FR2289264B1 - - Google Patents
Info
- Publication number
- FR2289264B1 FR2289264B1 FR7441036A FR7441036A FR2289264B1 FR 2289264 B1 FR2289264 B1 FR 2289264B1 FR 7441036 A FR7441036 A FR 7441036A FR 7441036 A FR7441036 A FR 7441036A FR 2289264 B1 FR2289264 B1 FR 2289264B1
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441036A FR2289264A1 (fr) | 1974-10-30 | 1974-10-30 | Machine a cintrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7441036A FR2289264A1 (fr) | 1974-10-30 | 1974-10-30 | Machine a cintrer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2289264A1 FR2289264A1 (fr) | 1976-05-28 |
| FR2289264B1 true FR2289264B1 (de) | 1978-10-20 |
Family
ID=9146087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7441036A Granted FR2289264A1 (fr) | 1974-10-30 | 1974-10-30 | Machine a cintrer |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2289264A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506444A (zh) * | 2012-06-29 | 2014-01-15 | 天津市芳华通讯工程有限公司 | 一种可调整角度的槽钢弯曲机 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE293462C (de) * | ||||
| FR691605A (fr) * | 1930-03-08 | 1930-10-23 | Dispositif de commande des déplacements radiaux des galets extérieurs dans les machines à cintrer les tubes à froid sans les remplir, avec forme centrale motrice | |
| GB551447A (en) * | 1941-08-20 | 1943-02-23 | Salopian Engineers Ltd | Improvements in rolls for bending lengths of metal of angle, tee or other bar section |
| FR1128147A (fr) * | 1955-06-27 | 1957-01-02 | Creusot Forges Ateliers | Perfectionnements aux machines à cintrer les tôles, et plus particulièrement à celles à quatre rouleaux |
| US2995171A (en) * | 1955-12-14 | 1961-08-08 | Hausler Christian | Machine for bending metal plates |
| US3459020A (en) * | 1965-02-01 | 1969-08-05 | Hitachi Shipbuilding Eng Co | Plate-bending roll for steel plates and the like |
| FR1555881A (de) * | 1967-12-22 | 1969-01-31 | ||
| IT938695B (it) * | 1971-10-01 | 1973-02-10 | Verrina Spa | Macchina curvatrice rotolatrice per lamiera |
| US3826121A (en) * | 1973-02-27 | 1974-07-30 | K Yashiro | Method and apparatus for cold bending h-shaped steel |
-
1974
- 1974-10-30 FR FR7441036A patent/FR2289264A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2289264A1 (fr) | 1976-05-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |