BE372054A - - Google Patents
Info
- Publication number
- BE372054A BE372054A BE372054DA BE372054A BE 372054 A BE372054 A BE 372054A BE 372054D A BE372054D A BE 372054DA BE 372054 A BE372054 A BE 372054A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM108619D DE516379C (de) | 1929-02-07 | 1929-02-07 | Verfahren zur Verstellung der Walzen von Pilgerwalzwerken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE372054A true BE372054A (xx) | 1930-08-30 |
Family
ID=31894890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE372054D BE372054A (xx) | 1929-02-07 | 1930-07-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2005657A (xx) |
| BE (1) | BE372054A (xx) |
| DE (1) | DE516379C (xx) |
| FR (1) | FR699082A (xx) |
| GB (1) | GB332513A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2780118A (en) * | 1953-02-05 | 1957-02-05 | United States Steel Corp | Apparatus for rolling tubes |
| US3487675A (en) * | 1966-02-01 | 1970-01-06 | Sandvikens Jernverks Ab | Tube forming |
| DE2712061C3 (de) * | 1977-03-15 | 1980-01-31 | Mannesmann Ag, 4000 Duesseldorf | Warmpilgerwalzwerk |
| US4184352A (en) * | 1978-06-08 | 1980-01-22 | Moskovsky Institut Stali I Splavov | Method for pilger rolling of tubes and mill for effecting same |
| US7328599B2 (en) * | 2006-02-02 | 2008-02-12 | Thu Van Nguyen | Method and apparatus for making metal ball bats |
| CN101767141B (zh) * | 2010-03-29 | 2011-09-28 | 常州市耀华电机设备有限公司 | 数控冲槽机升降工作台 |
-
1929
- 1929-02-07 DE DEM108619D patent/DE516379C/de not_active Expired
-
1930
- 1930-01-20 GB GB1972/30A patent/GB332513A/en not_active Expired
- 1930-01-25 US US423449A patent/US2005657A/en not_active Expired - Lifetime
- 1930-07-18 BE BE372054D patent/BE372054A/xx unknown
- 1930-07-18 FR FR699082D patent/FR699082A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB332513A (xx) | 1930-07-24 |
| DE516379C (de) | 1931-01-22 |
| US2005657A (en) | 1935-06-18 |
| FR699082A (fr) | 1931-02-10 |