FR2267169B1 - - Google Patents
Info
- Publication number
- FR2267169B1 FR2267169B1 FR7511085A FR7511085A FR2267169B1 FR 2267169 B1 FR2267169 B1 FR 2267169B1 FR 7511085 A FR7511085 A FR 7511085A FR 7511085 A FR7511085 A FR 7511085A FR 2267169 B1 FR2267169 B1 FR 2267169B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2010451 | 1974-04-10 | ||
SU2010452 | 1974-04-10 | ||
SU2010453 | 1974-04-10 | ||
SU2010454 | 1974-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2267169A1 FR2267169A1 (en) | 1975-11-07 |
FR2267169B1 true FR2267169B1 (en) | 1977-07-08 |
Family
ID=27484879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7511085A Granted FR2267169A1 (en) | 1974-04-10 | 1975-04-09 | Explosive forming process using gas mixture - has variable nozzle to assist uniform propagation of detonation wave |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5194463A (en) |
CA (1) | CA1030019A (en) |
CH (1) | CH595900A5 (en) |
DE (1) | DE2503263A1 (en) |
FR (1) | FR2267169A1 (en) |
PL (1) | PL94804B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645348C3 (en) | 1976-10-07 | 1980-09-25 | Institut Gidrodinamiki Sibirskogo Otdelenia Akademii Nauk Ssr, Nowosibirsk (Sowjetunion) | Equipment for explosion processing of materials |
DD130105B1 (en) * | 1977-02-21 | 1979-12-27 | Heinz Heinrich | WORKPIECE TRANSPORT DEVICE, ESPECIALLY FOR EXPLOSIVE FORMATION PLANTS |
SU878278A1 (en) * | 1979-04-06 | 1981-11-07 | Украинский Научно-Исследовательский Институт Протезирования,Протезостроения,Экспертизы И Восстановления Трудоспособности Инвалидов | Method of making metal receiving cases of extremity prostheses |
DE3600089C1 (en) * | 1986-01-16 | 1987-07-02 | Special Noe Kb Gidroimpul Snoj | Explosion processing equipment |
-
1975
- 1975-01-27 CA CA218,675A patent/CA1030019A/en not_active Expired
- 1975-01-28 DE DE19752503263 patent/DE2503263A1/en active Pending
- 1975-02-18 JP JP50019494A patent/JPS5194463A/ja active Pending
- 1975-02-27 PL PL17837575A patent/PL94804B1/en unknown
- 1975-04-09 FR FR7511085A patent/FR2267169A1/en active Granted
- 1975-04-10 CH CH457775A patent/CH595900A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH595900A5 (en) | 1978-02-28 |
PL94804B1 (en) | 1977-08-31 |
DE2503263A1 (en) | 1975-10-23 |
FR2267169A1 (en) | 1975-11-07 |
CA1030019A (en) | 1978-04-25 |
JPS5194463A (en) | 1976-08-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |