FR2197667A1 - - Google Patents
Info
- Publication number
- FR2197667A1 FR2197667A1 FR7232174A FR7232174A FR2197667A1 FR 2197667 A1 FR2197667 A1 FR 2197667A1 FR 7232174 A FR7232174 A FR 7232174A FR 7232174 A FR7232174 A FR 7232174A FR 2197667 A1 FR2197667 A1 FR 2197667A1
- 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.)
- Granted
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
- B21D5/146—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers one roll being covered with deformable material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7232174A FR2197667B1 (cs) | 1972-09-06 | 1972-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7232174A FR2197667B1 (cs) | 1972-09-06 | 1972-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2197667A1 true FR2197667A1 (cs) | 1974-03-29 |
| FR2197667B1 FR2197667B1 (cs) | 1976-10-29 |
Family
ID=9104123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232174A Expired FR2197667B1 (cs) | 1972-09-06 | 1972-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2197667B1 (cs) |
-
1972
- 1972-09-06 FR FR7232174A patent/FR2197667B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2197667B1 (cs) | 1976-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |