FR745457A - - Google Patents
Info
- Publication number
- FR745457A FR745457A FR745457DA FR745457A FR 745457 A FR745457 A FR 745457A FR 745457D A FR745457D A FR 745457DA FR 745457 A FR745457 A FR 745457A
- 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
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR745457A true FR745457A (fr) | 1933-05-10 |
Family
ID=1549426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR745457D Expired FR745457A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR745457A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503597A (en) * | 1946-04-10 | 1950-04-11 | Aetna Standard Eng Co | Bending and straightening machine |
| DE1007282B (de) * | 1952-09-12 | 1957-05-02 | Merklinger Maschinenfabrik G M | Anzeigeeinrichtung fuer die horizontale Betriebsstellung schwenkbarer und verstellbarer Oberwalzen in Blechrundmaschinen |
| EP0282680A2 (fr) * | 1987-03-16 | 1988-09-21 | Chr. Haeusler AG | Cintreuse à rouleaux |
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0
- FR FR745457D patent/FR745457A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503597A (en) * | 1946-04-10 | 1950-04-11 | Aetna Standard Eng Co | Bending and straightening machine |
| DE1007282B (de) * | 1952-09-12 | 1957-05-02 | Merklinger Maschinenfabrik G M | Anzeigeeinrichtung fuer die horizontale Betriebsstellung schwenkbarer und verstellbarer Oberwalzen in Blechrundmaschinen |
| EP0282680A2 (fr) * | 1987-03-16 | 1988-09-21 | Chr. Haeusler AG | Cintreuse à rouleaux |
| EP0282680A3 (fr) * | 1987-03-16 | 1990-03-21 | Chr. Haeusler AG | Cintreuse à rouleaux |