DD114012A1 - - Google Patents
Info
- Publication number
- DD114012A1 DD114012A1 DD180795A DD18079574A DD114012A1 DD 114012 A1 DD114012 A1 DD 114012A1 DD 180795 A DD180795 A DD 180795A DD 18079574 A DD18079574 A DD 18079574A DD 114012 A1 DD114012 A1 DD 114012A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
- B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Forging (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD180795A DD114012A1 (nl) | 1974-08-30 | 1974-08-30 | |
| DE19752512808 DE2512808A1 (de) | 1974-08-30 | 1975-03-22 | Einrichtung zum explosiven umformen von hohlkoerpern im gesenk |
| HU75IA00000728A HU172662B (hu) | 1974-08-30 | 1975-04-09 | Ustrojstvo dlja zryvoformovki polykh detalej v shtampe |
| SU2134172A SU559754A1 (ru) | 1974-08-30 | 1975-05-12 | Устройство дл взрывного формовани полых изделий |
| FR7518756A FR2282954A1 (fr) | 1974-08-30 | 1975-06-16 | Dispositif pour faconner, par explosion, un corps creux, dans une matrice |
| SE7508548A SE413174B (sv) | 1974-08-30 | 1975-07-28 | Anordning for sprengformning av arbetsstycken i form av halkroppar i ett tvadelat senke |
| CS755694A CS190677B1 (en) | 1974-08-30 | 1975-08-20 | Ficility for shaping by expeosion of the hollow bodies in the sectional die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD180795A DD114012A1 (nl) | 1974-08-30 | 1974-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD114012A1 true DD114012A1 (nl) | 1975-07-12 |
Family
ID=5497119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD180795A DD114012A1 (nl) | 1974-08-30 | 1974-08-30 |
Country Status (7)
| Country | Link |
|---|---|
| CS (1) | CS190677B1 (nl) |
| DD (1) | DD114012A1 (nl) |
| DE (1) | DE2512808A1 (nl) |
| FR (1) | FR2282954A1 (nl) |
| HU (1) | HU172662B (nl) |
| SE (1) | SE413174B (nl) |
| SU (1) | SU559754A1 (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3225825A1 (de) * | 1981-07-15 | 1983-02-03 | Institut po Metaloznanie i Technologija na Metalite, Sofija | Maschine fuer explosives umformen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD130105B1 (de) * | 1977-02-21 | 1979-12-27 | Heinz Heinrich | Werkstuecktransporteinrichtung,insbesondere fuer explosiv-umformanlagen |
-
1974
- 1974-08-30 DD DD180795A patent/DD114012A1/xx unknown
-
1975
- 1975-03-22 DE DE19752512808 patent/DE2512808A1/de not_active Withdrawn
- 1975-04-09 HU HU75IA00000728A patent/HU172662B/hu unknown
- 1975-05-12 SU SU2134172A patent/SU559754A1/ru active
- 1975-06-16 FR FR7518756A patent/FR2282954A1/fr active Granted
- 1975-07-28 SE SE7508548A patent/SE413174B/xx unknown
- 1975-08-20 CS CS755694A patent/CS190677B1/cs unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3225825A1 (de) * | 1981-07-15 | 1983-02-03 | Institut po Metaloznanie i Technologija na Metalite, Sofija | Maschine fuer explosives umformen |
| US4471640A (en) * | 1981-07-15 | 1984-09-18 | Institute Po Metaloznanie I Technologia Na Metalite | Machine for the explosive forming of a workpiece of sheet material |
Also Published As
| Publication number | Publication date |
|---|---|
| SE413174B (sv) | 1980-04-28 |
| SE7508548L (sv) | 1976-03-01 |
| CS190677B1 (en) | 1979-06-29 |
| FR2282954B1 (nl) | 1979-04-13 |
| DE2512808A1 (de) | 1976-03-11 |
| HU172662B (hu) | 1978-11-28 |
| FR2282954A1 (fr) | 1976-03-26 |
| SU559754A1 (ru) | 1977-05-30 |