FR2302794B1 - - Google Patents
Info
- Publication number
- FR2302794B1 FR2302794B1 FR7604902A FR7604902A FR2302794B1 FR 2302794 B1 FR2302794 B1 FR 2302794B1 FR 7604902 A FR7604902 A FR 7604902A FR 7604902 A FR7604902 A FR 7604902A FR 2302794 B1 FR2302794 B1 FR 2302794B1
- 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
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
- B21B35/025—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills for stretch-reducing of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Retarders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752509877 DE2509877A1 (de) | 1975-03-04 | 1975-03-04 | Streckreduzierwalzwerk fuer rohre mit einzelantrieb der gerueste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2302794A1 FR2302794A1 (fr) | 1976-10-01 |
| FR2302794B1 true FR2302794B1 (show.php) | 1979-10-12 |
Family
ID=5940673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7604902A Granted FR2302794A1 (fr) | 1975-03-04 | 1976-02-23 | Laminoir pour allonger et retreindre des tubes avec cages a commande individuelle |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS51101773A (show.php) |
| DE (1) | DE2509877A1 (show.php) |
| FR (1) | FR2302794A1 (show.php) |
| GB (1) | GB1535081A (show.php) |
| IT (1) | IT1057663B (show.php) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247861B2 (show.php) * | 1972-07-13 | 1977-12-06 |
-
1975
- 1975-03-04 DE DE19752509877 patent/DE2509877A1/de active Pending
-
1976
- 1976-01-30 JP JP971176A patent/JPS51101773A/ja active Pending
- 1976-02-23 FR FR7604902A patent/FR2302794A1/fr active Granted
- 1976-02-27 GB GB787076A patent/GB1535081A/en not_active Expired
- 1976-03-03 IT IT6750976A patent/IT1057663B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1535081A (en) | 1978-12-06 |
| IT1057663B (it) | 1982-03-30 |
| FR2302794A1 (fr) | 1976-10-01 |
| JPS51101773A (ja) | 1976-09-08 |
| DE2509877A1 (de) | 1976-09-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |