BE479363A - - Google Patents
Info
- Publication number
- BE479363A BE479363A BE479363DA BE479363A BE 479363 A BE479363 A BE 479363A BE 479363D A BE479363D A BE 479363DA BE 479363 A BE479363 A BE 479363A
- Authority
- BE
- Belgium
- Prior art keywords
- rolling
- relay
- desc
- contacts
- rollers
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 6
- 238000005097 cold rolling Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/04—Making by means of profiled-rolls or die rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU28260T | 1946-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE479363A true BE479363A (OSRAM) | 1948-01-31 |
Family
ID=33487964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE479363D BE479363A (OSRAM) | 1946-12-27 | 1948-01-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE479363A (OSRAM) |
| FR (1) | FR960345A (OSRAM) |
| LU (1) | LU28260A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0947258B1 (en) * | 1998-04-02 | 2006-08-16 | Nissei Co. Ltd. | Round die type form rolling apparatus |
-
1946
- 1946-12-27 LU LU28260D patent/LU28260A1/xx unknown
-
1947
- 1947-12-31 FR FR960345D patent/FR960345A/fr not_active Expired
-
1948
- 1948-01-06 BE BE479363D patent/BE479363A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU28260A1 (OSRAM) | 1947-02-27 |
| FR960345A (OSRAM) | 1950-04-15 |
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