR 920140D A FR920140D A FR 920140DA FR 920140 A FR920140 A FR 920140A
- Authority
- FR
- France
- Prior art keywords
- bending machine
- electric bending
- electric
- machine
- bending
- Prior art date
- 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
- 238000005452 bending Methods 0.000 title 1
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
- 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
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR920140T | 1945-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR920140A true FR920140A (fr) | 1947-03-28 |
Family
ID=9426439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR920140D Expired FR920140A (fr) | 1945-11-14 | 1945-11-14 | Machine à couder électrique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR920140A (fr) |
-
1945
- 1945-11-14 FR FR920140D patent/FR920140A/fr not_active Expired
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