FR2072705A5 - - Google Patents
Info
- Publication number
- FR2072705A5 FR2072705A5 FR7043134A FR7043134A FR2072705A5 FR 2072705 A5 FR2072705 A5 FR 2072705A5 FR 7043134 A FR7043134 A FR 7043134A FR 7043134 A FR7043134 A FR 7043134A FR 2072705 A5 FR2072705 A5 FR 2072705A5
- 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)
- Spinning Or Twisting Of Yarns (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707007717 DE7007717U (de) | 1970-02-25 | 1970-02-25 | Antrieb fuer streckreduzierwalzwerke mit einzelantrieb der walzgerueste. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2072705A5 true FR2072705A5 (enExample) | 1971-09-24 |
Family
ID=6609884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7043134A Expired FR2072705A5 (enExample) | 1970-02-25 | 1970-12-01 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4946701B1 (enExample) |
| DE (1) | DE7007717U (enExample) |
| FR (1) | FR2072705A5 (enExample) |
| GB (1) | GB1330426A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728465A (zh) * | 2016-04-01 | 2016-07-06 | 中冶东方工程技术有限公司 | 一种无缝钢管张减机 |
-
1970
- 1970-02-25 DE DE19707007717 patent/DE7007717U/de not_active Expired
- 1970-12-01 FR FR7043134A patent/FR2072705A5/fr not_active Expired
- 1970-12-23 JP JP11734470A patent/JPS4946701B1/ja active Pending
-
1971
- 1971-04-19 GB GB2247171A patent/GB1330426A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4946701B1 (enExample) | 1974-12-11 |
| DE7007717U (de) | 1970-06-18 |
| GB1330426A (en) | 1973-09-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |