BE379417A - - Google Patents
Info
- Publication number
- BE379417A BE379417A BE379417DA BE379417A BE 379417 A BE379417 A BE 379417A BE 379417D A BE379417D A BE 379417DA BE 379417 A BE379417 A BE 379417A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE362314X | 1930-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE379417A true BE379417A (en:Method) |
Family
ID=6304781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE379417D BE379417A (en:Method) | 1930-05-15 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE379417A (en:Method) |
| FR (1) | FR716062A (en:Method) |
| GB (1) | GB362314A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2422500A (en) * | 1945-07-19 | 1947-06-17 | Carboloy Company Inc | Method of making mandrels |
| SE8107170L (sv) * | 1981-12-01 | 1983-06-02 | Nordfor Teknik Ab | Pafyllningspip |
| DE102007021999A1 (de) * | 2006-05-16 | 2007-11-22 | Sms Meer Gmbh | Verfahren zum Warmwalzen nahtloser Rohre auf einem Innenwerkzeug und Innenwerkzeug |
-
0
- BE BE379417D patent/BE379417A/xx unknown
-
1931
- 1931-04-27 GB GB12394/31A patent/GB362314A/en not_active Expired
- 1931-04-27 FR FR716062D patent/FR716062A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR716062A (fr) | 1931-12-14 |
| GB362314A (en) | 1931-12-03 |