BE449930A - - Google Patents
Info
- Publication number
- BE449930A BE449930A BE449930DA BE449930A BE 449930 A BE449930 A BE 449930A BE 449930D A BE449930D A BE 449930DA BE 449930 A BE449930 A BE 449930A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
- B21D24/14—Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1936N0039686 DE686956C (de) | 1936-07-24 | 1936-07-24 | Hydraulische Presse |
| DE1938N0042651 DE700135C (de) | 1936-07-24 | 1938-07-30 | Hydraulische Presse |
| GB14339A GB522065A (en) | 1936-07-24 | 1939-01-03 | Hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449930A true BE449930A (fr) | 1943-04-30 |
Family
ID=25989201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449930D BE449930A (fr) | 1936-07-24 | 1943-03-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE449930A (fr) |
| DE (2) | DE686956C (fr) |
| FR (1) | FR857118A (fr) |
| GB (1) | GB522065A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748143C (de) * | 1939-03-17 | 1944-10-27 | Saeulen fuer Pressen schwerster Bauart | |
| US2914971A (en) * | 1957-05-28 | 1959-12-01 | Lombard Corp | Counter-blow forging hammer |
| US3024676A (en) * | 1958-11-28 | 1962-03-13 | Sack Gmbh Maschf | Hydraulic presses |
| US3115089A (en) * | 1962-09-24 | 1963-12-24 | Baldwin Lima Hamilton Corp | Tandem hydraulic press |
| DE1284303B (de) * | 1965-12-01 | 1968-11-28 | Nemetz Josef | Hydropneumatischer Druckzylinder |
| ZA767475B (en) * | 1976-12-15 | 1978-07-26 | Scandiamant Ab | High pressure apparatus |
| DE3512241A1 (de) * | 1985-04-03 | 1986-10-16 | Peter Dipl Ing Schroeck | Radialpresse |
-
1936
- 1936-07-24 DE DE1936N0039686 patent/DE686956C/de not_active Expired
-
1938
- 1938-07-30 DE DE1938N0042651 patent/DE700135C/de not_active Expired
-
1939
- 1939-01-03 GB GB14339A patent/GB522065A/en not_active Expired
- 1939-06-30 FR FR857118D patent/FR857118A/fr not_active Expired
-
1943
- 1943-03-29 BE BE449930D patent/BE449930A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE700135C (de) | 1941-11-18 |
| FR857118A (fr) | 1940-08-31 |
| DE686956C (de) | 1940-01-19 |
| GB522065A (en) | 1940-06-07 |