GB571542A - Improvements in or relating to high explosive projectiles and method of producing the same - Google Patents
Improvements in or relating to high explosive projectiles and method of producing the sameInfo
- Publication number
- GB571542A GB571542A GB10886/43A GB1088643A GB571542A GB 571542 A GB571542 A GB 571542A GB 10886/43 A GB10886/43 A GB 10886/43A GB 1088643 A GB1088643 A GB 1088643A GB 571542 A GB571542 A GB 571542A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blank
- relating
- producing
- same
- high explosive
- Prior art date
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
- F42B30/08—Ordnance projectiles or missiles, e.g. shells
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
571,542. Making projectiles. PLATERS & STAMPERS, Ltd. July 5, 1943, No. 10886. Convention date, Oct. 17, 1942. [Class 83 (ii)] A hollow high-explosive shell 10 is made by cold-working, i.e. below recrystalliza,tion temporature, a steel blank 10a, Fig. 2, in a series of cupping and drawing operations so that the grain in the side walls is at right angles to that in the bottom and fragmentation is improved. Figs. 2 and 3 show the desired steps, and after the fifth step only the blank 10f is annealed at 1425-1450‹ F. in a gas muffle furnace. The blank may also be trimmed after the fifth and after the final step. The final cupped blank is then finished by cleaning, machining, &c.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US571542XA | 1942-10-17 | 1942-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB571542A true GB571542A (en) | 1945-08-29 |
Family
ID=22008835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10886/43A Expired GB571542A (en) | 1942-10-17 | 1943-07-05 | Improvements in or relating to high explosive projectiles and method of producing the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB571542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2573681A1 (en) * | 1984-11-27 | 1986-05-30 | Diehl Gmbh & Co | COMBAT HEAD OF A LARGE SIZE PROJECTILE OR A ROCKET |
-
1943
- 1943-07-05 GB GB10886/43A patent/GB571542A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2573681A1 (en) * | 1984-11-27 | 1986-05-30 | Diehl Gmbh & Co | COMBAT HEAD OF A LARGE SIZE PROJECTILE OR A ROCKET |
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