NL44546C - - Google Patents
Info
- Publication number
- NL44546C NL44546C NL46420A NL46420A NL44546C NL 44546 C NL44546 C NL 44546C NL 46420 A NL46420 A NL 46420A NL 46420 A NL46420 A NL 46420A NL 44546 C NL44546 C NL 44546C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/18—Forging machines working with die jaws, e.g. pivoted, movable laterally of the forging or pressing direction, e.g. for swaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US338144XA | 1928-11-19 | 1928-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL44546C true NL44546C (xx) | 1938-12-15 |
Family
ID=21872593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46420A NL44546C (xx) | 1928-11-19 | 1929-05-23 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE360514A (xx) |
| FR (1) | FR674771A (xx) |
| GB (1) | GB338144A (xx) |
| NL (1) | NL44546C (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2528850C3 (de) * | 1975-06-27 | 1979-09-20 | Oskar Aleksandrovitsch Pljazkovskij | Pilgerschrittwalzwerk zum Rohrkaltwalzen |
-
1929
- 1929-05-08 FR FR674771D patent/FR674771A/fr not_active Expired
- 1929-05-08 GB GB14377/29A patent/GB338144A/en not_active Expired
- 1929-05-10 BE BE360514D patent/BE360514A/xx unknown
- 1929-05-23 NL NL46420A patent/NL44546C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| GB338144A (en) | 1930-11-10 |
| FR674771A (fr) | 1930-02-01 |
| BE360514A (xx) | 1929-06-29 |