FR2123288A1 - - Google Patents
Info
- Publication number
- FR2123288A1 FR2123288A1 FR7147237A FR7147237A FR2123288A1 FR 2123288 A1 FR2123288 A1 FR 2123288A1 FR 7147237 A FR7147237 A FR 7147237A FR 7147237 A FR7147237 A FR 7147237A FR 2123288 A1 FR2123288 A1 FR 2123288A1
- 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
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/04—Pilgrim-step feeding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6730771 | 1971-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2123288A1 true FR2123288A1 (en:Method) | 1972-09-08 |
FR2123288B1 FR2123288B1 (en:Method) | 1974-06-07 |
Family
ID=11301325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7147237A Expired FR2123288B1 (en:Method) | 1971-01-29 | 1971-12-29 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2204287A1 (en:Method) |
FR (1) | FR2123288B1 (en:Method) |
GB (1) | GB1344581A (en:Method) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR843705A (en:Method) * | 1938-03-18 | 1939-07-10 |
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1971
- 1971-12-29 FR FR7147237A patent/FR2123288B1/fr not_active Expired
-
1972
- 1972-01-03 GB GB11072A patent/GB1344581A/en not_active Expired
- 1972-01-29 DE DE19722204287 patent/DE2204287A1/de active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR843705A (en:Method) * | 1938-03-18 | 1939-07-10 |
Also Published As
Publication number | Publication date |
---|---|
GB1344581A (en) | 1974-01-23 |
DE2204287A1 (de) | 1972-08-17 |
FR2123288B1 (en:Method) | 1974-06-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |