FR946176A - Perfectionnement aux laminoirs pour bijoutiers - Google Patents
Perfectionnement aux laminoirs pour bijoutiersInfo
- Publication number
- FR946176A FR946176A FR946176DA FR946176A FR 946176 A FR946176 A FR 946176A FR 946176D A FR946176D A FR 946176DA FR 946176 A FR946176 A FR 946176A
- Authority
- FR
- France
- Prior art keywords
- jewelers
- rolling mills
- further training
- training
- mills
- Prior art date
- 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
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR946176T | 1947-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR946176A true FR946176A (fr) | 1949-05-25 |
Family
ID=9472752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR946176D Expired FR946176A (fr) | 1947-04-23 | 1947-04-23 | Perfectionnement aux laminoirs pour bijoutiers |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR946176A (fr) |
GB (1) | GB639447A (fr) |
-
1947
- 1947-04-23 FR FR946176D patent/FR946176A/fr not_active Expired
-
1948
- 1948-04-19 GB GB10794/48A patent/GB639447A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB639447A (en) | 1950-06-28 |
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