FR2335279B1 - - Google Patents
Info
- Publication number
- FR2335279B1 FR2335279B1 FR7637585A FR7637585A FR2335279B1 FR 2335279 B1 FR2335279 B1 FR 2335279B1 FR 7637585 A FR7637585 A FR 7637585A FR 7637585 A FR7637585 A FR 7637585A FR 2335279 B1 FR2335279 B1 FR 2335279B1
- 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
- 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
- B21D3/05—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 rectangular to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752557061 DE2557061A1 (de) | 1975-12-18 | 1975-12-18 | Rollenrichtmaschine, insbesondere schwere rollenrichtmaschine, mit zugelementen zwischen den waagerechten traegern des maschinengestells |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2335279A1 FR2335279A1 (fr) | 1977-07-15 |
| FR2335279B1 true FR2335279B1 (show.php) | 1982-11-05 |
Family
ID=5964747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7637585A Granted FR2335279A1 (fr) | 1975-12-18 | 1976-12-14 | Dresseuse a galets, notamment dresseuse a galets lourde, avec elements de traction disposes entre les poutres horizontales du bati de la dresseuse |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4065949A (show.php) |
| JP (1) | JPS5276268A (show.php) |
| AT (1) | AT348307B (show.php) |
| DE (1) | DE2557061A1 (show.php) |
| FR (1) | FR2335279A1 (show.php) |
| GB (1) | GB1557997A (show.php) |
| IT (1) | IT1065158B (show.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2921445A1 (de) * | 1979-05-26 | 1981-04-16 | Hubert Ing.(grad.) 5779 Eslohe Mathweis | Maschine fuer das richten von langgestreckten metallischem gut |
| CN103521560B (zh) * | 2013-10-31 | 2015-11-18 | 无锡华联科技集团有限公司 | 双球头扁钢上下弯曲矫直机构 |
| CN105170706A (zh) * | 2015-09-25 | 2015-12-23 | 新民市华星机械工业有限公司 | 一种卷材矫平机 |
| CN108971274B (zh) * | 2018-09-29 | 2020-01-21 | 滁州欧博特电子制造有限公司 | 一种防腐蚀散热型导轨矫直装置及其加工方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1552929A1 (de) * | 1966-06-22 | 1969-12-18 | Masch Und Bohrgeraete Fabrik | Rollenrichtmaschine |
| US3621693A (en) * | 1969-08-08 | 1971-11-23 | United Eng Foundry Co | Straightening machine for structural workpieces |
| DE2038012A1 (en) * | 1970-07-31 | 1972-02-24 | Th. Kieserling & Albrecht, 5650 Solingen | Roll straightener - uses vertical support columns in between bottom roll shafts |
| US3765210A (en) * | 1972-02-22 | 1973-10-16 | Mesta Machine Co | Frameless roll leveler, straightener and the like |
| US3834203A (en) * | 1972-11-30 | 1974-09-10 | Sutton Eng Co | Straightening machine |
-
1975
- 1975-12-18 DE DE19752557061 patent/DE2557061A1/de not_active Ceased
-
1976
- 1976-12-07 AT AT905976A patent/AT348307B/de not_active IP Right Cessation
- 1976-12-08 GB GB51100/76A patent/GB1557997A/en not_active Expired
- 1976-12-14 FR FR7637585A patent/FR2335279A1/fr active Granted
- 1976-12-15 IT IT30417/76A patent/IT1065158B/it active
- 1976-12-16 JP JP51151433A patent/JPS5276268A/ja active Pending
- 1976-12-16 US US05/751,358 patent/US4065949A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AT348307B (de) | 1979-02-12 |
| JPS5276268A (en) | 1977-06-27 |
| FR2335279A1 (fr) | 1977-07-15 |
| GB1557997A (en) | 1979-12-19 |
| ATA905976A (de) | 1978-06-15 |
| IT1065158B (it) | 1985-02-25 |
| US4065949A (en) | 1978-01-03 |
| DE2557061A1 (de) | 1977-06-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |