RU94026011A - Method of gaseous detonation forming and apparatus for performing the same - Google Patents
Method of gaseous detonation forming and apparatus for performing the sameInfo
- Publication number
- RU94026011A RU94026011A RU94026011/08A RU94026011A RU94026011A RU 94026011 A RU94026011 A RU 94026011A RU 94026011/08 A RU94026011/08 A RU 94026011/08A RU 94026011 A RU94026011 A RU 94026011A RU 94026011 A RU94026011 A RU 94026011A
- Authority
- RU
- Russia
- Prior art keywords
- detonation
- protrusion
- rigid
- partition
- chamber
- Prior art date
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)
Abstract
FIELD: machine engineering industry, instrument making, construction of metallic housings and envelopes for different purposes. SUBSTANCE: method comprises steps of subjecting blank to action of shock wave and heated explosion products due to use of energy of gaseous mixture detonation and also to impulse action by rigid massive body for jamming blank by that body; realizing the above mentioned operations with use of movable partition of apparatus for detonation forming. That partition is mounted inside chamber and it is provided at least with one rigid protrusion having shaped end surface. Die of apparatus is reciprocal relative to that protrusion. Apparatus is also provided with pickup for detecting operation of one of members for initiating detonation. That member is placed in die or in wall of explosion chamber. EFFECT: enhanced efficiency.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94026011A RU2080949C1 (en) | 1994-07-13 | 1994-07-13 | Method of gas detonation forming and apparatus for performing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94026011A RU2080949C1 (en) | 1994-07-13 | 1994-07-13 | Method of gas detonation forming and apparatus for performing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94026011A true RU94026011A (en) | 1996-07-27 |
RU2080949C1 RU2080949C1 (en) | 1997-06-10 |
Family
ID=20158420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94026011A RU2080949C1 (en) | 1994-07-13 | 1994-07-13 | Method of gas detonation forming and apparatus for performing the same |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2080949C1 (en) |
-
1994
- 1994-07-13 RU RU94026011A patent/RU2080949C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2080949C1 (en) | 1997-06-10 |
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